silo unloader - straw spreader altor 4560

AN003AGB DOPERATOR'S MANUAL

Silo unloader - Straw Spreader

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AN003AGB D - English - 02-2010

Dear Owner

Silo unloader - Straw SpreaderALTOR 4560

1

$Dear Owner

In buying a Kuhn machine you have chosen wisely. Into it have gone years of thought, research andimprovement. You will find, as have thousands of owners all over the world, that you have the best thatengineering skill and actual field testing can produce. You have purchased a dependable machine, but onlythrough proper care and operation can you expect to receive the performance and long service built into it. This manual contains all the necessary information for you to receive full efficiency from your machine. Theperformance you get from this machine is largely dependent on how well you read and understand this manualand apply this knowledge. Please DO NOT ASSUME YOU KNOW HOW TO OPERATE AND MAINTAIN YOURMACHINE before reading this manual carefully. KEEP THIS MANUAL AVAILABLE FOR REFERENCE. Passit on to the next owner if you re-sell the machine.Your KUHN dealer can offer a complete line of genuine KUHN service parts. These parts are manufactured andcarefully inspected in the same factory that builds the machine to assure high quality and accurate fitting of anynecessary replacements.

About improvementsWe are continually striving to improve our products. It therefore reserves the right to make improvements orchanges when it becomes practical to do so, without incurring any obligations to make changes or additions tothe equipment sold previously.

Designated use of the machineThe silo unloader-straw spreader ALTOR 4560 must only be used for the purpose for which it is designed:unloading silage from the silo, loading round or rectangular bales, transport, distribution in feeding areas andspreading straw in animal bedding areas.


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ALTOR 4560

Contents

$Contents

Dear Owner .....................................................................................................................1

Contents..........................................................................................................................2

Identification of the machine.........................................................................................5

Front view..........................................................................................................................................5

Rear view...........................................................................................................................................5

Model identification plate ................................................................................................................6

Optional equipment..........................................................................................................................6

Safety...............................................................................................................................7

Description of symbols used in this document.............................................................................7

Safety instructions ...........................................................................................................................8

Location and description of safety decals on the machine .......................................................18

Road safety equipment and recommendations...........................................................................21

Machine specifications................................................................................................22

Description and glossary...............................................................................................................22

Technical specifications ................................................................................................................24

Sound levels ...................................................................................................................................27

Putting into service ......................................................................................................28

Description of control elements....................................................................................................28

Coupling and uncoupling ..............................................................................................................41

Setting the coupling drawbar ........................................................................................................43

Positioning the controls ................................................................................................................44

Hydraulic connections...................................................................................................................45

Electrical connections ...................................................................................................................47

Contents


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Instructions for transport............................................................................................ 52

Conformity with the road regulations ..........................................................................................52

Instructions for work ................................................................................................... 53

Belt tension.....................................................................................................................................53

Preliminary checks.........................................................................................................................54

Functional check, no load .............................................................................................................55

Precautions and prevention of fire risk........................................................................................56

Silage unloading.............................................................................................................................57

Loading bales .................................................................................................................................59

Distribution .....................................................................................................................................61

Straw blowing .................................................................................................................................65

Optional equipment ..................................................................................................... 67

Hydraulic unit .................................................................................................................................67

Walkway with dual control ............................................................................................................69

Regulator combs for difficult conditions .....................................................................................70

Kit with two extra regulator combs ..............................................................................................70

Leg with holes ................................................................................................................................71

Leg with manual holes...................................................................................................................71

Homokinetic transmission with free wheel and friction limiter .................................................72

Maintenance and storage............................................................................................ 73

Greasing and oil change................................................................................................................73

Checking friction limiter settings .................................................................................................78

Control storage...............................................................................................................................79

Cleaning the conveyor...................................................................................................................81

Conveyor chain tension.................................................................................................................82

Checking and adjusting the sections...........................................................................................83


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ALTOR 4560

Contents

Belt tension.....................................................................................................................................84

Changing oil and checking levels.................................................................................................85

Tyres ................................................................................................................................................86

Storage ............................................................................................................................................87

Maintenance....................................................................................................................................88

Trouble shooting guide................................................................................................89

Limited warranty...........................................................................................................93

Identification of the machine


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$Identification of the machine

1. Front view

2. Rear view


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ALTOR 4560

Identification of the machine

3. Model identification plate

Please write below the type and serial number of themachine. This information is to be indicated to the dealerfor all spare parts orders.

Type:

Serial no.:

4. Optional equipment

Tick box corresponding to the equipment fitted on yourmachine:

Kit no. 1926150: Hydraulic unit

Kit no. 1926151: Walkway with dual control

Kit no. 1926162: Regulator combs for difficult conditions

Kit no. 1926177: Kit with two extra regulator combs

Kit no. 1926004: Homokinetic transmission with free wheel and friction limiter : For short drawbar

Kit no. 1926005: Homokinetic transmission with free wheel and friction limiter : For long drawbar

Kit no. 1926173: Leg with holes (Not available in certain countries)

Safety


7

$Safety

1. Description of symbols used in this document

This symbol indicates a potentially hazardous situationthat if not avoided, could result in serious bodily injury.

This symbol is used to identify special instructions orprocedures which, if not followed strictly, could result inmachinery damage.

This symbol is used to communicate technicalinformation of particular interest.


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ALTOR 4560

Safety

2. Safety instructions

Read and follow the safety instructionsBefore using the machine, carefully read all the safetyinstructions in this manual and the warnings placed onthe machine.Before starting work, the operator must be familiar withall machine controls, handling devices and theirfunctions. It is too late to learn once work has beenstarted!Never let anyone operate the machine who is not trainedto do so.Should you have any difficulties in understanding certainparts in this manual, please contact your KUHN dealer.

Precautions to be taken before carrying out any operations on the machineBefore leaving the tractor or before adjusting,maintaining or repairing the machine, disengage thePTO drive, turn off the engine, remove ignition key andwait until all moving parts have come to a complete stopand apply park brake.

IntroductionThe machine must only be operated, maintained and repaired by competent persons who are familiar withmachines' specifications and operation and aware of safety regulations for preventing accidents.The operator must imperatively respect safety instructions in this manual and in the warnings posted on themachine. The operator is also obliged to respect current legislation concerning accident prevention, work safetyand public traffic circulation.Designated use of the machine also means following operation, maintenance and repair recommendationsgiven by the manufacturer, and using only genuine spare parts, equipment and accessories, as recommendedby the manufacturer.The manufacturer is not held liable for any damage resulting from machine applications other than thosespecified by the manufacturer. Any use other than the designated operation is at the risk and responsibility ofthe operator.The manufacturer is not held liable for any damage or accident resulting from machine modifications carried outby the operator himself or by a third party without previous written agreement from the manufacturer.

Safety


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Precautions to take before using the machineDo not wear loose clothing which could become caughtup in moving parts.Wear the appropriate protective clothing for the work inhand (gloves, shoes, goggles, helmet, ear defenders,etc.).Ensure that all operating controls (ropes, cables, rods,etc) are placed so as they cannot be operatedunintentionally and cause damage or injury.Before operating the machine, check tightness of nutsand bolts, particularly on fixing elements (tines, forks,blades, knives, etc). Retighten if necessary.Before operating the machine, ensure that all the safetyguards are firmly in place and in good condition.Immediately replace any worn or damaged guard.

Precautions when drivingTractor handling, stability, performance and brakingefficiency are all affected by weight distribution, trailed ormounted implements, additional ballast and drivingconditions. It is therefore of great importance that theoperator exercises caution in every given situation.Groundspeed must be adapted to ground conditions aswell as to roads and paths. Always avoid abrupt changesof direction.Be particularly cautious when turning corners, payingattention to machine overhang, length, height andweight.Never use a narrow track tractor on very uneven orsteeply sloping ground.Never leave the tractor seat while the machine isoperating.Carrying people or animals on the machine whenworking or in transport is strictly forbidden.


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ALTOR 4560

Safety

Precautions when driving on public roads

DimensionsDepending on the dimensions of the machine, contactthe relevant authorities to ensure that it can be legallytransported on public roads.If the machine is over the maximum legal size, follow thelocal regulations for special transportation of oversizeequipment.

Gross weight and weight per axleCheck that the tractor's authorized gross weight as wellas its lift capacity and maximum weight per axle are notexceeded.The front axle load (1) must never, under anycircumstances, be less than 20% of the tractor's unladenweight. If necessary, add ballast weights to the front orto the rear to preserve the steering and brakingefficiency.

Transport positionBefore transporting the machine on public roads, placethe machine into its transport position, according to theinstructions in this manual.

Lights and indicators.Before transporting the machine on public roads, ensurethat all legally required lightings and signallings are inplace.Ensure that lightings and signallings are clean and ingood working order. Replace any missing or brokenequipment.

Maximum speedAlways keep to the legal speed limit for driving a tractor-machine assembly on public roads.

Always obey current regulations for drivingon roads

Safety


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Precautions when couplingBefore attaching the machine, make sure that it cannotaccidentally start moving (chock the wheels) and that theparking stand is in the right position.The machine must only be attached to the hitch pointsprovided for this purpose.Never stand between the tractor and the machine whenoperating the three point linkage.Do not stand between the tractor and the machinewithout ensuring that the parking brake is applied.

Hydraulic circuitCaution! The hydraulic circuit is under high pressure.Maximum pressure at work: 215 bar.Before connecting hoses to the tractor hydraulics,ensure that tractor and machine circuits are not underpressure. Before disconnecting a hose, depressurize thehydraulic circuit.To avoid making incorrect connections, mark hydrauliccouplers and corresponding hoses with colors.WARNING! Functions could be reversed (for example:lift/lower) and cause accidents.Regularly check the hydraulic hoses. In case of normalwear, replace the hydraulic hoses every 5 years.Damaged or worn hoses must immediately be replaced.When replacing the hydraulic hoses, only use hoses withthe specification recommended by the manufacturer ofthe machine.To locate a leak, use appropriate means. Protect bodyand hands from liquid under pressure.Any liquid under pressure (particularly oil fromhydraulics) can penetrate the skin and cause severeinjury. If injured, see a doctor immediately, there couldbe danger of infection. Before any adjustments, maintenance or repairs arecarried out, lower the machine to the ground,depressurize the hydraulics, turn off the engine, removeignition key and wait until all moving parts have come toa complete stop.


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ALTOR 4560

Safety

PTO shaftUse only PTO shafts supplied with the machine orrecommended by the manufacturer.The protective shield of the tractor PTO stub, the PTOshaft guards and the protective covering of the machineinput shaft must always be in place and in goodcondition.Make sure that the PTO shaft guards are secured withthe safety chains provided.Any worn or damaged guards must be replacedimmediately. A worn guard or an unprotected PTO shaftcan cause a serious or even a lethal accident.Do not wear loose clothing that could be caught in therotating PTO shaft.Before attaching or removing a PTO shaft, or beforedoing any work on the machine, disengage the PTOdrive, turn off the engine, remove ignition key and waitfor all moving parts have come to a complete stop.If the primary PTO shaft is equipped with a slip clutch ora free wheel, these must be fitted on the machine side.Ensure that the PTO shaft is always correctly fitted andlocked into place.Before connecting the PTO shaft, ensure that the PTOspeed (rotational frequency) and directions of rotationare in line with manufacturer's recommendations.Before engaging the PTO drive, make sure all peopleand animals are clear from the machine. Never engagethe PTO drive when the tractor engine is stopped.When uncoupling the machine, rest the PTO shaft on thesupport specially provided, and replace protective coveron the PTO stub of the tractor.Read and follow the instructions in the operator's manualprovided with the PTO shaft.

Safety


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Precautions during manoeuvresWhen moving the machine from the transport position tothe working position and vice versa, make sure thatnobody is within the machine pivoting area.

Remote controlled componentsDanger of crushing and shearing can exist whencomponents are operated by hydraulic or pneumaticcontrols. Keep away from these danger zones.

TyresContrôler régulièrement la pression des pneumatiques.Respecter la pression indiquée par le constructeur. Lemontage, le démontage et la réparation de roues et despneumatiques ne doivent être réalisés que par despersonnes ayant les connaissances nécessaires pour lefaire et disposant de l’outillage réglementaire approprié.Avant toute intervention sur les roues ou sur lespneumatiques, faire reposer la machine au sol et mettreen place des cales de roues pour éviter un déplacementaccidentel.

Safety decalsSafety warning decals are placed in pictorial form onvarious parts of the machine. They are there to warn youof potential dangers and to tell you how to avoidaccidents.Always keep the safety decals clean and readable, andreplace them when they are worn, damaged, missing orillegible.


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ALTOR 4560

Safety

Waste disposalRespect the environment! Never spill pollutants (oil,grease, filters, etc.) on the ground, never pour themdown the drain and never discard them in any otherplace where they could pollute the environment. Neverthrow away or burn a tyre. Always take waste tospecialized recycling or waste disposal centers.

Precautions and prevention of fire riskYour machine works with moving parts (baleseparator(s), turbine) and highly inflammable products.There is therefore a real risk of fire resulting from:- Overheating of the power takeoff friction limiter.

Please do not use this limiter excessively. If smokeissues from the transmission, stop the machineimmediately and leave the limiter to cool outside thebuildings.

- Winding strink or products at the ends of the baleseparator(s). Each time, before using the machine,check the ends of the bale separator(s) to removeproducts which have become wound round or haveaccumulated in this area.

- Worn bearing. Grease bearings regularly and checktheir condition.

- Sparks caused by pebbles or metal objects in thestraw.

It is highly recommended to have an extinguisher whichhas been checked and maintained, on your tractor.Recommended types: sprayed water + additive, ABCpowder.

It is strictly prohibited to use your machine stationaryinside a building.

Safety


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Precautions for maintenance and repair workBefore leaving the tractor or before adjusting,maintaining or repairing the machine, disengage thePTO drive, turn off the engine, remove ignition key andwait until all moving parts have come to a complete stopand apply park brake.Rest the machine on the ground, release the pressurefrom the hydraulic circuit and leave the machine to cooldown.Make sure that the parts of the machine that need to belifted for maintenance or repair work are firmly proppedup.Before any work is done on the electric circuit or beforeany electric welding is carried out on the attachedmachine, disconnect the machine from the tractorelectrical circuit. Also disconnect alternator and batteryterminals.Repairs on elements under pressure or tension (springs,pressure accumulators, etc.) must only be carried out bycompetent persons with regulation equipment.Wear the appropriate protective clothing for the work inhand (gloves, shoes, goggles, helmet, ear defenders,etc.).Do not solder, weld or use a blow torch near fluids underpressure or inflammable products.For your own safety and for correct machine operation,only use original manufacturer parts.

Projection of stones and foreign objectsFor driver safety, always use a tractor equipped with acab. Even when the machine is used in accordance withits purpose, objects may be projected. Stones and otherforeign objects projected by the moving parts can travela considerable distance. Keep all persons and animalsaway from the danger zone.


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ALTOR 4560

Safety

Precautions for machine useBefore using the machine, check tools (tines) and theirattachment hardware in accordance with the instructionsof the present manual.Check the guards regularly. Immediately replace anydamaged or missing elements.Before engaging the pto drive, lower the rotors onto theground. Make sure all the guards are in place. Keep allpersons and animals away from the danger zone.After the power source has stopped, the rotors cancontinue turning for a time. Stay away from the machineuntil all moving parts have come to a complete standstill.If an obstacle is hit, disengage the PTO drive, stop thetractor engine, remove the ignition key and wait for allmoving parts to come to a complete standstill. Check theentire machine for any damage before resuming work.

Safety


17


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ALTOR 4560

Safety

3. Location and description of safety decals on the machine

Safety


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Description of safety decals

Operating instructions (1)The operators' manual contains all the informationnecessary for using the machine safely. It is imperativeto read and comply with all instructions.

Working on the machine (2)Before leaving the tractor or before adjusting,maintaining or repairing the machine, disengage thePTO drive, turn off the engine, remove ignition key andwait until all moving parts have come to a complete stopand apply park brake.

You must totally stop the machine before changing speed (3)

Crushing area (4)Never operate in an area where there is a crushing riskbefore all moving parts have come to a complete stop.


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ALTOR 4560

Safety

Tire pressure (5)Check the fixing of the wheels and the tire pressureregularly.

Speed (6)Always keep to the legal speed limit of 25 km/h fordriving a tractor-machine assembly on public roads.

Conveyor chain tension (7)Check the tension of the conveyor chains regularly.

Greasing the cylinder rod (8)Grease the cylinder rods in contact with the outside

Safety


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4. Road safety equipment and recommendations

The road safety equipment is mounted in the factory orby your authorized Kuhn dealer according to currentsafety regulations. Always keep to the legal speed limitfor driving a tractor-machine assembly on public roads.Whatever the speed, we recommend, for everyones'safety, not to exceed a maximum speed of 25.The lighting consists of:- 2 Tail lights- 2 reflective triangles (2)


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ALTOR 4560

Machine specifications

$Machine specifications

1. Description and glossary

0

1 : Working light 2 : Swivel chute3 : Protective casing 4 : Housing5 : Gear shift lever 6 : Coupling device7 : Drawbar 8 : Parking stand9 : Discharge chute 10 : Reinforcement post

11 : Axle jack 12 : Body13 : Arm



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0

1 : Deflector 2 : Hook cylinder3 : Hook 4 : Hook scraper5 : Rear lights 6 : Conveyor7 : Wheel 8 : Arm cylinder9 : Swivel chute


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ALTOR 4560


2. Technical specifications



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Ref. Description ALTOR 4560Standard

ALTOR 4560Mixing hopper

Body capacity with / without arms3.7 m3 (131 cu.ft)4.3 m3(152 cu.ft)

3.7 m3 (131 cu.ft)4.3 m3(152 cu.ft)

Unloaded weight in working order 3180 kg (7011 Lb) 3360 kg (7407 Lb)

Internal dimensions of the body:

H Body width 1.40 m (4’7’’) 1.40 m (4’7’’)

G Body length 2.30 m (7’7’’) 2.30 m (7’7’’)

I1 / I2 Height with / without arms1.16 m (3’10’’) / 1.35 m (4’5’’)

1.16 m (3’10’’) / 1.35 m (4’5’’)

Overall dimensions:

E1 + F Width with chute closed 2.26 m (7’5’’) 2.26 m (7’5’’)

E2 + F Width with chute extended 3.02 m (9’11’’) 3.02 m (9’11’’)

A Overall width outside wheels 2.25 m (7’5’’) 2.25 m (7’5’’)

B Overall length 4.50 m (14’9’’) 4.50 m (14’9’’)

P Height of machine horizontal 2.45 m (8’) 2.45 m (8’)

C Horizontal machine height 2.00 m (6’7’’) 2.00 m (6’7’’)

Recommended maximum silage unloading height 3.25 m (10’8’’) 3.25 m (10’8’’)

D Maximum height of the hook 4.45 m (14’7’’) 4.45 m (14’7’’)

O Wheelbase 3.12 m (10’3’’) 3.77 m (12’4’’)

Tear strength due to the hook at the end of the teeth 2243 kg (4945 Lb) 2243 kg (4945 Lb)

Thrust due to the hook at the end of the teeth 1682 kg (3708 Lb) 1682 kg (3708 Lb)

Penetration force due to the arm 1657 kg (3653 Lb) 1657 kg (3653 Lb)

L mini Distribution height with machine on the ground 0.61 m (2’) 0.61 m (2’)

Distribution height with machine at its highest setting 1.00 m (3’3’’) 1.00 m (3’3’’)

Straw-feeding distance with standard chute 18 m (59’1’’) 18 m (59’1’’)

Straw-spreading height with machine on the ground 1.47 m (4’10’’) 1.47 m (4’10’’)

L maxi Straw-spreading height with machine at its highest setting 1.87 m (6’2’’) 1.87 m (6’2’’)

Diameter of round bales 1.8 m (5’11’’) 1.8 m (5’11’’)

Maximum width of round bales 1.35 m (4’5’’) 1.35 m (4’5’’)

Maximum dimension of rectangular bales1.2 x 1.2 x 2.5 m

(3’11’’ x 3’11’’ x 8’2’’)1.2 x 1.2 x 2.5 m

(3’11’’ x 3’11’’ x 8’2’’)

Number of beater bars 1 1


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ALTOR 4560


Blower speed 270 / 540 min-1 270 / 540 min-1

Number of arms / arm cylinders / hook cylinders 2 / 2 / 2 2 / 2 / 2

Number of cylinders on the axle 2 2

Tires for abrasive ground standard 285 / 70 R 19.5 285 / 70 R 19.5

Free-wheel transmission and friction limiter Standard Standard

Type of control Electrical control

Minimum drawbar power 50 hp / 36 kW

Minimum drawbar power with belt 70 hp / 51 kW

Minimum output required 30 l/min (8 gal/min) 45 l/min (12 gal/min)

Minimum pressure required 180 bar (2611 psi) 180 bar (2611 psi)

Maximum output accepted 60 l/min (16 gal/min) 60 l/min (16 gal/min)

Maximum pressure authorized 190 bar (2756 psi) 190 bar (2756 psi)

Optional equipment

Mixing hopper

Loading height with machine on the ground 1.43 m (4’8’’)

Loading height with machine horizontal 1.50 m (4’11’’)

Swivel chute

Horizontal machine height, with chute retracted 2.31 m (7’7’’) 2.31 m (7’7’’)

Horizontal machine height, with chute not retracted 2.45 m (8’) 2.45 m (8’)

Mulching distance 13 m (4’3’’) 13 m (4’3’’)

Hydraulic unit

Flow 45 l/min (12 gal/min) 45 l/min (12 gal/min)

Tank capacity 45 L (12 gal) 45 L (12 gal)

Ref. Description ALTOR 4560Standard

ALTOR 4560Mixing hopper



27

3. Sound levels

Sound levels have been measured in accordance with the measuring methods as defined in:NF EN 1553 "Agricultural machinery - Self-propelled, mounted, semi-mounted and trailed - Commonsafety recommendations"Weighted equivalent continuous acoustic pressure level at the driver's seat (closed cabin) L (A) eq:Tractor only: 68,1 dB (A)Tractor + machine: 72,7 dB (A)


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ALTOR 4560

Putting into service

$Putting into service

1. Description of control elements

ELECTRICAL CONTROLS



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Box On/Off switch (A)Active controls with working light (1)Controls in neutral (0)Controls active (2)

Raising / lowering the arm and body (B)

Arm raising

Arm lowering

Raising the body

Lowering the body


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ALTOR 4560


Raising / lowering the distribution chute and opening / closing the hook (C)

Raising the chute

Lowering the chute

Opening the hook

Closing the hook



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Beater bar On/Off (E)

Beater bar clutch engaged

Beater bar clutch disengaged

Conveyor forward/reverse (F)

Conveyor in forward motion

Conveyor in reverse

The beater bar clutch is hydraulically controlled.Hold the lever in the required position for a fewmoments until the beater bar is fully engaged ordisengaged. The green control indicator lights upwhen the beater bar is fully engaged.

The conveyor only works in forward motion whenthe bale separator is in fully engaged position.


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ALTOR 4560


Adjusting the conveyor speed (G)

The speed is adjusted by a knob graduated from 0 to 10.

Position 0 corresponds to zero conveyor speed.

The conveyor speed is not exactly proportional to thegraduation.

The conveyor movement indicator is at the frontof the machine, on the right, just under thedistribution chute.



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Electrical controls for optional equipment

Mixing hopper controlsMixing screw rotation (J)

The lever is at top right, the conveyor-bale separator isrunning alone in forward gear.The lever is at bottom right, the conveyor-bale separatoris running alone in reverse.The lever is at bottom left, the conveyor-bale separatoris running in reverse and the mixing screw is working.The lever is at center left, the mixing screw is runningalone.The lever is at top left, the conveyor-bale separator isrunning in forward gear and the mixing screw is working

Adjusting the injection speed (K)

The speed is adjusted by a knob graduated from 0 to 10.

Position 0 is for 0 injection screw speed.

The output at the injection screw exit is notabsolutely proportional to the graduation.Calibration by product type may be necessary.See the mixing hopper instructions supplied withthe machine.


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ALTOR 4560


Swivel chute controlsRaising / lowering the deflector and rotation of theswivel chute (D)

Raising the deflector

Lowering the deflector

Rotating to the left

Rotating to the right

Flap closing the swivel chute (H)

Position of adjustable chute

Position of distribution chute

The flap is controlled hydraulically. It takes a fewseconds, so hold the lever for a moment in thedesired position.



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Walkway electric controlsRaising / lowering the arm and body (B)

Arm raising

Arm lowering

Raising the body

Lowering the body

Opening / closing the hook (C)

Opening the hook

Closing the hook


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ALTOR 4560


Cable controls

Raising /lowering the arm

Arm raising

Arm lowering

Raising / lowering the body

Raising the body

Lowering the body



37

Opening / closing the hook

Opening the hook

Closing the hook

Raising /lowering the delivery chute

Raising the chute

Lowering the chute


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ALTOR 4560


Switching the bale separator On / Off

Beater bar clutch disengaged

Beater bar clutch engaged

Forward /reverse conveyor movement

Conveyor in forward motion

Conveyor in reverse

The beater bar clutch is hydraulically controlled.Hold the lever in the required position for a fewmoments until the beater bar is fully engaged ordisengaged.

The conveyor only works in forward motion whenthe bale separator is in fully engaged position.



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Conveyor acceleration /slowing

Speeding up the conveyor

Slowing the conveyor

To accelerate or slow down the conveyor rotation speed,hold the switch in the required position until the desiredspeed is reached.The setting can be seen by the position of the diskgraduated from 0 to 10 on the front panel of the machine.

Switching and working light on and off

Light off

Light on

The conveyor speed is not exactly proportionalto the graduation.


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ALTOR 4560


Changing the blower speedThe gear lever is on the front panel of the machine,except for the remote hose controls linked to a hydraulicpower unit (the lever is then built into the control box).

- The lever has three positions (for a PTO speed of 540min-1):• 0: Loading using a machine fitted with a hydraulic

unit.• 540 min-1: straw blowing• 270 min-1: feeding

- Follow this procedure to change gear:• Stop the tractor PTO.• Set the lever to the required position.• Engage the power takeoff gently until the new gear

can be engaged.

Adjusting the delivery chute speed of movement(If remote hose controls are used)- The speed of movement of the delivery chute is set by

two flowrate limiters (1) located at the chute exit.

- To adjust:• Unlock the limiters (6 sided wrench n° 2)• Turn the thumbwheels (2) to select the speed.

- Tighten the thumbwheel to slow chute movement.- Loosen the thumbwheel to accelerate chute

movement.

If chute movement is set at too slow a setting thismay block the chute when the conveyor isrunning.



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2. Coupling and uncoupling

Hooking up the machine for use on the public highway- Position the linkage ring at the desired height using

the leg.- Reverse the tractor and raise the leg after coupling.- Lock the linkage with the system provided.- Connect the linkage rupture cable to a fixed point on

the tractor frame using a quick-release link.

Hooking up the machine to be used exclusively inside the farm- Mount the hitch bar (1) on the lift arms (3) of the

tractor.- Lock the drawbar (1) with clip pins 8 mm (2)- Reverse the tractor until the coupling ring is opposite

the hole through which the drawbar passes.- Reinstall and lock pin.- With the machine coupled, stabilize the drawbar

laterally with the device provided for the purpose (rod,chains, chocks...).

Before hitching the machine, make sure thatthere is sufficient ballast on the front axle ofthe tractor.

Ballast may need to be added to the front ofthe tractor at the right place and inconformity with the tractor manufacturer'srecommendations. The front axle load mustnot be below 20 % of the tractor's tare.


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ALTOR 4560


Machines equipped with a weighing system

with this type of coupling, when turningtightly, don't catch the coupling bar (or liftingarms) against the drawbar: there is a strongrisk of damaging the tongue weight indicator.



43

Setting the coupling drawbarAdjusting the drawbar allows you to position the body atthe desired level no matter which tractor is used.

- Adapt the height of the drawbar to the tractor used asfollows:• 6 height settings are possible for 2 positions of the

drawbar support plate (4) et (5).• Dismantle the drawbar by removing shaft (6).• Loosen the 8 bolts (7) and (8) on each side of the

drawbar (24 wrench).• Set plates (4) and (5) in the desired position.• Reinsert the bolts (7) (8) in the holes required

(torque 29 daNm.• Raise the drawbar.• Reinstall shaft (6).

For a good mixture, the back of the body must beslightly lower than the front.

To change from position (A) to position (B), orthe revers, rotate the drawbar (4) (5) supportplates by 180°. Reverse the two plates: put theright hand plate on the left and the left hand plateon the right.

The different coupling heights according to theposition of the drawbar support plate: position(A) or (B) and orifices (1) (2) or (3) are given forstandard wheels.


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ALTOR 4560


Positioning the controls

ELECTRICAL CONTROLSIn the case of electrical controls, the unit can be placedwhere the user wants in the cab.

Cable controls- Before using the machine for the first time:

• Mount the support provided on the tractor so that thecontrols are accessible from the cab.

- At each hitching maneuver:• Fit the control box on the support, positioning it on

the lower rod and pushing it towards the tractor untilit locks.

• To release the system, pull the handle upwards

Where there is a movable gear lever, it can be placedeither on the tractor or on the machine.

Make sure that the cable controls do not riskbeing damaged during tractor or machinemaneuvers.

To prevent the control unit falling, nevermaneuver the machine with the control unitstill on its storage support.



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Hydraulic connectionsTo use the machine with a tractor with a hydraulic outputin excess of 60 L/min (15.9 gal/min), a flow divider mustbe fitted to prevent the circuit overheating.

Machine without a hydraulic systemIn order to power the machine's independent distributor,the machine can be connected to the tractor hydraulicsin one of three ways:1. Connection to a single-acting control valve and

direct return to the tank.2. Connection to a double-acting distributor. The first

port is used to connect the pressure hose and thesecond for the return hose. On fitting, make surethat the direction of the oil flow is correct..

3. Connection to a line from the tractor.

- For maximum user-friendliness, the original hydraulicdistributor on the tractor must be equipped with acontinuous pumping position.

- The operating pressure of the hydraulic circuit is190 bar (2755.8 psi).

- The minimum and maximum hydraulic oil flow for astandard machine is 30 l/min (7.9 gal/min) and60 l/min (15.9 gal/min) respectively.

- The pressure and return hoses are fitted with a malepush/pull coupler (ISO 7241).

- The pressure hose has a white arrow on a redbackground (1), pointing from the tractor to themachine.

- The return hose (2) is marked by a white arrow on ablue background, pointing from the distributor towardsthe tractor.

If your tractor is fitted with a closed-centerhydraulic circuit, make a return to the filter.


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ALTOR 4560


Before connecting, make sure that the couplers areclean. The plastic caps MUST be used when themachine is not hitched to the tractor.

When the machine is not hitched to the tractor, allhydraulic hoses must be put back in the special support.

Machine with hydraulic power unitOptional equipmentThis option makes the machine independent of thetractor hydraulic circuit: no hydraulic connection to bemade before using the machine.

After connecting the hoses, check that thereis no risk of catching them during operation.



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Electrical connectionsLightingConnect to the standardized 7-pin socket located at theback of the tractor.

Control and Weighing Unit Power SupplyOn tractors equipped with a 3 terminal female connectorin accordance with the standard DIN 9680A, connect thecontrol and weighing unit directly.For other tractors, a harness to be connected directly tothe battery is delivered with the machine.The wiring harness is fitted with a 15 Amp ATO typefuse.

To use the machine with another tractor, asecond tractor-side power harness can beordered under p/n 83233002 / A7040170.

Control box Harness on tractor side

Machine Fuse type ATO Fuse Harness references

4560 Standard 15 A 83233017 30 A 83233020 A70401704560 Adjustable chute 20 A 83233018 30 A 83233020 A70401704560 Mixer hopper 15 A 83233017 30 A 83233020 A70401704560 remote flexible control 15 A 83233017 83233002


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ALTOR 4560


PTO shaft

Separate the two half PTO shafts and connect them tothe machine's input shaft and to the tractor PTO stub.- Check the length of the PTO shaft:

• Check the maximum overlap when the machine is intransport position and the tractor turned to thedirection which provides maximum overlap.

• When the PTO shaft is in its maximum overlapposition (retracted), tubes should not butt againstthe yokes. As a safety measure, a clearance (L) ofat least 25 mm (1’’) must be maintained.

• When the PTO shaft is in its maximum extendedposition, the tube overlap must be more than330 mm (13’’)

- If this is not the case:• Mark length (H) to cut when the transmission is the

maximum overlap position.• Shorten the guard tubes and the transmission tubes

by the same length.• Bevel and clean the tubes.• Grease the inside of the outer tube.

- The cardan drive shaft must not work at an angle X:• More than 15° for a standard joint• More than 25° for a homokinetic joint

Make sure that the PTO shaft is correctlyadjusted, to avoid premature wear and tear.

Check that there is still a minimum overlap of330 mm (13’’) when the machine is in workingposition and the tractor in line with the machine.



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Attach PTO shaft guard chain in hole (1) on machineside.

To avoid serious accidents, the PTO driveshaft guards must be properly in place andfixed with the chains provided.

Immediately replace any worn or damagedguard.


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ALTOR 4560


3. Swivel chute

The maximum distance of straw spreading with theswivel chute is 13 m (4’3’’).

The swivel chute is indispensable in buildings with asingle central alley and only one entrance.

The wide rotation angle makes it possible to work in alldirections without blowing the product onto the tractorcab.

The straw blowing device can be used on the right or theleft.

The distance of straw spreading is controlled from thecab via an electric cylinder.

To avoid any error during handling and incorrect use ofthe chutes, do not use the swival chute to distributewrapped grass.

The machine is equipped with a flap position indicator.

Before moving the arm, the adjustable chutemust be positioned to avoid any risk ofcollision with the arm.



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4. Mixing hopper

The mixing hopper with a volume of 575 L (151.9 gal)can be used to add minerals and concentrate to roughfodder (grass or maize silage...). Incorporation takesplace in the turbine.

With its extra low profile and two side filler hatches,loading takes place with no particular accessories.

For maximum accessibility, position the machine on theground and lower the tractor lifting mechanism as far aspossible when the machine is coupled to the hitchingbar.


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ALTOR 4560

Instructions for transport

$Instructions for transport

1. Conformity with the road regulations

Check that the braking and lighting systems are in goodcondition.

Before driving the machine on public roads,ensure that the machine complies withcurrent highway code regulations.

Instructions for work


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$Instructions for work

1. Belt tension

In order to guarantee optimal operation, belt tensionmust be checked and adjusted if necessary every 100hours (or more often in case of frequent feeding withtough products).

The belt tension is adjusted using the screw rod (1) nut(2) and check nut (3).

In the engaged position, the spring tension must be setto L = 180 mm (0’7’’) (length of compressed spring).

Before placing the machine in workingposition:Check the immediate surroundings beforestarting up the machine. Make sure that thevisibility is adequate and that there are noobstacles in the machine working area.


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ALTOR 4560


2. Preliminary checks

Carry out the following checks before using the machine:- Check the wheelnuts and tighten them if necessary to

25 daNm (184.39 Lb.ft) daNm.

- Check the tension of the conveyor chain and adjust itif necessary.

- Check that the screws and nuts are tightened,including the ones that fix the tools (knives, conveyorbars).

- When the distribution is finished :

• Grease all moving parts. Use only lubricantsrecommended by the manufacturer.

• Check the oil level in the gearbox.

• Check the oil level in the conveyor gearbox.

• Check the oil level in the hydraulic unit and thecleanliness of the oil filter (optional).



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3. Functional check, no load

- Make sure you can change PTO speed. (Caution: thisis not synchronised).

- For a machine with a hydraulic unit, check whether thegearbox can be set to neutral.

- Select a PTO speed (270 min-1 or 540 min-1).

- Align the tractor and the machine, then engage thePTO drive and leave the tractor idling.

- Gradually increase the engine speed until the PTOreaches 540 min-1.

- Start the beater bar then the conveyor (test in bothdirections).

- Now check that the machine is running smoothly andfree from vibration.

- Reduce the engine speed once again until it is idling.

- Operate the hydraulically-controlled elements andcheck that the machine is functioning properly.

Before using the machine for the first timewith a load, make sure that the tractor-machine combination is in working order.Make sure there are no foreign bodies insidethe machine.

If the machine is noisy or vibrating abnormally,stop the PTO immediately and refer to thetroubleshooting section or contact your Kuhndealer. When the problem has been solved, startthe test procedure again from the beginning.


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ALTOR 4560


- Stop the PTO, switch off the control unit and switch offthe tractor engine.

- Test the operation of the lighting and signallingsystem (sidelights, brake lights and indicators).

4. Precautions and prevention of fire risk

Your machine works with moving parts (baleseparator(s), turbine) and highly inflammable products.There is therefore a real risk of fire resulting from:- Overheating of the power takeoff friction limiter.

Please do not use this limiter excessively. If smokeissues from the transmission, stop the machineimmediately and leave the limiter to cool outside thebuildings.

- Winding strink or products at the ends of the baleseparator(s). Each time, before using the machine,check the ends of the bale separator(s) to removeproducts which have become wound round or haveaccumulated in this area.

- Worn bearing. Grease bearings regularly and checktheir condition.• Sparks caused by pebbles or metal objects in the

straw.

It is highly recommended to have an extinguisher whichhas been checked and maintained, on your tractor.Recommended types: sprayed water + additive, ABCpowder.

It is strictly prohibited to use your machine stationaryinside a building.

If one of the hydraulic functions is not working, oris running in the wrong direction, check the hoseconnections and start the test procedure againfrom the beginning.



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5. Silage unloading

Approaching the silo- Set the hydraulic distributo control to continuous

pumping mode.

- Raise the arm and the hook as far as possible toensure good visibility and avoid crushing the heapfollowing a collision.

- Lower the machine as far as it will go, taking care toavoid scraping the heel along the ground, thenreverse towards the front of the silo.

- Set the heel of the machine on the ground beforecontacting the silage to be unloaded.

For a corridor silo, position the machine slightly on thebias so as to load as close to the wall as possible.

For a machine equipped with a hydraulic unit,you must set the gearbox to neutral..

Never attempt to penetrate the silo byreversing forcefully.


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ALTOR 4560


Loading the machine

- From the tractor cab or walkway, position the hook soas to take the product over a depth of about 40 cm(1’4’’).

- Move the hook in a to and fro movement whilelowering the arm gently.

- When the hook is down, take it inside the body whileraising the arm to ensure proper filling.

- Raise the arm with the hook retracted and repeat theloading operation until the machine is properly filled.

- At the end of loading, set the hook in the position ofrear door without compressing the product against thebale separator.

Always start unloading the product from the top.

Never compress the product against the baleseparator.



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6. Loading bales

Round bales- Raise the arm and hook for good visibility.

- Reverse the machine near to the bale.

- Extend the hook as far as possible and lower the armuntil it comes into contact with the bale and covers it.

- Keep the arm in contact with the bale while reversingslowly. Once the bale is engaged in the body, finishloading with the hook and arm.

- Raise the back of the machine to hold the bale in thebody.

- Raise the arm slightly to decompress the bale.

- Remove the binding, then lower the arm again.

For a machine equipped with a hydraulic unit,you must set the gearbox to neutral..

To make it easier to spread the hay or straw witha round bale, load the bale so that it can unrollnaturally. This allows the blower-beater barassembly to be fed more easily, and improvesthe straw blowing or feeding.


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ALTOR 4560


Rectangular bales- Raise the arm and hook for good visibility.

- Reverse the machine near to the bale.

- Extend the hook as far as it will go and lower the armuntil it contacts the middle of the bale.

- Keep the arm in contact with the bale while reversingslowly. Once the bale is engaged in the body, finishloading with the hook and arm.

- Once the bale is loaded into the machine, position thehook to hold it in place without compressing it againstthe bale separator.

- Raise the back of the machine to hold the bale in thebody.

- Raise the arm slightly to decompress the bale.

- Remove the binding, then lower the arm again.

- Position the hook so that the marker rod is in thesecond notch.

It is easier to remove the bindings when the balehas been loaded with the bindings on the side.



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7. Distribution

Select the blower speed for feeding: 270 min-1.

The distribution chute on the right of the machine is usedfor 2 purposes.

- For optimal quality of work and product positioning inthe designed place, the distribution chute cap can beset to three positions.

- For easy manual adjustment of the position, open thechute halfway.

- Pull the handle down.

- Put the spindle into the desired notch (the mostexternal one sets the cap to the greatest angle of tilt).

Operating tips:

- To stop the distribution (posts, obstacles) disengagethe beater bar. (The conveyor stops at the same time).

- To avoid clogging the machine in difficult conditions,watch the engine speed carefully. Slow downconveyor speed or even reverse the direction if theengine speed drops or the belt starts to slip. If itbecomes overloaded, allow it to empty before makingthe conveyor move forward again.

Always start the tractor PTO before engaging thebeater bar. Stop the beater bar before stoppingthe PTO. If you do not do this in the right order,you are very likely to block up the blower.


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ALTOR 4560


Before engaging the bale separator, make sure theconveyor speed is set to 0 or the conveyor switch is "off"to prevent a packet from getting into the turbine..

- The product flow rate is adjusted by:• Changing the tractor engine speed: this regulates

the hydraulic flow and the PTO rotation speed.• The conveyor speed.

Never attempt to clear the product by hand orwith a tool (fork, etc.) while the machine isrunning.

When the machine is loaded, we stronglyadvise you to not leave the conveyor runningin reverse longer than is necessary.



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Silage distribution- Start up the tractor PTO and bring the engine up to

nominal speed.- Switch the tractor's hydraulic distributor to continuous

pumping.- Point the delivery chute downwards so that the forage

should be properly channelled to the ground or into atrough.

- Start up the beater bar using the clutch (until theindicator lamp lights up, if you have electric controls).

- To distribute the product, start the conveyor runningforward and adjust the speed:• Set the conveyor to forward.• Adjust its speed.

- Rake product regularly onto the conveyor using thehook.

- The conveyor speed is set at the control boxaccording to the forward speed and productdistribution criteria and the type of product.

- When the distribution is finished:• Retract the arm and hook as far as they will go.• Stop the conveyor and disengage the beater bar.• Disengage the bale separator.• Close the distribution chute.• Disengage tractor PTO.

To distribute light products (maize silage, foodsupplements), reduce the tractor engine speedand hence the turbine rotation speed as far aspossible to limit spraying product onto theground.


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ALTOR 4560


Hay and haylage

- Start up the tractor PTO and bring the engine up tonominal speed.

- Switch the tractor's hydraulic distributor to continuouspumping.

- Point the delivery chute downwards so that the forageshould be properly channelled to the ground or into atrough.


- To distribute the product, start the conveyor runningforward and adjust the speed:• Set the conveyor to forward.• Adjust its speed.

- The conveyor speed is set at the control boxaccording to the forward speed and productdistribution criteria and the type of product.

- When the distribution is finished:• Retract the arm and hook as far as they will go.• Stop the conveyor and disengage the beater bar.• Disengage the bale separator.• Close the distribution chute.• Disengage tractor PTO.

Operating tips

- The beater bar will feed the blower more easily if youallow the bale to rotate freely under the action of thebeater bar.

- Reduce engine speed when feeding is over to limitprojections.

During feeding, raise the back of the body in order to:• keep round bales up against the beater bar when

the product requires little power.• facilitate the rotation of round bales against the

beater bar when the product is tougher.- The conveyor speed is set at the control box

according to the forward speed and productdistribution criteria and the type of product.

Never distribute hay or haylage with hooks fittedto the beater bar.



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8. Straw blowing

Select the blower speed for straw blowing: 540 min-1.

- Start up the tractor PTO and bring the engine up tonominal speed.

- Switch the tractor's hydraulic distributor to continuouspumping.

- Position the distribution chute or the swivel chute(optional equipment) so that the straw is sprayedwhere you want it.


- To distribute the product, start the conveyor movingforward. Adjust the conveyor speed according to thetype of straw. The conveyor speed is adjusted fromthe control unit. It will depend on several things: howfast the tractor is moving, the rate of distribution andthe type of product.

- Use the hook to keep the bale in contact with theseparator.

- When the distribution is finished:• Retract the arm and hook as far as they will go.• Stop the conveyor and disengage the beater bar.• Disengage the bale separator.

- Put the tractor's distributor lever back to neutral,disengage the PTO and switch off the engine.

In certain cases, the first part of rectangularbales tends to shoot upwards at the start of strawblowing. The guides push the product towardsthe back of the machine. For this reason it isimportant not to stop the conveyor and to let theproduct drop naturally to the back.


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ALTOR 4560


Operating tips

- To blow the straw regularly, the bale must remain inpermanent contact with the beater bar, but must notbe blocked too hard by the gate.

- Lift the back of the machine slightly to avoid the balebeing thrown to the back of the beater bar.

- During straw blowing, adjust the height of the body inorder to:• keep round bales up against the beater bar when

the product requires little power.• facilitate the rotation of round bales against the

beater bar when the product is tougher.- To improve product feed into the blower, up to 3 hooks

can be mounted on the beater bar in place of thesections.

Keep an angle of 120° between the hooks.Never distribute hay or haylage with hooks fittedto the beater bar.

If the blower or bale separator is blocked, usethe hook (1) inside the left hand machinecasing, to remove any product which is stuckin the distribution chute or bale separator.Afterwards, use a lever to turn the blowerfreely.

You are strongly recommended to spread strawafter distributing feed to the animals: this helpsclean and dry the machine (straw absorbs silageacids) and thereby limit corrosion of the machineby acid attack..

To spread straw in stalls, use a turbine rotationspeed of 270 min-1.

Optional equipment


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$Optional equipment

1. Hydraulic unit

Kit no.: 1926150

The hydraulic unit is designed to provide the hydraulicpower needed to run the machine.It is suitable for use with tractors of low hydraulic power,while guaranteeing optimal operation of its functions.

Description- Auxiliary hydraulic unit- Driven by the tractor power take-off- Pump 55 cm3, speed at a power take-off rate of 540

min-1 : 45 l/min (11.9 gal/min)- 45 l (11.9 gal) tank with filter and level- Circuit protected by valve calibrated to 190 bar

(2755.8 psi)- Recommended oil: type ISO VG 46 (HV), for example:

SHELL HYDRAU PW

Functioning- Before starting the machine, check the oil level in the

tank.- Connect the tractor power take-off transmission and

the pump step-up gearbox drive shaft, then lock.- The machine must be driven at a rated power-take-off

rate of 540 min-1.

The hydraulic unit can be mounted on machinesalready in service.

A slight gear noise may be heard at lowspeed. Use the hydraulic unit at a minimumpower take-off rate of 300 min-1.


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ALTOR 4560

Optional equipment

.

- Start the tractor, then gradually engage the powertake-off until the pump turns.

- Check that all machine functions are operational.Make sure the pump flanges and various hydraulicconnections are tight.

- With the gear lever, the hydraulic unit can be used inthree ways:• In neutral, without engaging the blower, for all

loading operations.• At a blower speed of 270 min-1 for distribution.• At a blower speed of 540 min-1 for straw feeding.

Maintenance

- Follow the safety regulations concerning machineservicing.

- Check the oil level in the tank periodically. The oil levelmust not fall below the upper 1/3 on the indicator.

- Change the hydraulic oil every 1500 hours.- Replace the filter cartridge after the first 50 hours of

operation, then every 500 hours. For that purpose::• Unscrew the cap.• Take the filter handle and remove the filter-bowl

unit.• To remove the filter:Turn the handle a quarter turn

anticlockwise and remove the filter from itscartridge.

• Clean the bowl.• Put in a new filter and lock its position, turning it a

quarter turn clockwise.• Replace the cap and reposition the seal properly to

ensure tightness.

Under no circumstances must you use thetractor power take-off 1000 min-1.

Optional equipment


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2. Walkway with dual control

Kit no.: 1926151

The walkway can be fitted to machines already in use.

The walkway provides users with optimal visibility of theworking surface during silage unloading, no matter whattype of tractor or machine equipment is being used.

The base control recall makes loading operations easy(arms, hook, body).

Operating tips

- Set the machine in silage unloading position.

- Before climbing onto the walkway:• Check the machine for proper oil supply.• Make sure that nobody can use the main controls in

the cab.

To protect the walkway dual electric controls, close thelid of the control box after each use.

For safety reasons, climb down from thewalkway when the machine is being moved.

It is strictly forbidden to carry personnel onthe walkway.


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ALTOR 4560

Optional equipment

3. Regulator combs for difficult conditions

Kit no.: 1926162

These combs are designed for the distribution of difficultproducts (long wrapped...).

As for standard combs and to guarantee optimal functionof the bale separator system, the regulator combs mustbe centered relative to the sections (see chapter"Inspecting and adjusting the sections").

4. Kit with two extra regulator combs

Kit no.: 1926177

Mounting these two extra regulator combs allows you todistribute difficult wrapped grass with a low powertractor.

This optional equipment may reduce the speedof straw spreading.

Optional equipment


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5. Leg with holes

Kit no.: 1926173

Not available in certain countries.

The height of this leg cannot be adjusted when it issupporting the machine.

The leg is designed for users who never need to couplethe machine to the tractor eye-bolt.

6. Leg with manual holes

This optional equipment provides continuous adjustmentof the drawbar height to position the linkage andadjustment using a pin.


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ALTOR 4560

Optional equipment

7. Homokinetic transmission with free wheel and friction limiter

Kit no.: 1926004 For short drawbarKit no.: 1926005 For long drawbar

The transmission can be mounted on machines alreadyin service.The homokinetic transmission provides a wider angle ofdisplacement and free rotation of the blower.Before using this equipment, read manual supplied withthe PTO.

Maintenance and storage


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$Maintenance and storage

1. Greasing and oil change

Frequency chart

After 2 hours After 50 hours

Every 100 hours

Every 500 hours

Every 1500 hours

Greasing

Grease:

- Greasing points from (1) to (19)

Draining

Oil change:

- Gearbox

- Conveyor reducing gearbox

- The hydraulic system

Maintenance

- Changing the filter cartridge in the hydraulic unit

- Check the conveyor chain tension

- Check belt tension

- Check the gearbox level

- Verification of the level of the conveyor reducing gearbox

- Tighten the linkage bar eye-bolts

- Check that the screws and nuts are tight, including the ones that fix the tools (tines, forks, blades etc.)


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ALTOR 4560


Greasing points

- Check that the wheel studs are tightened to 25 daN m and the tire pressure is 5 bars

- Check the state of wear of the moving parts, replace them if necessary with KUHN parts

- Clean the machine (body, gate and chute). Avoid splashing the electrical components, the belt, etc.

After 2 hours After 50 hours

Every 100 hours

Every 500 hours

Every 1500 hours



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0

1 : Hook pin 2 : Hook cylinder pin3 : Hook cylinder pin 4 : Arm pin5 : Arm cylinder pin 6 : Side chute cylinder pin7 : flap cylinder pin 8 : Parking stand9 : Bale separator bearing 10 : Axle pin

11 : Axle cylinder pin 12 : Rear conveyor pin13 : Swivel chute 14 : Large pulley pin15 : Small pulley bearing 16 : Clutch tension rod17 : Clutch cylinder pin 18 : Front conveyor pin19 : Rear conveyor pin


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ALTOR 4560


GreasingThe greasing points are shown by a white picture on ablue background.

Some greasers are situated under cases or protectiveplugs.

Upon delivery, take the time to open all the cases inorder to find all the different greasing points.

Regular greasing allows the life span of the rotating partsto be significantly increased.

Lubricant chart

Description Recommended lubricants Equivalent standard

GearboxCapacity 5 L (1.3 gal)

SHELL OMALA 150 ISO CKC 150/ SAE 80 W 90

GearboxCapacity 0.5 L (0.1 gal)

SHELL OMALA 150 ISO CKC 150/ SAE 80 W 90

Central hydraulic tankCapacity 45 L (11.9 gal)

ISO 46 SHELL HYDRAU PW SAE 15 W-40

Greasing SHELL RETINAX EP 2 NLG1



77

PTO shaft

Every 8 hours• universal joints (1)

Every 20 hours• transmission tube (2)

Every 40 hours• guide rings (3)• locking pins (4)• constant velocity joint (5)

The transmission must be greased with the"transmission in line".


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ALTOR 4560


2. Checking friction limiter settings

Torque calibration is provided by the pressure of thespring-washers on the friction disks.

- The collar (1) is used as a reference for calibrating thelimiter correctly.

- Tighten the bolts (2), until the flange (3) is in contactwith the collar (1) without blocking it:• Tighten the bolts (2) until the collar is blocked, then

unscrew them by a quarter turn.- The collar must not be blocked or deformed by

excessive tightening of the bolts.

Do not over-tighten the bolts because thelimiter function could be compromised.

Do not change the calibration: risk ofdamaging the machine, cardan drive andtractor.

Friction may raise the temperature, do nottouch them.To prevent the risk of fire, do not bringinflammable products into the area aroundthe friction and avoid prolonged sliding.



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3. Control storage

ELECTRICAL CONTROLSMake sure the controls are put away after every use toprotect them from the weather.

Machine without hopperA fastening hook (1) is located under the front rightcasing.

Machine with hopperStore the control in the protective casing (1).


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ALTOR 4560


Cable controlsUse the support on the front left hood of the machine.

Walkway dual controlTo protect the walkway dual electric controls, close thelid of the control box after each use.



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4. Cleaning the conveyor

The conveyor is contained in a unit to keep it clean.

Open the emptying hatch once a week to removeproduct accumulated at the back of the unit.

How to proceed:• Set the tractor distribution lever to the continuous

pumping position.• Engage the tractor PTO and the beater bar.• Put the conveyor into forward for a few seconds to

bring out any product accumulated at the back of theunit.

• Stop the conveyor; disengage the beater bar thenthe tractor PTO.

• Stop the tractor engine and remove ignition key.

• Pull on the locking handles (1).• Release the hooks holding the ring (2).• Open the hatch as wide as possible (3).• Use a broom or similar to remove any product left

inside.• Raise the hatch and put the two hooks into the rings

before lifting the handles.• Lock the hatch by lifting the handles.

Wait for a few moments until the machine hascompletely stopped.


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ALTOR 4560


5. Conveyor chain tension

Check the chain tension after every 100 hours of use.

If the arrow is over 150 mm (0’6’’) mm, tighten thechains..

How to proceed:• Open the hatch (3) using the procedure described

for cleaning the conveyor.• Loosen counter nut (1).• Unscrew the conveyor extension nuts (4).• Tension the unit with nuts (2).• Tighten the counter nut.• Tighten the conveyor extension nuts (4).• Tension both sides of conveyor belt identically.• Close the hatch as shown in the section on

"Cleaning the conveyor".

When the chain tension indicator has stopped, shortenthe chains (right and left) by 2 links.

Never completely tighten the chains. Leave aminimum play of 50 mm mm



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6. Checking and adjusting the sections

The sections are mounted with the non-chamfered sidefacing the regulating tine for optimum cutting of theproduct.

Check regularly that the regulating tines (1) are centeredbetween the sections. Add or remove shims (2)(reference A5211690) as required.

To guarantee optimum cutting, the edges of the sectionsmust be kept sharp. Sharpen or replace them asnecessary..

You can also swap sections around in order to use bothcutting edges of each section.

The two optional regulator combs which can work withdisk sections (3) and (4) are positioned at distance ofless than 10 mm (0’) from the sections. Add or removeshims (2) (reference A5211690) as required.

Be very careful when replacing sections. Yourun a very serious risk of cutting yourself(between the regulating tines and thesections).


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7. Belt tension

In order to guarantee optimal operation, belt tensionmust be checked and adjusted if necessary every 100hours (or more often in case of frequent feeding withtough products).

The belt tension is adjusted using the screw rod (1) nut(2) and check nut (3).

In the engaged position, the spring tension must be setto L = 180 mm (0’7’’) (length of compressed spring).



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8. Changing oil and checking levels

Gearbox

Draining:- Remove filler plug ((1)).- Place a container underneath the gearbox.- Remove drain plug (2).

Filling:- If necessary replace seal.- Reinstall draining plug (2).- Remove level plug (3).- Fill the housing with a funnel via the upper hole in the

housing.- Stop filling as soon as the oil comes out of oil level

port.- Reinstall level plug (3).- Reinstall filler plug (1).

Capacity: 5 L (1.3 gal) of SAE 80W90 ShellOmala 150 oil.


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ALTOR 4560


Conveyor reducing gearbox

Draining:- Remove filler plug ((1)).- Place a container underneath the gearbox.- Remove drain plug (2).

Filling:- Reinstall draining plug (2).- Fill the housing with a funnel via the upper hole in the

housing.- Reinstall filler plug (1).

9. Tyres

Regularly check the tyre pressure.Tyre pressure: 8 bar (116 psi).

Check the tightness of the wheel studs regularly (torque25 daNm (184.39 Lb.ft) daNm).

Capacity: 0.5 L (0.1 gal) of SAE 80 w 90 SHELLOMALA 150 oil.



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10. Storage

If the machine is not to be used for a long period, prepareit for storage:

- Clean the body (inside, outside and underside).

- Remove any product build-up.- Repaint any surface in danger of rusting with a special

paint.- Grease the underbody.- Push the cylinder rods in to the maximum to protect

them from humidity and dust.

- Clean all the greasing points and joints and greasethem.

- Park the machine under a shelter on blocks to isolateit from damp ground.

- Check the tire pressure and that the studs aretightened.

- Check that the conveyor is slack.

Do not clean the cylinder rods with apressurized washer and detergent.

Do not direct a pressurized jet of watertowards a cylinder rod scraper seal.

Grease the cylinder rods in contact with theoutside every month.


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ALTOR 4560


11. Maintenance

Before carrying out any maintenance orrepairs on the machine, switch off the tractorengine, remove ignition key, wait until allmoving parts have come to a standstill andremove PTO shaft.

Before starting maintenance work involvingpenetration inside the body:Raise the machine arm and hook.Lock the arm by setting the valve (2) lever (1)perpendicular to the cylinder (Position B).

Don't forget to release the arm at the end ofthe operation (Position A).

Trouble shooting guide


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$Trouble shooting guide

Problem Cause Remedy

Lack of power in the hook Hydraulic problem

Make sure the hydraulic connection between the tractor and the machine is correct (pressure and return).Check the hydraulic pressure 190 bar and the pump output 30 l/min for the standard version and 45 l/min for the mixing hopper version.The return pressure must be a maximum of 8 bar at the tractor's set engine speed.

The hydraulic functions do notwork

Problem with hydraulics or electrical connections or general use.

Check that the hoses are correctly connected to the tractor distributor (check that the valves open properly: dirt can prevent correct functioning).Check that the voltage supplied by the battery is over 11 volts.Check that the original tractor distributor is in the continuous pumping position (except for the hydraulic system).Check that the control box switch is in position 1 or 2.Check if the electrical power cable of the control box is connected.Check that the supply from the battery reaches the socket.Check the polarity of the socket.

The conveyor does not moveforward

Problem with hydraulics or electrical connections or general use

Check that the beater bar is completely engaged, and if you have electrical controls, that the indicator light is on.Open the left side bonnet and check that the conveyor draw roller cylinder rod is completely in.Check that the circuit break sensor on the beater bar clutch is active.Make sure that the conveyor potentiometer is not set to 0.


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ALTOR 4560


The sensor (1) fixed to the bale separator clutch cylinder sets the conveyor in motion once the bale separator is engaged. The clutch cylinder rod must be fully retracted to excite the circuit-breaking sensor

The conveyor stops duringwork Hydraulic or electric problems

Check there are no leaks in the hydraulic circuit.Check that the beater bar is completely engaged, and if you have electrical controls, that the indicator light is on

The beater bar and theconveyor stop turning duringfeeding

Hydraulic or electric problems

Check there are no leaks in the hydraulic circuit.If you have electric controls, check that the indicator is on.Check that the clutch is totally engaged, and that the piston rod is right in. Otherwise, check that the clutch cylinder is not leaking internally.

The conveyor drive belt slipsfor no obvious reason

Mechanical or maintenance problem

Check that it is in good working order and tight enough.

The blower does not turn andthe friction clutch slips The blower is blocked

Disengage the tractor PTO and switch off the engine.Check the blower for product build up. If necessary, use the hook fixed inside the casing on the left-hand side of the machine to remove any product stuck in the distribution chute or bale separator, then use a lever to ensure that the turbine can turn freely. After releasing, operate the blower with no load for a few seconds until it reaches normal running speed.




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You can access the inside of the blower through a hatch (1) on the left front of the machine.If the blower is jammed, use a tool (releasing hook). If you start the blower plate moving manually, you run a serious risk of having your finger cut off by a blade, since this system has a very high inertia

The blower rotates, the beaterbar is engaged and theconveyor is working but theproduct does not come out

The conveyor is set to 0 Check the conveyor speed, increase it if necessary.

The beater bar is blocked

Check that the product to distribute is not compressed against the beater bar. Decompress the product in the body by opening the hook slightly. Put the conveyor into reverse for a short time, then put it forwards again.

The blower bangs when thePTO engages

The friction limiter slips in fits and starts

Engage the PTO progressively at the recommended speed.If the tractor is fitted with a hydraulic PTO clutch, consult the Kuhn dealer to solve the problem of the clutch progression for all tractor engine speeds.



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ALTOR 4560


The arm descends too slowlyor too fast or the hook doesnot move when the armdescends

The arm cylinder speed limiter is too closed or too open

The speed of descent of the arm can be adjusted via the speed limiter (1) under the machine's left-hand casing.


Limited warranty


93

$Limited warranty

"KUHN-AUDUREAU S.A. B.P. 19, 85260 LA COPECHAGNIERE, FRANCE (hereinafter called ""theCompany"") warrants, in accordance with the provisions below, to each original retail purchaser of new KUHNequipment of its own manufacture from an authorized KUHN dealer, that such equipment is, at the time ofdelivery to such purchaser, free from defects in material and workmanship, providing the machine is used andserviced in accordance with the recommendations in the Operator's manual".This Limited Warranty covers the equipment for a period of one year starting from the date the equipment isdelivered to the retail purchaser and during this period up to a limit of 500 hours of use.The date of invoice to the retail purchaser and the registration of the machine by the dealer are taken asevidence of delivery of the machine.This Limited Warranty covers the reimbursement (or repair) of components as well as labor charges incurred,based on the Company warranty labor rate and allowable time for repair.

These conditions are subject to the following exceptions:- Parts of the machine which are not of KUHN manufacture, such as tires, PTO shafts, slip clutches, hydraulic

jacks, etc. are not covered by the KUHN Limited Warranty, but are subject to the warranty of the originalmanufacturer.

- Warranty claims related to these types of parts must be handled in the same way as if they were partsmanufactured by KUHN. However, compensation will be paid in accordance with the warranty agreement ofthe manufacturer concerned, in as much as the latter justifies such a claim.

- Obviously, this Warranty does not apply to failure through normal wear and tear, to damage resulting fromnegligence or to faulty surveillance, to wrong use, to lack of maintenance and/or if the machine has beeninvolved in an accident, lent out or used for purposes other than which it was intended by the Company.

- This Limited Warranty will not apply to any product that is altered or modified in any way without the expresspermission of the Company, or if parts not made by Kuhn are used on a machine sold by the Company and/orif repairs have been carried out by anyone other than Authorized Service Dealers.

- The Company shall not be responsible for any damage to the machine or its equipment in transit or handlingby any common carrier, within or without the Warranty period.

- The Company cannot be held responsible for any claims or accidents to the owner or to any third party, norto any resulting responsibility.

- In the same way, the Company cannot be held responsible for paying an indemnity for whatever reason inthe case of loss of anticipated profits or of any prejudice due to a failing, a hidden fault or breakdown of themachine.

The customer will be responsible for and bear the costs of:- Normal maintenance of the material, i.e. greasing, maintenance of oil levels, minor adjustments, etc.- Labor charges due to removing and replacing the faulty part(s) or, as applicable, the adjustment of the new

replacement part(s).- Dealer travel time, or traveling costs to and from the machine.- Transporting machines, equipment or parts to the repair site and returning them to the user site.- Parts defined as normal wearing items, such as belts, blades, forks, disks, knives, spades, tines, slip clutches,

etc. that are not covered by the Warranty.


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ALTOR 4560

Limited warranty

The Limited Warranty is dependent on the strict observance of the following conditions:- The material must be put in service by the dealer according to our instructions.- The machine has been registered on line via extranet - www.kuhn.com or the warranty/product registration

form has been completed and returned to the address indicated on the form as soon as the machine has beendelivered to the retail purchaser.

- The warranty claim is completed on line via extranet - www.kuhn.com or submitted on a KUHN warranty claimform and and returned to the Company within one month after the date of failure or the date of problembecoming apparent.

- Le bordereau doit être rédigé de façon lisible par le revendeur et doit obligatoirement comporter les - informations suivantes:

• Dealer's name, address and code number• Name and address of purchaser• Exact type of machine• Machine serial number• Date of delivery to the purchaser• Date of the incident• Number of hours or area (hectares, acres) of use• Power of tractor used• Detailed description and presumed cause of the incident• Quantity, reference number and name of the damaged parts• Invoice number and date for replacement parts.

- The dealer should send the damaged parts to the Company address for survey report along with a copy ofthe Warranty/claims form. Transport costs for the return of said parts are borne by the sender.

- The machine must be used and maintained according to the instructions in the operator's manual. The qualityand quantity of lubricants used must always be in accordance with Company regulations.

- The safety measures set out in the Operator's manual and on the machine itself must be followed, and all theguards and protective elements, of whatever nature, must be inspected regularly and maintained in perfectworking order.

- The judgment of the Company in all case of claims under this Limited Warranty shall be final and conclusiveand the purchaser agrees to accept its decisions.

- If the Warranty is refused, the dealer is allowed a period of 15 days from the date of receiving our letter torequest the return of the damaged parts.

Further conditions: limits of application and responsibility- This Limited Warranty shall not be assigned or transferred to anyone unless the written consent of the

Company has first been obtained.- Persons dealing in the Company's products have no right or authority to assume any obligation or take any

decision on their behalf, whether expressly or tacitly.- Technical assistance given by the Company or its agents for repairing or operating material does not lead to

any responsibility on their behalf and cannot under any circumstances bring novation or derogation to theconditions of the present Limited Warranty.

- The Company reserves the right to change its machines without prior notice and without being obliged toapply these changes to machines that are already sold or in service.

- Moreover, because of the constant progress in technology, no guarantee is given to the descriptions ofequipment published in any document by the Company.

- The present Limited Warranty excludes any other responsibility, whether legal or conventional, express orimplied, and there are no warranties extending beyond those defined herein.

silo unloader - straw spreader altor 4560

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