qh330 features & benefits - us crush & screen-...

Sandvik Mining and Construction

QH330Features & Benefits

Mobile Crushing and ScreeningFeatures and Benefits


Mobile Crushing and ScreeningFeatures and Benefits


Features and BenefitsHopper & Feeder


Features and Benefits Hopper Doors

� Heavy duty hydraulically folding hopper doors

� Enables for a quick set-up time

� Box section reinforced hopper sides

� Maximum Hopper capacity 9.35m³(11.2yd²)

Hydraulic folding hopper sides

Reinforced hopper sides


Features and Benefits Liner Plates

Feeder Liners

� The hopper is lined with wear resistance steel plates

� Option of Hardox 400

� These liners protect the main hopper from excessive wear and tear

� Feeder liner plates

� Every feeder is lined with wear resistant high quality steel liners

Hopper liners


Features and Benefits Hopper Dimensions

2440mm (96”)

3700mm (145 5/8”)

4320mm (170”)

980mm(38 ½”)


Features and Benefits Feeder

� Double stepped cassette style vibrating grizzly feeder.

� High stroke and fully variable speed controlled.

� Driven from flange mounted hydraulic motor.

� Standard Hardox feeder liner plates


Features and Benefits Feeder Radio Control

� Radio control for the feeder

� The feeder can be stopped and started from the radio hand set

� This enables the operator full control over material entering into the crusher

� Thus stopping any unnecessary blockages

Engine Cut Off

Start Feeder

Stop Feeder

Siren


Features and Benefits Feeder Control

� The flow of material into the crusher can be controlled to avoid the engine stalling

� There are two pressure switches monitoring at the main crusher drive pressure

� The feeder stops when excessive pressure is detailed in the crusher drive hydraulic circiut.

� When the pressure drops down to (100 Bar(1450 psi) Standard) the feeder will start again

� This option can be enabled or disabled from the electrical control panel


Features and Benefits Jaw Protection Grid

� This has been reinforced to withstand higher forces of material ejected form the Jaw

� This protects the machine and operators from harm is the Jaw Crusher tries to eject material


Features and Benefits By-Pass Chute

� By-Pass chute to take the natural fines out of the feed material on to the “Dirt Conveyor”

� Two way door for diverting the material either onto the “Main Product Conveyor” or “Dirt Conveyor”


Features and Benefits Crusher


Features and Benefits Jaw Crusher

� 1200mm x 700mm (47”x27”) QJ340 (C12+) single toggle jaw crusher

� Minimum CSS (close side setting) 75mm (3”) on all applications

� Factory approval required for setting below 75mm (3”) CSS

� Unique 300 rpm crusher speed


Features and Benefits Jaw Crusher Mainframe

� The Crusher mainframe comprises of the following

� 2 high quality rolled steel side plates,

� Heavy duty cast steel front & rear Beam

� These are bolted & torquedtogether forming a tough, robust mainframe ready to withstand arduous working conditions

Rear Beam

Front Beam

Side Plates


Features and Benefits Jaw Stock

� The jaw stock comprises the following,

� Heavy duty cast jaw stock to withstand arduous working conditions

� Manganese jaw plate,

� Swing jaw Wedges,

� Jaw stock protection plate shield the jaw stock from damage and directs the material into the crushing chamber.

Swing Jaw Manganese

Protection Plate

Swing jaw Wedges

Jaw stock


Features and Benefits Adjustment System

Toggle plate 25mm(1”)

thick

Toggle Beam

Adjustment wedge Guide Keys

Adjustment Cylinder

Retention Cylinder Clamping Cylinder

� Fully adjustable hydraulic system for C/S/S adjustment.

� The adjustment wedge is driven in reducing the c/s/s by sliding against the cast cross beam wedge.


Features and Benefits Adjusting the Close Side Setting

� To change the c/s/s first make sure that the “Adjustment” switch is positioned in the Panel position.

� Press the “Jaw Adjustment ON”

� Now either use the “Jaw Out” or “Jaw In” buttons to adjust the gap setting

�

�

�


Features and Benefits Umbilical Control

� To change the gap setting with the umbilical controller you must remove the dust cover from the plug and then connected the umbilical hand set,

� Turn the Adjustment switch to “Remote”

� Press “Jaw Adjustment on”

� Now use the umbilical hand set to change the close side setting,

� The advantage of using the umbilical for setting the close side setting is that you can see what you are doing in relation to the gap.

Umbilical plug socket


Features and Benefits Jaw IN

� When you press jaw in,

� The first function is that the clamping cylinders fill up the annulus side and takes the jaw stock metal to metal.

� After that the Adjustment wedge is driven into the crusher.

� Then the jaw is allowed to drop back against its own weight as annulus side of the clamping cylinder it allowed back to tank .


Features and Benefits Jaw OUT

� When jaw out is pressed the clamping cylinders annulus side is pressurised to bring the jaw metal to metal and take weight off of the Adjustment wedge.

� The adjustment wedge is then pulled back out to where it is required,

� Then the jaw will fall back under its own weight against the adjustment wedge as the annulus side of the clamping cylinder is allowed back to tank.


Features and Benefits Fixed Jaw Plate

� The fixed jaw has a unique concealed wedge & removal cylinder design

� This stops the fixed jaw wedges from becoming distorted during crushing which can happen on other manufactures crusher.


Features and Benefits Extended Cheek Plates

Top check Plate

Bottom cheek plate

� Hardox 400 Cheek plates

� The top cheek plate extends into the crushing feed zone, Reducing blockages across the chamber

� Thus reducing down time and increasing productivity and adds rigidity & Strength to the crushing feed chute


� Unrestricted feed opening & excellent crushing geometry enables crusher to take ‘slabby’ feeds

� “Live” crushing section with replaceable wear plate at the top of the jaw to encourage material into it



Features and Benefits Jaw plates

� There are 2 types of jaw profile available for the C12+ crusher These are,

� Standard; this is our tried and tested profile which has worked well in a wide range of applications over many years,

� Multi Tooth; this profile is used mainly in recycling with a large amount of asphalt in the feed material

54mm (2”)

30mm (1 1/5”)


Features and Benefits Jaw Main Bearing

� The C12+ shaft assembly comprises of 4 heavy duty roller bearing that are greased automatically by the Vogel greasing system.

Heavy duty roller bearing Vogel greasing System


Features and Benefits Crusher Drive

� The jaw crusher is hydrostatically driven by a large Kawasaki Motor mounted on to the crushers mainframe

� Short “V” belts eliminate belt slip and flapping

� Quick easy belt tensioning negates the need for moving the engine

Drive Motor

Drive Belt Tensioner


Features and Benefits Jaw Supports

� The crusher is mounted independently from the chassis

� Four anti vibration mounts

� These absorb the crushing vibrations and stops any strain travelling thought the main chassis.


Features and Benefits Access

� Fully platformedaccess around the crusher

� For a safe working area during maintenance


Features and Benefits Plant Conveyors


Features and Benefits Belt Clearance

� Large clearance gap below the jaw crusher

� Ideal for reducing blockages especially when re-bar is present in the feed material


Features and Benefits Plant Conveyor

� The OPC is lowered for transport to give a shorter transport length.

� It folds hydraulically into operating position from a manual control lever

� Fast & easy set up.


Features and Benefits Product Conveyor Tail Section

� The tail section of the main product conveyor is raised up into the tracking position this gives a much greater ground clearance protecting the tail drum and bearings.

Tracking Position Working Position


Features and Benefits Conveyors

� Fully skirted product conveyor system.

� Stop/Reduce Spillage

Skirt Rubbers


Features and Benefits Conveyor Impact Bars

� Directly below the jaw crusher discharge the conveyor, impact bars which take the load of crushed material impacting the belt.

� These impact bar prolong the life of the belt by absorbing the force from the crusher discharge & reduces belt punctures

� Spillage is also reduced by thus feature

Impact Bars


Features and Benefits Dust Suppression

� Dust suppression environmentally friendly feature fitted as standard

� Dust suppression located

� Below Jaw crusher just after the material has been crushed

� At the top of the product conveyor as the material leaves the plant


Features and Benefits Overband Magnet

� The magnet is designed to separate the steel from the crushed material and then discharge it away from the machine.

� Variable Speed Belt.

� The Magnet can be lowered or raised depending on the application.

Magnet Height Adjusters

Speed Control


Features and Benefits Natural Fines Conveyor

� Hydraulically folding Natural Fines conveyor.

� 650mm (25 5/8”)wide

� Folds out hydraulically to working position from a manual control level.

� Folds in hydraulically against the chassis for transportation.

� Transport securing pin


Features and Benefits Power Pack Assembly


Features and Benefits Engine

� The C12+ is powered by a Caterpillar C9 Acert Tier 3 engine developing 350HP (260 KW) @ 1900 rpm.

� The engine compiles with all current emission laws

� Average fuel consumption 30–40 L/H (8-10 USG/H)

� Easy access for maintenance via three canopy doors


Features and Benefits Hydraulic Tank

� 1400 litre (370 USG) hydraulic tank

� Multi stage filtration system to ensure all debris is removed on every cycle

� Hydraulic tank air filter that turns green when blocked and requires replacing

� Filters located at the top of the unit for easy of maintenance


Features and Benefits Hydraulic Components

� Direct driven tandem high power and torque Kawasaki hydraulic pumps

� Powers the Crusher & Track Drives

� Simple On/Off hydraulic control blocks

� Easy access for maintenance


Features and Benefits Controls


Features and Benefits Control Panel

� Simple user friendly push button control panel layout

� Each function is clearly marked for easy of use

� Indicator LED above each push button

� The control panel and all of the hydraulic solenoids are powered by a 24 volts system


Features and Benefits Fault Display

� Engine fault monitoring of

� Coolant Temperature

� Coolant level

� Engine Run

� Battery Voltage

� Oil Pressure

� Emergency Stop

� Radio Stop

� Water and Fuel Sensor


Features and Benefits Manual Control levers

� These hydraulic control levels enable a quick set-up time for the plant

� These functions include,

� Hopper Sides

� Dirt Conveyor

� Jacking Legs

� Product Conveyor.


Features and Benefits Battery Maintenance Access

� Service access to the batteries

� Location for isolation during welding and plant maintenance


Features and Benefits Jacking Legs

� Hydraulic jacking legs

� Manual control lever for operation

� Quick levelling of the plant for optimum performance

� Easy of track maintenance


Features and Benefits Tracks


Features and Benefits Tracks

500 mm Wide track

Shoe

� Hydraulically driven crawler track mounted for full site mobility.

� The full power of the engine is available for driving the tracks when needed.

� Length of 4630mm (128 ¼”) .

� Track Shoe Width 500mm (20”).


Features and Benefits Tracking

� Tracking is possible by either

� Wireless Radio Controller

� Wired Umbilical

� Each track can be operated independently for full site flexibility .

Radio Controller

Umbilical Controller


Features and Benefits Transport Dimensions without Bogie


Features and Benefits Transport Dimensions with Bogie


Features and Benefits Working Dimensions


Features and Benefits Sound levels


Features and Benefits Fuel Tank

� 420 litre (111 USG) Diesel Tank

� Mounted at the rear of the machine for easy re-fuelling access

� Optical diesel level gauge

� Heavy duty industrial size filler cap


Features and Benefits Lighting System

� 24 volt halogen bulb lighting system

� Powered off the plant existing electrical system

� Enables you to work the machine safely in limited light conditions


Options


Features and Benefits Grizzly Sections

� The following grizzly section are available to suit any application

� Tapered � 35-70mm (1 1/3”-2 ¾“)

� 55-80mm (2 1/6”-3 1/7”)


Features and Benefits Bogie System


Features and Benefits Deflector Plate

� Jaw Crusher deflector plate

� Fully adjustable

� Reduces the chance of belt damage due to re-bar

� Prolongs product conveyor belt life


Features and Benefits Boom/Pecker

� Fully radio control pecker system mounted onto the Crusher mainframe.

� Folds way flat for transporting


Features and Benefits Arctic Temperature Packs

� For working in extreme cold condition

� We have a Webasto heating system (-30°C Only)

� This heats the engine coolant for easy of starting

� Stand alone diesel tank with optical level gauge


Features and Benefits Water Pump

� Hydraulically powered water pump for use with the dust suppression systems

� No need for extra hydraulic pumps as it uses the existing hydraulic circuit

� Takes water direct from a water tank.

� Removes the need for a pressurised water supply


Features and Benefits Diesel Refuelling Pump

� Electrical re-fuelling pump

� 24 volt motor

� Powered from the existing electrical system

� Push button controlled


Features and Benefits Single Deck Screen

� Single deck screen

� Over size stock piling conveyor

� Able to make a graded product

� Saves having a separate screen


Features and Benefits Summary

� Available Options

� Hopper Hardox Liner Plates Back & Sides

� Re-circulation conveyor and screen

� Canvas covers

� Wheeled dolly

� Water pump

� Diesel Pump

� Arctic package -20°C

� Arctic package -30°C

� Tropical Package

� 1.5m (59”)extended Side conveyor

� Hydraulic Breaker arm

� Belt protection plate

� Standard Features

� Stepped grizzly feeder

� Cat C9 Engine

� Side conveyor

� Radio control

� Over band magnet

� Dust Suppression

� Sandvik Single Toggle Jaw Crusher

� Central lube System


Features and Benefits Main Selling Features

� Crusher mounted directly onto chassis on 4 anti vibration mounts. This has the added benefit of eliminating stress on the chassis.

� Hydraulic wedge adjustment system on CSS.

� Hydrostatic drive thus enabling reverse movement on crusher to clear any blockages.

� Maximum clearances under both crushing chamber and also along discharge conveyor for serviceability.

� Powerful Caterpiller C9 engine 350Hp (260Kw)

qh330 features & benefits - us crush & screen-...

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