®®

EngineEngine Model Cat® C15 ACERT™Gross Power – SAE J1995 350 kW 469 hpNet Power – SAE J1349 338 kW 453 hp

WeightsRated Payload 39.5 tonnes 43.5 tons

Body CapacitiesHeaped 2:1 24 m3 31.4 yd3

740Articulated Truck

2

740 Articulated TruckThe 740 Caterpillar® Articulated Truck is a world-leading earthmoving solution.

The 740 offers proven reliability anddurability, high performance, low fuelconsumption, operator comfort and lowoperating costs.

Serviceability

Long service intervals and easymaintenance provide better machineavailability, resulting in lower owningand operating costs. pg. 10

Durability and Reliability

The 740 has built-in durability andreliability. Cat purpose-built articulatedtruck drivetrain components, front frameand hitch ensure maximum performancein the toughest applications. pg. 9

Performance and Productivity –Suspension and Traction Control

Three-point front suspension providesa smooth ride, allowing the operatorto travel at speed over rough terrain.Cross-axle differential locking systemprovides full driveline locking formaximum performance in adverseconditions. pg. 6

Performance and Productivity –Power Train

The Cat® C15 ACERT engine, matchedwith the seven-speed forward andtwo-speed reverse electronic controlledtransmission, provides a wide operatingrange for smooth shifting. pg. 5

Cat® C15 Engine withACERT™ Technology

The core concept behind ACERT™technology is advanced combustion.ACERT engine technology carefullycontrols the combustion process toreduce pollutant levels while maintainingperformance and efficiency. pg. 4

✔ New Feature

3

Complete Customer Support

Your Cat dealer offers a wide rangeof services that can be set up under acustomer support agreement when youpurchase your equipment. The dealer willhelp you choose a plan that can covereverything from machine configurationto eventual replacement. pg. 12

Product Link

Satellite technology provides machinedata via the internet giving you criticalinformation and enabling Cat dealerWorld Class services. pg. 11

✔

Ease of Operation

Ergonomically designed wrap-arounddash, tilt and telescopic steering wheel,easy-to-reach controls and outstandingall-around viewing promote fast,confident machine operation. pg. 8

Operator Comfort

Large center-mounted cab, oscillatingfront axle, air suspension seat, full-sizetrainer seat and large storage spaceprovide exceptional operator comfort.pg. 7

Performance and Productivity –Body Capacity

Increased payload capacity forimproved productivity. pg. 6

✔

ACERT Technology. The Cat® C15ACERT™ engine introduces a series ofevolutionary, incremental improvementsthat provide breakthrough enginetechnology built on systems andcomponents developed by Caterpillarwith proven reliability. The technologycapitalizes on Cat expertise in four coreengine systems: fuel, air, electronicsand after treatment. ACERT technologyis a unique and revolutionary systemssolution that enables Cat engines tomeet today’s clean air regulations, thusestablishing the building blocks forattaining tomorrow’s more stringentstandards.

C15 Block. The one-piece, gray ironblock features generous ribbing forstiffness and heavy bearing bulkheadsfor rigidity and strength as the crankshaftturns. Straight O-ring connection pointsreduce the loss of engine oil and fluids.

Cylinder Head and Piston Technology.The C15 ACERT engine has a cross-flow cylinder head with refined portgeometry, which provides improvedbreathing and better combustion.The Monotherm/steel pistons havea forged steel design, which offershigh strength, light weight and tightertolerances. The result is better oilcontrol, minimal blow-by and longliner life.

Advanced Diesel Engine Management(ADEM) A4 Engine Controller.The ADEM™ A4 electronic controlmodule manages fuel delivery to getthe best performance per liter or gallonof fuel used. The engine managementsystem provides flexible fuel mapping,allowing the engine to respond quicklyto varying application needs. It tracksengine and machine conditions whilekeeping the engine operating at peakefficiency.

Fuel Delivery. Multiple injectionfuel delivery involves a high degreeof precision. Precisely shaping thecombustion cycle lowers combustionchamber temperatures, generatingfewer emissions and optimizing fuelcombustion. This translates into morework output for your fuel cost.

Noise Reduction Technologies.Noise reduction has been achievedthrough design changes to the isolatedtop cover, oil pan, multiple injectionstrategy, insulated timing case cover,sculpted crankcase and gear trainrefinements.

4

Cat C15® Engine with ACERT™ TechnologyA combination of proven systems and innovative new technologies, ACERT engines optimizeperformance while meeting EPA Tier 3 and EU Stage IIIa engine exhaust emission regulations.

Mechanically Actuated Electronic UnitInjection (MEUI). A highly evolved fuelsystem with a proven record of reliabilityin the field. It combines the technicaladvancement of an electronic controlsystem with the simplicity of directmechanically controlled unit fuelinjection. It excels in its ability to controlinjection pressure over the entire engineoperating speed range. These featuresallow the C15 to have complete controlover injection timing, duration andpressure.

Air-to-Air Aftercooling (ATAAC).ATAAC keeps air intake temperaturesdown and, in concert with the tighttolerance combustion chambercomponents, maximizes fuel efficiencyand minimizes emissions. Significantimprovements in air flow are generatedby a turbocharger, unique cross-flowhead and a single overhead camshaft.

Wastegate Turbocharging.Single wastegate turbochargerprovides higher boost over a wide range,outstanding low-end performance withimproved peak torque and engineresponse.

Electronic Transmission. The Caterpillarseven-speed electronically controlledtransmission is designed specifically forthe articulated truck and its applications.It features anti-hunt shift shift strategyfor speed continuity. It also incorporatesIndividual Clutch Modulation (ICM)to ensure constant shift times evenwhen the oil is cold.

Two Reverse Gears. The transmissionarrangement provides a second reversegear for improved performance whenoperating in longer rear haulingapplications. First gear reverse is nowof a lower ratio for increased rimpullon wet or steep grades.

Controlled Throttle Shifting (CTS).Significantly reduces power train stressand clutch wear by controlling enginespeed, torque converter lock-up andtransmission clutch engagements.

Engine Overspeed Inhibitor. ElectronicEngine Overspeed Inhibitor. ElectronicTransmission Control (ETC) protectsagainst engine overspeeding by shiftingthe transmission up one gear at specifiedrpm settings. If the transmission is in itshighest gear, torque converter lockupdisengages.

Directional Shift Management.Regulates engine speed during directionalshifts to prevent damage caused byhigh-speed directional changes.

Programmable Top Gear Selection.Electronic Transmission Control letsyou electronically limit top gear selectionwithout the use of additional servicetooling or mechanical limiting ofthe shift cane.

Caterpillar Engine Compression Brake.Provides extra braking effort on downhillgrades. It is an excellent match for theC15 ACERT engine, turning it into apower absorbing air compressor. It hasvery fast response time and producesno additional heat, so it can be usedcontinuously.

Usable Rimpull. Power train componentswork together to offer more usablerimpull at higher speeds on effectivegrades. In first gear, the torque converterovercomes grade resistance by sendingmore torque to the wheels and preventingengine lugging. On downhill grades, theengine compression brake works likea brake by slowing the machine.

Hydraulic Fan. The remote-mountedhydraulic fan is temperature sensitiveproviding variable speeds when needed,which minimizes power requirements.The result is more power to the groundand faster cycle times.

5

Performance and Productivity – Power TrainIntegrated power train with more power, greater performance and lower fuel consumption –the power to do more work.

Front Suspension. The three-point frontsuspension oscillates ±6° to provide asmooth ride, allowing the operator totravel at speed over rough terrain andsoftening impact loads on structuresand components.

A-Frame Construction. The frontsuspension uses an oscillating A-framewith a lateral tie rod to control axlesideways movement. The independentlow-pressure, oil-nitrogen suspensioncylinders provide an excellent ride inrough conditions. Low pressure ensuresconsistent damping and increasedseal life.

Front Suspension Cylinders. Large bore,low pressure cylinders are purposedesigned for tough applications and offera soft, smooth ride.

Mounting Points. Suspension mountingpoints are integrated into the axlehousing, increasing reliability.

Rear Suspension. Features a walkingbeam geometry with Caterpillar designedrear suspension mounts which providea reliable and stable ride for excellentload retention.

Traction Control. The traction controlsystem is comprised of a wet clutchedinter-axle differential and wet clutchedcross-axle differentials. All differentialscan be engaged and disengaged on-the-go for maximum versatility. When usedtogether, the differentials provide100 percent driveline locking.

Inter-Axle Differential Lock. Locks allthree axles in unison and modifies torquedistribution for excellent traction in poorunderfoot conditions and on grades.It is operated by a switch located atthe footrest.

Cross-Axle Differential Locks.Provides full driveline locking –all three axles and all six wheels –for maximum performance in the mostadverse conditions. Acts in unison withthe inter-axle differential lock when thefootswitch is actuated and the dash-mounted switch is selected.

Fast Hoist Cycle Times. Fast body raiseand lower times mean less time spentin the dump area.

Service brake detail

Enclosed, Oil-Cooled Brakes.Multi-plate, oil-immersed brakes arefitted to both front and center axles.These brakes provide outstandingstopping capability, while maintainingmaximum durability and low wearcharacteristics.

Exhaust Heat System. The body comesexhaust heat ready.

Load-Carrying Capacity. The 740 has alarge target area to provide consistentlyhigh load-carrying capacity. Its divergingflow design gives clean load ejection,which maximizes production and avoidsthe waste of material carry-back.

6

Performance and Productivity – Suspension and Traction ControlSuspension systems and traction control – delivering power to the ground in all conditions.

Ride Comfort. The three-point frontsuspension with its oscillating axle andlow-pressure ride struts, combined withthe center-mounted cab, offers unrivaledlevels of ride comfort for the operatorin all driving conditions. The operatorremains comfortable and productivethroughout the day.

Spacious Two-Person Cab. The 740features a large two-person cab, offeringcomfortable working space for both theoperator and trainer or trainee. All 700Family articulated trucks use the samespacious cab design.

Air Suspension Seat. The air suspensionseat enhances operator comfort with acushioned upper high back, adjustabledamping with three settings, ride zoneindicator and adjustable lumbar settings.It is fully adjustable to provide theoptimal driving position.

Storage Space. Plenty of storage spaceto create a safe, secure and unclutteredworking environment.

Trainer Seat. Full-size trainer seat featuresa fully padded seat with a backrest anda wide, retractable seatbelt for a secureand comfortable ride. The trainer seatis positioned next to the operator seat,giving both the operator and trainera clear view of the instrument panel,controls and the road.

Heating/Ventilation/Air Conditioning.Twelve vents provide air distributionto keep the operator comfortable and toprovide rapid defrosting of all windows.Heating, air conditioning and defrostingare standard. The recirculation filter ispositioned for easy servicing.

Radiator Mounting. The radiator ismounted at an angle to prevent heattransfer to the cab.

Dual-Sliding Window. The right-handwindow is a dual-sliding window.Opening this window with the left rearhinged window provides cross-flowventilation and enhanced operatorcomfort.

Sound Levels. Cab mounts are designedto reduce noise and vibration in the cab.All connections to the cab are resilientlymounted. The operator’s station makesextensive use of sound-absorbing andbarrier materials to keep sound levels low.

Steering Column. A comfortable drivingposition is provided by a telescopic andtilt steering column.

7

Operator ComfortThe operator’s office – high productivity from a comfortable, motivated operator.

Ergonomic Layout. The controls andlayout of the cab are designed to make itas easy to operate as your car. Quick, easyto read and simple to operate, the controlsand gauges on the 740 allow the operatorto concentrate on production.

Dash. The Generation II wrap-arounddash puts all controls within easy reach ofthe operator. Featuring LED illuminatedrocker switches, large LCD display and arear wash wipe rocker switch. It providesan automotive feel with the industrialstrength you would expect fromCaterpillar.

Viewing Area. The low sloping hoodand placement of the cooling packagebehind the cab give the operator excellentall-around visibility. The large glassarea and central operator position alsoprovide excellent visibility.

Wipers. The wet arm wiper systemcleans more glass area and is bottom-mounted to keep it out of the operator’sline of sight. Windows are tinted toreduce glare.

Differential Lock Controls. The inter-axledifferential lock is engaged/disengagedby using a raised switch incorporatedinto the drivers foot rest, for ease ofoperation. For 100% lock up, all threecross-axle differential locks act in unisonwith the inter-axle differential lockwhen the foot switch is activatedand a dash mounted switch is selected.Disengaging the foot switch opensall differential locks immediately.

Transmission and Hoist Levers.The hoist lever provides easy, comfortableoperation. The transmission lever offersexcellent comfort, along with the controlfor top gear limit, transmission holdand neutral lock.

Suspended Pedals. Easy to operateand reach with plenty of leg and footroom. They also make for easier cleaningof the cab floor by keeping the pedalsout of the dirt.

Cat 2S Monitoring System. Provides animproved method of monitoring criticalmachine functions and alerts the operatorto an immediate or impending problem.The system includes four levels ofwarning.

8

Ease of OperationDesigned for simple, easy operation, the 740 allows the operator to focus on production.

Front Frame. The front frame designfeatures a large box section and wide,stiff frame beams to handle torque loads.The divergent frame design decreasesstress in the hitch area and optimizessuspension geometry. The frame designmakes maximum use of robotic weldingfor increased durability.

Rear Frame. Twin-box constructionminimizes stress concentrationsand provides low weight with longservice life.

Castings. Both front and rear framesmake extensive use of heavy-dutysteel castings.

Suspension. The three-point oscillatingaxle front suspension providesunparalleled ride quality. It also protectsthe truck from the most adverse roadconditions by absorbing shock loadsthat would otherwise reach the frame.

Articulating/Oscillating Hitch.The articulating hitch provides thetruck with steering articulation, andthe oscillation ensures all-wheel groundcontact in rough terrain.

Hitch Construction. Two-piececonstruction features a strong, durablecast steel head bolted to a hard-wearingforged steel tube. The hitch tube hashardened bearing areas and a hardenedthrust face for reduced maintenanceand longer life.

Steer Cylinders In-Line with Hitch.Steer cylinders are in-line with thehitch, minimizing steer loads andstress in the hitch area.

Service Brakes. Oil-cooled multipledisc brakes are continuously cooledfor exceptional, non-fading braking.They are designed and built for reliable,adjustment-free operation.

Parking Brake. Located on the centeraxle in an elevated position and designedto deliver higher heat capacity andabuse resistance.

Cat Power Train Components. All majorcomponents have been purpose-designedfor earthmoving applications. In fact,many of the major components havebeen designed specifically forarticulated trucks.

Radiator Protection. The radiator islocated behind the cab for excellentvisibility. This design incorporatesthree levels of protection:

1) Body Spill Guard.

2) Cab Steel Spill Guard.

3) High-Strength Surround.

9

Durability and ReliabilityHigh availability leads to high productivity. Excellent durability keeps ownership costs low.

Long Service Intervals. Long engine oilchange and hydraulic oil change intervalslower maintenance costs and downtime.Wheel-bearing adjustment is completelyeliminated.

Lube Points. Lube points are groupedat the rear of the front frame and thefront of the rear frame. Universal jointsare lubed for life, eliminating servicing.Autolube is optional.

Service Points. Engine and transmissiondipstick and fill caps, air and fuel filters,and the fuel priming pump are allmounted on the left side of the engineunder the hood. Coolant level indicatorand fill cap are outside the cab.

Radiator. The radiator package islocated behind the cab, which providesprotection from frontal impacts and offerseasy access to the inlet and outlet sidesof the radiator. The ATAAC radiatoris located at the front of the truck.

Extended Life Coolant. Extends thechange interval and improves componentlife by reducing aluminum corrosion.

Hood. The hood is raised and loweredelectrically, minimizing operator effortwhen servicing the machine.

Electrical Service Center. Located insidethe cab, this service center provides apower port, diagnostic connector andCat Data Link connector.

Cat Data Link Connector. The Cat DataLink connector provides a plug-in usinga laptop computer with ElectronicTechnician (ET) software. The CatData Link port performs programmingfunctions on all electronic controls.

Service Access. The cab tilts to the sideto provide easy access underneath, whichsimplifies servicing of the transmission,drive shafts and hydraulic pumps.Machine electrical and hydraulicinterfaces are located on the right sideof the cab, behind a removable cabbody panel for easy access.

Integrated Transmission Package.The transmission integrates thetransmission pump and torque converterinto a single package. Because thetransmission is an integral design,it eliminates many of the externalhoses, resulting in less servicingand higher reliability.

Engine and Transmission Removal.The front frame design allows theengine and transmission to be removedand installed in one piece.

Truck Transport. The suspensionsystem eliminates the need to lower thesuspension when transporting the truck,reducing maintenance and downtime.

Output Transfer Gear. Provides lubricationof all bearings and clutches using adistributed-pressure lubricated andfiltered system. Good lubrication andfiltration reduce service and repair.

10

ServiceabilityMore time on production, less time and money spent on servicing.

Equipment Manager – a better way tomanage your fleet. Equipment Managerallows transmitted data to be searched andsorted by alert level, group, equipmentidentification, make and model.

Depending on your information needs,Equipment Manager will:

• Report current equipment parameters(machine hours, location, fuelconsumption, etc)

• Track all elements of machinemaintenance and keep history

• Predict when a service is needed

• Facilitate maintenance schedulingand parts ordering

• Alert you to potential andimmediate issues

Each new machine comes with AssetWatch. However, you can subscribe to ahigher level of service for any machine,at any time, through your Cat dealer.

Equipment Manager combines keyequipment indicators such as hours,location and diagnostic codes withpowerful tools like mapping, maintenanceand repair scheduling.

Asset Watch. Asset Watch managesyour assets – enabling you to find yourmachine quickly, and to control itsmovement and work schedule.

Maintenance Watch. MaintenanceWatch includes all the features of AssetWatch and will also help you plan,coordinate and track your repairs andmaintenance, allowing you to alignmaintenance with machine usagemore accurately.

Health Watch. Health Watch includesall the features of Asset Watch and willtrack machine operational conditions tohelp address potential issues before theybecome serious. You can also identifyabuse, efficiency and training issueswith individual operators.

11

Product LinkPowered by Product Link, Equipment Manager is a secure user-friendly, applicationaccessed via your Cat dealer’s website.

Selection. Make detailed comparisons ofthe machines you are considering beforeyou buy. What are the job requirements,machine attachments and operatinghours? What is your need for machineavailability and do you have the properloading tool match? Your Cat® dealercan help.

Custom Product. The 740 is compatiblewith a wide range of Caterpillar andauxiliary equipment manufacturers’specialized products. For moreinformation, contact your localCat dealer.

Purchase. Look past the initial price,look at the value the 740 offers.Consider the resale value, compareproductivity and day-to-day operatingcosts and fuel consumption. Consult yourlocal Cat dealer for financing options.

Operation. For the best operatingtechniques to increase productivityand your profit, turn to your Cat dealerfor the latest training literature andtrained staff.

Maintenance. Repair option programsguarantee the cost of repairs up front.Diagnostic programs such as S•O•SSM

and Technical Analysis help you avoidunscheduled repairs.

Replacement. Repair or rebuild?Cat articulated trucks are designed forlonger life with rebuildable components.Your Cat dealer can help you evaluatethe cost involved so you can makethe right choice.

Product Support. The 740 offers easymaintenance with combined servicepoints and extended service intervalsto keep the machine running longer.Your local Cat dealership will be withyou every step of the way with itsunsurpassed worldwide parts support,trained technicians and customersupport agreements.

Warranty. Your local Cat dealer is thereto support and protect you. Extendedwarranty options are also available.

Cat.com. For more complete informationon Cat products, dealer services andindustry solutions, visit us on theWeb at www.cat.com.

SAFETY.CAT.COM™.

12

Complete Customer SupportCat® dealer services help you operate longer with lower costs.

13740 Articulated Truck specifications

Sound Levels

Interior Cab 79 dB(A)

• The operator sound exposure Leq (equivalent sound pressurelevel) measured according to the work cycle proceduresspecified in ANSI/SAE J1166 OCT 98 is 79 dB(A), for the caboffered by Caterpillar, when properly installed and maintainedand tested with the doors and windows closed.

• Hearing protection may be needed when operating with anopen operator station and cab (when not properly maintainedor doors/windows open) for extended periods or in noisyenvironments.

Operating Weights

Front Axle – Empty 19 400 kg 42,770 lbCenter Axle – Empty 7200 kg 15,873 lbRear Axle – Empty 6500 kg 14,330 lbTotal – Empty 33 100 kg 72,973 lb

Front Axle – Rated Load 5200 kg 11,464 lbCenter Axle – Rated Load 17 150 kg 37,809 lbRear Axle – Rated Load 17 150 kg 37,809 lbTotal – Rated Load 39 500 kg 87,083 lb

Front Axle – Loaded 24 600 kg 54,234 lbCenter Axle – Loaded 24 350 kg 53,683 lbRear Axle – Loaded 23 650 kg 52,139 lbTotal – Loaded 72 600 kg 160,055 lb

Body Plate Thickness

Front 8 mm 0.31 inScow 16 mm 0.63 inSide 12 mm 0.47 inBase 16 mm 0.63 in

Service Refill Capacities

Fuel Tank 532 L 140.5 galCooling System 80 L 21.1 galHydraulic System 328 L 86.6 galEngine Crankcase 38 L 9.5 galTransmission 72 L 19 galFinal Drives/Differential 72 L 19 galOutput Transfer Gear Box 18 L 4.8 gal

Engine

Engine Model Cat® C15 ACERT™Gross Power – SAE J1995 350 kW 469 hpNet Power – SAE J1349 338 kW 453 hpNet Power – ISO 9249 342 kW 458 hpNet Power – EEC 80/1269 342 kW 458 hpFlywheel Power 338 kW 453 hpBore 137 mm 5.4 inStroke 171.5 mm 6.75 inDisplacement 15.2 L 926 in3

• The power ratings apply at rated speed of 1,800 rpm whentested under the conditions for the specified standard.

• The net power advertised is the power available at theflywheel when the engine is equipped with alternator, aircleaner, muffler and fan at minimum speed.

• Net power when the fan is at maximum speed is 330 kW(442 hp) per the SAE reference conditions.

• The 740 meets EPA Tier 3/EU Stage IIIa emissionspecifications for the U.S. and Europe through 2010.

• No engine derating required below 2438 m (8,000 ft.).

Weights

Rated Payload 39.5 tonnes 43.5 tons

Body Capacities

Heaped 2:1 24 m3 31.4 yd3

Struck 18.5 m3 24.2 yd3

Transmission

Forward 1 8.9 km/h 5.5 mphForward 2 12.1 km/h 7.5 mphForward 3 16.4 km/h 10.2 mphForward 4 22 km/h 13.7 mphForward 5 30 km/h 18.6 mphForward 6 40 km/h 25.1 mphForward 7 54.7 km/h 34 mphReverse 1 8.4 km/h 5.2 mphReverse 2 11.6 km/h 7.2 mph

14 740 Articulated Truck specifications

Standards

Brakes ISO 3450 – 1996Cab/FOPS ISO 3449 Level ll – 2005Cab/ROPS ISO 3471 – 1994Steering ISO 5010 – 2007

Body Hoist

Raise time 12 SecondsLower time 7 Seconds

15740 Articulated Truck specifications

3418 mm 11.2'

3705 mm* 12.14'

°70

3745 mm 12.3'

577 mm 1.8'

5734 mm18.8'

Inside of Body

6288 mm20.6'

1966 mm6.4'

1458 mm 4.7'

4244 mm 13.9'

3221 mm 10.5'

10 889 mm35.7'

3430 mm 11.2'

3520 mm11.5'

2687 mm 8.8'

* If equipped with a scissor tailgate.

Max-unladen over tire bulge

3239 mm10.6'

7092 mm23.4'

697 mm 2.3'

Turning CircleDimensions are for machines equippedwith 29.5R25 tires.

Turning dimensions

Steer angle — left/right 45°SAE turning radius 8138 mm 320.4 in

Clearance radius 8595 mm 338.4 in

Inside radius 4101 mm 161.5 in

Aisle width 5694 mm 224.2 in

Steering

Lock to Lock 4.6 seconds @ 60 rpm

Dimensions(approximate)

Optimal Loader/Truck Pass Matching

Hydraulic Excavators 385C 365C 345DLoader Capacity (Tonnes) – 50 min hr 954-1193 750-1100 665-805Loader Capacity (Tons) – 50 min hr 1049-1314 825-1210 735-885Passes 3-4 5 6

Wheel Loaders 988H 980H 972H 966HLoader Capacity (Tonnes) – 50 min hr 565-790 590-650 490-565 400-535Loader Capacity (Tons) – 50 min hr 625-870 650-717 540-625 440-590Passes 3-4 4 5 5-6

An optimum system match gives you a major productivity advantage. The 740 is an excellent match for the Cat 385C, 365C and345C Hydraulic Excavators; and 972H, 980H and 988H Wheel Loaders. This results in increased production and lower system costsper unit of volume moved.

16 740 Articulated Truck specifications

0 5 10 15 20 25 30 35 40 mph

0 10 20 30 40 50 60 km/h

0 10 20 30 40 50 60 70

0 20 40 60 80 100 120 140 160 lb x 1000

kg x 1000

35% 25%

20%

15%

10%

5%

E L1

2

3

4

80

180

70

45

56

7

30%

0 5 10 15 20 25 30 35

90

75

60

45

30

15

0

0 10 20 30 40 50 60

30

25

20

40%35%30%25%20%15%10%

5%

0

km/h

mph

1A

1B

23

4 5 6

E L

15

10

5

0

35

40

45

lb x

100

0

kg x

100

0

lb x 1000

kg x 1000

20 40 60 80 100 120 140 160

0 10 20 30 40 50 60 70 80

7

Gradeability/Speed/Rimpull

To determine performance, read fromGross Weight down to % Total Resistance.Total Resistance equals actual % grade plus1% for each 10 kg/metric ton (20 lb/ton) ofRolling Resistance. From this point, readhorizontally to the curve with the highestattainable speed range. Then, go down toMaximum Speed. Usable Rimpull dependson traction available.

GROSS WEIGHT

STANDARD*

SPEED

RIM

PU

LL

TO

TA

L R

ES

IST

AN

CE

%(G

RA

DE

PLU

S R

OLL

ING

RE

SIS

TA

NC

E)

1A — 1st Gear (Converter Drive)

1B — 1st Gear (Direct Drive)

2 — 2nd Gear

E — Empty 33 100 kg (72,973 lb)L — Loaded 72 600 kg (160,055 lb)* at sea level

3 — 3rd Gear4 — 4th Gear5 — 5th Gear6 — 6th Gear

Retarding Performance

To determine performance, read fromGross Weight down to % Effective Grade.Effective Grade equals actual % favorablegrade plus 1% for each 10 kg/metric ton (20 lb/ton) of Rolling Resistance. From thispoint, read horizontally to the curve withthe highest attainable speed range. Then, godown to Maximum Speed. Retarding effecton these curves represents full application ofthe retarder.

GROSS WEIGHT

SPEED

% E

FFE

CT

IVE

GR

AD

E (

FAV

OR

AB

LE)

1 — 1st Gear2 — 2nd Gear3 — 3rd Gear4 — 4th Gear

E — Empty 33 100 kg (72,973 lb)L — Loaded 72 600 kg (160,055 lb)

5 — 5th Gear6 — 6th Gear7 — 7th Gear

17740 Articulated Truck specifications

Standard EquipmentStandard equipment may vary. Consult your Caterpillar dealer for details.

Seat, fully adjustable, air suspensionSeat, padded companion/trainerSeatbelts, two retractableSecondary steering – electronicS•O•SSM sampling valvesSpill guard, front, integral part of fabricated bodyStarting receptacle, electric, remoteStorage – two cup holders, flask receptacle, under seat

storage, door pocket, behind seat storage, coat hook.Sun visorThree-axle, six wheel driveTilt and telescopic steering wheelTires, 29.5R25, radialTow pins, front and rearVandalism protection: lockable caps for fuel tank

and hydraulic oil tankWindows opening side, tintedWindshield wiper and washer, two speed, intermittent (front)Windshield wiper and washer, two speed, (rear)

Air conditioning with R134A refrigerantAir vents, adjustableAuto shift seven-speed forward and two-speed

reverse transmissionBack up alarmBody, adapted for exhaust heatCat C15® engine with ACERT™ TechnologyCD/Radio, heavy dutyDifferentials, standard with clutched cross-axle differential

locks for all axles Electrical system: 24 volt, 5A 24- to 12-volt converterElectro hydraulic hoist controlEngine compression brakeEther starting aidGlass windows, laminated and tinted, frontGlass windows, toughened and tinted, sides and rearGuards: rear window, radiator, crankcase and axleHeadlights, fourHeater and defroster with four-speed fanHorn, electricLights: cab interior, front, side, rear, two reversing/working

lights, two stop/tail lights, front and rear direction indicatorsMirrors, main and auxiliary, left and rightMud flaps, wheel arch and body mounted, with transportation

tie backsOil-cooled brakes, enclosedProduct Link

(US/Canada/Europe/Turkey/Australia/New Zealand)RetarderROPS/FOPS cab, with full instrumentation, including:

– Instrument cluster display module– Indicator lamps: left turn, secondary steering, primary

steering loss, front and rear brake temp (735/740 and740 Ejector only), brake oil pressure, action lamp,transmission fault, park brake, charging system status,differential lock, body not in float, right turn, high beam,transmission hold, machine filter warning, retarder,retarder up shift warning

– Gauges: engine oil pressure, engine coolant temperature,torque converter oil temperature, fuel level, fuel tanklevel gauge

– Meters: service hour meter, speedometer, tachometer

18 740 Articulated Truck specifications

Optional EquipmentOptional equipment may vary. Consult your Caterpillar dealer for details.

Extensions, fenderFast fuel fillFlashing Xenon BeaconFuel Additive – Anti-WaxingHeated rearview mirrorsProduct Link (Where Available)Tailgate:

– Scissor-type

Autolube installation for automatic greasing of bearingsBath, oil pre-cleanerBody linersCaterpillar Work Area Vision System (WAVS)

rear-view cameraCD/Radio, heavy dutyCold Weather Coolant (–51° C/–60° F)Cold weather start attachmentCycle counter/operator monitoring kitEngine Block HeaterExhaust heated body

740 Articulated Truck specifications 19

Notes

R

For more complete information on Cat products, dealer services,and industry solutions, visit us on the web at www.cat.com

© 2008 CaterpillarAll Rights Reserved

Printed in U.S.A.

Materials and specifications are subject to change without notice.Featured machines in photos may include additional equipment.

See your Caterpillar dealer for available options.

CAT, CATERPILLAR, SAFETY.CAT.COM, their respective logos, “Caterpillar Yellow”and the POWER EDGE trade dress, as well as corporate and product identity used

herein, are trademarks of Caterpillar and may not be used without permission.

AEHQ5649-03 (5-08)

Replaces AEHQ5649-02

740 Articulated Truck

740 Articulated TruckCat C15 Engine with ACERT™ TechnologyPerformance and Productivity – Power TrainPerformance and Productivity – Suspension and Traction ControlOperator ComfortEase of OperationDurability and ReliabilityServiceabilityProduct LinkComplete Customer SupportTurning CircleGradeability/Speed/RimpullStandard EquipmentOptional EquipmentNotes