Engine ModelCat® C18
Bore5.7in
Stroke7.2in
Displacement1106in³
Peak Engine Torque Net (SAE J1349)1887ft·lbf
No Engine De-rating Required Below10000ft
Note (4)DEF used in Cat SCR systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241-1. ISO 22241-1 requirements are met by many brands of DEF, including those that carry the AdBlue or API certificatio
Peak Engine Torque Gross (SAE J1995)1931ft·lbf
Note (1)The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
Net Power - ISO 14396504hp
Peak Engine Torque Speed1200r/min
Note (2)The net power advertised is the power available at the flywheel when the engine is equipped with alternator, air cleaner, muffler and fan at minimum speed.
Note (3)Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
EmissionsThe 740 EJ meets Tier 4 Final and Stage V emission standards.
Net Power - SAE J1349:2011496hp
Engine Model - U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Tier 4 FinalCat C18
Gross Power - SAE J1995:2014511hp
Rated Payload42ton (US)
Heaped (SAE 2:1)30.1yd³
Struck23.5yd³
Forward - 13.8mile/h
Forward - 25mile/h
Forward - 37mile/h
Forward - 48.8mile/h
Forward - 511.6mile/h
Forward - 614.2mile/h
Forward - 719.6mile/h
Forward - 823.5mile/h
Reverse - 14mile/h
Reverse - 29.1mile/h
Forward - 934mile/h
Fuel Tank145.3gal (US)
Cooling System23.7gal (US)
Engine Crankcase13.7gal (US)
Steering/Hoist Hydraulic System36.9gal (US)
Transmission - OTG19.8gal (US)
DEF Tank5.3gal (US)
Axles - Each15.8gal (US)
Final Drive - Each1.3gal (US)
Brake Cooling Tank17.7gal (US)
Interior Cab72dB(A)
Note (1)The operator sound exposure Leq (equivalent sound pressure level) measured according to the work cycle procedures specified in ANSI/SAE J1166 OCT98 is 76 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the
Note (2)Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in noisy environments.
BrakesISO 3450 – 2011
Cab - FOPSISO 3449 Level II – 2005
Cab - ROPSISO 3471 – 2008
SteeringISO 5010 – 2007
Center Axle - Empty17095lb
Total - Empty78623lb
Rear Axle - Rated Load40120lb
Rear Axle - Empty16515lb
Front Axle - Rated Load3534lb
Center Axle - Rated Load40120lb
Total - Loaded162399lb
Total - Rated Load83776lb
Rear Axle - Loaded56637lb
Front Axle - Empty44849lb
Front Axle - Loaded48548lb
Center Axle - Loaded57214lb
TypeHigh Strength Brinell HB450 Wear Resistant Steel
Chute0.55in
Front0.28in
Side0.43in
Base0.55in
Lock to Lock4.8 seconds @ 60 rpm
NoteDimensions are for machines equipped with 29.5R25 tires.
Turning Dimensions - Aisle Width233in
Turning Dimensions - Inside Radius173in
Turning Dimensions - Clearance Radius356in
Turning Dimensions - SAE Turning Radius339in
Turning Dimensions - Steer Angle - Left/Right45 deg
Retract (manual)21s
Eject (manual)17s
Eject (automatic)16s
Retract (automatic)21s
NoteAn optimum system match gives you a major productivity advantage. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved.
Wheel Loader: 972 - Passes4–5
Wheel Loader: 982 - Passes4
Hydraulic Excavator: 374 - Passes5
Hydraulic Excavator: 390 - Passes4
Wheel Loader: 980 - Passes4–5