Engine ModelCat C9.3
Bore4.5in
Stroke45.2in
Displacement567.5in³
Peak Engine Torque Gross (SAE J1995)1275ft·lbf
Engine Model - U.S. EPA Tier 4 Final/EU Stage IVCat® C9.3
No Engine De-rating Below3000ft
Peak Engine Torque Net (SAE J1349)1263ft·lbf
Peak Engine Torque Speed1200r/min
Note (1)The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
EmissionsThe reference to Tier 4 Final/Stage IV includes U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), as well as Korea Tier 4 Final emission standards.
Note (3)Net power when the fan is at maximum speed is 249 kW (334 hp) per the SAE reference conditions.
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 (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
Gross Power - SAE J1995:2014342hp
Net Power - ISO 14396338hp
Net Power - SAE J1349:2011334hp
Rated Payload26.5ton (US)
Heaped (SAE 2:1)19.6yd³
Struck14.4yd³
Tailgate Heaped SAE 2:120.4yd³
Tailgate Struck14.5yd³
Forward - 15mT/hr
Forward - 29.4mT/hr
Forward - 314.4mT/hr
Forward - 422.1mT/hr
Forward - 530.7mT/hr
Forward - 636.3mT/hr
Reverse - 15.5mT/hr
Fuel Tank91gal (US)
Cooling System18gal (US)
Hydraulic System29.1gal (US)
Engine Crankcase8gal (US)
Transmission10gal (US)
Final Drives/Differential33gal (US)
Output Transfer Gear Box5gal (US)
Steering/Hoist Hydraulic System24gal (US)
Final Drive - Each1.6gal (US)
DEF Tank4gal (US)
Interior Cab69dB(A)
Note (1)The declared dynamic operator sound pressure level is 69±2 dB(A) when "ISO 6396:2008" is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum cooling fans speed. The sound level may vary at different cooling f
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.
Raise Time10s
Lower Time8s
BrakesISO 3450 – 2011
Cab - FOPSISO 3449 Level II – 2008
Cab - ROPSISO 3471 – 2008
SteeringISO 5010 – 2007
Total - Loaded103886lb
Rear Axle - Rated Load23699lb
Total - Empty50975lb
Total - Rated Load52910lb
Center Axle - Loaded33944lb
Front Axle - Rated Load5511lb
Center Axle - Rated Load23699lb
Center Axle - Empty10242lb
Rear Axle - Loaded33457lb
Front Axle - Loaded36484lb
Rear Axle - Empty9757lb
Front Axle - Empty30974lb
Side Plates0.43in
Front Plate0.28in
Base Plate0.51in
Lock to Lock4.75 seconds @ 60 rpm
TypeHigh strength Brinell HB450 wear resistant steel
Turning Dimensions - Inside Radius153in
Turning Dimensions - Aisle Width210in
Turning Dimensions - SAE Turning Radius294in
Turning Dimensions - Clearance Radius318in
Turning Dimensions - Steer Angle - Left/Right45°
NoteDimensions are for machines equipped with 23.5R25 tires.
Wheel Loader: 950M - Passes5
Wheel Loader: 962M - Passes4-5
Wheel Loaders: 966M/966M XE - Passes4
Hydraulic Excavators: 336F/336F XE - Passes5-6
Wheel Loaders: 972M/972M XE - Passes3-4
Hydraulic Excavators: 349F/349F XE - Passes4-5