Engine ModelCat® C13
Bore5.1in
Stroke6.2in
Displacement736in³
Peak Engine Torque Net (SAE J1349)1597ft·lbf
Peak Engine Torque Speed1200r/min
Net Power - SAE J1349:2011424hp
EmissionsThe 735 meets Tier 4 Final and Stage V emission standards.
Peak Engine Torque Gross (SAE J1995)1614ft·lbf
Note (3)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.
No Engine De-rating Below12500ft
Note (2)The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard.
Net Power - ISO 14396429hp
Gross Power - SAE J1995:2014434hp
Note (5)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
Note (4)Net power when the fan is at maximum speed is 254 kW (341 hp) per the SAE reference conditions.
Note (1)The references to Tier 4 Final/Stage V include U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), and Korea Tier 4 Final emission standards.
Engine Model - U.S. EPA Tier 4 Final/EU Stage VCat C13
Rated Payload35.3ton (US)
Heaped (SAE 2:1)26.2yd³
Struck20.3yd³
Tailgate Heaped SAE 2:127.9yd³
Tailgate Struck21.3yd³
Forward - 15mile/h
Forward - 29mile/h
Forward - 314mile/h
Forward - 422mile/h
Forward - 530mile/h
Forward - 635mile/h
Reverse - 16mile/h
Fuel Tank108.8gal (US)
Cooling System21.9gal (US)
Hydraulic System29.1gal (US)
Engine Crankcase10gal (US)
Transmission12.3gal (US)
Final Drives/Differential33gal (US)
Output Transfer Gear Box5.5gal (US)
DEF Tank5.3gal (US)
Interior Cab72dB(A)
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.
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 72 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the
Raise Time12s
Lower Time11s
BrakesISO 3450 – 2011
Cab - FOPSISO 3449 Level II – 2005
Cab - ROPSISO 3471 – 2008
SteeringISO 5010 – 2007
Total - Loaded126192lb
Front Axle - Empty34128lb
Total - Rated Load70548lb
Rear Axle - Loaded41270lb
Rear Axle - Empty10516lb
Center Axle - Empty11001lb
Center Axle - Rated Load30754lb
Front Axle - Loaded43166lb
Total - Empty55645lb
Front Axle - Rated Load9039lb
Rear Axle - Rated Load30754lb
Center Axle - Loaded41756lb
Lock to Lock4.75 seconds @ 60 rpm
TypeHigh strength Brinell HB450 wear resistant steel
Turning Dimensions - SAE Turning Radius294in
Turning Dimensions - Inside Radius149in
Turning Dimensions - Clearance Radius318in
NoteDimensions are for machines equipped with 750/65 R25 tires.
Turning Dimensions - Steer Angle - Left/Right45°
Turning Dimensions - Aisle Width212in
Hydraulic Excavators: 336F/336F XE - Passes5–6
NoteAn optimum system match gives you a major productivity advantage. The 735 is an excellent match for the Cat 349F and 336F Hydraulic Excavators; and Cat 972M, 966M, 962M and 950M Wheel Loaders. Having matched loading and hauling tools results in increased
Hydraulic Excavators: 349F/349F XE - Passes4–5
Wheel Loaders: 972M/972M XE - Passes3–4
Wheel Loader: 962M - Passes4–5
Wheel Loader: 950M - Passes5
Wheel Loaders: 966M/966M XE - Passes4
Base Plate0.51in
Front Plate0.28in
Side Plates0.43in