Engine ModelCat® C27
Flywheel Power600HP
Bore5.4in
Stroke6in
Displacement1648in³
Engine Power - Gross SAE J1995* (FWD/REV)471/571 kW (632/766 HP)
Engine Power - ISO 14396 (FWD/REV)462/562 kW (620/754 HP)
Engine Power - Net SAE J1349/ISO 9249 (FWD/REV)447/538 kW (600/722 HP)
Engine Power - Net SAE J1349/ISO 9249 DIN (FWD/REV)608/732 mhp
Net SAE J1349/ISO 9249 (FWD/REV)447/538 kW (600/722 HP)
EmissionsU.S. EPA Tier 4 Final
Net SAE J1349/ISO 9249 DIN (FWD/REV)608/732 mhp
Note (1)*Excludes all fan losses.
Note (2)Engine ratings apply at 1,800 rpm.
Note (3)Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required.
Note (4)No derating (in FWD gears) required up to 4572 m (15,000 ft) altitude.
Operating Weight154700lb
Shipping Weight109775lb
Note (2)D10T2 Shipping Weight includes coolant, lubricants, 10% fuel, FOPS cab, fast fuel, and 610 mm/24 in ES shoes.
Note (1)D10T2 Operating Weight includes coolant, lubricants, full fuel tank, ROPS, FOPS cab, SU ABR bulldozer, dual tilt, single-shank ripper with pin-puller, fast fuel, 610 mm/24 in ES shoes, and operator.
Shoe TypeExtreme Service (ES)
Width - Shoe24in
Shoes/Side44
Grouser Height3.7in
Pitch10.25in
Ground Clearance28.5in
Track Gauge100.4in
Length - Track on Ground152.8in
Ground Contact Area7347in²
Track Rollers/Side8
Number of Carrier Rollers1 per side (optional)
1 Forward2.5mile/h
2 Forward4.5mile/h
3 Forward7.9mile/h
1 Reverse3.2mile/h
2 Reverse5.6mile/h
3 Reverse9.8mile/h
Type3-speed planetary powershift
Transmission Clutch Diameter17.1in
Fuel Tank314.4gal (US)
Cooling System47.6gal (US)
Engine Crankcase*18gal (US)
Power Train60.8gal (US)
Final Drive - Each6.1gal (US)
Roller Frames - Each16.9gal (US)
Pivot Shaft Compartment8.7gal (US)
Hydraulic Tank34.6gal (US)
Note*With oil filters.
Pump TypeVariable displacement piston
Bulldozer Relief Valve Setting4061psi
Tilt Cylinder Relief Valve Setting2944psi
Ripper - Lift - Relief Valve Setting4061psi
Ripper - Pitch - Relief Valve Setting4061psi
Combined Pump Output - Implement100.4gal/min
Note (1)Pump output measured at 1,800 rpm engine speed.
Note (2)Electro-hydraulic pilot valves assist operations of ripper and dozer controls.
Note (3)Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers.
Height - ROPS/Canopy*173.5in
Length - Basic Tractor - With Drawbar220.4in
Width - Over Trunnions147.1in
Length - With U-Blade305.1in
Length - With Multi-Shank Ripper285.1in
Drawbar Height (Center of Clevis)34in
Overall Length - Basic Tractor209.6in
Length - With Single-Shank Ripper278.8in
Length - With SU-Blade292in
Height - Top of Stack*171.5in
Track Gauge100.4in
Length - Track on Ground152.8in
Height - FOPS Cab*161.3in
Overall Length - SU-Blade/SS Ripper360.6in
Width - Without Trunnions - 610 mm/24 in ES129.6in
Ground Clearance*28.5in
Spring Applied Multiple-disc Brake15.4in
Hydraulically Applied Multiple-disc Steering Clutch15.4in
FOPSFalling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II.
Sound (2)The operator equivalent sound pressure level (ISO 6396) is 77 dB(A)/74 dB(A) (sound suppressed).
Sound (1)The exterior sound pressure level for the standard machine (ISO 6395) is 115 dB(A)/111 dB(A) (sound suppressed).
ROPSRollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008.
Air ConditioningThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.9 kg (4.2 lb) of refrigerant which has a CO2 equivalent of 2.717 metric tonnes (3.0 tons).
Oscillation13.8in