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Cat® large dozers are designed with durability built in, ensuring maximum availability through multiple life cycles. By optimizing performance and simplifying serviceability with our modular design, our machines move more material efficiently and safely at a lower cost per ton. These models include safety enhancements, improved operator comfort, and productivity increasing electronic features to keep your business strong for generations to come.

Cat Specs
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Engine

Flywheel Power
850 HP
Engine Power - ISO 14396
908 HP
Emissions
U.S. EPA Tier 4 Final
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.
Bore
5.7 in
Stroke
6.4 in
Note (4)
No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft).
Displacement
1959 in²
Engine Model
Cat® C32 ACERT™

Weights

Operating Weight
229800 lb
Shipping Weight
82640 lb
Note (1)
D11T Operating Weight: Includes blade tilt cylinders, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 11U ABR bulldozer, single-shank ripper with pin-puller, fast fuel, 710 mm (28 in) ES shoes, a
Note (2)
D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn't include ROPS, ripper, blade, track, or roller frames.

Undercarriage

Shoe Type
Extreme Service
Width - Shoe
28 in
Shoes/Side
41
Grouser Height
4 in
Pitch
12.5 in
Length - Track on Ground
175 in
Ground Contact Area
9781 in²
Track Rollers/Side
8
Number of Carrier Rollers
1 per side (optional)
Track Gauge
114 in

Transmission

1 Forward
2.4 mile/h
2 Forward
4.2 mile/h
3 Forward
7.3 mile/h
1 Reverse
2.9 mile/h
2 Reverse
5.1 mile/h
3 Reverse
8.7 mile/h

Service Refill Capacities

Engine Crankcase*
27.2 gal (US)
Power Train
90.9 gal (US)
Roller Frames - Each
24.8 gal (US)
Pivot Shaft Compartment
18.8 gal (US)
Cooling System
71.1 gal (US)
Note
* With oil filters.
Final Drive - Each
12.4 gal (US)
Fuel Tank
425 gal (US)

Standards

ROPS
Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994.
FOPS
Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II.