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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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Weights

Operating Weight
229800 lb
Shipping Weight
82640 lb
Note (2)
D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn't include ROPS, ripper, blade, track, or roller frames.
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

Undercarriage

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

Engine

Bore
5.7 in
Stroke
6.4 in
Displacement
1959 in³
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 required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft).
Emissions
U.S. EPA Tier 4 Final
Engine Model
Cat® C32 ACERT™
Engine Power - ISO 14396
908 HP
Flywheel Power
850 HP

Service Refill Capacities

Final Drive - Each
12.4 gal (US)
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.
Fuel Tank
425 gal (US)

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

Standards

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