D11T/D11T CD Dozer

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Product Description

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.

Specifications
Us
Metric
Engine
Engine Model
Cat® C32 ACERT™
Flywheel Power
850 hp
634 kW
Net SAE J1349/ISO 9249
850 hp
634 kW
Bore
5.7 in
145 mm
Stroke
6.4 in
162 mm
Displacement
1959 in3
32.1 L
Engine Power – Gross SAE J1995*
913 hp
681 kW
Engine Power – ISO 14396
908 hp
677 kW
Engine Power – Net SAE J1349/ISO 9249
850 hp
634 kW
Emissions
U.S. EPA Tier 4 Final
Weights
Operating Weight
229800 lb
104236 kg
Shipping Weight
82640 lb
37485 kg
Operating Weight – CD
248500 lb
112718 kg
Shipping Weight – CD
83340 lb
37802 kg
Undercarriage
Shoe Type
Extreme Service
Width of Shoe
28.0 in
710.0 mm
Width of Shoe – CD
36.0 in
915.0 mm
Shoes/Side
41
Grouser Height
4.0 in
102.0 mm
Pitch
12.5 in
318.0 mm
Ground Clearance*
30.6 in
777 mm
Track Gauge
114.0 in
2896.0 mm
Ground Contact Area
9781 in2
6.3 m2
Ground Contact Area – CD
12605 in2
8.1 m2
Track Rollers/Side
8
Number of Carrier Rollers
1 per side (optional)
Length of Track on Ground
175.0 in
4444.0 mm
Transmission
1 Forward
2.4 mph
3.9 km/h
2 Forward
4.2 mph
6.8 km/h
3 Forward
7.3 mph
11.8 km/h
1 Reverse
2.9 mph
4.7 km/h
2 Reverse
5.1 mph
8.2 km/h
3 Reverse
8.7 mph
14.0 km/h
Type
Planetary powershift
Transmission Clutch Diameter
21.0 in
533.0 mm
Service Refill Capacities
Fuel Tank
425 gal
1609 L
Fuel Tank – High Capacity
505 gal
1911 L
Cooling System
71.1 gal
269 L
Engine Crankcase*
27.2 gal
103 L
Final Drives (each)
12.4 gal
47 L
Roller Frames (each)
24.8 gal
94 L
Pivot Shaft Compartment
18.8 gal
71 L
Implement Hydraulic System Tank Only
58.9 gal
223 L
Power Train
90.9 gal
344 L
Hydraulic Controls
D11T CD – Carrydozer Relief Valve Setting
3500.0 psi
24135.0 kPa
D11T CD – Pump Output (Implement)
177.0 gal/min
670.0 L/min
D11T CD – Pump Type
Gear-type pump
D11T CD – Ripper (Lift) Relief Valve Setting
3500.0 psi
24135.0 kPa
D11T CD – Ripper (Pitch) Relief Valve Setting
3500.0 psi
24135.0 kPa
D11T CD – Tilt Cylinder Flow
66.0 gal/min
250.0 L/min
D11T CD – Tilt Cylinder Relief Valve Setting
3600.0 psi
24825.0 kPa
D11T – Bulldozer Relief Valve Setting
3300.0 psi
22750.0 kPa
D11T – Combined Pump Output (Implement)
164.0 gal/min
620.0 L/min
D11T – Pump Type
Gear-type pump
D11T – Ripper (Lift) Relief Valve Setting
3300.0 psi
22750.0 kPa
D11T – Ripper (Pitch) Relief Valve Setting
3300.0 psi
22750.0 kPa
D11T – Tilt Cylinder Relief Valve Setting
3525.0 psi
24300.0 kPa
D11T – Tilt Pump Flow
41.0 gal/min
155.0 L/min
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.
Steering and Brakes
Hydraulically applied multiple-disc Steering Clutch
17.3 in
440 mm
Spring applied multiple-disc Brake
24.1 in
612 mm
Track Roller Frame
Oscillation
13.8 in
351 mm
Engine
Note
* Excludes all fan losses.
Note
Engine ratings apply at 1,800 rpm.
Note
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
No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft).
Weights
Note
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, and operator.
Note
D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames.
Note
D11T CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, single-shank ripper, and operator.
Note
D11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames.
Dimensions (Approximate) – D11T
Ground Clearance*
31.4 in
798 mm
Track Gauge
114.0 in
2896 mm
Width without Trunnions (Standard Shoe)
148.9 in
3782 mm
Width over Trunnions
172.4 in
4379 mm
Height (FOPS Cab)*
173.4 in
4405 mm
Height (Top of Stack)*
179.1 in
4549 mm
Height (ROPS/Canopy)*
185.9 in
4723 mm
Drawbar Height (Center of Clevis)*
37.1 in
942 mm
Length of Track on Ground
175.0 in
4444 mm
Overall Length Basic Tractor
242.5 in
6160 mm
Length Basic Tractor with Drawbar
242.5 in
6160 mm
Length with SU-Blade
337.8 in
8579 mm
Length with U-Blade
340.2 in
8641 mm
Length with Single-Shank Ripper
319.2 in
8107 mm
Length with Multi-Shank Ripper
331.8 in
8427 mm
Overall Length SU-Blade and SS Ripper
414.4 in
10525 mm
Note
*Includes grouser height for total dimensions on hard surfaces.
Note
D11T shown equipped with 710 mm (28 in) shoes.
Dimensions (Approximate) – D11T CD
Ground Clearance*
31.4 in
798 mm
Track Gauge
114.0 in
2896 mm
Width without Trunnions (Standard Shoe)
149.8 in
3806 mm
Width over Trunnions
172.4 in
4379 mm
Height (FOPS Cab)*
173.4 in
4405 mm
Height (Top of Stack)*
179.1 in
4549 mm
Height (ROPS/Canopy)*
185.9 in
4723 mm
Drawbar Height (Center of Clevis)*
37.1 in
942 mm
Length of Track on Ground
175.0 in
4444 mm
Overall Length Basic Tractor
242.5 in
6160 mm
Length Basic Tractor with Drawbar
242.5 in
6160 mm
Length with SU-Blade**
345.1 in
8765 mm
Length with Single-Shank Ripper
319.2 in
8107 mm
Length with Multi-Shank Ripper
331.8 in
8427 mm
Overall Length SU-Blade and SS Ripper**
421.7 in
10712 mm
Note
*Includes grouser height for total dimensions on hard surfaces.
Note
**CD Blade on D11T CD.
Note
D11T shown equipped with 710 mm (28 in) shoes.
Hydraulic Controls
Note
Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi).
Note
Electro-hydraulic pilot valves assist operations of ripper and dozer controls.
Note
Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers.
Undercarriage
Note
* Includes grouser height for total dimensions on hard surface.
Note
Sleeve Bearing Track with Positive Pin Retention.
Service Refill Capacities
Fuel Tank – Platform Ready
470 gal
1778 L
Note
* With oil filters.
Standards
Sound
The operator Equivalent Sound Pressure Level (Leq) is 79 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. This is a dynamic cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with the cab doors and the cab windows closed.
Sound
The exterior sound pressure level for the standard machine measured at a distance of 15 m (49.2 ft) according to the test procedures specified in SAE J88 APR95, mid-gear-moving operation, is 87 dB(A).
Standard/Optional

Standard Equipment

ELECTRICAL
OPERATOR ENVIRONMENT
POWER TRAIN
TECHNOLOGY
UNDERCARRIAGE
SAFETY AND SECURITY
OTHER STANDARD EQUIPMENT

Optional Equipment

GUARDS
OPERATOR STATION
POWER TRAIN
UNDERCARRIAGE
BULLDOZER ATTACHMENTS
REAR ATTACHMENTS
TECHNOLOGY
SAFETY AND SECURITY
OTHER ATTACHMENTS

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