- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D11T ➔
The Caterpillar D11T Crawler Dozer is a powerful and robust machine designed for heavy-duty earthmoving tasks. With a turbocharged 935 hp engine, the D11T delivers exceptional performance and productivity in various challenging job sites. Its hydraulic system, with a pump flow capacity of 66 gpm and 3500 psi relief valve pressure, ensures efficient operation and control. Equipped with a durable undercarriage featuring 41 shoes per side and 9.6 ft track gauge, this machine provides superior stability and traction for optimal performance. With a range of operating specifications and advanced features, the Caterpillar D11T is a reliable choice for demanding construction and mining projects.
General Specifications
?Model | D11T Starting 2019 Model Year |
Engine Power hp (kW) | 850 (634) Starting 2021 Model Year |
Engine Type | C32 ACERT Starting 2016 Model Year |
Weight lb. (kg) | 208,589 (94,614) Starting 2019 Model Year |
Dimensions
Length w/o Blade | 20 ft (6 m)
|
Engine
Aspiration | Turbocharged
|
Gross Power | 935 hp (697 kw)
|
Make | Cat
|
Net Power | 850 hp (634 kw)
|
Number of Cylinders | 12
|
Power Measured @ | 1800 rpm
|
Hydraulic System
Pump Flow Capacity | 66 gpm (250 lpm)
|
Pump type | Gear driven
|
Relief Valve Pressure | 3500 psi
|
Operating Specifications
Alternator Supplied Amperage | 100 amps
|
Final Drives Fluid Capacity | 8 gal (30 l)
|
Hydraulic Fluid Capacity | 64 gal (243 l)
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Operating Voltage | 24 volts
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Transmission
Max Speed - Forward | 7 mph (12 kph)
|
Max Speed - Reverse | 9 mph (14 kph)
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Number of Forward Gears | 3
|
Number of Reverse Gears | 3
|
Undercarriage
Ground Pressure | 20.1 psi
|
Number of Shoes per Side | 41
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Number of Track Rollers per Side | 8
|
Track Gauge | 10 ft (3 m)
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Track Pitch | 13 in (32 cm)
|