- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D11N ➔
The Caterpillar D11N Crawler Dozer is a powerhouse of a machine, equipped with a turbocharged engine generating 770 horsepower and a hydraulic system capable of handling 161.2 gallons per minute at a pressure of 3300 psi. With a standard blade capacity of 33.5 cubic yards and a maximum ground speed of 7.3 mph in forward and 8.8 mph in reverse, this bulldozer is ready to tackle any earthmoving task with ease. Its impressive dimensions, including a height of 15 feet and a width over tracks of 12.5 feet, make it a formidable presence on the job site, while its robust undercarriage and track system ensure stability and traction in any conditions. The Caterpillar D11N is a true workhorse in the world of heavy equipment.
Dimensions
Ground Clearance | 2 ft (1 m) |
Height - Top of Cab | 15 ft (5 m) |
Length of Track on Ground | 15 ft (4 m) |
Length w/ Blade | 28 ft (8 m) |
Length w/o Blade | 20 ft (6 m) |
Width Over Tracks | 13 ft (4 m) |
Engine
Aspiration | Turbocharged |
Displacement | 2,105 cu in (34,501 cu cm) |
Engine Model | 3508 |
Gross Power | 770 hp (574 kw) |
Hydraulic System
Pump Flow Capacity | 161 gpm (610 lpm) |
Relief Valve Pressure | 3300 psi |
Operating Specifications
Fuel Capacity | 394 gal (1,490 l) |
Hydraulic Fluid Capacity | 45 gal (169 l) |
Operating Weight | 211,304 lbs (95,846 kg) |
Standard Blade
Capacity | 34 cu yd (26 cu m) |
Height | 91 in (231 cm) |
Width | 18 ft (6 m) |
Transmission
Max Speed - Forward | 7 mph (12 kph) |
Max Speed - Reverse | 9 mph (14 kph) |
Number of Forward Gears | 3 |
Number of Reverse Gears | 3 |
Transmission Type | powershift |
Undercarriage
Ground Contact Area | 9,796 cu in (160,530 cu cm) |
Ground Pressure | 21.7 psi |
Number of Track Rollers per Side | 8 |
Standard Shoe Size | 28 in (71 cm) |
Track Gauge | 10 ft (3 m) |