CAT D11R Dozer

Dimensions

Length W/ Blade 28.97 ft in (8830 mm)
Width Over Tracks 11.82 ft in (3600 mm)
Height To Top Of Cab 15.29 ft in (4660 mm)
Length Of Track On Ground 14.57 ft in (4440 mm)
Ground Clearance 2.05 ft in (622.3 mm)
Length W/O Blade 20.21 ft in (6160 mm)

Undercarriage

Track Gauge 9.5 ft in (2895.6 mm)
Standard Shoe Size 27.96 in (710 mm)
Ground Contact Area 9781 in2 (6.32 m2)
Number Of Track Rollers Per Side 8
Ground Pressure 23.57 psi (162.51 kPa)

Engine Details

Number Of Cylinders 8
Engine Make CAT
Engine Model 3508B
Gross Power 915 hp (682.4 kw)
Net Power 850 hp (633.9 kw)
Power Measured @ 1800 rpm
Displacement 2105.4 cu in (34.5 L)
Aspiration Turbocharged and Aftercooled

Operational Specs

Operating Weight 225500 lb (102285.1 kg)
Fuel Tank Capacity 388.6 gal (1471 L)
Cooling System Fluid Capacity 61.1 gal (231 L)
Engine Oil Capacity 28.1 gal (106 L)
Hydraulic Fluid Capacity 54.2 gal (205 L)
Powertrain Fluid Capacity 90.9 gal (344 L)
Final Drives Fluid Capacity 8 gal (30 L)
Operating Voltage 24 V
Alternator Supplied Amperage 100 amps

Transmission

Transmission Type Power shift
Number Of Forward Gears 3
Number Of Reverse Gears 3
Max Speed – Forward 7.3 mph (11.8 km/h)
Max Speed – Reverse 8.7 mph (14.1 km/h)

Standard Blade

Width 20.9 ft in (6350 mm)
Height 93.4 in (2370 mm)
Capacity 45 yd3 (34.5 m3)
Cutting Depth 30.2 in (766 mm)
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