Caterpillar D7R XR II Crawler Dozer

Caterpillar D7R XR II Crawler Dozer

Crawler Dozer // Caterpillar

Caterpillar D7R XR II Dimensions
Ground Clearance: 16.4 ft (5 m)
Height - Top of Cab: 11.1 ft (3 m)
Length of Track on Ground: 12 ft (4 m)
Length w/ Blade: 19.8 ft (6 m)
Length w/o Blade: 15.5 ft (5 m)
Width Over Tracks: 6.5 ft (2 m)
Track Gauge: 8.5 ft in (22 cm)
Caterpillar D7R XR II Engine
Displacement: 629 cu in (0 m)
Engine Model: 3176C
Gross Power: 258 hp (192 kw)
Net Power: 240 hp (179 kw)
Number of Cylinders: 6.0
Power Measured @: 2100 rpm
Caterpillar D7R XR II Hydraulic System
Pump Flow Capacity: 47.6 gal/min (180 l/min)
Caterpillar D7R XR II Operating Specifications
Alternator Supplied Amperage: 95 A
Cooling System Fluid Capacity: 20.4 gal (77 l)
Engine Oil Capacity: 8.2 gal (31 l)
Final Drives Fluid Capacity: 3.4 gal (13 l)
Fuel Capacity: 126.5 gal (479 l)
Operating Voltage: 24 V V
Operating Weight: 57056 lbs (25,880 kg)
Caterpillar D7R XR II Standard Blade
Blade Angle (both directions): 9 cu yds (7 m)
Height: 60 in (152 cm)
Width: 12.1 ft (4 m)
Caterpillar D7R XR II Transmission
Max Speed - Forward: 6.6 mph (11 kph)
Max Speed - Reverse: 8.5 mph (14 kph)
Number of Forward Gears: 3.0
Number of Reverse Gears: 3.0
Transmission Type: Hydrostatic
Caterpillar D7R XR II Undercarriage
Ground Contact Area: 5760 cu in (0 m)
Ground Pressure: 9.8 psi
Number of Shoes per Side: 41.0
Number of Track Rollers per Side: 8.0
Standard Shoe Size: 24 in (61 cm)
Track Gauge: 6.5 ft (2 m)
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