CAT D7R WH Dozer

Contents

Blades
Dimensions
Undercarriage
Engine Details
Operational Specs
Transmission
Service Refill Capacities

Blades

Blade Type

S, SU, U

Dimensions

Ground Clearance	1.36 ft in (414.02 mm)
Height – ROPS/Canopy	11.6 ft in (3.54 m)
Overall Length – With Blade	229.2 in (5821.68 mm)
Height – Stripped Top	8.5 ft in (2.6 m)
Overall Length – Basic Tractor	15.52 ft in (4.74 m)

Undercarriage

Track Gauge	0.54 ft in (162.56 mm)
Track Width	1.8 ft in (0.55 m)
Ground Contact Area	4996 in
Length – Track On Ground	9.4 ft in (2.87 m)
Track Rollers/Side	7

Engine Details

Number Of Cylinders	6
Displacement	638 cu in (10.5 L)
Bore	4.8 in (120.7 mm)
Stroke	6 in (152.4 mm)
Engine Model	Cat 3306
Flywheel Power	230 hp (171.6 kw)
Rpm	2100 rpm

Operational Specs

Operating Weight

61500 lb (27896 kg)

Transmission

1.0 Forward	2.2 mph (3.5 km/h)
2.0 Forward	4 mph (6.5 km/h)
3.0 Forward	6.8 mph (10.8 km/h)
1.0 Reverse	3 mph (4.7 km/h)
2.0 Reverse	5.1 mph (8.1 km/h)
3.0 Reverse	8.6 mph (13.8 km/h)

Service Refill Capacities

Fuel Tank Capacity

126.5 gal (478.9 L)

Ask a question