Komatsu HD1200M-1 Rock Truck

Dimensions

Overall Length 35.72 ft in (10885 mm)
Overall Width 19.31 ft in (5885 mm)
Overall Height 16.05 ft in (4890 mm)
Wheelbase 17.72 ft in (5400 mm)
Ground Clearance 2.5 ft in (760 mm)
Dump Height 34.59 ft in (10540 mm)
Dump Ground Clearance 5.42 ft in (1650 mm)

Dump

Dump Angle 47.5 degrees
Load Capacity – Heaped 91.56 yd3 (70 m3)
Rated Payload 240000 lb (108862.18 kg)

Engine

Engine Make 2347 None
Engine Model KTA-2300-C1200 None
Gross Power 1200 hp (894.9 kw)
Net Power 1160 hp (865.1 kw)
Displacement 2300 cu in (37.7 L)
Aspiration turbocharged None

Operational

Fuel Capacity 502 gal (1900 L)
Cooling System Fluid Capacity 153.3 gal (580 L)
Engine Oil Capacity 38.4 gal (145 L)
Diff And Final Drive Fluid Capacity 126.9 gal (480 L)
Hydraulic System Fluid Capacity 105.7 gal (400 L)
Tire Size 30.00-51-49PR None

Transmission

Transmission Type Komatsu TORQFLOW planetary gear None
Number Of Gears – Forward 8 None
Number Of Gears – Reverse 1 None
Max Speed 37.3 mph (60 km/h)

Weights

Empty Weight 178574.5 lb (81000 kg)
Loaded Weight 443129.2 lb (201000 kg)
Weight Distribution Front – Empty 48 %
Weight Distribution Rear – Empty 52 %
Weight Distribution Front – Loaded 32 %
Weight Distribution Rear – Loaded 68 %