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Komatsu

HM400-2

Off-Highway Truck

Operating Weight
152,200 lb
Max Speed
36.4 mph
Gross Power
453.0 hp
Net Power
438.0 hp
Komatsu HM400-2 Off-Highway Truck
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Specifications

38 data points

Operating Specifications

Operating Specifications specifications
Fuel Capacity130.8 gal
Tire Size29.5R25
Engine Oil Capacity13.2 gal
Hydraulic System Fluid Capacity47.6 gal

Engine

Engine specifications
Engine ModelSAA6D140E-5
Displacement928 in³
Power Measured @2,100 rpm
Gross Power453.0 hp
Net Power438.0 hp
Number of Cylinders6
AspirationTurbocharged
MakeKomatsu

Weights

Weights specifications
Operating Weight152,200 lb
Total Empty71,560 lb
Front Axle - empty39,430 lb
Total Loaded152,200 lb
Rear Axle - empty15,815 lb
Front Axle - loaded44,138 lb
Rear Axle - loaded53,727 lb
Center Axle - empty16,316 lb
Center Axle - loaded54,335 lb

Dimensions

Dimensions specifications
Ground Clearance24 in
Wheelbase210 in
Overall Length445 in
Overall Width137 in
Overall Height146 in
Dump Height282 in
Dump Ground Clearance29 in

Transmission

Transmission specifications
Max Speed36.4 mph
Transmission Typefull automatic countershaft type
Number of Forward Gears6
Number of Reverse Gears2

Articulating/Rigid

Articulating/Rigid specifications
Articulating/RigidArticulated

Dump

Dump specifications
Rated Payload80,634 lb
Dump Angle70 °
Raise Time12.0 s
Capacity - Heaped29.19 yd³
Capacity - Struck21.59 yd³

Comparable machines

Other off-highway trucks in a similar weight class.