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Komatsu

HD680

Off-Highway Truck

Max Speed
40.4 mph
Gross Power
775.0 hp
All off-highway trucks
Komatsu HD680 Off-Highway Truck
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Specifications

24 data points

Operating Specifications

Operating Specifications specifications
Tire Size24.00-35-42PR
Alternator Supplied Amperage—

Engine

Engine specifications
Engine ModelHD680
Displacement1,710 in³
Gross Power775.0 hp

Weights

Weights specifications
Empty Weight102,515 lb
Loaded Weight252,551 lb
Weight Distribution Front - loaded32.0 %
Weight Distribution Rear - loaded68.0 %

Dimensions

Dimensions specifications
Ground Clearance23 in
Wheelbase187 in
Overall Length386 in
Overall Width185 in
Overall Height169 in
Dump Height344 in
Dump Ground Clearance22 in

Transmission

Transmission specifications
Max Speed40.4 mph
Transmission TypeTorque converter and TORQFLOW
Number of Gears - Forward6
Number of Gears - Reverse1

Service Refill Capacities

Service Refill Capacities specifications
Brake/Hoist Hydraulic Tank149,898.1 gal

Dump

Dump specifications
Dump Angle65 °
Load Capacity - heaped57.60 yd³
Load Capacity - Struck41.89 yd³

Comparable machines

Other off-highway trucks in a similar weight class.