KomatsuKomatsu
HD320-3
Off-Highway Truck
33 specifications
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Specifications
31 data points
Operating Specifications
| Fuel Capacity | 206.1 gal |
|---|---|
| Tire Size | 24.00R35 |
| Engine Oil Capacity | 13.8 gal |
| Cooling System Fluid Capacity | 45.2 gal |
| Hydraulic System Fluid Capacity | 25.1 gal |
| Alternator Supplied Amperage | — |
| Diff and Final Drive Fluid Capacity | 33.5 gal |
Engine
| Engine Model | SAA6D170E |
|---|---|
| Displacement | 1,413 in³ |
| Power Measured @ | 2,000 rpm |
| Gross Power | 739.0 hp |
| Net Power | 715.0 hp |
| Number of Cylinders | 6 |
| Aspiration | Turbocharged |
| Torque Measured @ | — |
| Rated Engine Speed | 25 rpm |
Weights
| Empty Weight | 93,697 lb |
|---|---|
| Loaded Weight | 211,864 lb |
| Weight Distribution Front - loaded | 32.0 % |
| Weight Distribution Rear - loaded | 68.0 % |
| Weight Distribution Front - empty | 47.0 % |
| Weight Distribution Rear - empty | 53.0 % |
Transmission
| Max Speed | 43.5 mph |
|---|---|
| Transmission Type | full-automatic |
| Number of Gears - Forward | 7 |
| Number of Gears - Reverse | 1 |
Service Refill Capacities
| Brake/Hoist Hydraulic Tank | 109,988.0 gal |
|---|
Dump
| Rated Payload | 110,000 lb |
|---|---|
| Raise Time | 11.5 s |
| Load Capacity - heaped | 44.80 yd³ |
| Load Capacity - Struck | 32.70 yd³ |
Comparable machines
Other off-highway trucks in a similar weight class.
