| Manufacturer | Komatsu |
|---|---|
| Model | WA9003 |
| Type | Wheel Loader |
| Horsepower | 853 hp (636,1 kW) |
| Weight | 226810 lbs (102879,2 kg) |
| Tipping Capacity | 145810 lbs (66138,2 kg) |
| Max Speed | 17.4 mph (28,0 km/h) |
| Engine Model | SAA12V140ZE-2 |
| No Of Cylinders | 12 |
| Aspiration | Turbocharged and Aftercooled |
| Displacement | 1861 cu in. (30496,4 cc) |
| Alternator Supplied Amperage | 75 amps |
| Operating Voltage | 24 V |
| Rated Speed | 2000 RPM |
| Net Power | 853 hp (636,1 kW) |
| Gross Power | 897 hp (668,9 kW) |
| Fuel Capacity | 376.5 gal (1425,2 l) |
| Engine Oil Capacity | 34.9 gal (132,1 l) |
| Cooling Capacity | 79.5 gal (300,9 l) |
| Hydraulic System Capacity | 191.5 gal (724,9 l) |
| Transmission Oil Capacity | 37 gal (140,1 l) |
| Differential Front Capacity | 95.1 gal (360,0 l) |
| Differential Rear Capacity | 95.1 gal (360,0 l) |
| Transmission Type | Power shift |
| No of Forward Gears | 3 |
| No of Reverse Gears | 3 |
| Rear Axle Oscillation | 22° |
| Max Speed (Forward) | 17.4 mph (28,0 km/h) |
| Max Speed (Reverse) | 17.6 mph (28,3 km/h) |
| Pump type | Variable piston pump |
| Pump Flow | 107 GPM (405,0 LPM) |
| Relief Pressure | 4977 psi (343,2 bar) |
| Raise Lift Arms | 11.2 sec |
| Lower Lift Time | 4.8 sec |
| Bucket Dump Time | 2 sec |
| Operating Weight | 226810 lbs (102879,2 kg) |
| Tipping Load | 145810 lbs (66138,2 kg) |
| Bucket Capacity (Heaped) | 17 cu yds (13,0 m³) |
| Bucket Capacity (Struck) | 14.4 cu yds (11,0 m³) |
| Bucket Width | 192 in (487,7 cm) |
| Breakout Force | 149690 lbs (67898,2 kg) |
| Reach At Max Lift And Dump | 96 in (243,8 cm) |
| Dump Clearance At Max Raise | 180 in (457,2 cm) |
| Turning Radius | 432 in (1097,3 cm) |
| Wheelbase | 216 in (548,6 cm) |
| Bucket Hinge Pin | 276 in (701,0 cm) |
| Cab Height | 204 in (518,2 cm) |
| Overall Length | 564 in (1432,6 cm) |
| Ground Clearance | 24 in (61,0 cm) |
| Width Over Tires | 180 in (457,2 cm) |
| Tire Size | 45/64-45 |
Komatsu WA9003 Specs (Weight, Lift Capacity, Hp, Dimensions)
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