| Basic Information |
|
| Model |
Komatsu WA470 |
| Engine |
Komatsu SAA6D125E-5 (6-cylinder, turbocharged diesel, aftercooled) |
| Displacement |
11.04 L (673.7 cu in) |
| Net Power |
203 kW (272 HP) @ 2000 rpm (ISO 9249/SAE J1349) |
| Gross Power |
204 kW (273 HP) @ 2000 rpm (SAE J1995) |
| Weight |
|
| Operating Weight |
22,960-24,955 kg (50,618-55,016 lbs) (varies by config) |
| Key Performance |
|
| Standard Bucket Capacity |
3.6-5.2 m³ (4.71-6.80 cu yd, heaped) |
| Breakout Force |
245 kN (24,990 kgf) |
| Static Tipping Load |
18,200 kg (40,124 lbs) (straight) |
| Max Travel Speed |
38 km/h (23.6 mph) |
| Dimensions |
|
| Overall Length (bucket on ground) |
8,850 mm (29.04 ft) |
| Overall Width (over tires) |
3,040 mm (9.97 ft) |
| Overall Height (top of cab) |
3,470 mm (11.38 ft) |
| Wheelbase |
3,650 mm (11.98 ft) |
| Ground Clearance |
490 mm (19.29 in) |
| Dump Clearance (45°) |
3,140 mm (10.30 ft) |
| Dump Reach (45°) |
1,300 mm (4.27 ft) |
| Capacities |
|
| Fuel Tank |
380 L (100.4 gal) |
| Engine Oil Capacity |
28 L (7.40 gal) |
| Hydraulic System Fluid Capacity |
Approx. 230 L (60.8 gal) |
| Transmission Fluid Capacity |
Approx. 65 L (17.2 gal) |
| Hydraulic System |
|
| Main Relief Pressure |
31.4 MPa (4,554 psi) |
| Main Pump Flow |
Loader pump: 260 L/min (68.7 gpm); steering pump: 180 L/min (47.6 gpm) |
