Komatsu WA450-6
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Contents:
Bucket
| Dump Clearance At Max Raise | 10.42 ft in (3185 mm) |
| Bucket Capacity - Heaped | 5.5 yd3 (4.2 m3) |
| Bucket Width | 10.42 ft in (3170 mm) |
| Breakout Force | 43160 lb (192 kN) |
Dimensions
| Ground Clearance | 1.75 ft in (525 mm) |
| Length With Bucket On Ground | 29.5 ft in (9000 mm) |
| Width Over Tires | 9.92 ft in (3010 mm) |
| Height To Top Of Cab | 11.5 ft in (3500 mm) |
| Wheelbase | 11.33 ft in (3450 mm) |
| Hinge Pin - Max Height | 14.33 ft in (4360 mm) |
Engine
| Number Of Cylinders | 6 |
| Engine Make | 2238 |
| Engine Model | SAA6D123E-5 |
| Net Power | 272 hp (203 kw) |
| Gross Power | 273 hp (204 kw) |
| Displacement | 674 cu in (11.1 L) |
| Aspiration | Turbo-charged |
Operational
| Operating Weight | 49780 lb (22580 kg) |
| Fuel Capacity | 109.1 gal (413 L) |
| Hydraulic System Fluid Capacity | 45.7 gal (173 L) |
| Engine Oil Fluid Capacity | 10 gal (38 L) |
| Cooling System Fluid Capacity | 16.1 gal (61 L) |
| Transmission Fluid Capacity | 14.3 gal (54 L) |
| Front Axle/Diff Fluid Capacity | 15.9 gal (60 L) |
| Rear Axle/Diff Fluid Capacity | 14.8 gal (56 L) |
| Static Tipping Weight | 39860 lb (18080 kg) |
| Turning Radius | 50.2 ft in (15290 mm) |
Transmission
| Transmission Type | Full-powershift, countershaft type. |
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 4 |
| Max Speed - Forward | 21.7 mph (34.9 km/h) |
| Max Speed - Reverse | 22.4 mph (36 km/h) |
Hydraulic System
| Relief Valve Setting | 3555 psi (24510.9 kPa) |
| Pump Flow Capacity | 63.9 gal/min (242 L/min) |
| Raise Time | 6 sec |
| Dump Time | 1.6 sec |
| Lower Time | 3.7 sec |
| Pump Type | Double-acting, piston type |
