Komatsu WA900-3 Wheel Loader
Wheel Loader // Komatsu
Komatsu WA900-3 Bucket
| Breakout Force: | 149690 lbs (67,899 kg) |
| Bucket Capacity - heaped: | 17.1 cu yds (13 m) |
| Bucket Capacity - struck: | 14.4 cu yds (11 m) |
| Bucket Width: | 15.8 ft (5 m) |
Komatsu WA900-3 Dimensions
| Dump Clearance at Max Raise: | 15.5 ft (5 m) |
| Ground Clearance: | 1.9 ft (1 m) |
| Height - Top of Cab: | 17.4 ft (5 m) |
| Hinge Pin - Max Height: | 22.9 ft (7 m) |
| Length with Bucket on Ground: | 47.4 ft (14 m) |
| Reach at Max Lift and Dump: | 8.1 ft (2 m) |
| Wheelbase: | 18 ft (5 m) |
| Width Over Tires: | 15.1 ft (5 m) |
Komatsu WA900-3 Engine
| Aspiration: | Turbocharged and Aftercooled |
| Displacement: | 1861 cu in (0 m) |
| Engine Model: | SAA12V140ZE-2 |
| Gross Power: | 897 hp (669 kw) |
| Net Power: | 853 hp (636 kw) |
| Number of Cylinders: | 12.0 |
| Power Measured @: | 2000 rpm |
Komatsu WA900-3 Hydraulic System
| Dump Time: | 2 sec |
| Lower Time: | 4.8 sec |
| Pump Flow Capacity: | 107 gal/min (405 l/min) |
| Pump Type: | variable capacity piston pump |
| Raise Time: | 11.2 sec |
| Relief Valve Setting: | 4977 psi |
Komatsu WA900-3 Operating Specifications
| Alternator Supplied Amperage: | 75 A |
| Cooling System Fluid Capacity: | 79.5 gal (301 l) |
| Engine Oil Fluid Capacity: | 34.9 gal (132 l) |
| Front Axle/Diff Fluid Capacity: | 95.1 gal (360 l) |
| Fuel Capacity: | 376.5 gal (1,425 l) |
| Hydraulic System Fluid Capacity: | 191.5 gal (725 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 226810 lbs (102,880 kg) |
| Rated Bucket Capacity: | 15 - 17 cu yds (11 - 13 m) |
| Rear Axle Oscillation: | 22 ° |
| Rear Axle/Diff Fluid Capacity: | 95.1 gal (360 l) |
| Static Tipping Weight: | 145813.8 lbs (66,141 kg) |
| Tire Size: | 45/64-45 |
| Transmission Fluid Capacity: | 36.4 ft (11 m) |
| Turning Radius: | 37 gal (140 l) |
| Max Speed - Forward: | 36.4 ft (11 m) |
Komatsu WA900-3 Transmission
| Max Speed - Reverse: | 17.4 mph (28 kph) |
| Number of Forward Gears: | 17.6 mph (28 kph) |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | 3.0 |
