Komatsu WA1200-3 Wheel Loader
Wheel Loader // Komatsu
Komatsu WA1200-3 Bucket
| Breakout Force: | 286600 lbs (130,001 kg) |
| Bucket Capacity - heaped: | 26.2 cu yds (20 m) |
| Bucket Capacity - struck: | 22.5 cu yds (17 m) |
| Bucket Width: | 21 ft (6 m) |
Komatsu WA1200-3 Dimensions
| Dump Clearance at Max Raise: | 20.7 ft (6 m) |
| Height - Top of Cab: | 22.5 ft (7 m) |
| Hinge Pin - Max Height: | 29 ft (9 m) |
| Length with Bucket on Ground: | 59.8 ft (18 m) |
| Reach at Max Lift and Dump: | 9.8 ft (3 m) |
| Wheelbase: | 23.3 ft (7 m) |
| Width Over Tires: | 18.8 ft (6 m) |
Komatsu WA1200-3 Engine
| Aspiration: | Turbocharged and Aftercooled |
| Displacement: | 3674 cu in (0 m) |
| Engine Model: | QSK60 |
| Gross Power: | 1715 hp (1,279 kw) |
| Net Power: | 1560 hp (1,163 kw) |
| Number of Cylinders: | 16.0 |
| Power Measured @: | 1900 rpm |
Komatsu WA1200-3 Hydraulic System
| Dump Time: | 3 sec |
| Lower Time: | 5 sec |
| Pump Flow Capacity: | 276 gal/min (1,045 l/min) |
| Raise Time: | 13.5 sec |
| Relief Valve Setting: | 4550 psi |
Komatsu WA1200-3 Operating Specifications
| Alternator Supplied Amperage: | 140 A |
| Cooling System Fluid Capacity: | 132.1 gal (500 l) |
| Engine Oil Fluid Capacity: | 68.7 gal (260 l) |
| Front Axle/Diff Fluid Capacity: | 177 gal (670 l) |
| Fuel Capacity: | 1347.3 gal (5,100 l) |
| Hydraulic System Fluid Capacity: | 317.1 gal (1,200 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 452390 lbs (205,203 kg) |
| Rated Bucket Capacity: | 23.5 - 26.20 cu yds (18 - 20 m) |
| Rear Axle Oscillation: | 20 ° |
| Rear Axle/Diff Fluid Capacity: | 177 gal (670 l) |
| Static Tipping Weight: | 264100 lbs (119,795 kg) |
| Tire Size: | 55.5/80-57 |
| Transmission Fluid Capacity: | 47.1 ft (14 m) |
| Turning Radius: | 92.5 gal (350 l) |
| Max Speed - Forward: | 47.1 ft (14 m) |
Komatsu WA1200-3 Transmission
| Max Speed - Reverse: | 12.4 mph (20 kph) |
| Number of Forward Gears: | 14.1 mph (23 kph) |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | 3.0 |
