Bowl
| Heaped Capacity | 21 cu yd (16 cu m) |
| Max Depth of Cut | 15 in (37 cm) |
| Rated Payload | 49,384 lbs (22,400 kg) |
| Struck Capacity | 14 cu yd (11 cu m) |
| Width of Cut | 11 ft (3 m) |
Dimensions
| Height – Top of Cab | 12 ft (4 m) |
| Overall Height | 15 ft (4 m) |
| Overall Length | 42 ft (13 m) |
| Overall Width | 12 ft (4 m) |
| Tractor Ground Clearance | 2 ft (1 m) |
| Wheelbase | 8 ft (2 m) |
Tractor Engine
| Aspiration | turbocharged |
| Displacement | 855 cu in (14,011 cu cm) |
| Gross Power | 364 hp (271 kw) |
| Make | Komatsu |
| Model | Cummins NTA855-C |
Transmission
| Max Speed Forward | 32 mph (52 kph) |
| Number of Forward Gears | 8 |
| Number of Reverse Gears | 1 |
| Transmission Type | TORQFLOW planetary gear type |
Weights
| Total Operating – empty | 67,902 lbs (30,800 kg) |
| Total Operating – Loaded | 117,727 lbs (53,400 kg) |
