Komatsu PC2000-11 is a large surface mining excavator designed for loading rigid frame haul trucks. It has a net engine power of 1,046 HP (780 kW) at 1,800 rpm and an operating weight of 201,500 kg (444,231.5 lb). The standard bucket capacity is 12 m³ (15.7 yd³).
Here's a more detailed breakdown of the specifications:
Engine:

Net Power: 1,046 HP (780 kW) @ 1800 rpm
Gross Power: 1,065 HP (794 kW) @ 1800 rpm
Engine Model: Komatsu SAA12V140E-7

Operating Weight:
201,500 kg (444,231.5 lb) and 201.5 tons.
Bucket Capacity:

Standard: 12 m³ (15.7 yd³)
Maximum: 13.7 m³ (17.9 yd³)

Other Key Specs:

Digging Depth: 9.235 m (30.29 ft)
Maximum Reach (Horizontal): 15.78 m (51.77 ft)
Tear-out Force: 626 kN
Transport Length: 17.03 m (55.87 ft)
Transport Width: 7.685 m (25.21 ft)
Transport Height: 7.135 m (23.41 ft)
Track Width: 810 mm (31.89 in)