Nominal drilling depth

5000m(114mm drill pipe)

Substructures height & clear height

9m7.52m

4500m(127mm drill pipe)

Mast clear height & type

Front open, 45m

Max.hook load

3150kN

Transmission method

AC-SCR-DC

Max.input power of the drawworks

1100kW1500HP

Contral method

One to two control

Number of drawworks speed

4 speed stepless change

Numbers & power diesel engine units

3×800kW

Max.lines of Strvutrue

12

Numbers & power of DC units

6×735kW

Nominal dia of wire rope

φ35mm

High pressure manifold

103mmdia×35MPa

Rotary opening

950mm37 1/2

Clear volume of solid system

320m3