Detailed Product Description

The drilling rig is mainly used for Workover service of 5500m(2 7/8" oil tubing) deep of oil and water well,drilling 1500m(4 1/2" DP) deep oil-water and coal seam gas well,also used for deep drilling and window cutting sidetrack drilling in the casing pipe of working oil well.

Driving type of chassis: 10×8

Power of engine: 475 bhp

Rated hook load: 800 kN

Max. hook load: 1100 kN

Max. fast pull of main drum: 196 kN

Max fast pull of sand drum: 105 kN

Working height of mast: 32 m

Height of racking board: 20.6 m

Substructure: Height of floor: 4 m

                    Area of floor: 5×7 m

Traveling system form: 4×5

Nominal well service depth (2 7/8"tubing) : 5500 m

Nominal overhaul well service depth (2 7/8" DP): 4500 m