Description

Max.Drilling Diameter:
Uncased(mm)φ1800
Cased(mm)φ1500
Max.Drilling Depth：60(m)
Working condition L × W × H：8350×4200×20480(mm)
Transportation condition L × W × H：14255×2960×3450(mm)
Overall Drilling Weight：56(t)
Engine Model：CUMMINS QSB6.7-C260
Rated Power：194/2200(kW)
Working pressure：35(MPa)
Max. output torque：180(kN.m)
Rotary speed：7~27(r/min)
Spin off speed：102(r/min)
Max.pull-down piston push：160(kN)
Max.pull-down piston pull：180(kN)
Max.pull-down piston stroke：5000(mm)