Products / Drilling / Rotary drilling rig / XR180D Parameters Max.Drilling Diameter Item Unit Value Uncased (mm) — φ1800 Cased (mm) — φ1500 Max.Drilling Depth m 60
Dimension Item Unit Value Working condition L × W × H mm 8350×4200×20480 Transportation condition L × W × H mm 14255×2960×3450 Overall Drilling Weight — 56
Engine Item Unit Value Model — CUMMINS QSB6.7-C260 Rated Power kW 194/2200
Hydraulic System Item Unit Value Working pressure MPa 35
Rotary Drive Item Unit Value Max. output torque kN.m 180 Rotary speed r/min 7~27 Spin off speed r/min 102
Pull-Down Cylinder Item Unit Value Max.pull-down piston push kN 160 Max.pull-down piston pull kN 180 Max.pull-down piston stroke mm 5000
Main Winch Item Unit Value Max.pulling force kN 180 Max. single-rope speed m/min 65 Diameter of the steel wire rope mm 28
Auxiliary Winch Item Unit Value Max. Pulling force kN 50
Drilling mast Item Unit Value Left/right inclination of mast ° 42432 Front inclination of mast ° 5 Rotary table slewing angle ° 360
Traveling Item Unit Value Max. traveling speed km/h 2.3 Max.grade ability % 35
Crawler Item Unit Value Track shoe width mm 700 Distance between tracks mm 2960~4200 The length of crawler mm 5140 Average ground pressure kPa 93.6
