High Efficiency Xr220dii Piling Machine Crawler Rotary Drilling Rig

=== Base Info ===

=== Description ===
EngineEngine Brand/CUMINSEngine Type/QSL-325Rated PowerkW242Rotary DriveMax output torquekN . m220Rotary speedr/min7 ~ 22Max Drilling Diameter mm2000Max Drilling Depth m67, (special 80)Pull-Down CylinderMax pull-down piston pushkN200Max pull-down piston pullkN200Max pull-down piston strokem5Crowd WinchMax pull-down piston pushkN250Max pull-down piston pullkN250Max pull-down piston strokekN15Main WinchMax Pulling forcekN230Max line speedm/min70Auxiliary WinchMax Pulling forcekN80Max line speedm/min60Mast RakeSide/± 40Forwards/± 50Backwards/± 150UndercarrigeMax traveling speedkm/h1.5Max grade ability%35Min Clearancemm446Track shoe widthmm800Distance between tracksmm3250 ~ 4400Hydraulic SystemWorking pressureMpa35Overall Drilling Weight/t70DimensionWorking conditionmm10260 x 4400 x 22619Transportation conditionmm16355 x 3250 x 3510