Xr180d Pililng Machine Crawler Rotary Drilling Rig

=== Base Info ===

=== Description ===
Project  Max.Drilling DiameterUncased(mm)φ1800Cased(mm)φ1500Max.Drilling Depth(m)60DimensionWorking condition L × W × H(mm)8350×4200×20480Transportation condition L × W × H(mm)14255×2960×3450Overall Drilling Weight(t)56EngineModel-CUMMINS QSB6.7-C260Rated Power(kW)194/2200Hydraulic SystemWorking pressure(MPa)35Rotary DriveMax. output torque(kN.m)180Rotary speed(r/min)7~27Spin off speed(r/min)102Pull-Down CylinderMax.pull-down piston push(kN)160Max.pull-down piston pull(kN)180Max.pull-down piston stroke(mm)5000 

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