Home » Blog » 200m Borehole Drilling Machine 200m Borehole Drilling Machine Derrick borehole drilling Rig 200m Derrick Borehole drilling machineProduct description Borehole Drilling Machine Complete Specifications Unity machine parameter Drilling depth 30–200m End hole caliber 500-75mm Drill rod caliber 50mm Drilling angle 90°～75° Drill weight (No include power) 910kg Unity machine dimensions 2.5×1×1.3 2.5×0.9×1.3m Spindle spindle speed 64、128、287、557r/min Spindle stroke 450mm Hoist Max.single line hoisting capacity 2000kg Single line lifting speed 17、35、75、151r/min Tightrope caliber 12.5mm Tightrope cubic measure 35m Hug floodgate caliber 254mm Hug folldgate belt width 70mm Distance between drill and hole 400mm Mud pump Type Horizontal single urn twin-action Displacement 170L/min Diesle engine S1115 Model 22HP Electric motor Y160M—4 15kw 1440r/min Maximum pressure 1.5Mpa Work pressure 0.7Mpa Water inlet caliber 40mm Water to exit caliber 30mm Triangle conveyer belt B1728mm Other Products:
