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KG430 Crawler Diesel Engine Driven DTH Rock Drilling Rig

KG430 Crawler Diesel Engine Driven DTH Rock Drilling Rig
Diameter of hole Φ90-152mm Depth of economical drilling 25m Rotation speed 0-90r/min Rotation torque 5000N.m(Max) Lift power 40000N Feed way Oil cylinder+roller chain Feed distance 3000mm Walk ...

JC590 DTH Drilling Machine

JC590 DTH Drilling Machine
rollers provides for minimal wear to the drill guide. 7: The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump. 8: The diesel ...
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