DRILL PANGOLIN RC500

Depth: 380m,Bore Diameter : 110-350mm,reverse circulation exploration,export to 20 countries.9 Hi-Tech Advantage Go Ahead The diesel engine drives the hydraulic system with superb power.Top Air reverse circulation DTH,winding and slagging by air compressor,easy change to any size DTH and DTH bits according to the bore diameter.Modular design makes drilling rig with crawler or truck.American slewing motor with 2 points drives,small but big torque,the slewing speed is adjusted available,raise the penetration efficiency.American cooling technology is used in hydraulic system which is guaranteed the machine works well under hot temperature.Rolling crane is easy lifted drilling tools and accessories within 1.5 ton.All-in-one lifting jack makes the machine turn around while working,and automatic lifting to the truck without crane while transporting.The compensating cylinder is flexible,it raises the rigidity of drill stand,extending the lifetime of drilling rig.The compensating slide protects the rod screws,extending the lifetime of rod.