Crawler Mounted Low Air Pressure DTH Micropiles Rock Drilling Machine

Production Features                                                         

Crawler Down-the-hole Drill                

1.Turn-around machine. The structure of newly designed planetary reduction box is more compact than that of straight tooth type reducer with greater reduction ratio, more efficient torque moment transmission, and more smooth operation.
2. Maintenance-free propulsion mechanism. Belongs to a new generation of products,it applied more advanced technology, the propulsion mechanism doesn't need routine oil maintenance.
3. Maintenance-free chassis. Enhanced engineering machinery crawler & box structure crawler frame are sturdy and durable; Maintenance-free thrust wheels, no need for oil injection.
4. Control console. Centralized control console provides convenient operational control of drilling rig; Fast propulsive and lifting operation reduce the auxiliary time and enhance the working efficiency.
5. Drive device.Yuchai 70KW turbocharged engine (Cummins optional) is featured by the strong power and easy maintenance.
6. Drilling arm .Multi-angle elongate functional drilling arm drills larger scope,its sectorial area of drilling work extends 20%.

Types of crawler DTH mining drilling rig
1,All pneumatic crawler DTH mining drilling rig
2,Hydraulic crawler DTH mining drilling rig

3,Integrated crawler DTH mining drilling rig

4,Truck mounted water well drilling rig
5,Crawler water well crawler DTH mining drilling rig

6,Diesel movable screw air compressor for crawler DTH mining drilling rig
7,Electric movable screw air compressor for crawler DTH mining drilling rig

Technology Parameters                                                           

The real details photo                                                                  

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