30m Depth Portable Borehole Hammer Rock DTH Drilling Rig for Sale

Product Description

Portable DTH Mining Machinery Drilling Rig is designed for these highway, railway, water conservancy, mine construction engineers which road inconvenient in the earlier projects stage. The auxiliary equipment for supplying power is lighter and easier to relocation and transfer. In the case of utmost reduce the main machine weight can still meet the needs of drilling large diameter and deep hole operations. But also is suitable for the slope support and other projects. So the machine is a kind of portable and economic model.

Main Features
1.High efficiency and saving labor intensity .with hydraulic automatic feeding mechanism, improve the drilling efficiency, reduce labor intensity.
2.Safe and reliable.Using the ball cassette clamping device, and can down bar without stopping ,and it is convenient to operate.
3.Easy to operate.Equipped with a pressure gauge at the bottom for measuring pressure of the bore , easy to operate.

Service                                                                             
1.Professional technical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and be solved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also available.
6.Spare parts are available in our factory at cost price for former customers.