Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is specialized in manufacturing and developing of Geophysical Exploration Instrument such as Resistivity Meter, IP Instrument, Resistivity Imaging, Seismic Instrument, Magnetic Instrument, Borehole Camera, Borehole Logger, Water Level Meter; Borehole Drilling Equipment&Accessory and Geodetic Surveying Instrument.

Top Drive Tunnel Drilling Rig Drill with Diamond & PDC Bits

Technical Specification

Description
Model drilling rig KDJ-200 Top-head Drive Tunnel China Drilling Rig with mechanical mast is mainly used for drainage, support and penetration-proof in tunnel for hydro-power station, highway, railway and coal mining, also in treatment disaster of dangerous rock and hillside and water well drilling as well, It is mainly suitable for drilling hard rock with diamond and PDC bit, and DTH drilling as well.

Features
1. Mast with top-head, top-head driven by mechanical transmission.

2. Hydraulic cylinder make the top-head feed or feed back. Long feed stroke, drilling reliably.

3. The angle range of mast is adjusted by oil cylinder, good detachability, easy to maintain.

Product Show

Packing

Produst Testing

Exhibition Show

Customers&Products

Our Team

Product Series Show

Contact Information

Pls contact me if you are interested

Elaine Wang(Sales Manager)