Product Description DFQ-100 used rock drilling machine for sale, crawler rock drilling machine DFQ-100 used rock drilling machine is very suitable for drilling water well, borehole, bore well in hard rocks areas. The machine adopts crawler type, material is high quality rubber, performing well in rocky area, easily to move around. Support legs are hydraulicy control, very strong, ensure stability when drilling.  Mud pump are availabale, drilling fast in opening hole on earth. 
Other details: Intergrated drill tower, hydraulic control, less labor intensity and save drilling time. Electric light equipped, suitable for night drilling work. Electric start diesel engine, easily to start in cold area. Working Images Packing & Delivery Our Company As a professional manufacture, we keep searching and developing, now we have all kinds of drilling machines for different drilling projects. For well, borehole, blast hole, tunnel, horizontal directional drilling, and others with trailer, crawler, tractor and truck type drilling rig. Customized requirement accepted. 
We always supply our customer with most suitable machine and best price, no matter small or big business it is. If you are looking for drilling machine, please don't hesitate to contact us.
Our Service 1.Professional techinical support pre-sale, sale and after-sale .

2.Your problems can get feedback in 8 hours and soloved 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.
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