Zhengzhou, Henan, China
Member Since: 2013
Business Type: Trading Company
DFQ-100 drilling machine can drill max. Depth is 100m, and the diameter is 105-150mm. It uses rubber track, greatly protected the road from damaging. And can be equipped with mud pump or air compressor, high work efficiency.
1) Mainly applied in water well, irrigation well, geothermal air-conditioner wells and other wells.
2) Using DTH hammer drill tools, specially good at mountain and rocky areas drilling work.
3) The color is available to be customized.
4) It can move within a short distance.
5) Fully hydraulic controlling system.
6) This machine can do casing while drilling.
Max. drilling depth
Diameter of drill pipe
Leg cylinder stroke
Speed of spindle
Fast 135 rpm Slow 91 rpm
Packaging & Shipping
Usually the machine will be loaded in a 20 feet container as shown in picture. We have done the packing a lot of times.
How to choose a suitable drilling rig?
1. What will you do using drilling rig?
---For water project, core sample, soil test, mineral prospect or others?
2. The depth you need?
---For water well, generally, 30-200m. For core sample, 30-600m, even more.
3. Any requirements to hole diameter?
---Within a certain range, the smaller diameter, the deeper depth. Mathematically, we call it inversely proportional.
4. Working land condition?
A. soil, sand, weathered land, etc. soft stratum.
B. soil, sand, soft and hard rock stratum, mixed one.
C. Mainly hard rock, like granite.
Based on the above information, DEFY experienced engineers will help you recommend suitable machine and price. If you have special demands, please tell us ahead.