XY-400C crawler mounted drilling rig adopts the latest technology for diamond drilling works. 
You can choose either electric motor or diesel engine as power,according to your working environment.  It can be mounted on trailer, too.

 1. Power supply:
It can be powered by diesel engine or electric motor as options; Diesel engine is started by electric battery.

2. Mobile base:
It can be mounted on trailer, crawler or truck for easy move and different drilling environment;
 
3. Automobile transmission assembly:
With8 grades forward rotation speed and 2 grades reverse rotation speed, can meet various stratum drilling requirements.
4. Mud pump
Designed wih BW-200 or BW-250 mud pump, XY-400C crawler mounted drilling rig is with much larger water flushing rate, with better scraps cleaning effects.
 
5. For different stratum
Soil, sand, gravel, rocks. XY-400C can work with alloy bit for soil and sand, PDC bit for gravel, and diamond bit for rocks and hard rocks. 

 Pre-Sales Service
* Inquiry and consulting support. 
* Sample testing support. 
* View our Factory.
 
After-Sales Service
* Training how to instal the machine, training how to use the machine. 
* Engineers available to service machinery overseas.

 Established in 1970s, Zhengzhou Defy has growned into one leading drilling rig manufacturer in China, specilizing in drilling rig technology R&D, manufacturing, etc. We spark on conventional rotary drilling rig, new pneumatic drilling rig and are inventing another drilling rig with performance same as pneumatic one, but with much less investment for users.
 
Our drilling rigs are widely used for water well drilling, irrigation well drilling, geothermal hole drilling, mining blast hole drilling, construction pile work drilling, air-conditioner hole drilling, etc.
 
DEFY Brand drilling rigs have been widely exported to Chile, Russia, Australia, Malaysia, Kenya, Tansanzia, Zambia, South America, Peru, Zimbabwe, etc.
 
Every customer is very welcomed to our factory for visiting driling rig,  talking onsite and details. ^_^

 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. 

Please contact Jasmine for more details and Best Offer!!
 

 Jasmine Sun

Office Tel: 86-371-55819257
Mobile phone:86-18317714647
Skype: live:2778506074
Website:
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