| Customization: | Available |
|---|---|
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
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1. The master driving of rig is mechanical, the four jacks and mast are hydraulic operated. Distribute box, sewage
pump, master driving clutch system are air operated.
2. The rig is pretty, it has a high efficiency because of having a larger torque of the turntable, it's
mainly used for water well, construction, national defense building foundation, geological exploration, geothermic
well and other foundation working, it is popular with domestic and foreign clients.
All drilling rigs here are multifunctional, it can be used with air compressor, mud pump, even we can just use the dry hydraulic drilling method.
The drilling rigs are not only designed for water drilling. They can be used in all conditions based on pore-forming purpose.
They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering.
Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.
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Technical Parameters of MAFAL Crawler type water well drilling rig |
|
|
type |
MF-180/MF-200/MF-300/MF-500/MF-600 |
|
The weight |
5.8T |
|
Dimension |
4000*17500*2450mm |
|
The hole diameter |
140-254mm |
|
Drilling depth |
180-600m |
|
One-time advance length |
3.4m |
|
Walking speed |
2.5KM/H |
|
Climbing angles |
30 |
|
Power |
55-115KW |
|
Using air pressure |
1.7-3.0MPA |
|
Air consumption |
17-30 |
|
Drill pipe length |
1.5m 2.0m 3.0m |
|
Drill pipe diameter |
76mm,89mm, |
|
Rig lifting force |
12T |
|
Swing speed |
45-65rpm |
|
Swing torque |
3500-4800N.m |
Photos:
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