| Condition: | New |
|---|---|
| Drill Hole Diameter: | 90-160mm |
| Drill Hole Depth: | 30m |
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Product Description 
In line with the continuous pursuit of technology, Through long-term research and development of rock drilling machinery products, Hanfa Group has developed a more economical, efficient, simple and reliable crawler open-hole drilling vehicle to adapt to the market development direction.It has been widely used in mining, urban construction and other fields.
1.Gear pump:American PERMC0 gear pump, high E resistance, high volume efficiency.
2.Walking motor:Korea JESUNG, two-speed walking horse, Da, excellent mobility, high climbing ability.
3.Control valve:High performance hydraulic control valve, operating, light, low failure rate.
4.Engine:Turbocharged engine, low speed, high torque, economy and efficiency.(Cummins engine and Yuchai engine are available).
5.Coupling:German CENTA high elastic coupling, high transmission efficiency, long life.
Technical Data
| To adapt to the rock hardness | 6~20 |
| Diameter of bore(mm) | 90~165 |
| Economic drill depth(m) | 30 |
| Stand-alone grade ability(degree) | 30 |
| Propulsion mode | The motor chain propulsion |
| Feeding stroke(m) | 4150 |
| Maximum lift capacity(kN) | 35 |
| Rotary torque(N.m) | 3500 |
| Rotary speed(r/min) | 0~120 |
| Work pressure(KPa) | 1~2.4 |
| Air consumption(m3/min) | 14~35 |
| Main Power(kw) | 70(General)/90(Optional) |
| Drill arm horizontal pendulum Angle(degree) | left45 /right45 |
| Walking speed(km/h) | 2~3 |
| Ground clearance(mm) | 400 |
| Dimensions(mm) | 6100*2250*2500 |
| Weight(kg) | 6500 |
Working Site
Company Introduction
Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard manufacturing and qualified products. It has more than 20 species such as water well drilling rig, core drilling rig, engineering drilling rig, DTH drilling rig,
horizontaldirectional drilling rig, etc. These machines are mainly used in geological prospecting, exploration of railway and
highway engineering, mining, SPT, water well, geothermal well etc. Some of them won the Scientific and Technical Advance Prize or the National Scientific Research Achievement Prize. All the products have passed the quality system certification of ISO9001:2000 and are national inspection-free products.
1. More than 30 years of experience
The factory is located in Henan Province, China. We are very welcome to visit our factory. If
you need it, we will arrange a pick-up.
2.Top production team
The transportation and packaging will be packaged in international standards. If you have special packaging requirements, we will give you the most suitable solution.
3.Our Service
- New machine provides technical trair.
- Once anything goes wrong with the machine by normal using, our technical person must appear at the first time no matter where you are.
- When the machine should be maintained, you will receive the reminding from us.
- According to different geological conditions, we will recommend different construction plans for you
- Remind you which are wearing parts, so you can prepare enough.
- 24 hours respond to your quality problem.
FAQ
1, Are you trading company or manufacturer?
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