HFSF-200A full hydraulic crawler drilling rig is mainly used for tunnel pipe roof support holes and pilot exploration holes, anchor holes for urban deep foundation pits, perfusion reinforcement holes, large tonnage prestressed anchor holes or drainage holes for hydropower stations, railways and highways. Construction, and ground source heat pump hole construction, and take into account the construction of small foundation pile holes, hydrological well holes and blast holes.
1.It has no dull pollution and no need air compressor when drill the incompact ground area,the gravel place and fragment rock stratum.
2.Special tube drilling technical,it can drilling fast and insure projects firmly.
3.In complex condition,it can use double tube rotating drilling,in order to make hole stable and easy to slip casting.
4.The drilling rig can be spplied for different technique methods and a variety of ground conditions.Especially in the different work condition,such as the incompact ground area,the gravel place,and the fragment rock stratume,this drilling can always provide the operator excellent solutions.
5.The speed of borehole is faster than traditional machine.
6.It has adopted top haydraulic rotart power head impact which is Germany imported,multi drilling, and excellence performance.Technical Data
Horizontal drilling Range
Drill Head Rotary Speed(FR/RE)(rpm)
Output torque of driver power head(N.m)
Feeding and lifting(kn)
Overall Dimension(Drill Reduce Type)(mm)
Working SiteCompany 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
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.
- 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.
1,Are you trading company or manufacturer?
2,Are your products qualified?
Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.
3,How about your machine quality?
All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.
4,Do you have after service?
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
5,What about the qaulity warranty?
We offer one-year quality warranty for machines' main body.
6,How long can you deliver the machine?
Generally, we can deliver the machine in 7 days.