Suppliers with verified business licenses
Audited Supplier 1. Strong Drill Ability, Wide Application, Long Stroke, Fast Drill Speed, Easy Accidence Handling, High Boring Efficiency.
2. Drill head is available to change speed by gear or hydraulic. Satisfied with DTH hammer, casing following, casing drilling & carbide rotation and other various drill techniques.
3. Patent Design of telescoping system in output shaft will effectively protect drill tools Turn drill head & orifice can extend the drill angle range.
4. Machine installed a hydraulic clamping & breakout system in order to automatic wrench the drill pipe and tools. Both assistant time and lobar intensity are reduced during the drill work.
5. Crawler Chassis with turning platform system, make it easy and rapidly to move and get hole position.To preferably select the parts from domestic and international well known brand products provides HFSF-Series Drill reliable performance and long using life.
6. In this series, HFSF-Q crawler drilling rig has level system (drill arm) is able to adjust mast in different angle and height without moving drilling rig. Specially for anchoring drilling in deep foundation basis.
7. Drilling rig is installed with jet grouting device in order to drill enlarge head anchoring work. It is also available for normal simplex, duplex, triplex tube jet grouting drill work.
| Model | HFSF-180A | |
| Borehole Depth(m) | 180 | |
| Borehole Diameter(mm) | 110-300 | |
| Drilling Angle(°) | -10-90° | |
| Drill Head Rotary Speed(FR/RE)(rpm) | 30/60;54/108;62/124;105/210; | |
| Output torque of driver power head(N.m) | 8000 | |
| Motor Specification | 6k-390 | |
| Feeding Stroke(mm) | 3500 | |
| Feeding and lifting(kn) | 45/65 | |
| Drill Head | diesel | 6BTA5.9-C125 |
| electromotor | Y225M-4/Y180L-4 | |
| Engine Power(KW) | diesel | 125/2200 |
| electromotor | 45+22 | |
| Chassis model | PD135 | |
| Overall Dimension(Drill Reduce Type)(mm) | 65000*2200*3000 | |
| Weight(kg) | 8500 | |
1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.
3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.
5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.
6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.
Suppliers with verified business licenses
Audited Supplier 
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