• Model NO.：HFQ-65
• Drill Hole Depth：65m
• Bit Type：DTH Hammer Bit
• Drilling Way：Impactor
• Borehole Diameter：115---150mm
• Maximum Drilling Depth：62m
• Engine Power：56kw
• Wind Pressure：1.2-2.46MPa
• Air Consumption：10--20m3,Min
• Skid Compensation：1200mm
• Host Power：56kw
• Rotary Torque(N.M)：3100n.M
• Drill Diameter(mm)：76m
• Once Promotion Distance(mm)：3000mm
• Transport Package：Export Conventional Package
• Specification：56kw
• Trademark：Hanfa
• Origin：Henan China
• HS Code：843041
• Production Capacity：30sets,Month

Product ParametersWind pressure(Mpa)1.2-2.46Air consumption(m³/min)10--20Drilling diameter(mm)115---150Drilling depth(m)down 65mOnce promotion distance(mm)3000Drill diameter(mm)76Skid compensation(mm)1200Maximum lift force(N)26000Guide shell pitch (°)up and down total 100Guide shell swing angle(°)Left and right total 100Boom lift angle(°)up and down total 70Boom swing angle(°)70Grade ability(°)30Chassis ground clearance(mm)300Travelling speed(Km/h)0-2.5Back to the transit speed(r/min)0--90Rotary torque(N.m)3100Host Power(kw)56

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.