HW-500S Pneumatic Drill Rig

Drilling depth: 500m
Drilling diameter: 105-400mm
Engine Power: 110Kw
Product Introduce






ModelHW-500S
EngineYuchai Co., Ltd. (Euro II)
Power110 kW
Main PumpHigh-Pressure Gear Pump
Maximum Drilling Depth500 m
Drilling Diameter105–400 mm
Working Air Pressure (MPa)1.2–3.5 MPa
Total Air Consumption16–55 m³/min
Drill Rod Length6 m
Drill Rod DiameterΦ89/Φ102
 Lifting Capacity6 t / Lifting Capacity: 30 t
Slow Lifting Speed4 m/min / Slow Feed Speed: 0.5-5 m/min
Fast Lifting Speed29 m/min / Fast Feed Speed: 48 m/min
Rotational Torque10,000/5,000 Nm
Rotational Speed0–75 r/min; 0–150 r/min
Feed Efficiency10–35 m/h
Travel Speed2.5 km/h
Climbing Ability21°
Machine Weight10.5 t
Dimensions6.2 × 1.85 × 2.55 m
Applicable Rock ConditionsLoose Layers and Bedrock
Drilling MethodDrilling with Down-the-Hole Hammer
With ImpactorHigh Air Pressure Series











After-sale Service
  • Comprehensive Quality Guarantee:

    We offer a 1-year warranty post-installation or 18 months after shipment (whichever comes first), ensuring reliable performance and your peace of mind.
  • 24/7 Customer Support:

    Our dedicated team provides 24/7 support, guaranteeing to resolve all technical issues within 24 hours for minimal downtime and smooth operations.
  • Regular Follow-Up and Maintenance Advice:

    We perform regular check-ins via phone or remote monitoring to proactively maintain your machinery, ensuring long-term safety, efficiency, and reliability.
  • End-to-End Logistics Support:

    We handle customs clearance, shipping, insurance, taxes, and documentation — so you can focus on business while we manage logistics smoothly.
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