Products

Hengwang Group offers a wide range of water well drilling rigs, exploration drilling rigs, rock drilling rigs, piling rigs and other piling drilling equipment.

Reverse Circulation Drill Rig

HW-RC500 Reverse Circulation Drill Rig

Factory Direct
Training on Arrival
One-year warranty

Drilling depth: 400m
Drilling diameter: 105-400mm
Engine Power: 132Kw

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ModelHW-RC500
EngineCummins Engine
Power132 kW
Maximum Drilling Depth400 m
Drilling Diameter105–400 mm
Working Air Pressure (MPa)1.6–6MPa
Total Air Consumption16–55 m³/min
Drill Rod Length3 m
Drill Rod DiameterΦ102/Φ114mm
Axial Pressure

7 t 

 Lifting Capacity25 t
Slow Lifting Speed23m/min
Fast Lifting Speed33m/min 
Rotational Torque10000/5000 Nm
Rotational Speed0–75 r/min; 0–150 r/min
Feed Efficiency10–35 m/h
Travel Speed2.5 km/h
Climbing Ability21°
Machine Weight12t
Dimensions7×2.1×2.8m







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Shandong Hengwang Group Co., Ltd., as one of the top drilling machinery and piling machinery suppliers in China, has 20 years of experience in the production of drilling rigs and piling machines.

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