Crawler Mounted Large Diameter Reverse Circulation Borehole Rotary Water Well Drilling Rig (RCW-100)

Product Description

Product Description RCW-100 type reverse circulation drilling rig is an integrated electric return drilling rig. The rotary device of the drilling rig drives the drill pipe and the drill bit to rotate to break the rock and soil, and then adopts the reverse circulation slag discharge method, that is, during the drilling process, the mud passes through the wellhead from the mud pool and enters the bottom of the well in a self-retaining manner, and then the entrained cuttings pass through The drill pipe is hollowed back to the wellhead and discharged into the mud pool through the water outlet and the slag discharge pipe. It is an ideal hole-forming machine for cast-in-place piles. It embodies a versatile new technology. Make the rig more practical and suitable for a wider range of formations. It is suitable for silt, clay, gravel layer, weathered rock shale, and more suitable for foundation construction of complex formations such as conglomerate. Therefore, it is an ideal equipment for the construction of various scales and deep foundation projects such as bridges, buildings, water conservancy, electric power, telecommunications, engineering precipitation, etc.
Product Parameters RCW-100 High Performance Crawler Mounted Reverse Circulation Water Well Drilling Rig:

Type	RCW-100 drilling rig
Drilling depth	180m
Hole diameter	Φ100-Φ800mm
Drill rod diameter	Φ133-168mm
Drill rod length	1.5m
Diesel engine brand	Weichai
Power of generating set	40KW
Rig lifting force	10T
Rotation torque	4000-6000nm
Rotation speed	16r/min
Mud pump pumping capacity	180m3/h
Tramming speed	3km/h
Weight	5.0T
Dimensions	4980x1600x2280mm

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