130m 180m 200m Drilling Depth Water Well Drilling Machine 2200KW Diesel Engine
General Introduction
RCJ130C / RCJ180C / RCJ200C hydraulic rubber crawler drilling rig is a kind of multi-function drilling rig, widely used in water well drilling and exploration work. For different geological conditions, it can flexibly choose diamond coring bits for hard rock, or alloy coring bits for materials such as clay. This drill is efficient and economical, and is widely recognized as a practical drilling equipment.
Hydraulic drilling coring drill is mainly used for geological survey exploration, road, high - rise building foundation exploration and drilling of various concrete structure inspection holes. At the same time, it is often used in the drilling of embankment and roadbed grouting holes, as well as direct grouting, civil Wells and geothermal central air conditioning and other fields. With its versatility and efficiency, it has become an essential device in various engineering detection and construction projects.
Technical Parameters
Model | RCJ130C | RCJ180C | RCJ200C |
Drill hole depth | 130m | 180m | 200m |
Maximum opening diameter | Φ75-Φ220mm | Φ75-Φ220mm | Φ75-Φ325mm |
Final hole diameter | Φ75mm | Φ75mm | Φ75mm |
Drill pipe diameter | Φ42-60mm | Φ42-60mm | Φ42-60mm |
Borehole inclination | 90°- 75° | 90°- 75° | 90°- 75° |
Power(diesel engine) | 13.2/2200kw/r/min | 13.2/2200kw/r/min | 15/2200kw/r/min |
Size | 3.8*1.95*2.7m | 3.8*1.95*2.7m | 3.8*1.95*2.7m |
Vertical shaft | |||
Vertical spindle speed | 142,285,570r/min | 130,480,730,1045r/min | 64,28,287,557r/min |
Vertical stroke | 450mm | 450mm | 450mm |
Crawler chassis | |||
Crawler size/piece | 350*90*48mm | 350*90*48mm | 350*90*48mm |
Climbing angle | 20° | 20° | 20° |
Moving speed | 10km/h | 10km/h | 10km/h |
Hydraulic landing leg valid height | 1300mm | 1300mm | 1300mm |
Rig | |||
Rated load | 18t | 18t | 18t |
Effective height | 6.5m | 6.5m | 6.5m |
Mud pump | |||
Model | BW160 | BW160 | BW160 |
Flow | 160L/min | 160L/min | 160L/min |
Maximum pressure | 1.3Mpa | 1.3Mpa | 1.3Mpa |
Reciprocating frequency | 165times/min | 165times/min | 165times/min |
Inlet hose diameter | Φ51mm | Φ51mm | Φ51mm |
Outlet hose diameter | Φ32mm | Φ32mm | Φ32mm |
Advantage
This type of water well drilling rig adopts a hydraulic control system, which is easy to operate and suitable for various geological conditions. Equipped with diesel engine power, it is especially suitable for use in areas without electricity and remote areas. The rubber crawler chassis is easy to move. It can drill soil, sand, gravel, hard rock, marble and other ground, and is mainly used for farm / industrial irrigation well drilling, soil testing, SPT testing, earth sampling, geotechnical exploration and ground surveying, etc. The cage is equipped with a double-wheel support structure to adapt to strong strikes. The four pairs of bearings in the vertical box ensure the rigidity of the rotary machine and adapt to various complex geological conditions. The taper clutch using national patented technology has strong torque transmission, easy operation and maintenance - free. The drive rod has high rigidity and strong torque transmission. Hydraulic drill rigs save time and worker labor. Equipped with four hydraulic jacks with a maximum height of 1.3m, it can be easily loaded and unloaded onto the truck. Rubber tracks are lightweight and will not damage urban roads. The electric start diesel engine reduces the operator's labor intensity. The mud pump BW160 has large displacement, high pressure and is easy to maintain. Optional hydraulic pipe twisting machine ( 75 - 168mm ) can improve work efficiency and reduce labor costs.
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