CJDX Series Crawler Pneumatic Water Well Drilling Rig

1、Introduction to CJDX Series Crawler Pneumatic Water Well Drilling Rig
CJDX series crawler pneumatic water well drilling rig is a kind of pneumatic water well drill jointly developed by HUAXIAMASTER GROUP and Jining Master Research Institute. It is mainly used for drilling operations in hilly and mountainous areas where there are many rocks. It has the advantages of large drilling diameter, deep drilling, fast penetration, flexible movement and high efficiency. It has been widely used in industrial drilling, geothermal drilling, environmental monitoring drilling and other occasions.‌
2、Features of CJDX Series Crawler Pneumatic Water Well Drilling Rig
2.1 Using the principle of pneumatic impact, the drilling footage is fast and the drilling efficiency is high.
2.2 Equipped with rubber steel wire tracks, it is easy to move, and it will not hurt the road surface when walking on urban roads.
2.3 Equipped with hydraulic high outrigger, it is easy to load and unload the truck, save the hoisting cost, and can be used for leveling the drilling rig to maintain the stability of the fuselage
2.4 Equipped with high-power diesel engine, strong power, to meet the needs of work.
2.5 Equipped with hydraulic take-off and landing composite boom to save space and provide strong lifting force for deep hole operation.
2.6 The drilling rig is equipped with hydraulic feeding system, dual hydraulic motor power head, chain drive and hydraulic cylinder propulsion, with large torque and high drilling efficiency.
2.7 Equipped with a quick stripper, the drill pipe can be disassembled quickly, saving time and labor.
2.8 The operation handle is centralized, reasonable in layout, safe and feasible.
2.9 Excellent workmanship, durable and low maintenance cost.
3、Parameters of CJDX Series Crawler Pneumatic Water Well Drilling Rig
Drilling rig specifications CJDX-160 CJDX-200 CJDX-230S
Borehole diameter Φ130-φ203 Φ140-Φ325 Φ140-Φ325
Drilling depth 160m 200m 230m
Drill pipe diameter Φ76 Φ76、Φ89 Φ76、Φ89
Drill pipe length 2m 1.5m、2.0m、3.0m 1.5m、2.0m、3.0m
`One time propulsion length 2400mm 3300mm 3300mm
Main engine power 63kW 55kW 65kW
Propulsion 7T 8T 5T
Lifting power 15T 16T 15T
Working pressure 1.2-3.0Mpa 1.7-2.5Mpa 1.7-2.5Mpa
Air consumption 10-25m³/min 17-31m³/min 17-31m³/min
Walking speed 2.5km/h 2.5km/h 2.5km/h
Climbing ability 30°Max 30°Max 30°Max
Rotation speed 65-100rpm 40-160rpm 70-140rpm
Slewing torque 4500N. m 5000N.m 6000N. m
Dimensions 2540*1200*1880mm 3850*1800*2450mm 3250*1750*2180mm
Total weight 2.8T 4T 5.5T
Note: Products are constantly being improved. Any changes will not be notified separately. Please refer to the actual product.