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KW30 Multifunctional drilling rig for geothermal well -
KW30 Multifunctional drilling rig for geothermal well
KW30 geothermal well multi-functional drilling rig is designed after market research and can drill 300 meters of borehole equipment.
Product characteristics:
KW30 geothermal well multi-functional drilling rig is designed after market research and can drill 300 meters of borehole equipment. It is a light, efficient and multi-functional drilling equipment for deep holes on the basis of the mature KW10 / KW20 multi-functional drilling rig for geothermal wells. It is mainly suitable for drilling wells for water wells, geothermal air-conditioning holes and other purposes. The hydraulic system is optimized and the hydraulic control valve is selected to ensure the performance of the drill car is stable. The sliding frame parts are reasonably improved, the wear-resistant plate is increased, the wear in drilling is reduced, and the service life is prolonged. Powerful large torque rotary motor and two large cylinder diameter of the propulsion cylinder to ensure the reliable performance of the drilling rig.
Weight（Kg） | 9500 | ||
Whole machine size（mm） | 5200×2300×3200 | ||
Walking speed（Km/h） | 0～2.5 | ||
Power type (diesel engine) | YC6B150Z-T21 | ||
Dynamic parameters | 110Kw/2100rpm | ||
Ground clearance（mm） | 280 | ||
Impactor | DHD360（DHD380） | ||
Climbing ability（°） | 25 | ||
Borehole depth（m） | 300 | ||
Working wind pressure（MPa） | 1.05-2.46 | ||
Total gas consumption（m3/min） | 16-40 | ||
Drill pipe diameter（mm） | φ89-φ102 | ||
Drill rod length（mm） | 3000/4000 | ||
Drill diameter（mm） | φ168-300 | ||
Propelling force（N） | 50000 | ||
Lifting power（N） | 150000 | ||
Slewing speed（rpm） | Slow | 43/52/69 | |
Fast | 85/102/125 | ||
Rotary torque（N·m） | Slow | 8000 | |
Fast | 4000 | ||