Electric submersible drilling rig manufacturers, submersible drilling rig 70
Product overview:
DTH Drill impact rotary drilling rig, the internal structure and the general drilling machine, the valve and the piston reciprocating mechanism is independent of the impactor. The front end is directly connected with the drill bit, and the rear end is connected with. The impact of submersible drilling hole, through valve (valve), the impact piston in reciprocating motion (hammer) against the shank, which makes the drill a cyclotron force on the hole bottom rock.
Product features:
Small size, light weight, suitable for large and medium-sized drilling rig can not be carried out in the workplace, convenient and flexible. Submersible drilling rig with electric power, low noise, strong power. The drilling speed is 3-8 times of rock drill, rock hardness reached 9, drilling depth is 8-16 meters per hour.
Model
Name unit submersible drilling rig 70
Drilling diameter 50-80 mm
Drilling depth 10-15 M
Rotational speed r/min 112
Gas consumption 3.5-4.5 m/min
Cylinder diameter mm 90
Drill pipe & 42
Motor kw 3
Outline dimension mm 1524
Weight kg 148
Contact: Zhang Fan
Tel: 0537-2676996 Fax: 0537-2670398
Cell phone: 15589713226 QQ:2881248859
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1 engineering rock drills, KHYD40, KHYD75, KHYD110, KHYD125
2 KHYD40A, KHYD75A, KHYD140, KHYD155, zqsj-90, zqsj-140, mine water drilling rig
3 ZLJ-350, ZLJ-700 tunnel drilling rig ZLJ-250, ZDY-650, ZDY-800
4 hand held rock drills, hand push type rock drills, impact rock drills
5 ZM15, ZM12 coal electric drill, emulsion drilling machine ZRS50, wind coal drill ZQS30, ZQS40, ZQS45, ZQS5