ZLJ-350 mine tunnel drilling rig 350 water exploration drilling rig, drilling rig core drilling rig
Full hydraulic tunnel drilling rig ZLJ tunnel drilling hydraulic tunnel drilling rig
Hydraulic tunnel drilling rig for coal mine
Casting brilliant, only quality! Shandong hengwang group focus machinery for ten years, the genius, worthy of your trust, with our professional technology for you to create high-quality products, and look forward to your cooperation!!!
First, ZLJ-350 tunnel drilling application
The ZLJ-350 series is the main tunnel drilling rig drilling with diamond and alloy; engineering geological investigation, shallow water, oil, natural gas, geothermal and large-diameter foundation construction; dam grouting and ventilation, coal mine water and gas drainage hole construction.
Two, ZLJ-350 tunnel drilling features
ZLJ series of coal mine tunnel drilling machine is mainly used for various angles of exploration and drainage hole, geological structure hole, fire hole, gas hole. The machine adopts mechanical transmission and hydraulic feeding, and has the advantages of small size, light weight, reliable performance, convenient operation, etc.. Selection of standard automotive transmission clutch, reliable performance, flexible operation, the cost of parts.
Three, the main parameters of ZLJ-350 tunnel drilling rig
High speed 350
Medium speed 250
Low speed 100
High speed 350
Medium speed 170
Low speed 99
Rated pressure Mpa 8
Maximum feed force kN 9
Maximum pulling force kN 12
Dip angle 0~360
Drum capacity m 26.3
Wire rope diameter Mm 8.8
Drill pipe diameter mm 42
Water supply pressure Mpa 0.6~1.2
Power kW 5.5
Voltage V 380/660
Rated current A 9/13
Outline dimension
L * w * h mm 1265 * 650 * 1020
Machine weight Kg 480
Four, ZLJ-350 tunnel drilling manufacturers contact
Contact: Zhang Xiaofan
Tel: 0537-2676996 Fax: 0537-2670398
Cell phone: 15589713226 QQ:2881248859. WeChat: 15589713226 hengwang heavy industry limited company mainly produces:
1 engineering rock drill KHYD40, KHYD75, KHYD110, KHYD125
2 mine water drilling rig KHYD40A, KHYD75A, KHYD140, KHYD155, zqsj-90, zqsj-140
3 tunnel drilling ZLJ-250, ZLJ-350, ZLJ-700, ZDY-650, ZDY-800
4 hand rock drill, hand push rock drill, impact rock drill
5 coal drill ZM12, ZM15, emulsion drilling ZRS50, ZQS30, ZQS40, ZQS45, ZQS5