Hydraulic tunnel drilling rig manufacturer coal mine outburst tunnel drilling rig preferred Shandong hengwang supply ZDY-2300 coal mine
Full hydraulic tunnel drilling rig zdy coal mine mine tunnel drilling rig hydraulic tunnel drilling rig
Shandong is the most professional mechanical equipment manufacturers - Shandong hengwang Group Co. Ltd. - focus machinery fifteen years! .
A ZDY-2300 application range of hydraulic tunnel drilling rig
The utility model is mainly used for the drilling of gas drainage, drainage hole, coal seam water injection hole, outburst relief pressure hole, geological exploration hole and other engineering holes in coal mine. Suitable for rock strength coefficient of F is less than or equal to 10, the various coal seam strata. The drill can be drilled in the azimuth and dip angle of the basic parameter table.
The main characteristics of the hydraulic tunnel drilling rig with two ZDY-2300 coal mine
ZDY-2300 coal mine hydraulic tunnel drilling rig it discrete column frame and a seat frame two drill frame form, according to the level of the mine roadway and the use of different choice of drilling frame. The rig is equipped with a high pressure water generator and high pressure sealing drill pipe can be slotted on the low permeability of the coal seam gas drainage, so as to improve the efficiency and shorten the drainage time. The drilling rig adopts a hydraulic transmission mechanism, which has the advantages of high drilling ability, high speed, simple operation, stable and reliable operation, convenient installation, and the like.
The main parameters of the hydraulic tunnel drilling rig with three, 2300 coal mine
Item unit ZDY2300 type
1 drilling depth m 300
2 hole diameter mm Phi 94, Phi 115, Phi 133
The diameter of the final hole diameter 94 mm 3
4 specifications of MM drill pipe with a diameter of 63 mm
5 drilling angle 0~90 o
6 drilling azimuth 0~360 o
7 propulsion stroke mm 850
8 motor model YBK2-225S-4
9 motor power kW 37
10 motor voltage 380/660 V
13 the weight of the whole machine Kg 2200
Four, ZDY-2300 coal mine hydraulic tunnel drilling rig manufacturers contact
Contact: Zhang Fan
Tel: 0537-2676996 Fax: 0537-2670398
Cell phone: 15589713226 QQ:2881248859 WeChat: 15589713226. Welcome you to add WeChat: WeChat: 15589713226 hengwang heavy industry limited company mainly produces:
1 engineering rock drills, KHYD40, KHYD75, KHYD110, KHYD125
2 mine water drilling rig KHYD40A, KHYD75A, KHYD140, KHYD155, zqsj-90, zqsj-140
3 ZLJ-350, ZLJ-700 tunnel drilling rig ZLJ-250, ZDY-650, ZDY-800
4 hand rock drill, hand push rock drill, impact rock drill
5 ZM15, ZM12 coal electric drill, emulsion drilling machine ZRS50, wind coal drill ZQS30, ZQS40, ZQS45, ZQS5