Year1
- 钻孔深度：
- 300
- 开孔直径：
- Φ94
- 终孔直径：
- Φ94
Hydraulic tunnel drilling rig for coal mines (hereinafter referred to as the drilling rig). This drilling rig is designed based on the latest needs and improvement opinions for on-site use in coal mines. made. The drilling rig adopts a hydraulic transmission mechanism, which has large drilling capacity, fast speed, simple operation, stable and reliable operation, and easy mobile installation. It can also solve the problems of blowout holes, hole collapse, drill stuck, etc. in the process of drilling in soft and protruding coal seams. . The drilling rig has outstanding features such as high hole formation rate and deep drilling depth, and is equipped with mud pump, casing, core pipe, auger drill pipe, and drill pipe. Diamond drill bits, alloy core drilling. Here we have the most complete range of mining products with the best quality and the best prices. Users are welcome to visit us.
Unit
Model
Drilling rig host
Drilling depth
Opening diameter
,,
Final hole diameter
Drill pipe diameter
Drilling Inclination angle
-~+
Output speed
Output torque
Normal Feeding speed
~
Propulsion stroke
Host appearance dimensions
Host weight
(Drill pipe not included)
(Drill pipe not included)
Control console
Rotary pressure (reverse)
< br/> Rotation pressure (forward rotation)
Propulsion pressure
Overall dimensions
Weight
Motor
Motor model
Motor power
Motor voltage
Motor speed
Complete machine Weight
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