ZLJ200 Coal Mine Tunnel Drilling Machine Working Principle of ZLJ200 Coal Mine Tunnel Drilling Machine
Category:
mechanical equipment/Road construction and maintenance machinery/Chiseling machine
Model:
ZLJ200
Brand:
middling coal
Retail Price
28,600.00USD
重量
kg
- Product Description
-
Description :
The ZLJ-200 coal mine tunnel drilling rig is mainly used for water exploration, gas drainage, dust prevention and water injection from different angles underground in coal mines, as well as various engineering and geological structural holes. Mainly used in mines for drilling 0-360 degree drainage holes, geological structural holes, fire extinguishing holes, gas drainage holes, and other engineering holes. It can also be used for drilling geological drilling holes and other engineering holes on the ground. Iron ore is used for drilling mountain rocks to facilitate mining. ZLJ-200 Coal Mine Tunnel Drilling Machine Product Features
The ZYJ-200 coal mine tunnel drilling rig adopts mechanical transmission and hydraulic feeding. Simple structure, small size, light weight, easy operation, and reliable performance. The drilling rig is equipped with a hydraulic chuck and a hydraulic feed cylinder.
This machine is used for drilling and grouting in subway tunnels, cable trenches, tunnels, and foundation pits. Ground geological exploration, building foundation reinforcement, and various angles of water exploration, coal plugging, and gas drainage in coal mines, iron mines, and gold mines.
Technical parameters of ZLJ-200 coal mine tunnel drilling rig
Basic parameter name
ZLJ-200
Rated output torque of vertical shaft (N.M)
two hundred
Use drill rod (mm)
Φ42
Drilling depth (m)
fifty
drill diameter
Opening (mm)
Φ89
Final hole (mm)
≥Φ50
Vertical shaft diameter (mm)
Φ44
Vertical shaft speed (r/min)
112/192/350
Vertical axis travel (mm)
four hundred
Rated pulling force (kN)
22 (at 7MPa)
Rated driving force (kN)
16 (at 7MPa)
Drilling angle range (°)
0-360
Spring chuck usage pressure (Mpa)
six
Spring chuck clamping force (kN)
thirty
Oil pump model
YBC-12/80
Rated pressure of oil pump (Mpa)
eight
Rated flow rate of oil pump (Mpa)
twelve
motor
model
YBK2-112M-4
Power (kW)
four
Speed (r/min)
Rated voltage (V)
380/660
Rated current (A)
8.8/5.1
Mass (kg)
three hundred and eighty
Dimensions (l × b × h) (mm)
1036×550×1150
zmjt055
AfterSalesService :
Key words:- ZLJ200 coal mine tunnel drilling rig
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