ZYJ-420/200 hydraulic rotary drilling rig

额定压力：

14

额定转矩：

420

额定转速：

200

The company specializes in the production of various types of post-mounted drilling rigs -/, /, -/3-/, -/, -/ post-mounted hydraulic rotary drilling rigs, hydraulic post-mounted rotary drilling rig manufacturers, and the applicable scope of post-mounted hydraulic rotary drilling rig accessories.
It is suitable for roof drilling, water exploration and gas exploration holes, water discharge holes, gas discharge holes, geological data holes and other fields under various complex conditions and rock tunnels.
This model is our company’s analysis of the advantages and disadvantages of various drilling rigs at home and abroad. The column-type guide rail rotary drilling rig designed and manufactured based on the specific environment of each mine tunnel has reasonable structure, advanced technology, safe and reliable operation, and convenient transportation and maintenance. Can be used with a variety of drilling tools.
Technical parameters:
Host
Item
Unit
Parameter
Item
Unit
Parameter
Rated pressure


Propulsion stroke


Rated torque


Drilling rock hardness


Rated speed


Adapt to drill pipe


Propulsion force


Top tight/ Pushing pressure


Drilling direction
Degree

Drilling diameter

-
Drilling depth< br/>

Host weight


Drilling speed


Minimum/maximum height

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Pumping station
Flameproof three-phase asynchronous motor for underground mines


Rated flow rate


Motor voltage


Motor rated speed


Rated current


Fuel tank capacity


Hydraulic pump


Pump station size


Rated pressure


Pump station Weight