ZYJ-400/130 column hydraulic drilling rig

工作压力：

12

额定转矩：

400

额定转速：

130

Post-type hydraulic drilling rig has excellent performance and long service life. It is the leader in the industry. It is the R&D and production base of drilling rigs in my country. It is a leading enterprise of many coal mine manufacturers. / Type-type post type hydraulic rotary drilling rig has high drilling efficiency, good disassembly, easy operation and high performance. Reliable features. The drilling rig is intelligent, versatile, sturdy and durable. It is suitable for drilling geological exploration holes, gas drainage holes, water exploration holes, advance through holes in coal tunnels and coal exploration holes in rock tunnels, etc. Since the frame column has an all-round adjustment function, it can also complete the full anchorage protection of the tunnel on the roof, Drilling construction work on the floor and side panels.
This product consists of a main engine and a supporting pump station. The main engine consists of a column, an auxiliary column, an external shoulder thruster and its dragged hydraulic power head. At the same time, it can be used with various forms and specifications of drilling tools to adapt to different drilling requirements.
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Serial number

Inspection item

Unit

Parameters

Main




Machine



Working pressure







Rated torque





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Rated speed







Rated flow rate







Propulsion (adjustable)



First-stage cylinder

Secondary cylinder



Propulsion stroke



First-level cylinder
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Secondary cylinder



Bore diameter







Guide rail length







Classification by pillar specifications
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Maximum height of drilling rig



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Minimum height of drilling rig













Drilling Depth











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