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    Introduction of SJZ-160 small drilling rig

    Release time:2021-7-28    This article is read 1209 second

    The SJZ-160 small drilling rig adopts a multi-gear design. Although the production cost and manufacturing process are increased, this design increases the power of the drilling rig (just like a car is more powerful than the fourth gear and easy to master). Drilling wells is powerful, fast and easy to master.

    Introduction of SJZ-160 small drilling rig
    The last one:Hoisting machine type 50 drilling rigNext item:Hoisting machine type 50 drilling rig

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