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Rotary Drilling Rig ZR220A

Rotary Drilling Rig ZR220A



  • A classic model that dominates the market, with stable performance and reliable quality.

  • Strong construction capacity due to rotary drive with large torque.

  • High construction efficiency due to big flow main pump and multi-gear rotary drive.

  • Strong ability due to the front main winch, the center of gravity moving forward more effective push crowd force.

  • 22 items self auto-check , safety and performance monitoring.

  • New generation cab with better vision, more comfortable operation, new electrical control panel. 360 degree full view monitoring.

  • Option: Spin-off