All-In-One down The Hole Drilling Machine Surface Rotary Blasthole Drill

All-In-One down The Hole Drilling Machine Surface Rotary Blasthole Drill

Products Details

1.Equipped with Yuchai YC6A180Z power pack & 10/14.5m3/min air compressor;with 3m drill pipe of diameter Φ60mm and with dry dust collector.

2.Enhanced structures, meeting all functional requirements of the original ZGYX-420A rig.
3.Cycloid motor driving rotary head,more reliable and lighter andmore compact than the original ball motor,with increased rig torque for wider hole range;rotation shaft&transition adaptor with direct thread connection for less possible leak with the original seal.

4.Large torque for wider hole range.
5.Feed, lift,rotation with fast/slow speed,improving pipe changing efficiency.

6.New enclosure design for convenient maintenance and bette rig appearance.

7.Equipped with high efficient dry dust collection device for dust free,more eco-friendly&energy saving.

8.Standard equipment Piston motor&international standard tramming track for more powerful climbing ability, more reliable quality&more efficient tramming.

9.Standard equipment track oscillation for better tramming&cross terrain performance.

Product Specification

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