2021 mobile rock drill tower, YT28 pneumatic drilling rack for excavator
2021 mobile rock drill tower, YT28 pneumatic drilling rack for excavator
This pneumatic drilling rack is specially designed for European clients to mounted on excavator for hole drilling work. It can be customized to meet most of various excavator model and doing the drilling job, very labor-saving and high working efficiency.
Right now we have customized three sizes:2.6m, 3.2m and 4.0m with one YT28 jack hammer & control panel, and other sizes can be customized. Available for horizontal,vertical and slantwise drilling.
Technical Data:
Rock Drill Type: YT28
Quantity of rock drill: 1 nos
Air Consumption: 81 L/s
Air Hose size: 25 mm
Water Hose size: 13 mm
Bore diameter: 34-42 mm
Drilling depth: 5 m
Shank: Hex22mm*108mm
Length of track: 3.2 m
Starting drill steel: 2.4 m
Following drill steel: 4.8m / 6.2m
Weight rock drill excluded: 100 kgs
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