Cheap price Petrol Hammer - Pusher Leg Drill YT29A – Shenglida

Product Detail

YT-29A type air feet model chisel rock machine is the heavy type air feet type chisel rock machine with the characteristics of high efficiency and low consumption, especially suitable to use in the construction building like railway, road and hydroelectricity, also be the renewal generation products in metallurgy and coal mine tunnel dig forward and various chisel rock tasks.

Machine weight Mm	Length Mm	Bit Head Size Mm	Air Consumption L/S	Pressure Frequency Hz	Impact Energy J	Boreholes Diameter Mm	Piston Diamete Mm	Piston Stroke Mm	Working Air Pressure Mpa	Working Water Pressure Mpa	Drilled Holes Depth M
26.5	659	R22×108	≤65	≥37	≥70	34-45	82	60	0.63	0	5