Wholesale Pneumatic Hand Rock Drill - Hand Held Rock Drill Y19A – Shenglida

Product Detail

Y19A Hand held Rock Drill Model Y19A is mainly used for drilling,second blasting and other works in mines, railway, and water conservancy projects. It is designed for both dry and wet rock drilling on hard medium hard rocks, and drilling vertical down or declined blast hole. It can be equipped with pusher legFT100 for different work conditions.

Model	Machine weight Mm	Length Mm	Bit Head Size Mm	Air Consumption L/S	Pressure Frequency Hz	Boreholes Diameter Mm	Piston Diamete Mm	Piston Stroke Mm	Revolution Number R/min	Air Lnlet Size Mm
Y19	19	600	R22×108	≤43	≥35	34-40	65	54	200	19