Stoper rock drill YSP45:It has high impact frequency and is mainly used for production drilling, raise driving and bolting.

Stoper rock drills YSP45:YSP45 is stopper rock drill applied in mining, tunneling or rock drilling work, to drill up holes with angle to the earth within the range from 60?to 90? and also can be used for bolting work and shaft sinking work.

It is of robust design for tough working condition.

Product Model		YSP45
Weight (kg)		44
Min. length (mm)		1420
Max. length (mm)		2170
Stroke piston diameter (mm)		74
Piston diameter (mm)		95
Piston stroke (mm)		47
Air Pressure      (at 5kg/cm2)	Air consumption (L/s)	≤83
	Impact frequency (Hz)	≥47
Rotation (r/min)		350
Air hose inner diameter (mm)		25
Product Article Number		3312 3003 05

Stopper rock drill YSP45