Y26 Hand hold rock drill

1. Usage Range Y26 type hand-hold rock drill is used at mines,Railway,irrigation and quarrie to digging holes and for the second digging holes. Y26 type hand-hold rock drill can be used be used to digging dry or wet by horizontal holes,vertical holes or angling holes on medium-hard rock or hard rock. 2.

Specification Rock drill & Oil injector Weight 26kg Inner air pipe 19mm Overall length 650*534*125 Inner the water pipe 13mm cylinder 70mm Strike power ≥30J Stroke 70mm Air consume of rock drill ≤47L/S Rock drill frequency ≥23HZ Noise ≤124(db) Idling rotational speed ≥200r/min rock drill hole 34-42mm Working water pressure 0.3-0.35Mpa Depth of rock drill hole 5mm Checking tail size 22*108mm