Product Description

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

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