YT23 Pneumatic Air Leg Rock Drill

air leg rock drill, 1.high efficiency, 2.low price, 3.high quality - details see: https://www.machineto.com/yt23-pneumatic-air-leg-rock-drill-10149464

Place of Origin:Fujian China (Mainland)	Brand Name:chenglong	Model Number:YT23	Weight:24 kg
Length:628 mm	Working pressure:0.63 MPa	Cylinder dia:76 mm	Piston stroke:60 mm
Impact frequency:â¥36 Hz	Impact energy:65 J	Air consumption:â¤80 L/s	Idling speed:â¥300 r/mim
Noisy:â¤112 dB(A

specification:

Weight	24 kg	Idling speed	≥300 r/mim
Length	628 mm	Noisy	≤112 dB(A
Working pressure	0.63 MPa	Air pressure	0.2-0.3 MPa
Cylinder dia	76 mm	Air pipe inner	25 mm
Piston stroke	60 mm	Water pipe inner	13 mm
Impact frequency	≥36 Hz	Hole diameter	34~42 mm
Impact energy	65 J	Biggest drilling depth	5 m
Air consumption	≤80 L/s	Specification of shank	B22×108=1 mm