YT7655(YT23) Air-leg rock drill

Model:	YT7655(YT23)
Brand:	DaLiShen
Origin:	Made In China
Category:	Industrial Supplies / Tools / Pneumatic Tools
Label:	ROCK DRILL , drilling machine , mining machine
Price:	-
Min. Order:	10 pc

Product Description

Weight：	24kgs
Overall length：	628 mm
Cylinder Dia:	76mm
Piston stroke:	55mm
Operating air pressure：	0.4-0.5-0.63MPa
Impact frequencey:	34-36-37HZ
Impact Enegy:	42-59-65J
Air consumption：	50-54-80 L/S
Air-pipe bore(inner Dia.)：	19 mm
Water-pipe bore(inner Dia.)：	13 mm
Drill rod trailer：	22 x 108 mm
Type FT160A air leg(optional)
Leg length：	1668mm
Propulsion stroke：	1338mm
Weight：	17kg
FT160B Air-leg:
Length of air-leg:	1428mm
Propulsion stroke：	1098mm
Weight：	16kg
FY200 Oil reservior
Capacity :	0.20L
Instruction
The rock drill of YT23 is a kind of high efficiency air leg rock drill machinery. it is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility. When it is matched with the Model FY200A Oil reservior and Model FT160A or FT160B Air-leg, it can perform wet drilling and blast holes from different and angles.