YT29A Pneumatic Rock Drill

High quality and efficiency,Best Price,Small MOQ,5 Days lead time to Tianjin Port,3 Months Warranty,Strong Packing Case,CE - details see: https://www.machineto.com/yt29a-pneumatic-rock-drill-10319303

Place of Origin:Hebei China (Mainland)	Brand Name:DALISHEN	Model Number:YT29A	Condition:New
Technical:forging,hot-treatment	Type:YT29A	Application:mine,quarry,tunnel and construction drilling and blasting work

1.Application:

Qiangli Pneumatic Machinery has a wide range of pusher leg and stoper rock drills to cover all construction, tunneling and mining applications in different rock formations. They are robust but simply designed, with high impact energy and low air consumption.

2.Product Features:

The YT29 rock drill is the most rugged, powerful and highly efficient rock drill in the range .It gives improved productivity and drill steel economy and can be used on all rock formation and in all kinds of applications.

3.Specifications:

Product Model		YT29A
Weight (kg)		27
Length (mm)		659
Shank size (mm)		H22×108±1
Drilling diameter (mm)		3445
Piston diameter (mm)		82
Piston stroke (mm)		60
Air Pressure (at 0.5MPa)	Air consumption (L/s)	≤65
	Impact frequency (Hz)	≥37
Rotation (r/min)		300
Air hose inner diameter (mm)		25