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Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining

China Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining, Find details about China Yt28, Yt29A from Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining

Model NO.
YT29A
Degree of Automation
Semi-automatic
Screwdriver Startup Mode
Air Pressure
Condition
New
Customized
Customized
Trademark
Wantai
Transport Package
27kgs
Origin
China
Model NO.
YT29A
Degree of Automation
Semi-automatic
Screwdriver Startup Mode
Air Pressure
Condition
New
Customized
Customized
Trademark
Wantai
Transport Package
27kgs
Origin
China
YT28 YT29A pneumatic rock drill Jack Hammer for mining 

Application
YT29A is a heavy duty pusher leg rock drill featuring high efficiency and low air consumption. It is primarily designed drilling in mines, hydropower stations, and road construction projects. It is also a new product suitable for tunneling and other stone works in mining and metallurgical industry.
 
Specifications
Pneumatic rock drill YT29A
Weight27kg
Dimension(L*W*H)659*248*205mm
Cylinder diameter82mm
Piston stroke60mm
Working pressure3.5-5Bar
Impact energy (at 5 bar)≥70J
Air consumption(at 5 bar)≤65l/s
Impact frequency(at 5 bar)≥37Hz
Water pressureworking pressure-1Bar
Air hose inner diameter25mm
Water hose inner diameter13mm
Drilling diameter32-45mm
Max drilling depth5M
Working temperature-30 to +45ºC
Shank sizeH22*108±1mm
   
Lubricator FY250
   
Weight1.2kg
Capacity0.25liter
Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining
Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining
Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining
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Yt28 Yt29A Pneumatic Rock Drill Jack Hammer for Mining

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