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YT28 Pneumatic air leg small rock drill for gold ore/whatsapp:+8613678678206
Product Introduction
The YT28 rock drill machine 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.
It is suitable for drilling and blasting under various of rocks at any direction angles.
blast hole dia is 34-42mm,drill hole depth is 5 m.
this machine may match with Model FT160BD short air leg or Model FT160BC long air leg.
This machine has transparent surface of FY200B oil reservoir to regulate oil.
Technology Parameters
YT28T echnical specifications | |
Type | YT28 |
Weight | 26 (Kg) |
Length | 661 (mm) |
Cylinder dia | φ80 (mm) |
Piston stroke | 60 (mm) |
Working pressure | 0.4~0.5 (Mpa) |
Impact energy | ≥60.2 (J) |
Impact frequency | ≥37(Hz) |
Air consumption | ≤81 (L/s) |
Working water pressure | 0.2~0.3 (Mpa) |
Air pipe inner dia | φ25 (mm) |
Water pipe inner dia | φ13 (mm) |
Rock drill hole dia | φ34~φ42 (mm) |
Rock drill hole depth | 5 (m) |
Shank size | 22×108 (mm) |
The real details photo
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Company Information
Any question,pls contact Amelia Yin
Skype : ameliayin88
QQ: 2853024690
mobile/whatsapp:+8613678678206
Email:ameliayinATluhengjt.com
Tel : 0086-0537-2882138
Fax : 0086-0537-2882138