Model No.: YT28
Type: Air Drill
Usage: Drill Rock
Working Style: Rotary Type
Delivery Time: 10 Days
Condition: Good
Model: Yt28 Pneumatic Drill
Working Power: Air Compressor
Additional Info.
Packing: Carton or wooden case
Standard: ISO9001
Origin: Zhejiang China
The rock drill is a kind of high efficiency air leg rock drill machinery.
It is mainly used for diging into mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water conservancy construction and national defence stone project.
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
Specification | | Weight | ≈ 26 kg | Length | 661mm | Cylinder dia | 80mm | Piston stroke | 60mm | Air pressure | 0.4- 0.63MPa | Impact frequencey | ≥ 37 Hz | Air consumption | ≤81L/S | Air pipe (inner dia ) | 25mm | Water pipe (inner dia ) | 13mm | Drill bit dia | 34-42mm | Shank dimensions(hex×length) | 22×108±1mm/ 25×108±1mm | The function specification that Air pressure is 0.63Mpa | FT160B Air leg(short) | Length | 1800mm | Push stroke | 1365mm | Cylinder dia. | 65mm | Weight | ≈ 16.9 kg | FY200A oil reservoir | Oil capacity | |
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