Product Details:
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Name: | Pneumatic Portable Drilling Machine/Hand Held Rock Drill/jack Hammer | Usage: | Ore,Coal,mining Used,Rock Drilling |
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Key Words: | Rock Drilling Machine | Power Type: | Pneumatic,Air Compressor And Electric |
Color: | Green,blue | Application: | Blast Hole Drilling And Breaking,pavement Breaking,drill Rig |
Model No: | YT 27 | ||
Highlight: | Mining Rock Drill,Hard Ground Rock Drill,Quarrying Rock Drill |
YT27 Rock Drill Hard Ground Blast Hole Air-leg Machine for Mining, Drilling , Quarrying
Product Information:
Most suitable for drilling downward and inclined blast-holes in medium nard and hard rock with a hardness of f=8~18:
An ideal tool for rock drilling operations in small open-pit quarries, mines, water conservancy projects and road building in hilly areas, etc, and for secondary blasting in large mines.
Feature:
Grouped control mechanism
Quick to start up with “air-on, water-on, air-off” mechanism
Grouped control mechanism, quick to start up with'air-on, water-on, air-off'mechanism, easy operation and maintenance.
In addition to having the excellent performance of YT24, it has stronger flushing power.
Specifications:
PRODUCT SPECIFICATION | ||
The parameter name | Unit | The parameter value |
Weight | kg | ≈27 |
Length | mm | 668 |
The cylinder diameter | mm | 80 |
Piston stroke | mm | 60 |
Gas consumption | L/s | ≤80 |
Drilling and frequency | Hz | ≥37 |
Impact energy | J | ≥75.5 |
borehole speed | mm/min | ≥475 |
The borehole diameter | mm | Φ34-45 |
Perforating depth | m | 5 |
Shank | mm | 22×108±1 |
Contact Person: Nikolay
Tel: 18931995936