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Contact Us
- Contact Person : Ms. ZHANG CHUNYA
- Company Name : Ningbo Yinzhou Yongdun Pneumatic Tool Manufacturing Co., Ltd.
- Tel : 0086-574-88330922
- Fax : 0086-574-88335922
- Address : Zhejiang,NINGBO,INDUSTRICAL ZONE WUXIANG TOWN, NINGBO CHINA
- Country/Region : China
- Zip : 315111
ZQST-40/3.0 Pneumatic Coal Borer
Product Detailed
Related Categories:Other Mining Machinery
Related Product Searches:ZQST-40/3.0 Pneumatic Coal Borer,High Quality,post hole borer, horizontal borer,ZQST-40/3.0
Drill blasthoes for tunneling construction.
In coal mine, nonferrous metal mine etc.
Two drilling booms,
Self-return.
Related Product Searches:ZQST-40/3.0 Pneumatic Coal Borer,High Quality,post hole borer, horizontal borer,ZQST-40/3.0
ZQST-40/3.0 Pneumatic Coal Borer
| ID | ITEM | UNIT | PARAMETER |
| 1 | Driller diameter | mm | Φ35-42 |
| 2 | Air pressure | Mpa | 0.50 |
| 3 | Rotate speed without load | r/min | 1700 |
| 4 | Rotate speed with load | r/min | 760 |
| 5 | Air consumption with load | L/S | 50 |
| 6 | Hose size | mm | Φ19 |
| 7 | Weight | kg | 8 |
| 8 | Our used pressure | Mpa | 0.50 |
1) ZQST-40/3.0 Pneumatic explosion-proof drilling machine is used in coal mine and construction engineering's drilling work for coal seam,soft sandstone etc.
2)Wet drilling and dry drilling are both applicable.
ZQST-40/3.0 Pneumatic Coal Borer