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28mm Internal Combustion Rail Drilling Machine
Chinacoal07 Rail Drilling Machine, Internal Combustion Rail Drilling Machine, 28mm Internal Combustion Rail Drilling Machine
Product Introduction
28mm Internal Combustion Rail Drilling Machine
C: internal combustion R: railway D: drilling 36: the borehole diameter less than36mm
It is compact structure and lightest weight in Chinese market now. Self-locking function clamp device ,correct borehole positioning and high drilling precision. The Internal combustion rail drilling machine fit the hollow drilling bit and also twist bit (diameter≤13.5). It has auto-cooling water supply function. It’s an indispensable equipment in railway maintenance.
Main Parameter
28mm Internal Combustion Rail Drilling Machine technical data:
| Petrol engine power | 1.47 KW |
| Borehole diameter | 9.8-36mm(hollow drilling bit and twist bit (diameter≤13.5) |
| Rated rpm | 280r/min |
| Drill precision | Hole position tolerances≤1mm |
| Drilling time | ≤40s |
| Machine weight(including handle) | 20kg |
| Overall size | 495X320x400mm |
| Rail weight per meter | 43-75kgs |
28mm Internal Combustion Rail Drilling Machine
