Shandong China Coal Industry&Mining Supplies Group
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chinacoal03
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 |