chinacoal11
www.chinacoalintl.com
m.chinacoalintl.com
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Rail Drilling Machine, Internal Combustion Rail Drilling Machine, CRD -36 Internal Combustion Rail
Drilling Machine
Product Introduction
1.This machine is used for a wide range of online line road and building construction and can be
used in road maintenance work . The machine is light , small volume, portable machine. Solid,
accurate installation, removed rapidly, can effectively guarantee the driving safety.
2.Hollow, high speed steel drill bit, drilling time is short, high precision, long service life.
3.The machine adopts the spindle cooling structure, equipped with high-pressure cooling pot.
Main Parameter
Petrol engine power | 1.20KW |
Borehole diameter | 14-36mm(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 |
Rail weight per meter | 43-75kgs |
