Internal combustion Rail Trepan/ Rail Drilling Machine/NZG-31
Negotiable /Set
Min.Order:1 Set
Shandong China Coal Group Co., Ltd. Import &export Branch
NZG-31 internal combustion rail drilling machine is used for the drilling works of rails 43KG/ m ~ 75KG/ m. It is featured with compact structure, selflocking function, accurate positioning, high drilling precision. It uses hollow drill, or
be clamped with φ13.5 twist drill.It is necessary tool for railway maintenance, repairing and overhaul operations.
Model | NZG-31Internal Combustion Steel Rail Drilling Machine |
Internal Combustion Engine | Gasoline Engine GX35 |
Rate of Power | 1.2KW |
Rotate Speed without load | ≥270r/min |
Drilling Diameter | Φ31,Φ13.5,Φ9.8 |
Drilling Time | ≤40s |
Weight | 17KG |
Dimension | 650×230×250mm |