Lithium battery powered Rail bolt wrench machine (model: LJ-LDB171X) is composed of host, control system, battery system and rail traveling part. The utility model has the advantages of compact structure, light weight, flexible assembly and disassembly, convenient use and no exhaust emission. It can be transported separately, which is convenient for single person to carry on site. The weight of the separated part is less than 15kg. It is applicable to the laying, maintenance and emergency rescue of railway, and is specialized in various railway bolt operations
Specification
Model
NGM-4.4II
Type
Rail Profile Grinding Machine
Material
Stainless Steel
Dimensions (L x W x H) (mm)
1480*470*810mm
Engine
Two-stroke petrol engine/4.4KW
Main shaft rpm
4670r/min
Bolt screwing flat grinding wheel
125*65*M20
Grinding head angle of inclination
90 °
Grinding head stroke
45 mm
Total weight
61kg
We are a supplier of used and new Heidelberg printing machine, parts and consumables globally , we acknowledge the demand of offset products and we want to fill that gap by bringing to the world the best affordable quality offset products.
NGM-5.1 CNC Control Rail Profile Grinding Machine is mainly used for forming and grinding operations of railway rail welding joints and rail surface repairs. The development and application of the CNC feed unit realizes the intelligent control of the grinding wheel feed. Significantly improve the profiling accuracy and polishing efficiency.
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