NGM-4.4II 4kw heavy duty Rail Profile Grinding Machine Rail Welded Joined Grinder
NGM-4.4II heavy duty Rail Profile rail joint Grinding Machine is designed for grinding the burr around the thermit welding and the burr being generated due to rail wear. The machine can grind rail head and rail side. In the process of operating, the operating frame remains fixedly, just depending the rotation 90° of the petrol engine and the rack, the grinding operation of the rail top and the rail profile can be done.
- Product Introduction
Application
NGM-4.4II Rail Profile Grinding Machine / rail joint grinder is designed for grinding the burr around the thermit welding and the burr being generated due to rail wear. The machine can grind rail head and rail side. In the process of operating, the operating frame remains fixedly, just depending the rotation 90° of the petrol engine and the rack, the grinding operation of the rail top and the rail profile can be done. While operating, the handlers don’t use great force and bend down, alleviating labor intensity. The machine body is welded by high quality profile, featuring light weight, easy manipulation. It can be used to do the rough or precision rail profile grinding operation. It’s a dedicated device used to rail head grinding operation in railway maintenance.

Specification
1. Petrol engine power: Two stroke/ 4.4kw
2. Main shaft rpm: 4670 r/min
3. Grinding wheel specification: Φ150×70×55
4. Grinding head stroke: 45mm
5. Machine weight: 61kg
6. Overall dimension: 1480×470×810mm




Contact information
Sabrina Niu
Jinzhou Tiegong Railway Maintenance Machinery Co., Ltd
Tel: 0086 15754136727
Mob: 0086-416-7996209
E-mail: jztg8396@163.com
Skype: jztg8396
Linkedin: Sabrina Niu
1. Petrol engine power: Two stroke/ 4.4kw
2. Main shaft rpm: 4670 r/min
3. Grinding wheel specification: Φ150×70×55
4. Grinding head stroke: 45mm
5. Machine weight: 61kg
6. Overall dimension: 1480×470×810mm
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