NGM-4.4 Internal-Combustion Copying Rail Grinding Machine
1.ISO 9001
2.Patent
3.16 years professional experience

NGM-4.4 Internal-Combustion Copying Rail Grinding Machine

Application:
Small-sized special tool for polishing welded joint, surface damage and side trimming.

Feature:
1.Gasoline driven, strong adaptability to an open working environment.
2.Compact structure, light weight, convenient station conversion.
3.Partial grinding operation of railway rail conveniently and swiftly.

Main technical parameter:
1.Power:  4.4kW / 4500rpm.
2.Spindle speed:  5000 rpm.
3.Feeding precision:  0.1 mm.
4.Feeding travel:  50 mm.
5.Total weight:  64 kg.