GMC-48 Rail Grinding Machine

GMC-48K Rail Grinding Machine is used for preventive and repair grinding operations of rails on railway lines, which can eliminate defects such as rust, fatigue cracks, ripples, spots, and fins on the track surface. The machine can operate in both direct ions, and the operating accuracy can meet the technical requirements of 300km/h high-speed lines, and it has the world’s advanced operating efficiency of similar products. It has multiple safety and anti-falling measures, has the functions of emergency parking and emergency recovery, has an 8-channel video monitoring system, has a fire alarm system, has traveling and operation safety interlocking and alarm functions.

Category:

Specifications:

Overall dimensions(LxWxH)65440mm X 3220mm X 4550mm
Curb weight230t
Gauge1435mm
Wheel diameter920mm
Height al coupler center to rail surface880±10mm
Maxi.Swing angle of coupler±15'
Max.Superelevation175mm
Max.Slope33%.
Traveling transmission modeHydraulic transmission
Max. Self-propelled speed100km/h
Max. Towed speed120km/h
Min. Traveling radius180m
Emergency braking distance≤800m (90km/h on plain track)
Working speed3 - 15km/h