Rail Grinding Train RGM-48К
The RGM-48К Rail Grinding Train is used to restore the shape of the railheads, eliminate corrugation and remove the defective metal layer from the working surfaces of all types of rails with any type of fastenings The train consists of four units connected by tight-lock couplers: one TES-1000 diesel powered vehicle and three grinding cars.
Advantage
Specifications
Power plant capacity and type | |
— KTTA50-G2 (continuous) | 1220 kW |
— 6CTA8.3-G (continuous) | 167 kW |
Number of grinding heads | 48 |
Maximum thickness of the metal layer removed from the rail head in one grinding pass (380HB hardness, speed 5 km/h) | 0.2 mm |
Abrasive disk type | PP250х150х75 |
Travel speed | |
— self-propelled/in train formation | 80 km/h |
— in measuring mode | 10 km/h |
— in grinding mode | 4-8 km/h |
Electric current parameters | 3x440 В, 60 Hz |
Train weight | 330 t |
Train length | 80.13 m |