SPENO RAIL GRINDING TRAIN, LRR16M20

Year of production: 2001
Gauge: 1435 mm
Length: 29.18 m including coupler
Width: 2.54 m
Height:3.96 m
Tare weight: 70.8 t
Operation weight: 76.6 t
Max. travelling speed: 60 km/h
Grinding speed: 4 – 6 km/h
Min. radius when travelling: 60 m
Min. radius when grinding: 90 m
Max. gradient: 40%
Wheel: 750 mm diameter
Brake: Shoe type
Fuel tank capacity: 1500 lit. (20 hr operation)
Grinding unit: 180/260
Measuring & Recording Device: Ac 908D

Consisting of power car (A), grinding car (B), grinding car (C)

Power Car (A)

Measuring trolley
Weight: 26 t
Max. axle: 13/7 t 13/3 t
Parking brake type: mechanical hand, spring loaded
Coupler: Link Pin, Twobar
Fuel tank: 1500 lit
Engine: Caterpillar TA 3406
Generator: 360 kVA, 440 V 60 Hz

Power Car (C)

Rectifying units
Grinding motor, number and output: 4 x 15 kW
Grinding stone (diameter/rpm): 180/3600
Weight: 22.9 t
Max. axle: 13.3 t  10.6t
Parking brake type: mechanical hand, spring loaded
Coupler: Twobar, twobar
Aspirating power: 6000 m3/h x 2
Water tank: 2500 lit.

Power Car (B)

Rectifying units
Grinding motor, number and output: 4 x 11kW, 4 x 15 kW
Grinding stone (diameter/rpm): 260/3600  180/3600
Weight: 24.7 t
Max. axle: 13.1 t  12.6t
Parking brake type: mechanical hand, spring loaded
Coupler: Twobar, pin
Aspirating power: 6000 m3/h x 2
Water tank: 2000 lit.