Rail-road locomotive for track maintenance - Vaia Car
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Road-rail radio-controlled locomotives > MOD. TSR-340

Road-rail radio-controlled locomotives MOD. TSR-340 - Guarda il video
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Road-rail radio-controlled locomotives > MOD. TSR-340 MOD. TSR-340  
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Injection DIRECT
Engine size 11916cc
N┬░ cylinders 6 at V
Power 300 KW (402 HP) A 2100 rpm/1'
Specific consumption 198 g/KWh
Engine torque 1909 Nm a 1200 g/1'

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Max. speed: 38 km/h – Hook max. tractive effort on road 28050 daN – Hook max. tractive effort on rail 21450 daN – Max. load towed on rail on flat ground 4500 Ton.


All-wheel drive, consisting of a POWERSHIFT transmission with four forward gears and four reverse gears, all electrically controlled, a torque converter and a gearstick for changing gear.

Road axles:

front steering and rear fixed with differential and epicyclic reduction gear unit.

Rail trolleys:

front and rear. Each consists of 4 rail wheels operating on active hydraulic suspension systems that guarantee perfect stability of the locomotive even in the most adverse working conditions.

Driving Cab:

spacious, comfortable, soundproof, all-round visibility, heat-absorbing windows, complete with ventilation and heating system.

Self-positioning on Road or Rail:

by manoeuvring the telescopic front and rear outriggers, the machine can be automatically positioned from a road surface to a railway line and vice versa, in any conditions whatsoever.


  • Radio control device set up for the following commands: stopping and starting of engine, horn, forward and backward movement, locomotive and train brake, speed adjustment, emergency button.
  • Automatic front and rear rail tow hooks controlled from the driving cab.
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25012 Calvisano (Brescia) - Italy
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