Traction module of wagons, locomotive, locomotive, shunting
tractor
For sale
Rotrac RR (NN) (Ротрак RR (NN)) Road-rail shunting locomotives (motorized locomotives) for trailer weight up to 4000 tons.
www.railtrucks.com.ua
The model range of Rotrac RR (NN) locomotives is represented by machines (motor locomotives) of various capacities with traction forces from 1,600 tons to 4,000 tons. Optionally, locomotives can be equipped with additional attached equipment, such as a plow snowplow or a sweeping machine.
Rotrac RR locomotives are intended for operation on a 1520 mm track. in the conditions of cold climatic zones, they bear the designation Rotrac NN 2088; 2488 i. etc. (the abbreviation NN stands for Nord Norm, the numbers 88 denote a track of 1520 mm)
Main advantages:
Designed for the production of heavy shunting work.
All-welded strong steel frame construction
High maneuverability using the steering control of both bridges.
Drive units
Engines: Deutz / Mercedes-Benz-Diesel
Clark-Hurth fully automatic gearbox with switching without interruption of power
Drive bridges Kessler Sicherheitsausrüstung
Vigilance button
Light and warning signaling devices
Emergency shutdown buttons
(//tractor-service.com)
Drive from rubber wheels of a locomotive
The coefficient of friction of the wheel is more than 2 times higher.
on the head of the rail than in the locomotive
All-wheel drive
Anti-skid system
Blocking of differentials
360°- Obzornost
Brake system of wagons
A reliable, powerful and durable device
Big air supply
Emergency air supply system
Track width: from 1076 to 1676 mm.
Stability from derailment due to the pendulum design of rail guide axes
Constant control and automatic adjustment of the pressure of rail guide axles.
Electronic system of self-control