Kibri 16070 - H0 Dynamic track stabilizer DGS62N PLASSER & THEURER
kit. Prototype data: LüP 17.25 m, pivot distance 12 m, axle distance of the bogies 1.5 m, wheel diameter 0.73 m, weight 60 t, axle load 15 t each, 12-cylinder turbo diesel engine with an output of 348 kW/473 hp, Max. Own driving speed 90 km/h, max. Towed speed 100 km/h, chassis with 2 2-axle bogies, one is hydrodynamically driven during transfer travel, both are hydrostatically driven during work travel, indirect cabin entrances and connecting corridor between the cabins to increase the safety of the operating personnel, 2 hydraulically raised and lowered stabilization units with a total of 8 track rollers and 4 pincer-shaped pressure rollers, proportional leveling system with automatic transverse height control for controlled lowering of the track. The dynamic track stabilizer is used in the course of planned work after correcting the track position, after ballast cleaning and ballast replacement as well as after conversions and new constructions to build up a homogeneous ballast bed in layers after each tamping pass. The DGS62N is designed as a bogie machine and has 2 stabilization units that are guided between the bogies below the machine frame on the track. During work, each unit is connected to the track by 4 track rollers and 2 pincer-shaped pressure rollers. Synchronously running unbalance gears generate a horizontal vibration directed transversely to the track axis, which is transmitted to the track and subsequently to the ballast bed with simultaneous vertical load (through hydraulic cylinders). This interaction between horizontal vibration and vertical load, controlled by the leveling system, creates the effect of dynamic stabilization. The DGS62N can be used on a wide variety of track types with wooden, concrete or steel sleepers, various rail fastenings and different types and grain sizes of ballast. The machine is easily adaptable to the respective working conditions. The frequency of the vibration can be adjusted from 0 - 42 Hz, the vertical load up to a total of 240 kN and the hydrostatic work drive from 0 - 3 km/h. With NEM shaft. Dimensions: LüP 19.8 x W 3.4 x H 5 cm. Difficulty level: 3 (professionals).