Track stoppers TS are designed to stop and hold on the hauling tracks of mine freight cars moving in one direction.
Stoppers can be used as a separate mechanism, as well as in combination with other equipment used in the technological sections of the haulage and the exchange of trolleys in the cages at the receiving areas of the cage shafts. According to the technological schemes, providing dosing trolleys, two stoppers are installed in series.
To ensure the use of stoppers in different conditions, their operation is carried out by means of a pneumatic, hydraulic or electric drive.
|Stop energy, J (kgf / m), not less than||Initial speed at stop, m / s, no more than||Track, mm||Drive type electric||Drive type pneumonic||Drive type hydraulic|