Contains 1 off 'buffing trolley', two long stroke hydraulic buffers and one set of steel embedded part.
Reinforced concrete base for steel embedded part.
Impacting point from top of rail (coupler height) mm (720 – 660 – 824)
Examples for conditions and installation length:
(1) 8 Cars
Type Oleo 730 Maximum energy absorbed 3360kJ, Train mass: 510t, Impacting speed 12km/h, Installation length: 9.5m, Recoverable stroke 3000mm.
Type Oleo 724 Maximum energy absorbed 2688kJ, Train mass: 300t, Impacting speed 14km/h, Installation length: 8m, Recoverable stroke: 2400mm.
(3) 6 Cars
Type Oleo 724 Maximum energy absorbed 2688kJ, Train mass: 380t, Speed 13km/h, Installation length 8m, Stroke 2400mm or Train mass 220t, Speed 16km/h, Installation length 8m, Stroke 2400mm.