connection 166mm, dimension A 286mm, H 41mm, L 713mm, FH 189-245mm, FV 110-130mm, S 13mm, nose load 150kg, drawbar installation version top and bottom, can be combined with BPW wheel brake S1704-7 / S2005-7 / S2504-7, with coupling head WW 220 R-B.
consisting of brake shoes, pressure springs, tension springs, spring support, clamping screw, adjustment wedges, for one axle (2 wheel brakes left + right).