... HJ supply high intensity Cantilever Bogie various from 24Ton, 28Ton to 32Ton. Cantilever bogie axle,bogie suspension,trailer bogie suspension1. ... position is used the grinder machine to machine to keep the concentricity. After process, to limit concentric degree within 0.02MM ... performance, non-asbestos, non-pollution and long using life. To make check and re-place easy, HJ brake lining install the ...