Specification: 1,capacity:4t-9t axle , 2,brake:Φ300x60,Φ300x90,Φ 300x100 3,P.C.D:205-275MM 4,Optional track available 5,ABS brake system can be installed OBT Could supply Trailer axle, germany trailer axles, square trailer axles, 16 ton axle, bpw truck axles , trailer axle assemblies, tandem axle trailer, , fuwa axle, rear axle assembly, , fuwa trailer axle, heavy duty trailer axles, trailer steering axle, lift axle for trailers