... Trailer We also supply trailer accessory like BPW axle, airbag suspension, boige suspension, tyre, light etc Low Bed Semi Trailer Specifications:1 ... : 59, 000kgF) Tare weight: 9, 000kg2) Running system:A) Suspension system: Leaf spring or airbag suspensionB) Axle: Various axles like BPW, YORK ...