... :1805-2040mm 3,Total Length:2137-2338mm Truck and torsion axles. Huajing manufacture any trailer axles standard BPW type,leaf spring,landing ... -4 axles mechanical suspension, 24T-36T trailer bogie axles and other trailer spare parts. 1. HJ bogie&trailer axle beam, which has the ... of axle for customers choose to provide double safety. utility trailer axles:1,BPW type axles.2,SPtrack:1805-2040mm3,Total ...