1. King-Pin JOST (ASSEMBLY)
2. Landing gear: FUWA 28T Double Speed
3. bogie Suspension FUWA 32T STATIC
4. Axle Fuwa16T
5. Rim 8.25-22.5
6. Tire 11.00R22.5 OPINTION: 12R22.5, 11.00R20, 12.00R20
7. Emergency Relay Valve HALDEX
8. Spare Tire Support Standard
9. Tool Box 1.2m
Twist Lock For 1*40 And 2*20 Container and 1*20 at middle