Rate loading weight (kg): 50000 

Cargo size(mm): 6.5/7.0/7.3/7.8/8.0*2.3*0.8/1.0/1.2/1.5/1.8/2.0         

King pin: 90# / 3.5 inch 

The upper wing plate 14mm,Web 8mm,The lower wing plate 16mm     

Support leg:  28T Single speed  

Tire:12.00-20

Axle: Fuwa brand 13T *3pcs  Option: 16T/18T/20T axle 

Tool box:  one piece                     

Spare tire: one piece     

Air chamber:     Four double and two single  

No ABS