... ,size can be 1600-2500MM,Minly suit for cement truck,oil truck,water truck,etc. NameCONCRETE MIXER TRUCK ModelDFL5251GJBA4 VEHICLE PARAMETERSOverall ... system Axle F/R7/13*2Electrical system Water supply system Wheel Base mm3650+1350mm/3800+1350mm/4000+1350mmGuard rail Track Base ... it is responsible for the user on each detail! tuck wheel hub,wheel rim,wheel tyre,suspension,axle,spring,auto parts