... parallel ladder with section of 300*80*8mm,all cold riveted cross memberFront suspension:9 semi-elliptic leaf springs ... the chassisSpare wheelSteeringZF8098,hydraulic steering with power assistanceRatio:22.2-26.2Braking SystemSerive brake:dual circuit compressed air ... voltage:24V,negative groundedStarter:24V,7.5KwAlternator:28V,1500WBatteries:2*12V,165AhCigar-lighter,horn,headlamp,fog lights,brake ...