... berth,up/down and front/back adjustable steering wheel,VDO instrumentand control,double-locking satety ... is disconnected type with transverse stabilizer.Steering SystemZF8098 steering gear, Zfsteering oil pump, system pressure 18MPaBraking SystemService brake: dual ... ABS and optional auto clearance adjusting arm .Electrical SystemDouble wire system , negative earth , voltage : 24V ;generator :1540W ...