EntityQ940913· pop 36· linked from 918 articlescontinuous trackSign in to savesystem of vehicle propulsionConnectionsCaterpillar Inc.Entityhalf-trackEntitytorsion bar suspensionEntityBEAM roboticsEntityUnited StatesCountryRussiaCountryJapanCountryEnglandEntityWorld War IIConceptwarEntityWorld War IConceptagricultureEntitytrainEntityCrimeaEntitywheelEntityInternational Standard Book NumberEntitytankEntityrobotEntitytractorEntitygasolineEntityCategoriesCarriages and mountingsEngineering vehiclesPropulsionTank subassemblyTracked vehiclesTractors