144-7299: Ejector Carrier Roller

Description: An ejector roller and guide arrangement having a pair of rollers beveled on their outer edges, one on each side of the ejector frame, which travel between horizontal upper and lower tracks mounted on the pusher frame. The beveled edges of the rollers ride on inwardly angled surfaces of the track. Separate rollers on inwardly angled axes of rotation roll on separate track secured to the side walls of the bowl having outwardly angled surfaces. The longitudinally spaced rollers provide lateral and vertical guidance of the ejector in moving into and out of the scraper bowl for ejection of the earth material. Application: Consult your owner's manual or contact your local Cat Dealer for more information. Compatible Models: Wheel Tractor-Scraper 615 623B 623E 623F 623G 633E