The Caterpillar 567-0438 Dozer Hydraulic Motor Assembly is a replacement hydraulic motor designed for CAT D2 and D3 dozers. It carries Caterpillar part number 567-0438 and is associated with 20R-9735 and design variants XKM1, XKR1, XT51, and XKW. This assembly integrates into the dozer’s hydraulic drive system to convert hydraulic pressure into rotational motion that powers the machine’s tracks.
