DISASSEMBLY DISASSEMBLY 1. Preparation of shoe removal from track link assembly. Set the track assembly on a flat floor with the shoe facing up. # Remove all dirt from track assembly before start disassembly. 2. Shoe removal Raise the track assembly with the shoe facing up, then use shoe impact wrench to remove shoe. # Do not loosen a bolt by force if it was hard, loosen other bolt. It will cause bolt seizure or link hole deformation, and rework will be required. # When bolt is forced to cut by gas, keep seal part temperature under 80 degree C to avoid seal deterioration, and protect entering of spatter into the link gap. 3.
Shoe bolt & nut Check damage on the thread of each shoe bolt, then keep in the pallet. 4. Track disassembly 1) Elevate removed shoes and pull link ass'y toward link press by winch if elevating table is available. Place removed shoe plate on pallet if elevating table is not avilable, and pull link ass'y toward link press by winch. - 8 -