SEAL-O-RING 0962163 - Caterpillar

SystemOne Track
Illustration 1 g01436529
Track link box
(1) Track link
(2) Cartridge
Illustration 2 g01436557
Track Assembly
(3) Inner track link
(4) Outer track link SystemOne track assembly has links (1) and cartridges (2). The new design of the cartridge takes the place of the former pin, the bushing, and the seal components. The cartridge contains the oil for the track joint. The cartridge is sealed and lubricated for life. The cartridge is a nonserviceable part. The cartridges are serviced only as a track link box. This servicing of only the track link box ensures that the critical alignment that is required of the inner links on the cartridges is correct. The track link boxes are connected by outer links (4). The outer links (4) are rotated 180° from the inner links (3).The new SystemOne track uses a straight track link design. This makes the link stronger and the straight link gives the link a greater ability to carry tough loads. The inner links look like the outer links but the inner links have additional wear material. The outer links also have a groove along the bottom of the outboard side of the link. The wear material is in specific locations in order to reduce thrust wear. The outer links are serviced individually. The inner links are serviced by replacing the track link boxes.
Illustration 3 g01436631
(5) Master link The new SystemOne undercarriage uses a master link (5) that is similar to the standard track. The master links have serrated teeth in order to allow quick disassembly. The master link is taken apart by removing the four master link bolts and removing the track shoe. After the shoe has been removed, the halves of the master link can be taken apart.The shoe that is mounted to the SystemOne master link is not interchangeable with the other shoes on the track. The other shoes on the track are not interchangeable with the shoe that is mounted to the master link. The mounting bolt holes are in slightly different positions.