Caterpillar Inc.
TRACK ASSEMBLY FOR A MACHINE

Abstract:

A track link assembly includes a plurality of link subassemblies including a first link subassembly and a second link subassembly. Each link subassembly includes a pair of links coupled together. Each link includes a first aperture and a second aperture, and the second aperture of each link is C-shaped. The track link assembly also includes a pin element pivotably coupling each of the first link subassembly and the second link subassembly. The pin element includes a centrally positioned central portion and end portions on opposite sides of the central portion. The central portion of the pin element is configured to pass through the first aperture of a first link in each of the first link subassembly and the second link subassembly, and the end portions are configured to pass through the second apertures of a second link in each of the first link subassembly and the second link subassembly.