Description
A track link seal, also called a track link guard, is a component used in the undercarriage system of heavy equipment. Its main purpose is to protect the track links from excessive wear, damage, and contamination, thereby extending undercarriage life. It is installed on the outside of the track link, covering exposed surfaces. It forms a protective layer between the track link and the surrounding environment, reducing the impact of external factors on the undercarriage.
Attributes
Resists wear and environmental factors.
Designed to improve overall reliability and service life.
Prevents debris and contaminants from entering.
Applications
Track link seals maintain proper track tension, alignment, and stability, enabling equipment to operate efficiently on a variety of terrain. Widely used on Cat® 229D and 325 Excavators, 527 Skidders, 924G Wheel Loaders, 955K, 955L, 955L, 963, 963B, and 963C Track Loaders, 963 Powertrains, D4E, D6C, D6D, D6E, D6E, D6G, D6F, D6G, D6G, D6H, D6M, D6R, and D6T Track-Type Tractors.
Specifications
| Outside Diameter | 67.5 mm (2.657 in) |
|---|---|
| Inside Diameter | 51.64 mm (2.033 in) |
| Seal Type | Lip |
| Weight | 0.02 kg (0.04 lb) |
| Lip Seal Diameter | 60.6 mm (2.386 in) |
Compatible Equipment
- Dozers: D6G2 XL
