Description
The track master pin works together with the bushing to hold the individual track links together. The track pin acts as a hinge between adjacent bushings.
Features
In a sealed track, there is contact between the internal track pins and bushings, which will result in immediate wear due to friction between the two parts. This significantly increases the internal wear life of the link assembly. The grease-lubricated track link assembly can directly replace the sealed link assembly on Cat Hydraulic Excavators.
Specifications
| Overall Length | 73.5 mm (2.894 in) |
|---|---|
| Material | Low Alloy Steel |
| Main Option | No |
| Head Option | Yes |
| Hole Depth | 0 mm (0 in) |
| Pin Inside Diameter | 0 mm (0 in) |
| Pin Outside Diameter | 12 mm (0.472 in) |
| Retention Option | Press Fit |
Compatible Equipment
- Mini Excavators: 301.5
- Excavators: 301.6, 301.8
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |
