106-1637 Connecting Rod Group
Heavy Duty Link Group
Fitment data not listed — send us your machine model or serial number to confirm.
Description
The link assembly is driven by the sprocket and final drive. It supports the weight of the machine, provides a rail for the machine to travel on, and provides a place for the track shoes to attach.
Features
Heavy duty track meets the needs of the most demanding applications. Even in the harshest conditions, it keeps the wet bushing turning, pin and bushing retention remains industry leading, and the added link weight helps prevent cracking. The individual components are made of premium steel and hardened for exceptional hardness and wear life, while working and wearing together as one system to maximize uptime and productivity.
Specifications
| Bushing Outside Diameter | 63 mm (2.48 in) |
|---|---|
| Rail to Pin Boss Outside Diameter | 42.8 mm (1.685 in) |
| Pin Length | 238.5 mm (9.39 in) |
| Bolt Hole Diameter | 20.37 mm (0.802 in) |
| Rotating Bushing Track | No RBT |
| Track Shoe Bolt Hole Spacing B | 120.84 mm (4.757 in) |
| Track Shoe Bolt Hole Spacing C | 168.84 mm (6.647 in) |
| Link Outside Spacing | 167.1 mm (6.579 in) |
| Link Inside Spacing at Sprocket | 80.8 mm (3.181 in) |
| Link Inside Spacing at Roller | 90.8 mm (3.575 in) |
| Link Height | 119 mm (4.685 in) |
| Track Shoe Bolt Hole Spacing A | 68 mm (2.677 in) |
| Rail to Bushing Outside Diameter | 38 mm (1.496 in) |
| Number of Links | 39 |
| Pin Retention System | Press Fit |
| Track Pitch | 190.5 mm (7.5 in) |
| Bolt Size | 3/4 mm (3/4 in) |
| Number of Track Links | 39 |
| Seal and Lubrication Type | SALT |
| Track Bolt Thread | 0.75 |
| Track Reinforcement System | Not Applicable |
| Grease Lubricated Track Type | Not Applicable |
| Main Bolt Thread | 0.75 |
| Master Link Type | 5 Tooth Master |
| Wear Sensor | No |
| Undercarriage System | HD |
Additional information
| Part Source | Genuine OEM |
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