Terex
Weldment tensioner tube for Terex PT50
This weldment tensioner tube is a structural component designed for the undercarriage system of the Terex PT50. It helps maintain the necessary tension on the track chains to ensure proper machine movement.
Parts diagram
Compatible models
Specifications
- Part number
- 0702-473
- Brand
- Terex
The 0702-473 weldment tensioner tube serves as a structural component within the undercarriage assembly of the Terex PT50. This part is integrated into the track tensioning system, which manages the tension levels of the track chains during operation. By maintaining the correct tension, the tube assists in keeping the tracks aligned and prevents them from slipping off the undercarriage components. This alignment is necessary for the efficient movement of the machine across various terrains.
This component is compatible with the Terex PT50 model. It is manufactured to meet the specific structural requirements of the undercarriage assembly for this machine. The tensioner tube plays a role in the overall stability of the track system, helping to distribute loads across the rollers, sprockets, and chain links.
In track-driven machinery, the tensioner system is responsible for compensating for chain slack. A properly functioning tensioner tube ensures that the track remains at the manufacturer-specified tension, which supports consistent traction and maneuverability. Regular inspection of the tensioning assembly helps confirm that the track system remains within operational parameters.

