Terex
Track tensioner assembly for Terex PT50
This track tensioner assembly is designed for the undercarriage system of the Terex PT50 compact track loader. It maintains the required tension on the tracks to ensure consistent power transmission and proper alignment during operation.
Parts diagram
Compatible models
Specifications
- Part number
- 0702-521
- Brand
- Terex
The track tensioner assembly, identified by part number 0702-521, is a component of the undercarriage system on the Terex PT50. This assembly manages the tension of the tracks, preventing them from becoming loose during operation. By maintaining proper tension, the component helps ensure that the tracks remain seated on the rollers and idlers, which is necessary for efficient movement and machine stability.
This tensioner is compatible with the Terex PT50 model. It functions as part of the broader undercarriage assembly, which supports the weight of the machine and provides traction across various surfaces. The assembly works by applying force to the front idler, which keeps the track at the correct operating tightness.
In tracked machinery, tensioner assemblies are used to compensate for the natural slack that occurs in the track system. They typically incorporate a spring or hydraulic mechanism to absorb shocks and maintain consistent pressure, which helps prevent the tracks from de-tracking or experiencing premature wear on the drive components.