Terex
10-inch Alpha bolt-on wheel for Terex PT50
This 10-inch Alpha bolt-on wheel is designed for the undercarriage system of the Terex PT50 compact track loader. It serves as a key component for track guidance and weight distribution.
Parts diagram
Compatible models
Specifications
- Part number
- 2035-644
- Brand
- Terex
The 2035-644 10-inch Alpha bolt-on wheel functions as a primary component within the right-side undercarriage assembly of the Terex PT50 compact track loader. This component attaches directly to the undercarriage frame to support the machine weight and maintain the alignment of the track system during operation. By providing a stable path for the track, the wheel ensures consistent movement and helps distribute the load across the contact surface.
This part is specifically engineered for the Terex PT50 model. The bolt-on configuration allows for installation and removal from the undercarriage assembly. Maintaining the condition of these wheels is necessary to ensure the track remains properly aligned and to prevent uneven wear on associated undercarriage parts such as rollers and sprockets.
Undercarriage wheels act as the interface between the machine frame and the tracks, facilitating mobility across various terrain types. They are designed to withstand the constant rotation and pressure required to move the machine while keeping the track tensioned and positioned correctly. Proper function of these wheels contributes to the overall stability and tracking accuracy of the loader.

