Terex
Solar gear for Terex HC230
This solar gear is a central component for the planetary transmission system of the Terex HC230 crane.
Parts diagram
Compatible models
Specifications
- Part number
- 0669 737 17
- Brand
- Terex
The solar gear 0669 737 17 functions as the central gear within the planetary transmission assembly of the Terex HC230 crane. It serves as the core around which the planetary gears rotate, facilitating the transmission of power to the machine's primary drive mechanisms. This component is engineered to maintain the mechanical integrity of the transmission system during operation.
This specific gear is designed for compatibility with the Terex HC230 model. It functions within the planetary gear set to manage torque and speed reduction, which are necessary for the lifting and movement operations of the crane. The gear is manufactured to meet the original technical specifications required for this heavy machinery application.
In a planetary gear system, the solar gear acts as the input or output member that drives the planetary carrier or the ring gear. By occupying the center of the assembly, it enables the compact distribution of torque across multiple planetary gears, allowing the machine to handle significant loads with controlled mechanical output.

