- Replacement of detachable components such as cross-pieces, supports, CV joints and double joints in the body
- Dynamic balancing when necessary
Reconstruction, which includes:
- Design the drive shaft according to the used, as intended
- Selecting components for power transfer parameters
- Building the drive shaft
- Geometric and dynamic balancing
- Painting of the shaft (varnishing)

Alterations, which include:
- Extension
- Shortening
- Preparing for the installation or elimination of a retarder or changing crossmembers from unmanned to manned.