Repair VB-80 Swivel

Types of the performed works:
The new trunk is made.
The new mud tube is made.
New koronchaty nuts are made.
Milling processing of the place of a prileganiye of branch to a mud tube is made.
Bearings (persistent roller, radial-stop ball, radial roller) are replaced.
Cuffs are replaced (in nuts of a mud tube, in the lower cover).
Rubber rings in places of the socket of a mud tube and branch, and a trunk are replaced.
Laying is replaced.