Shafts for shredders VB 650 and VB 750 by Hammel and Olnova are designed for shredding freshly cut trees and bushes to a fine fraction.
The shaft base, 250 mm diameter circle of S355 steel, on which 55 mm thick washers of S355 steel are welded, the cutting elements of the shafts are made of Creusabro 8000 alloy (France) with a hardness of 450 HB.
