TECNOLOGY

COLLAPSIBLE COUNTER BLADE

The chipper 660 series can be supplied with an award winning collapsible counter-blade mounted on a running slide and secured with adjusted shear bolts.

 

Whenever a hard body is accidentally entered into the chipper, the bolts are sheared and the counter-blade falls down, so that the foreign body exits before causing damages.

 

A foreign body is accidentally introduced into the chipper

 

Chipper without foreign body protection

 

Chipper provided with collapsible counter-blade

 

Example of a steel hinge introduced and ejected from a Pezzolato wood chipper with collapsible counter blade.