Chipper-shredder

Solid material comminution or disintegration – Apparatus – Combined or convertible

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Details

241 92, B02C 1918, B02C 1824

Patent

active

053853083

ABSTRACT:
Disclosed is a machine for comminuting lawn refuse and having a refuse-receiving hopper with a hopper opening. An aspect of the invention involves a vacuum adapter attached to the hopper and substantially spanning the opening. The adapter has a collar for removably receiving a vacuum hose in air flow communication with the hopper. Preferably, the hose is a ribbed irrigation hose which is widely available at low cost. The hose is retained by a diaphgragm-like resilient member so that the hose readily pivots 360.degree. and is securely retained. Other aspects of the invention involve a closure for the branch feed tube, a novel engine mounting arrangement and a unique strut mount which substantially lessens the tendency of the machine to "walk" during operation.

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Trade literature regarding Troy-Bilt Chipper/VAC.

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