Four-shaft shredder

GROSS GZ 30

Name: GROSS GZ 30
Brand: GROSS

For aggressive material feed and long off-cuts

The GROSS GZ 30 is a compact four-shaft shredder designed for long, bulky and flexible materials. Wooden strips, plastic profiles, pipes, films and other waste materials prone to tangling are reliably fed into the machine by the four cutting shafts and shredded evenly. Thanks to its low rotational speed, the machine operates powerfully whilst producing comparatively little noise and dust.

Ask about this model → Product sheet (PDF, GROSS)

Official GROSS dealer in Poland

GROSS GZ 30 – Cross-section – look inside

Hover over (or tap) a point to see what the part does.

1 Screen
2 Cutting shafts
3 Clearance shafts
4 Drive
5 Hopper

Throughput

Up to 500 kg/h

Working width

450 mm

Power

2x11 kW

Fraction size

20-60 mm

Technical data

GZ 30

All technical specifications are approximate. Variations are possible depending on the machine model, material, and operating conditions. The technical data agreed upon in the individual quote and order confirmation are binding. Subject to technical changes.

Data and images: GROSS Apparatebau GmbH

Working width (mm)	450
Fraction size (mm)	20-60
Throughput (kg/h)	Up to 500 kg/h
Power (kW)	2x11
Rotor diameter (mm)	235
Rotor length (mm)	450
Connection diameter (mm)	200
Length (mm)	1.500
Width (mm)	1.290
Height (mm)	1.970
Weight (approx. kg)	1.300