The benefit of the new HZR Shredder together with a second step granulator compared with a single step solution is that it will reduce energy costs by between 20% - 50%. Another advantage is the long lifetime of the tools. These two factors ensure that the HZR 1300/4 Shredder delivers very good cost efficiency together with quality of build.

Technique
CAPACITY
Depending on the impact resistance and the wall thickness of the pipe as well as on the screen hole size. The capacity can reach up to 3 t/h with cutting tools in good working condition.
FEEDING
The pipes are laterally fed into the feed trough which is positioned in front of the shredder. The material is then automatically pushed towards the shredder shafts with a "load-control" system (a ram driven by a geared motor via a steel cable).
HOUSING
Solid welded steel construction, annealed and manufactured with a machined finish, equipped with external supports for bearings, drives, gears and couplings.
CUTTING TOOLS
Profiled rotor shafts, V-shaped supports for the blades. Blades can be used on 2 sides, toothed stator blade.
CONTROLS
Siemens SIMATIC S7, touch-screen panel

Advantages
- reduced energy costs by between 20% - 50%.
- long lifetime of the tools.
- very good cost efficiency