Herbold
Granulating
HB
Supply bunker with hydraulic stamp plus granulator
Overview
HB — ram-fed combination granulator

The HB combines the idea of a supply bunker with a hydraulic stamp with a granulator, so raw feed is reduced to finished regrind in a single operation. It takes baled goods, cut-open film rolls and mixed bundles of sprue spiders, as well as extremely large and thick-walled start-up lumps.
Key features
Why the HB
Bunker + hydraulic stamp
A supply bunker with a hydraulic stamp presses bulky, awkward feed steadily into the cutting circle.
One-step processing
Reduces raw material straight to finished regrind in a single pass — no separate pre-crusher.
Takes the toughest feed
Handles baled goods, cut-open film rolls, sprue-spider bundles and large thick-walled start-up lumps.
Materials & applications
What it processes
Suitable materials
Baled goods & film rolls
Sprue-spider bundles
Large thick-walled start-up lumps
Bulky moulded parts
Applications
Combined pre-crush + granulate
Bulky part recycling
Compact recycling lines
Gallery
HB in detail



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