Key Information
- Compact design for in-line installation
- No metal to metal contact
- Connection to upstream or downstream equipment by Tri-Clovers
- Easy clean GMP design
- Fast macro size-reduction, perfect for pre-milling
Features & Benefits
Stainless Steel
316L contact parts
FDA Compliant
All seals FDA compliant (silicone, PTFE etc.)
ATEX / Ex-proof
ATEX (ex-proof) versions available
Easy-Clean GMP Design
Can be fully dismantled for cleaning without tools
Technical Description
Design & Operation
The Hanningfield Pre-Breaker offers fast and effective breaking of materials for initial sizing, prior to size reduction milling. The Pre-Breaker can also be used as a ‘stand-alone’ machine if fine particle size is not an essential requirement.
The compact and high-speed design is easy to maintain and can be fully dismantled for cleaning without the use of tools, making general maintenance a simple task that does not require specialist knowledge.
Construction
As standard, all contact parts are manufactured from 316L stainless steel (180 grit), with FDA compliant seals, gaskets etc. Non-contact parts such as frames, motor covers and control panels are manufactured from 304 stainless steel (150 grit).
All standard materials of construction and surface finishes can be upgraded or downgraded upon request.
Customise Your Pre-Breaker
The Hanningfield Pre-Breaker is available in the following sizes to suit any application or throughput specification; ND150, ND200 and ND300.
The round inlet and outlet provide a maximum possible opening to full bore for fast processing and the Tri-Clover connections make in-line installation very simple.
Standard rotational speeds up to 1800 RPM (application dependent) provide fast attrition of most materials including agglomerated powders, granules and dried plant based products.
Documentation
All equipment can be supplied with full validation documentation (FS/DS, FAT, SAT, IQ/OQ) and 3.1 mill certificates to EN10204.
Looking to request a quote? Find our RFQ form 
