The ‘Sievmaster DISINTEGRADER’ lump breaker machine has the additional benefit of not only breaking down product but sieving it within the same machine, ensuring product is correctly sized for the next part of the process. As with all Farleygreene sieving machines this unit is designed to integrate into differing process facilities. Using modular construction, these rugged machines can be adapted to suit most users’ environments. The machine is particularly useful where it is required to break down product into a known size – breaking biscuits, reducing lumpy powders, separating dried fruits, reconstituting products, etc. etc. Even wet products can be successfully processed.


The ‘Sievmaster DISINTEGRADER’ has a table rest, to allow bags or boxes to be dispensed into the lidded compartment ,where it is ‘disintegraded’, the internal auger feeds the broken material into the ‘grader’ section of the machine for sieving. The classified product is then discharged into the next receptacle of process, any product that is not reduced to the correct size is ejected via the oversize outlet.

Health and safety is one of the main issues when using such equipment and the ‘Disintegrader’ is fully safety interlocked on all possible access covers. It is supplied in an all stainless steel format with air purged seals as standard, is very easily dismantled, without special tools, for cleaning and can equally be located within a mobile stand or fixed within a process line. When fitted into a system it can be flood fed and will operate at high throughput rates, thus providing the user with a constant uninterrupted flow of useable material.

The Disintegrader can be fed manually or by using any type of conveyor, whether mechanical or pneumatic.

An E-grader or Multiscreen separator can also be placed underneath to provide up to 4 grades of product sizes. The unit will deal with almost any product and test can be carried out to determine the screen size to allow the optimum solution.

Typical Uses

  • Lump break, kibble & sieve product in one unit
  • Make compacted material usable
  • Connect to pressure or vacuum systems
  • Flour, Sugar, Spices, Cosmetics, Seeds, almost any powder or granulated material


  • Sieve & lump break in one action
  • FDA compliant materials of construction
  • Low maintenance/running costs
  • Quick change screens – woven, perforated, wedgewire
  • Fully safety interlocked for operators
  • Easy clean design, internal parts removable with no tools
  • No vibration – Smooth running
  • All Stainless Steel contact parts

Options Available

  • Available with Small or Large capacity infeed & outfeed hoppers
  • Bespoke stands for greater flexibility
  • Variable or fixed speed models
  • Configured to suit your installation
  • Full validation packages for Food/Pharma
  • Fully automated versions


Arrange a free demo today at our factory in Hampshire to see our products in action.

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