SA. ENG S.r.l.



The fields of application for EREASER by SA.Eng are various. It is a machine specifically designed for food waste recycling:

  • Treatment of food waste;
  • Industrial waste treatment such as pesticides, cosmetics and similar;
  • Treatment of bottled or canned drinks.

On this page we dive deeper into how ERASER 5, which is solely dedicated to food waste recycling, works. The EREASER 5 separator is a machine designed for the separation of packaged goods and/or organic waste from municipal collection. Its working principle, combined with the mechanical action, allows a very high degree of separation between the packaging and the organic fraction contained into. 

It is the smallest food waste recycling plant at SA.Eng. Its small dimensions allow its installation everywhere. Considering the high demand for food waste recycling, SA.Eng designed a food waste recycling plant suitable for any environment

The plant is built with a carbon steel structure. The working rotor is installed with wear-resistant steel tools. Loading and unloading take place by means of suitably sized hoppers. In the lower part of the food waste recycle machine there is an unloading hopper for the fine/organic fraction. The functions of the complete system are controlled by a single control panel equipped with a PLC.

What are the technical characteristics of the plant for food waste recycling EREASER 5?
The ERASER 5 food waste recycling plant has a length of 2.5 metres and a width of approximately 50 centimetres, excluding possible maintenance walkways. 
Thanks to its reduced height (less than 1 meter, supporting stand excluded), it is a machine easy to install everywhere, thus allowing an easy adjustment for each food waste recycling. Despite its size, it still has medium to high power and considerable weight (see table below). 

SA.Eng is a leading company in the waste recycling field, particularly in the design of machines for food waste recycling. SA.Eng has been in the food waste recycling business for 25 years. Thanks to its know-how gained from experience, our company can design plants for food waste recycling developed with customers and manufactured according to their specific needs. 

Food waste recycling is a hot topic, today more than ever, due to the fight against food waste. When describing the dynamics linked to food waste, it is worth making a basic distinction between two fundamental concepts, 'food losses' and 'food waste':

  • Food losses are edible foods that get “lost” in production chain;
  • Food waste, instead, is the amount of uneaten food after being placed on the market, i.e. at the distribution and household consumption.

SA.Eng thanks to its food waste recycling plants is able to reduce the material destined to landfills.

What solution has SA.Eng created for food waste recycling?
SA.Eng, for food waste recycling, has created ERASER, available in three options: 5, 20 or 80. ERASER is a plant that can collect food waste and separate it from its packaging; granting its reuse and the resulting reduction of the volume destined for landfill. SA.Eng is specialised in food waste recycling plants. The plant allows the separation of the organic fraction from the packaging, thus reducing the material sent to landfill and allowing the recovered organic fraction to be sent to a biogas plant or for animal feed production.

Safety in plants for food waste recycling.
SA.Eng provides for the installation of the ERASER food waste recycling plant in total safety and in compliance with current regulations. Our engineers design customised food waste recycling plants for each company, taking into account each customer's specific needs. 

Search in our website to discover other food waste treatment plants: ERASER 20 and ERASER 80.




Total Length mm 2,500
Total Width mm 500 (possible maintenance walkways excluded)
Height mm 800 (supporting stand excluded)
Weight kg 1,100
Installed power kW 7.5
Transmission by belts  

Technical features may vary without notice


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