Special machines food industry

The food industry, in comparison to other industries, has the highest demands for hygiene standards for the machines and plants used. Because of its corrosion-resistant and smooth surface, stainless steel is ideal for use in the food industry. The material is extremely resistant to reaction with the environment, is easy to clean and does not retain bacteria and germs.

Together we develop individual hygienic special solutions

It is for good reason that we at S&Ü rely on high-quality stainless steel for our custom solutions for the food industry. Our team of highly qualified employees designs, plans and manufactures individual machines and systems to meet your specific requirements. Our range of products and services includes mixing and spreading systems, filter presses, separators and fillers, centrifuges, conveyor systems and belt conveyors, practical shelf storage systems, tables, chairs and numerous custom solutions.

Contact us and get professional advice from our experienced team. Together we develop practical solutions for the food industry.

Client: Food industry, general
Application: Material conveying and storage

We develop stainless steel flow-through storage. You specify the requirements. We’ll find the right solution!

Client: Food and beverage industry, general
Application: Material conveying

  • Suitable for wet areas
  • For the transport of food in mixing drums and for overcoming height offsets in the production process
  • Completely mobile with transport rollers with dual brake lock function

For quick cleaning following the production process, it is possible to open the side panels and remove the food-grade conveyor belt for antiseptic cleaning using the quick release lever.

  • Discharge height is selectable and, if necessary, can be variably adjusted with a stainless steel cable pull system
  • The transport volumes are individually adapted according to customer requirements.

Client: Food industry
Application: Supply of filling system

Stainless steel lifting and tipping device for lifting and discharging transport containers into filling systems; design according to customer requirements

  • Made of V2A steel for square and round containers
  • Right tipping or left tipping
  • Lifting capacity: 600 kg / V2A steel chain drive
  • Geared motor / electrical system motor protection, control panel and limit switches
  • CE certified

Client: Food industry
Application: Filling of various types of food

  • Material: stainless steel 1.4301
  • Geared motor drive
  • Drum volume approx. 200l
  • Mounted
  • Adjustable feet

Client: Food industry
Application: Drainage of food (vegetables)

Centrifugal unit made of stainless steel 1.4571 for draining additional raw materials for food processing after cutting and cleaning.

Example model:
Model: Corrosion-resistant stainless steel (1.4301)
Maximum filling capacity: according to requirements

The vegetables are positioned in the machine with a perforated sieve unit. After drainage is complete, the filled sieve unit can be removed manually from the machine.
Drainage occurs directly from the casing. Drainage connection at the rear.

Working speed of the centrifuge: approx. 300 rpm / Drive power: approx. 1.5 kW. Control: The centrifuge is accelerated to the operating speed by a ramp control with frequency converter and later decelerated by a brake rectifier. Centrifugation time is adjustable. The acceleration and deceleration time is approximately 10 s respectively. The sealing cover of the machine is integrated into the control system, so that it is impossible to open the machine during operation.

Custom solutions and spare parts production according to drawings.

Client: Food industry
Application: Filling of various types of food

  • Automatic spreading systems 1-fold / 6-fold or 9-fold made of stainless steel 1.4571
  • For the decoration of fresh cheese products as part of a food filling line.

Client: Food industry
Application: Transport options

With a qualified team of employees, and in close cooperation with our customers, we develop practical, VA stainless steel transport solutions.

Stainless steel 1.4301, according to requirements and drawings


  • Cooling water basin VA stainless steel / 4700 x 1500 x 1400 mm
  • Wall material from 5mm VA stainless steel 1.4301
  • Base plate made of 8mm VA stainless steel 1.4301
  • 4 units Pipe nipple with 2 inch flange according to DIN / PN16
  • Gratings / supports

Client: Recycling companies
Application: Material separator for process liquids

Separator made of type 1.4301 stainless steel for automatic separation of contamination from cleaning liquids in circulation during operation of a cleaning plant for plastic containers.

Client: Food industry
Application: Filling of various types of food

Formed portioning and distribution station made of stainless steel 1.4571 for the filling of cream cheese products in the delicatessen sector.

Client: Food industry
Application: Core removal and cutting of various types of food

Client: Food industry
Application: Drainage of foods

A filter press for solid-liquid separation of suspensions in cheese production. It consists of 3 presses and includes drive and control. Filter cloths (2220 x 770 mm) filled with suspensions are inserted into the filter presses. The press plates are pushed forward step by step in a total sequence of 10 hours with the aid of a stored sequence control.

Client: Food industry
Application: Cutting and separation of garlic bulbs into individual cloves.

Client: Food industry
Application: Mixing of different ingredients to produce a final product.

Vacuum drying is ideal for heat-sensitive drying products such as food. A vacuum reduces the pressure around the product to be dried. This lowers the boiling point of water and allows moisture to evaporate and be extracted quickly even at lower temperatures. The result is highly effective drying.
The S&Ü vacuum dryers prove their worth in the food industry thanks to their hygiene concept. They have large openings for cleaning and are round in design to prevent the formation of deposits that are difficult to remove. The vacuum dryers are easy to maintain and can be partially dismantled.

S&Ü designs dryers exactly according to your requirements. Here we present the drying process of an already realised vacuum dryer.

The extracted and chopped materials are filled into the feed hopper of the screw conveyor and from there transported into the drying container. In this tank, the water content of the materials is evaporated and, after filtering, condensed in a condenser. The condensate is collected in a collecting tank.
The heat required for drying is taken from a heating or steam circuit and made available to the process via a heat exchanger. The drying container is heated indirectly, there is no active ventilation of the drying material.
After the drying material is completely dried, it is transferred through a chute of a screw conveyor into a collecting container.

Example of a S&Ü lifting tipper for transferring the contents of charging trolleys to external plants