Crate / Tray Washers

At Unitech, we provide the very best in crate and tray washers. Our tunnel jet washers offer a continuous in-line washing solution for trays and crates. Washing pressures of 60-80psi provide an effective wash to ensure all surfaces of your product are thoroughly cleaned. Find out what we offer below:

Industrial and Commercial Tray Washers

We offer an extensive range of both bespoke and standard washing equipment. Our industrial and commercial tray washers are supplied to hygiene conscious industries worldwide, covering a wide range of market sectors – including food, pharmaceutical and logistics.

Each machine we supply is purposely designed with hygiene in mind. Sloping surfaces help reduce the time needed for routine clean down operations.

We are able to easily tailor the machine design and wash requirements to your needs. Various pre-wash, wash, rinse, sanitising and drying options are also available.

Manually washing large volumes of trays is time consuming and inefficient. Our tray washing machines are capable of washing several thousand trays per hour, making them a great long term investment for your company.

Standard Crate / Tray Washers


  • Stainless steel crevice free construction.
  • Variable speed drives.
  • Hinged access doors, electrically interlocked.
  • Stainless steel, quick release 360° jetting.


  • Speed ranges from 100 units per hour up to 6000 units per hour.
  • Single and twin track options.
  • Heating via electric, steam or gas.
  • Pre-wash and heated rinse options.
  • Air knife blowers for water removal.
  • Heated drying tunnels.
  • High pressure jetting for labels and stubborn soil removal.
  • Automatic filtration options.

Compact Tray Washer

Watch our walkthrough of the Compact Tray washer, showcasing its features and operation. This machine is capable of washing between 50 to 400 units per hour.

For further details on our washing systems, or if you would like to make a purchase – please get in touch today on 01543 224608.

Our washers are suitable for both low and high risk areas, without the need for a change of specification. This is due to their:

  • Hygienic construction with sloping surfaces
  • Crevice free construction – no stitch welding, pop rivets, or silicone sealants
  • Employment of free draining
Industrial Washing Machine

Crate Washing Machine Manufacturers

As one of the UK’s leading crate washing machine manufacturers, with proven utility savings over many of our competitors’ equipment – it makes us the obvious choice for your industrial washing machine requirements.

Our crate washers can be tailor made to suit your needs, with each design helping to assist in minimising water and energy usage.

Commercial Tray Washer
Tray Washers

Make an Enquiry

For a free quote, contact us on 01543 224608.

If you would simply like to make an enquiry about our industrial and commercial tray washers – please fill out the request form below and a member of our team will be in touch!

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