Crate washer | LRH

This tunnel crate washer in a hygienic design. with its separate spray zones, is the best choice especially for high hygiene requirements.

Equipped as standard with intensive lye spraying, circulation re-spraying and fresh water final rinse, as well as with retained water blow-off* and high-end drying*, the LH series has all the features of the most modern cleaning technology.



500 to 5,000 crates/h

(other capacities on request)

Area of application

  • Food industry
  • Clinics/hospitals
  • Dairies


The machine structure, which has been tested for years, is completely made of stainless steel, and is designed for durability and ease of maintenance and cleaning.

Specially embossed hinged slat chains ensure that the crates are carried along safely and at a distance, so that the crates are handled gently when the crates are jammed.

Special, individually adjustable clip nozzles ensure a consistent cleaning result for all surfaces of the crate.

Long-life LED lights in the entire interior of the machine ensure optimal illumination for function control of the machine and work safety during production, cleaning and maintenance.

Largely dimensioned safety glass windows, as opposite to the black-box crate washers, ensure transparency and easy access to the machine.

For drives and pumps, we only use energy-efficient quality products from leading manufacturers. This also guarantees a seamless supply of spare parts worldwide.

For filtration of the solids and suspended matter from the process water, we use high quality ”state of the art“ stainless steel filters. They also filter the washing lye during the automatic backwashing - the ultimate alternative to the conventional disposable filter elements. 


Extensive automation is one of our core competencies. Our automatic CIP internal machine cleaning makes a significant contribution to this. Cleaning agents, pressure, temperature and cleaning time can be configured individually via the process control system of the machine. Dismantling of the individual parts of the system is not required. This saves valuable working time.


All units such as pumps, sensors and filters are installed in a service-friendly manner in spacious, easily accessible technical rooms of the machine. Large swing doors supported by gas springs allow easy access. The ease of use and servicing for the operating personnel couldn't be easier!

* optional

* optional

Crate washer | LRH

Flexible BOHRER modular design

In addition to the standard version, the LRH series can optionally be equipped with an external S turning unit for coarse dirt emptying as well as internal or external retained water blow-off and high-performance drying.


  • Autonomous machine operation
  • Tool-free batch change
  • Touchscreen control panel, self-explanatory and in all language versions
  • Preselection for all machine parameters and automatic function settings
  • Standardised interfaces for production data acquisition (PDA) in the customer’s plant network
Operation LRH
Cleaning scheme LRH
personal support

Do you need the personal support of an expert? We will be pleased to help you!

Contact us