Crate Washer

Products Info

  • Category



SEMI-STAAL offers two different crate-washing systems depending on the required capacity. Both our COMPACT and KV series are adaptable to handle a vast variety of sizes, shapes of crates/ boxes and forms. Our solutions are often tailor-made to meet the specific requirements for hygiene, space and capacity. All washing machines are made according to the HACCP principles.



COMPACT Series capacity span from 50-700 crates/hour – ideal for light soiled crates
KV series capacity span from 400-6.000 crates/hour – ideal for heavier soiled crates with solid and hygienic design


Unique Selling Points

  • Easy to operate and maintain
  • Nozzles are individually positioned to ensure that all surfaces are cleaned
  • “Plug and play solution”
  • Amongst the lowest “Total Cost of Ownership” in the industry
  • Stainless steel nozzles are mounted into sleeves
  • Only norm components are used
  • Environmental friendly – low on water and detergent consumption
  • Nozzle system can be demounted in a few minutes without the use of tools



  • Easy access to inside of machine: The top of the crate washer can be lifted
  • Nozzles are positioned close to the surface to ensure effective cleaning
  • Parametric design


Customization Options

  • Pre-rinse section
  • Heating mode: Steam, hot water, gas, or electric
  • Manual variable top and side guides for handling of multiple crate sizes
  • Overhead conveyor for single operation
  • Remote access to PLC through modem
  • Disinfection
  • Automatic de-stacking, drying, and stacking
  • Automatic drain system
  • Automatic de-stacking
  • Drying of crates


Options for KV SERIES

  • Extra sections: Pre-rinse, detergent section, rinse section, high pressure (label removal), disinfection
  • Multiple lanes
  • Filtration (primary): Automatic rotating drum-filter, integrated automatic belt filter
  • Filtration (secondary): Filtration down to 100 mµ via special filter pump
  • Integrated CIP system
  • Heating mode: Steam, hot water, gas, or electric
  • Automatic or manual variable top and side guides for multiple crate sizes
  • Remote access to PLC through modem/ Ethernet
  • Touch screen operation
  • Special design for “hygiene sensitive” industries
  • Disinfection