Why should I use a 1.18mm screen?
This 4mm sieve fits on the shaking box and has been specially developed for rations with a high percentage of concentrated feed.

Especially for Total Mixed Rations we have a TMR shake box with a 4mm sieve instead of 1.18mm. For Partial Mixed Rations (concentrates in the concentrates box) we have a shake box. An extra 4mm sieve can also be ordered with this shake box.