In those passages allowing access from outside there is usually a lot of dirt accumulated. Therefore we recommend to use our 55mm and 65mm models, in these areas, as their extra space allows to collect more dirt, leading longer times between the cleaning cycles and thus helps to save cost.
The length of the cleaning field is key to remove all dirt from the tires reliably. We recommend that the field is chosen in a length that is on par with 3-4 times the tire circumference.
This set up is using a complete stainless steel Profilgate model (i55) and is suited for vehicle with tires up to 415mm diameter, entering sensitive production areas.