Vineyard and orchard agricultural machines are an important contribution to "getting the job done" in this industry, yet they did not correspond to DIN EN 14595 Category 4. Given the particular size necessities of these machines, it has been quite a challenge to modify the filters in such a way to not interfere with the actual job of these machines: Lochmann Kabinen has been able to come up with a solution both for the orchard and the vineyard specific harvesting machines that are able to offer a high degree of safety linked to the same productivity levels.