The In-Drum compactor has a main compactor body, made from welded steel with an opening for inserting 200l drums. The upper frame is the base for the compression plunger, this can be hydraulically or electrically moved. After rertieving the plunger to its upper position, additional waste can be added. These steps can be repeated as often as required.

The Fontijne Grotnes In-Drum compactor has got the following features: