Automatic hydraulic lids: accessory that closes the mouth of the feed hopper to prevent material from escaping when the vehicle is in motion. The operation of these lids is fully automated by means of hydraulic cylinders manually operated by the user.
 
Ejector-plate system: the CFS-PH compactor can incorporate an ejector-plate emptying system, which facilitates the evacuation of the compacted material in the box, without the need to install a tipping mechanism. This innovative emptying system in top-loading compactors is an important evolutionary improvement in PALVI's selective collection compactors.