This equipment consists of one body mounted on the vehicle, compression-discharge wall having loading mechanism on the side and compressing the garage during compaction and a hydraulic equipment getting power from the vehicle and a control equipment. Waste water can be discharged by means of the reservoir constituted under the base in the front of the body. Rear cover is hinged to the body and designed as it is opened upward by hydraulic cylinders. When the rear cover is closed, locking system starts to work automatically and locks the door. There is a wall on the equipment; this wall is used for compaction and discharge. The wall locating on the position of front cover sets in the park position after compaction work towards the rear by given command.