Vacuum cleaners ideal for use in difficult conditions, equipped with a cooling lobe pump which allows for a substantial vacuum level. This system is a complete, independent suction unit for material collection.
The filter unit is composed of a main filter made of fabric which is electro-mechanically shaken and pocket shaped to reach a suitable surface. The safety filter is a class M air filter cartridge.
Robust steel frame construction with soundproofing. Inspection doors: side door for pump/motor, upper door to control the safety filter and take out the main filter, side door to check the main filter. Upper hooks for transport with crane and wings for transport with fork lift. Spherical male inlet DN 80 or 100 mm. 500 litres collection hopper: can be easily transported with a fork lift truck. With discharge door at the bottom activated with a lever system. Equipped with high efficiency cyclone and level sensor. The top can be lifted with a manual hydraulic pump.