The hydraulic screen changers BDO FT series are characterized by simple design, ergonomics and rationality with which they were designed. Thanks to a uniform and efficient heating system, are suitable for the processing of highly sensitive polymers. The operation in combination with a quick change hydraulic power unit allows the replacement of the filtering media while the extruder is running. Available with filtering masses from Ø 45 to Ø 160 mm. units are equipped with a cable channel in the bottom that conveys the power cables and thermocouples in a junction box located next to the hydraulic cylinder. This prevents dangerous overheating of the electrical system, ensuring maximum reliability. The many possible configurations allow a wide use of these models, where a perfect flow continuity, during screen replacement, is not an essential requirement.

• Blown or Cast films
• Flat sheet
• Pipes and profiles
• Cable coating
• Recycling
• Pelletizing from polymerization
• Masterbatch and compound pelletizing
• Blow and injection moulding