M-USG Underwater pelletizing strand systems Top-class pelletizing technology The M-USG underwater pelletizing strand system has been producing virgin polymers all over the world for decades. The extremely flexible system guarantees a high level of system availability, especially in continuous operation, and fulfills the very highest demands in terms of cylindrical pellet quality. Your benefits ¡ Outstanding, constant pellet quality ¡ Throughputs up to 20,000 kg/h ¡ Increased degree of system availability thanks to quick-change cutting head ¡ High level of automation ¡ Long service life of extremly wear-resistant cutting tools ¡ Easy accessibility – user-friendly for operation and maintenance ¡ M

M-USG Underwater pelletizing strand systems – Benefit from our long experience MAAG Group equipment is a byword for economy, flexibility and reliability worldwide. Thanks to its more than seven decades of experience, the company current over 15,000 pelletizing systems in production, delivering maximum profitability to the customers. Applications M-USG systems are used to pelletize technical thermoplastics such as: ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ Polyesters, e.g. PET, PBT, PEN Polyamides, e.g. PA 6, PA 6.6, PA11, PA12 Acrylic resins, e.g. PMMA, PAN Polyacetals, e.g. POM Polycarbonates, e.g. PC Styrene polymers,...

M-USG Underwater pelletizing strand systems – High availability improves profitability The extensively tested and approved M-USG underwater pelletizing systems are designed for middle to top range production outputs, and produce cylindrical pellets of the best quality. The system's high level of availability is a key feature. All system components – such as die head, strand guide, after cooling line, dryer and screen machine – are designed to meet all your high demands in terms of process continuity and safety. A wide range of machine models, delivering throughput rates up to 20,000 kg/h based...

M-USG Underwater pelletizing strand systems – Guaranteeing outstanding pellet quality Optimum component selection ensures high guarantees of availability, making the pelletizing process more cost-effective. Due to system layout operators have easy access for operation and maintenance. Polymer valve ¡ For batch and continuous mode, providing controlled shut-off of the polymer melt at the reactor or in the melt pipe ¡ Vaccum tight piston with metal seal ¡ Shut-off pressure up to 160 bar ¡ Compact design, short product channels, no dead zones Die head with die wiper The die head - the first guarantee...

M-USG Underwater pelletizing strand systems – Guaranteeing outstanding pellet quality Pelletizer ¡ Uniform strand feed to cutting rotor thanks to the short distance between intake and cutting device ¡ High degree of cutting gap accuracy thanks to solid, gapless knife holder ¡ Optimum design of cutting head prevents pellet deposits ¡ Upper feed roll bearings outside of cutting chamber ¡ All bearings feature maintenance-free sealing against damp ¡ Easy cleaning and setup ¡ Quick and easy cutting tool exchange ¡ Automatic pellet length adjustment Cutting head Cutting head quick-exchange in about...

M-USG Underwater pelletizing strand systems – Only the quality of the system configuration counts CENTRO centrifugal dryer for energy-efficient drying ¡ Compact design offering easy access for cleaning and maintenance ¡ Integrated water pre-separator ¡ Easy change of wear parts, such as rotor blades ¡ Low power consumption ¡ Rotor speed control – optional ¡ Pellet distributing flap at dryer outlet – optional ¡ Self-cleaning system – optional ¡ Special applications for micro-pellets CENTRO centrifugal dryer AERO impact dryer ¡ Extremely gentle pellet drying ¡ Integrated preliminary dewatering system...

M-USG Technical data Technical data: Working width: Cutting rotor drive power: Draw-in speed: Strand guide length: Water flow: Maximum throughput (kg/h)**: Feed roll drive power: Number of strands*: * Dependent on product. ** depending on pellet weight and polymer Technical data: Working width: Cutting rotor drive power: Draw-in speed: Strand guide length: Water flow: Maximum throughput (kg/h)**: * Dependent on product. ** depending on pellet weight and polymer Feed roll drive power: Number of strands*:

Data and illustrations refer to the date of printing. Changes may be made without special notice. Products and processes of MAAG are protected by patents.