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Euro Blue II Extruders

Product catalog summary

Overview: The Euro Blue® II Extruders are designed for custom profile and tubing applications, as well as basic wire and cable processes. They are known for their rugged design, ease of maintenance, and energy efficiency. Available in sizes 50mm, 60mm, 75mm, and 90mm with a 24:1 configuration, these extruders offer fast delivery and come with a two-year warranty supported by D-S Brookes' UK-based services.

Specifications: The extruders feature double reduction gearboxes with helical carburized gears, an integral high-capacity thrust bearing, a cast iron feed section, a four-zone bi-metallic barrel assembly, and a heated clamp arrangement. They also include a DSBM-T™ barrier mixing feedscrew, an integrated control cabinet, and digital speed and ammeters.

Machine Design Parameters: The extruders are available in four models (EB50, EB60, EB75, EB90) with a nominal screw L/D ratio of 24:1. They have varying screw diameters, gearbox ratios, HP ratings, thrust bearing life, and extruder weights. All models support a maximum barrel operating pressure of 10,000 PSI and include a Davis-Standard DSBM-T Barrier Mixing Screw.

Drive Unit: The AC drive and power unit are engineered for a range of polymer requirements, utilizing moulded notch V-belt technology for efficient power transmission.

Gear Reducer: Features double reduction, helical gearing with a built-in circulatory lubricating system, ensuring quiet operation and perfect screw-to-barrel alignment.

Feed Section: Comprises a high-strength casting cored for water cooling, with a two diameter-long feed opening for polymer reception.

Barrel and Feedscrew: The bi-metallic barrel is designed for pressures up to 10,000 psi, paired with a high-performance DSBM-T™ barrier screw.

Temperature Control: Each zone is equipped with cast aluminum heaters and blowers for air cooling, with dual hoods for thermal protection.

Control Cabinet: Features plug-in temperature controllers, a screw speed indicator, drive load meter, and pilot on-off controls, conforming to CE standards.

Contact Information: Davis-Standard, LLC in the USA, D-S Brookes Limited in the UK, and Davis-Standard China provide global support and services.

Catalog excerpts

PROFILE EURO BLUE® II EXTRUDERS The high performance, cost competitive Euro Blue® II Extruder model is engineered for custom profile and tubing applications as well as basic wire and cable processes. Advantages of this design include double reduction gearboxes with helical carburized gears, an integral high capacity thrust bearing, cast iron feed section, four-zone bi-metallic barrel assembly and heated clamp arrangement, DSBM-T™ barrier mixing feedscrew, integrated control cabinet, and digital speed and ammeters. At A Glance • ast delivery – In-stock machines can be delivered as quickly F as one week based on customer location • Rugged design that is easy to maintain and energy efficient • Available in 50mm, 60mm, 75mm, and 90mm sizes in 24:1 configurations • Two-year warranty and support from D-S Brookes’ UK-based technical and aftermarket services www.davis-standard.com

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EURO BLUE® II EXTRUDERS cont. MACHINE DESIGN PARAMETERS Model EB50 EB60 EB75 EB90 Nominal Screw L/D Ratio 24:1 24:1 24:1 24:1 Screw Diameter 50.8mm (2 in.) 63.5mm (2.5 in.) 75mm 88.9mm (3.5 in.) Gearbox Make Davis-Standard Davis-Standard Davis-Standard Davis-Standard Gearbox Ratio 17.56:1 17.26:1 17.26:1 17.39:1 50 HP (37.3 kW) 160 HP (120 kW) 160 HP (120 kW) 256 HP (191 kW) 398,000 544,000 179,000 421,000 Yes Yes Yes Yes 10,000 10,000 10,000 10,000 HP Rating @ 100 Screw RPM 1.25 Safety Factor Thrust Bearing L-10 Life (Hrs) @ 5000PSI and 100 Screw Rpm Bi-Metallic DS1000 Barrel Maximum Barrel...

Open the catalog to page 2

Euro Blue II Extruders

Euro Blue II Extruders

Catalog excerpts

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