Rösler - High Energy System Type HBFE 35 SA

This machine is part of the large volume HBFE machine family. It allows for an extremely quick removal of the injection molding joint and an optimal, stain-free polishing of injected temple and front parts (e.g. Grilamid, propionate, and similar), ready for varnishing.

Furthermore, this system is also very suitable for the treatment of titanium and acetate parts.

The excellent results after mass finishing are based on a well-coordinated combination of the machine and processing media, which was specially developed for eyewear applications.

Key advantages:
  • Up to 30 times higher abrasion if compared with standard vibrators and barrels, leading to much shorter processing times.
  • Considerably reduced production costs thanks to energy savings.
  • Automatic separation of workpieces and motorized return of the media back into the processing bowl.

Rösler - HBFE 35 SA

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Technical Data | HIGH-ENERGY DISC SYSTEMS TYPE HBFE
Type   HBFE 35 SA
Total volume Litres 260
Charge approx kg 150 – 250
External diameter mm 900
Internal diameter mm 815
Empty weight approx. kg 2250
Space requirement (Length x width) mm 3150 x 1445
Separation space    
Separation space (Length x width) mm 1060 x 850
Drive    
Motor speed rpm/50 Hz 121
Screening speed rpm 1000 / 1500
Fuse protection A 50
Power supply   400 V / 50 Hz
     
Parts capacity    
Metal bridges and other small parts Litres -
Metal temples   250
Injection moulded & Acetate fronts   80
Injection moulded & Acetate temples   250

The HBFE 35 SA system is predominantly used for processing of temples, whilst the larger HBFE 65 SA is preferred for fronts due to its higher volume.

Featuring a capacity of approximately 250 temples, and fully automatic cycles.

Machine equipment:
  • Modern and compact machine design.
  • Vibration free spinning plate.
  • Processing bowl lined with highly resistant Polyurethane
  • Special metal seal ring coated with resistant Polyurethane for a constant gap distance.
  • Adjustment of the special seal gap by centralised system (handwheel) optional.
  • Permanent gap control by temperature sensor to increase long-life of the gap.
  • Control box for manual or semi-automatic process cycle, programmable step control with cycle display. Industry 4.0 conformity optional. Control box mounted on separate stand.
    Infinitely adjustable speed control for the rotor.
  • Dosing unit for circulating or fresh water including control of the process water in the processing bowl for regulation of the treatment intensity. It allows a variety of different intensities of treatments. A higher water level provides a smoother treatment, for example.
    In case of failure of the water- and/or compound supply, a special flow detector releases an alarm and automatically interrupts the programmed treatment process.
    We recommend to connect these machines to Rösler closed circuit process water recycling systems for a sustainable use of resources.
  • Motorized tilting processing bowl, for easy emptying and automatic separation by built-in screening system (SA). The polishing material drops into a buffer tank located beneath the separation sieve. The finished parts are separated in front of the system. After emptying of the tank, the polishing material will be brought back to the bowl by means of the motorized return system.
  • Various sizes of separation sieves available.
  • Motorized return system of the media into the processing bowl.
  • All original accessories and media available at F.W. Haug, e.g. ceramic and plastic media, compounds & pastes, separating sieves, electronic spares.
  • Comprehensive training and implementation of process parameters either in Germany, or at customer's site available on request
Download Info PDF (English) 9,37 MB - pdf
Scarica Info PDF (Italiano) 3,83 MB - pdf

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Your F.W. Haug sales reps will be happy to answer any questions you may have. Get in touch with us through our contact form and we shall get back to you as soon as possible.