Model E90

Cryogenic media-blasting deflashing machine – Size XL

Cryogenic high-performance system for the efficient deburring of elastomers, plastomers, duromers, zinc die-cast and other thermally embrittling materials

suitabel for mouldings from 3 to 500 mm (0,12 to 19,68 inches)

Computer controlled cryogenic deburring system, ideal for the treatment of batches up to 100 litres (21 UK gal) – fast treatment, secure and reliable!


  • **NEW**  Additional liquid nitrogen surveillance: meet now even more security in the cryo-process

  • **NEW**  Liquid nitrogen consumption measurement: per cycle, individual & total

  • **NEW**  Liquid nitrogen input filter: stop troublemaking contamination from the supply pipe/nitrogen tank

  • Blasting-media circulation with internal drum screening

  • Blasting-media aspiration without need to open any door: no intrusion of warm ambience air

  • Recipe management: fast loading of your article treatment parameters – via barcode possible, too

  • Additional monitoring of complete process data from external working place – with OPC-UA possible, too

  • Nitrogen-application modified air circulation system with quick-exchange filterkit

  • Cryogenic chafing-deburring without need of blasting-media possible additionally

  • Self-regulating feedback screw for the optimal blasting-media flow

  • Drums availalbe with various drum perforations and drum mixing-finger

  • Deloading vibrating sieve with exchangeable screen topdecks and different types of screen perforations available

  • Deloading vibrating sieve with adjustable vibrating intensity (part of the article recipe as well)

  • Treatment of moulded articles up to 500 mm (19,68 inches)

  • Monitoring display of shot-wheel drive working in the blasting process

  • Machine operator limitations with user log-in freely configurable (admin/user)

  • Logging, documentation & traceability of all machine happenings and users

  • Treatment temperature up to -150°C (-238 °F) and shot wheel speed up to 8.000 rpm

  • optionally with exhaust air dome system to enhance non-optimal infrastructure at place of installation

  • Convenient 21,5″ Full HD touchscreen operation, Intel® Core i5 processor, SSD, USB & LAN

  • Shot wheel speed maximum 8.700 rpm with maximum ejection speed of 132,1 meter/sec. or rather energy per 1 cm²: 0,53 Joules/cm² – computation base at -75°C (-103 °F) and 0,75 mm (0,03 inches) blasting-media grain size

Reliable consistent machine performance guaranteed!
low nitrogen consumption – high throughput – maximum economy

Ready for Industrie 4.0 – Cryogenic deflashing on the next Level!

Extensive possibilities – your QM will get excited!

Berg EEP Tiefkalt-Strahlanlage komfortable 21" Touchscreen Bedienung mit vielen Features

21,5″ Full HD touchscreen operation for optimal work-flow, with extensive possibilities like recipe management (via barcode, too), user restrictions and password request, standby mode, N2 eco-blasting or QM compliant selectable, liquid nitrogen consumption display, logging, documentation, traceability of all happenings and users (CSV-data), signaling system, service manual mode and much more 

Product diversity needs flexibility in the deburring process

In the cryogenic process, we face various needs with flexible solutions:

Berg EEP Tiefkalt-Strahlanlage verschiedene Rüttelsieb Topdecks für Kaltentgratung von Elastomeren, Kunststoffen und mehr

various vibrating sieve topdeck screens available

Berg EEP Tiefkalt-Strahlanlage verschiedene Rüttelsiebschütten für Kaltentgratung von Elastomeren, Kunststoffen und mehr

various types of vibrating sieve chutes available

Berg EEP Tiefkalt-Strahlanlage verschiedene Trommelwälzfinger für Kaltentgratung von Elastomeren, Kunststoffen und mehr

various types of mixing fingers available