Joke EL polishing machines
The polishing machines in the EL 380 to EL 1200 series from joke have been synonymous with quality and reliability for professional use for many years. Mechanical engineering „Made in Germany“.

The EL 380 was specially developed for processing small workpieces and individual parts in series production. This variant is used successfully in laboratories and research institutes, among others.

All machines offer infinitely variable speed control as standard; a pneumatic pressure device is available as an accessory.

Highlights:
• mobile table-top unit
• soft start (speed controller slowly increases the set speed)
• easy disc change
• ball bearing-mounted rollers (ensures smoother running)
• stainless steel holder and roller yoke
• corrosion-resistant drip tray
• modular system (a pneumatic pressure device is available as an accessory)
• spray unit with spray harm available The EL 380 was specially developed for processing small workpieces and individual parts in series production. This variant is used successfully in laboratories and research institutes, among others. Furthermore, a matching base cabinet is available as an option; alternatively, the machine can simply be positioned on a suitable table.

All machines offer infinitely variable speed control as standard; a pneumatic pressure device is available as an accessory. Translated with DeepL