AR 403 – Overview

The ERWEKA All-Purpose system is based on a powerful drive unit available in two versions. The various attachments can be easily and quickly connected by means of a coupling.

The drive unit AR 403 is equipped with a three-phase AC motor. The sturdy ball bearing worm gear drive is completely maintenance free and provides an output torque of max 23 Nm. The unit features electronic speed control variable between 0 and 400 rpm. A digital dial regulates the speed.

Through permanent nominal/actual adjustment the preselected speed is kept, even under varying load. The AR 403-S is similar to the AR 403 but has a different drive train. This connection is designed for heavy use.

Available options:

  • Foot switch
  • USP Interface for print-out
  • IQ / OQ / PV documents

View the AR 403 spec sheet here

R&D and Small-scale  Production

Erweka’s All-Purpose equipment is ideal for small scale production in the pharmaceutical, chemical, cosmetic and food industries. In addition, it fits perfect into R&D and the development of powder tablets, ointments, crèmes and more. The modular design is compact, economical and offers a powerful motor drive with a wide Ideal for R&D and small scale production range of easily interchangeable attachments for various purposes.

The universal gear is required for adjusting the angle of operation (0-80°) and for speed reduction (1:6).ug-ausschnitt

The UG is required for the operation of:

  • Coating pan (DKE/S)
  • Polishing drum (PT)
  • Cube mixer (KB 15/20/S)
  • Pelletizer (GTE)
  • Ball mills (KM 0)
  • Double Cone Mixer (DKM)