data sheet (PDF)

Vertical - micro - auger dosing unit

for the dosage of powders and grindet granules,
the compact unit for operation on 1 or up to 4 lanes



  • Pharmaceutical industry
  • Cosmetics industry
  • Food industry
  • Chemicals industry


from 0,5 ml - approx. 50 ml
e.g. pharmaceutical products, salt, sugar, spices, soups powder, milk powder, cappuccino, instant coffee, coffee creamer, baker’s yeast, detergents, spot removal salt, seed, ..


The auger dosing machine type 230 is a vertically operated dosing unit. Due to its compact construction, it can be used as a multiplex dosing unit but also as a simplex dosing unit.
Each dosing unit has got its individual main drive.

Two optional variants are available:

  • Three-phase motor with frequency control
  • Servomotor with servo control system

The electric power supply and control is effected either by a central switch cabinet of the packaging machine or by the switch cabinet assigned to the respective dosing unit.
The auger dimensions result from the product quality, the sachet size and the required output.
The easy auger exchange is ensured by a standard connection. When installed on a packaging machine, the dosing auger can give doses into a filling tube or directly into the sachet.


  • Constructed in the building block system
  • Compact, robust, long-life construction
  • For augers from Ø 8 up to max. Ø 20 mm
  • All parts in contact with the product are made of stainless steel or another approved material
  • Quick and simple cleaning
  • Use as single unit or for mulitlane use (from minimum dimension 60mm!)
  • With adjustable auger speed range
  • 700-2500 rpm./min
  • For cycle speeds up to 3 per second
  • Quick format change
  • Low-maintenance
  • The machine meets the current CE - guidelines



Dosing range: from 0,5ml up to 50 ml
Output: upt to 180 doses/min
Wattage: approx. 0,18 KW/lane
Voltage supply standard: 400V/3/PE/50Hz
Voltage supply on request: 230V 1-phasig
Protection class: IP54
Weight: approx. 13 Kg
Color standard: Stainless steel - Alu



  • Tendentious control in combination with a weighing unit
  • Controlled horizontal supply auger
  • Ventilation and gas flushing devices
  • Special sets of dosing augers
  • Different systems to close the auger tube, e.g. end cut-off device for free flowing products


Merz Verpackungsmaschinen · Bahnhofstraße 25 · 35423 Lich · Germany
Phone: 0049-6404-9172-0 · E-mail:

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