From grain to feed

Vertical Mixer

Ottevanger vertical mixers ensure uniform mixing of powders that are difficult to handle horizontally, such as animal meal, fish meal, or sticky products. The vertical design saves floor space and delivers consistent results, making it ideal for pre mixing before grinding, pelleting, or extrusion. Available from 500 to 12,000 litres, they offer robust construction, low energy use, and reliable product quality.

  • Efficient vertical mixing for hard-to-handle powders
  • Compact footprint and low energy use
  • Suitable as pre-mixer before milling or pelleting

vertical-mixer-header

Performance & Applications

Overview

Key benefits

Discover the key benefits of the Vertical Mixer, designed for efficient, precise, and reliable mixing of powders and granulates in any processing environment.

  • Effective homogenization of powders and meals, even with variable densities.
  • Compact vertical layout minimizes floor space while maintaining high throughput.
  • Smooth product flow and easy discharge via bottom outlet.
  • Optional pneumatic slide for controlled, dust-tight unloading.
  • Heavy-duty mixing shaft with direct-coupled motor or V-belt transmission for long service life.
  • Low installation and maintenance requirements for continuous operation.


Available executions

All machines can be customized. The machines can be carried out in stainless and be delivered with ATEX 22 components, special internal coatings, a powerful  drive and other options.

  • Construction: mild steel or stainless steel.
  • Outlet: base outlet equipped with pneumatic slide (optional).
  • Drive: direct-coupled motor reducer or V-belt transmission.
  • Shaft: heavy-duty vertical mixing shaft with reinforced bearings.
  • Sizes: available from 500 to 12,000 liters, motor power 4–18.5 kW depending on model.


Downloads

PDF Icon
Technical Datasheet
Download

Your questions answered

FAQ

Powdered raw materials, meals, or finished products such as animal feed, fish meal, and premix components.

Typically installed upstream of hammer mills, pelleting lines, or extrusion systems as a pre-mixer.

Standard volumes range from 500 to 12,000 liters, with motor powers between 4 and 18.5 kW.

Yes, stainless executions are available for hygienic or corrosive environments.

Common in animal feed, pet food, aquafeed, sugar, fertilizer, and chemical processing industries.

Let's talk

Elk succesvol project begint met een gesprek.

Wat je ook nodig hebt, wij hebben de machines en proceskennis om je verder te helpen. Neem contact met ons op en we denken met je mee.

+31 (0)79 593 22 21 | info@ottevanger.com

From 1 January 2026: becomes
Ottevanger

You are in the right place. From 1 January 2026 we continue under the name Ottevanger. Your contacts, service and agreements remain the same. Only the name has changed.

We are bringing our activities together under one name for greater clarity and a more integrated offering from intake to packaging.

If you have questions, contact your usual representative.

Ottevanger. One name. One aim.

Visit the new website