From grain to feed

Quick Die Change System

The Quick Die Change system cuts pellet mill die changes to just 10 to 12 minutes. A simple nut and bolt design with foot controlled turning gear lets one operator replace the die safely and quickly. This boosts uptime and makes it easy to switch pellet sizes on the same machine.

  • Die replacement in just 10–12 minutes
  • One-operator system—no heavy manual work
  • Increased uptime and production efficiency

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Faster changeovers, less downtime

The Quick Die Change system reduces pellet mill die replacement time to around 10–12 minutes and allows safe handling by a single operator. Controlled alignment and reduced mechanical stress improve reliability and wear behaviour. This makes frequent pellet size changes practical, increases machine uptime and supports flexible production planning.

Performance & Applications

Overview

Key benefits

Discover the key benefits of the Quick Die Change System

  • Reduces die exchange time by up to 80%, significantly improving mill efficiency.
  • Easy operation with a foot-controlled pneumatic turning gear.
  • Safety-enhanced process—no need for hammering or excessive force.
  • Enables production flexibility for various pellet sizes and feed types.
  • Provides consistent die alignment, minimizing mechanical stress and wear.
  • Reduces downtime and labor costs, improving overall operational ROI.


Available executions

  • Compatible with Progress pellet mills (models 850 and 900).
  • Die holder with outer screw thread.
  • QDC nut with inner screw thread mounted on the die.
  • Intermediate ring with six pressure-release bolts for safe installation.
  • Foot-operated turning gear with pneumatic coupling to the intermediate shaft.
  • Limit switch for automatic motor cut-off to prevent over-rotation.
  • Optional hoisting tool for safe die handling and storage.

Your questions answered

FAQ

It reduces die changeover time to approximately 10–12 minutes—up to 80% faster than traditional methods.

Yes. The system is designed for safe, single-operator use via a pneumatic foot control.

The QDC is designed for integration with the Progress 850 and 900 pellet mills, with potential adaptation for similar configurations.

It allows operators to quickly switch between dies for different pellet sizes or feed types, supporting just-in-time feed production.

The QDC features pressure-release bolts, a limit switch for rotation control, and pneumatic coupling for smooth, safe operation.

Let's talk

Every successful project starts with a conversation.

No matter what your needs, we have all the equipment and process expertise to help you achieve it. Contact us today and let’s talk.

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

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