• H.H. Barnum Company | Controls for Factory Automation

Improve your Productivity with Zimmer Group Tool Changers

Improve your Productivity with Zimmer Group Tool Changers

Improve your Productivity with Zimmer Group Tool Changers 1200 1143 H.H. Barnum

Improve your Productivity with Zimmer Group Tool Changers

Zimmer Group’s tool changers are essential components in automation and manufacturing processes and feature a wide array of robot accessories – manual, pneumatic and automatic tool changers. The WWR and FWR series enable robotic systems to switch between different tools or end-effectors seamlessly, enhancing efficiency and versatility.

WWR Series Automatic Tool Changer (pneumatic locking)

This failsafe series features a combination of spring-loaded and very high mechanical advantage, guaranteeing safety in the event of a pressure drop. Additionally, the flat design and versatility of this series reduce torque load while allowing an unlimited variety of media transfer systems.

Product Features

Direct Connection

  • No adapter plate required: standard ISO 9409-1 mounting pattern
  • Available in PCD 40 up to PCD 160
  • Maximum payload up to 480 kg

Locking Bolts

  • Line contact in the interlock instead of point contact
  • Higher handling weight
  • Maintenance free up to 5 million cycles


  • Spring and mechanical advantage ensures safety
  • High process reliability

FWR Series Tool Changer (Manu-matic)

The versatile FWR series unlocks mechanically and locks as it exits the storage station, removing the need for an additional power supply to achieve the change operation.

FWR Series Features

Manual Tool Change

The sizes FWR40 and FWR50 can be opened with just one hand

Optional Media Transmission

Adapt the tool changer to your application. With the modular energy elements of the WER1000 and WER2000 series, you can transmit a variety of media with standard connections. Designed for a majority of collaborative robots.

Zimmer Group offers a wide range of handling technologies for mechanical and plant engineering. For more information on the FWR and WWR series, Zimmer Group products, or the latest in technology for factory automation, contact us today!

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