Wood chipper control

Wood chipper in operation as an example for our chipper controls
HC960 (V2) -- ehb electronics products ehb5492
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Chopper monitoring HC960-V2, CON 6 connector
The Wood Chipper Control HC 960 offers essential functions for controlling wood chippers. The compact control system can be variably used for retrofitting a machine.

The Wood Chipper Control HC 960 automatically controls the intake rollers of a wood chipper or stone crusher, a tachometer, a day counter and a total operating hours counter are integrated. The cut-off speed can be permanently programmed or can be permanently set during operation.

 
402,10 EUR
plus 19% tax excl. Shipping costs
HC960 (V2) 7pin. Amphenol connector
HC960 (V2) 7pin. Amphenol connector
The Wood Chipper Control HC 960 offers essential functions for controlling wood chippers. The compact control system can be variably used for retrofitting a machine.

The Wood Chipper Control HC 960 automatically controls the intake rollers of a wood chipper or stone crusher, a tachometer, a day counter and a total operating hours counter are integrated. The cut-off speed can be permanently programmed or can be permanently set during operation.

 
420,00 EUR
plus 19% tax excl. Shipping costs
HCflex shredder control -- ehb electronics products ehb5401
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HCflex
 
  • Large, transflective, backlit B/W display
  • UV-resistant, rugged PA6 housing for installation in a 52mm standard bore.
  • Pre-programming functionality for up to 20 different machine types
  • Four security levels for different authorisations and automatic fault memory
  • Also with CAN bus
  • Function keys for the call-up of three different wood types
  • Safety without compromises
420,00 EUR
plus 19% tax excl. Shipping costs
HMCflex -- ehb electronics products ehb5221
HMCflex
  • Robust design: UV-resistant PA6 housing, easy mounting (mounting bracket/screws), suitable for harsh environments.
  • Easy-to-read display: Trans-reflective B/W display for optimum visibility in all lighting conditions.
  • Flexible control: CANbus communication, versatile setting options, glow functions (before, with, after).
  • Secure operation: password protection, access only for authorized persons, automatic fault memory (20 entries).
  • Efficient monitoring: Total and daily operating hours counter, reliable starting process, fast maintenance.
574,91 EUR
plus 19% tax excl. Shipping costs
CAN Dongle
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Flex-series starter kit / programming adapter


Flex* Series Starter Kit
  • Cable harness
  • PC/CAN Dongle-ehb
  • Software ehbTools
  • Power supply unit

Communication with the Flex* series is possible with the CANdongle including PC software (ehbTools). 
686,33 EUR
plus 19% tax excl. Shipping costs
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Intelligent Control Systems for Chippers, Stone Crushers, and PTO-Driven Machines 

Robust. Durable. Efficient.

One Control System – Many Applications

Our specially developed chipper controls are the ideal solution for professional use in:

  • Wood chippers

  • Wood Shredder

  • Stone crushers

  • Engine-driven machines

  • PTO-driven equipment

Thanks to their flexible design, our systems can be used not only as classic chipper controls, but also as control units for stone crushers or PTO applications – especially in mobile and demanding environments.

More Protection, More Performance – With Built-in No-Stress Function

A standout feature of our control systems is the integrated No-Stress Function as standard:

Here’s how it works:
The current engine speed is continuously monitored and compared to the target speed. If the speed drops below a critical threshold, the feed is automatically stopped – preventing overload. Once the engine stabilizes, the material feed resumes and the process continues.

The HCflex offers an enhanced No-Stress Function – not only stopping the feed but reversing it as long as the load is too high. Additionally, various wood profiles can be pre-configured.

  • Maximum efficiency in material throughput

  • Protection against overload and machine downtime

  • Extended service life for engine and drive components

Built for Extreme Conditions

Our control systems are:

  • Rugged and impact-resistant – for tough use in the field or on construction sites

  • Durable – designed for long-term use under vibration, dust, moisture, and heat

  • Intuitive to operate – even in poor lighting and weather conditions

  • Customizable – tailored solutions with customer branding available on request

Why Choose Our Chipper Control System?

  • One system – many machines: Suitable for chippers, stone crushers, and PTO machines

  • Safe material processing through automatic speed monitoring

  • Cost-saving thanks to reduced maintenance needs

  • Adaptable to your machine, application, and specific requirements

Looking for a Reliable Control Solution?

Whether you're upgrading existing machines or equipping new ones – we offer tailored control systems that integrate seamlessly into your application.
Get in touch today – we’ll be happy to provide individual consultation!