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098-11 Lohr, 2011-09-21

Hitch control operated the easy way

AHC software

The innovative AHC software makes optimal ground cultivation easy and is quickly switched on when needed.

AHC Automatic Hitch Control software provides dynamic setting of position and draft control

  • Simplified EHR electrohydraulic hitch control operation makes life easier for the operator
  • Automatic adjustment of the EHR to ground conditions
  • Optimal ground cultivation means greater productivity

With AHC Automatic Hitch Control Rexroth provides a new software module for their proven EHR Electrohydraulic Hitch Control. When AHC is activated the operator no longer needs to manually adjust the EHR to changing ground conditions while performing field work. The optional AHC efficiently relieves the operator by automatically controlling the position and force based on the various conditions. AHC can be used for all cultivating equipment. The operator simply selects the required depth and AHC dynamically controls the other settings.

AHC assures optimal work results in ground cultivation and increases productivity regardless of ground conditions or which attachment is used. Tractor operators can decide whether they want to work in manual or automatic mode: the system can be activated by the press of a button or via CAN-bus. The CAN-bus connection offers a flexible interface for integration into the respective operating concept of the tractor, for example activation via a touchscreen. In addition, the newly designed EHR control panel allows the AHC function to be activated using a special potentiometer setting. No additional cabling is required.

The AHC dynamic response is based on adaptive algorithms plus sensors which are used to continually monitor the height of the hitch and the force in the downlink. Achieving perfect plowing characteristics requires the correct combination: AHC controls this relationship between position and force by automatically monitoring the sensor signals from the hitch, taking into account the respective conditions. The driver needs no special knowledge, but rather leaves finding the right mix control to the AHC. The Automatic Hitch Control can be combined with all the well known EHR functions such as vibration damping, traction control or systems diagnostics just as with the double-acting EHR.

Rexroth at Agritechnica 2011: Hall 09 – Stand E17

Bosch Rexroth AG is one of the world’s leading specialists in the field of drive and control technologies. Under the Rexroth brand name, the company supplies more than 500,000 customers with tailored solutions for driving, controlling, and moving. Bosch Rexroth is a partner for Mobile Applications, Machinery Applications and Engineering, Factory Automation and Renewable Energies. The company provides customized solutions tailored to the needs and specifications of each individual market. As The Drive & Control Company, Bosch Rexroth develops, produces, and sells components and systems in over 80 countries. As part of the Bosch Group, Bosch Rexroth and its 34,900 associates generated approximately 5.1 billion euros in revenue in 2010.

To learn more, please visit www.boschrexroth.com

The Bosch Group is a leading global supplier of technology and services. In the areas of automotive and industrial technology, consumer goods, and building technology, some 285,000 associates generated sales of 47.3 billion euros in fiscal 2010. The Bosch Group comprises Robert Bosch GmbH and its more than 350 subsidiaries and regional companies in over 60 countries. If its sales and service partners are included, then Bosch is represented in roughly 150 countries. This worldwide development, manufacturing, and sales network is the foundation for further growth. Bosch spent 3.8 billion euros for research and development in 2010, and applied for over 3,800 patents worldwide. With all its products and services, Bosch enhances the quality of life by providing solutions which are both innovative and beneficial.

Additional information can be accessed at www.bosch.com ,www.bosch-press.com

 

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Contact

Susanne Herzlieb
Maria-Theresien-Straße 23
97816 Lohr am Main
Phone: +49 9352 18-1573
susanne.herzlieb@boschrexroth.de