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NORAC UC5™ Boom Height Control System

ISOBUS 11783 certified, the UC5 system can be operated through any Universal Terminal. Alternatively, it can be used as a stand-alone system that is operated through NORAC’s PULSE™ color touchscreen display. The UC5 system is not only easy to operate but offers advanced troubleshooting and diagnostic capabilites.

The UC5™ System offers:

  • New functionality.
  • User friendly diagnostics.
  • Integration with existing control electronics OR a compact stand-alone display.


Tech Specs: Norac’s UC5 spray height control system is the company’s most advanced boom height control system and latest generation of height control. This controller is ISOBUS 11783 certified and can be operated through the Norac Pulse color touchscreen display, or through a variety of virtual terminals and displays. This system uses ultrasonic sensors mounted on the left, right and center sections of the boom to monitor field terrain and make responsive boom height adjustments allowing more effective chemical use and stress-free spraying for the operator. The system features the patented Hybrid Mode technology, which tracks both the crop canopy and the soil surface simultaneously to determine a continuous “virtual” crop canopy. The system also offers advanced troubleshooting and diagnostic capabilities.

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NORAC Systems pioneered the use of ultrasonic sensing in the development of control equipment for the agricultural industry. It is currently the world leader in boom height control systems that automatically keep the sprayer boom at the correct distance from the top of the crop or the ground.

These boom height control systems utilize ultrasonic sensors mounted on the left, right and center sections of a sprayer boom to automatically maintain a preset height of the entire boom above the ground or crop.

NORAC’s UC5™ Boom Height Control System is ISOBUS11783 certified and can be operated through any Virtual Terminal including the Topcon X30 and X25 displays. The UC5™ system is the most advanced boom height control system offered on the market today.

Hybrid Mode™ offers advanced crop sensing for in-crop spraying. It eliminates the need for the operator to take manual control of the boom while spraying in row crops or adverse situations such as lodged, thin and uneven crop. Only NORAC provides the boom stability and boom height accuracy you can trust in all field conditions.

UC5™- Benefits & Features

Spray Day or Night– NORAC’s ultrasonic sensors do not need light to measure boom height. Take advantage of favorable spraying conditions by extending working hours well into the night with the ability to spray any time.

Reduce Drift- Maintain the boom at an entered present height. Maintaining spray nozzles at the recommended spray tip height allows chemicals to be applied using an optimum spray pattern. Allows even application and reduces drift.

Fast & Reliable– Uses sensor data to make responsive height adjustments allowing the boom to automatically follow the contours of the land.

Reduce Stress & Avoid Boom Damage– The NORAC Spray Height Control systems takes control of managing the boom by monitoring field contours and making constant boom adjustments. It reduces the need for the operator to move their head back and forth to monitor changes in field terrain, thereby reducing stress and fatigue. The operator can focus on proper safety and coverage.

Accurate, Smooth Control– The NORAC systems use the stepless output of proportional valves for each wing providing a more uniform method of boom control. NORAC supplied proportional valves ensure that height corrections are smooth, even and automatic.

Warranty & Satisfaction Guarantee– Product is backed by a comprehensive one year warranty. NORAC offers a 100% satisfaction or your money back guarantee.

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Please be assured that your items will ship out as soon as possible after the order is processed. Please allow 2-5 days for processing.

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Shipments are picked up from our office at 3pm EST Monday-Friday only. Orders that are placed on Saturday or Sunday will not be processed until Monday. You will be notified as soon as possible for any items that are not in stock.

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We will issue a refund in the original form of payment for merchandise that is unused & in original packaging within 14 days of purchase. Any defective merchandise can be exchanged within 30 days of purchase. All merchandise returned after 14 days of purchase will have a 20% restocking fee & refund will only be available as store credit. The customer is responsible for return shipping of any returned products, some exclusions may apply.

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