Autosteering for your combine maximises harvest efficiency

With your GPS data established at planting, just transfer your Topcon console and receiver to your combine for optimum harvest efficiency.

Harvest Yield Monitoring

Topcon YieldTrakk is everything you’re looking for in a yield monitor, offering a new level of high accuracy yield/moisture monitoring and mapping that provides growers with optimal yield and crop quality data to help maximise productivity. Benefits include:

  • High accuracy yield/moisture data
  • Easy installation
  • Quick, simple calibration
  • Easy to use interface through Horizon Software
  • Available in retrofit and integrated solutions, can be fit on nearly every combine make and model currently on the market

Harvester autosteering

Topcon Data Management Supports Most Yield Monitors
SGISfarm software supports a long list of Yield Monitor formats including: AgLeader, AGCO Fieldstar, CNH Voyager, Deere GS1 and GS2, Lexion, ESRI Shape File and more.


Harvesting Products


Topcon X25 Console

YIELDTRAKK - Yield monitor solution for instant crop yield and moisture data

Add field-proven yield monitoring technology to your combine. YieldTrakk gives you higher accuracy yield and moisture monitoring with mapping. Capturing and recording today's yield and moisture data enables better management to maximize your yields, productivity, and profits. YieldTrakk works on virtually any combine and is easy to install, use, and calibrate.

  • Real-time yield map views provide instant feedback
  • Automatic header width control to increase yield data accuracy
  • Optical sensor technology for easy installation and calibration
  • Terrain compensation for more reliable yield data and mapping
  • Fits on nearly every combine make and model currently available






Topcon X25 Console


Full-featured, 3D color touchscreen offering precision machine control and high-accuracy autosteering for the more price conscious farmer and smaller cab environments.

  • Full range of manual and autosteering patterns
  • Multi-touch display with 2 mini-views and 1 main view
  • Full mapping and data management capability
  • Full ISO UT and ISO TC embedded
  • Basic and advanced feature packages for any size operation
  • Exportable boundary, coverage, logging and as-applied maps
  • Easy-to-learn, easy-to-use, easy to upgrade as needs grow

X14_Topcon-W Console


The AGI-4's all-in-one, modular design incorporates the antenna, receiver and steering controller in a single component, offering unmatched upgradeability. AGI-4’s steering system features state-of-the-art inertial sensors and full terrain compensation for superior line acquisition and holding capabilities.

The AGI-4 comes standard with WAAS and EGNOS, but is easily upgradeable to 2cm accuracy with RTK radio options. Like all Topcon receivers, the AGI-4 offers GNSS multi-constellation satellite reception standard for unmatched accuracy in dynamic applications and terrain conditions.

Topcon X35 Console


10-30 section control for spreading or spraying
The Topcon ASC-10 auto section controller provides ten-section sprayer or spreader control and handles point rows or triangular-shaped fields with ease. ASC-10 automatically switches sections on and off as you cross previously applied areas, move outside field boundaries, or cross exclusion zones.

ASC-10 eliminates gaps and overlaps and reduces inputs while protecting your crops. Liquid Rate Control keeps application rates constant even with varied vehicle speeds. Additional ASC-10’s can be stacked or connected to provide up to 30-section control.

Advanced GPS Ag. New Zealand's only authorised Topcon Agriculture distributor.

Click here for a list of dealers nationwide


Advanced GPS Ag Ltd
183Alford Forest Road
Ashburton, 7700
Mobile: 0274 552 305
Email: sales@advancedgpsag.co.nz
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