FarmTRX
FarmTRX – Precision Yield Monitoring for Any Combine
Bring true precision harvest data to the machines you already own.
FarmTRX is a retrofit yield and moisture monitoring system that installs on virtually any make, model or age of combine and delivers accurate, agronomy-ready yield maps – quickly and affordably.
Now available in New Zealand exclusively from Vantage NZ, your local precision agriculture experts.
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Add aftermarket yield monitoring to any combine.
This harvest get on-the-go yield and grain moisture monitoring and automated maps for every field, simply and affordably.
Why FarmTRX?
You can’t manage what you don’t measure. FarmTRX gives you:
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On-the-go yield & moisture monitoring – see how the crop is performing across the paddock in real time on your smartphone or tablet.
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Automatic precision yield maps – data is cleaned, corrected and turned into high-resolution yield maps in the cloud, ready for agronomic decisions.
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Retrofit on almost any combine – installs on any combine with a clean grain elevator and 12V power, so you can update older machines without buying a new harvester.
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Affordable entry to precision ag – a fraction of the cost of many factory yield monitoring systems, but with highly usable data and maps.
For Kiwi growers, that means better decisions on seed, fertiliser, irrigation and crop selection – based on what actually came off the paddock, not just what went on.
How FarmTRX Works
INSTALL
Install on any combine with a clean grain elevator in 2-4 hours.

MONITOR
View live and average yield and moisture on any smartphone or tablet.

UPLOAD & REVIEW
Review automatically corrected yield data and precision maps in the Web App.
Key Features at a Glance…
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Retrofit yield & moisture monitoring for almost any combine
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Universal install on any machine with a clean grain elevator and 12V
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Optical grain flow sensors with QuickConnect mounting for simple installation
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Built-in GPS with external antenna; Plus/Pro options for sub-metre or better accuracy
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Live yield and moisture on your phone or tablet
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Automatic data syncing to the cloud via 4G or Wi-Fi (model-dependent)
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Automatic data cleaning, correction and paddock sorting into agronomy-ready maps
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One-year subscription to the FarmTRX Web App included with system purchase (terms vary by package)
Turn Harvest Data into Real Decisions
With spatially accurate yield and moisture maps, you can:
- Identify high- and low-performing zones within each paddock
- Target variable-rate fertiliser, seed and amendments more confidently
- Compare hybrids/varieties or on-farm trials strip-by-strip
- Review operator performance and machine settings across different blocks
FarmTRX takes the guesswork out of harvest so you can focus on where changes will actually pay.
Farmer-Installed
Optimised hardware that allows for an easy installation on any combine with a clean grain elevator.
Simple Setup
Calibrate by volume or weight in the free FarmTRX Mobile App. Complete calibration once per crop type per year.
Auto-Mapping
Data is automatically cleaned and corrected into agronomy-ready yield maps in minutes – not hours or days.
Post-Calibration
If you don’t calibrate before harvesting, you can still get precision maps after the fact with post-harvest calibration.
Why Buy FarmTRX from Vantage NZ?
At Vantage New Zealand, we specialise in precision agriculture technology that delivers real value to NZ farming businesses. As an authorised precision ag distributor in NZ for a range of world-leading brands, we already support a wide range of guidance, control and data solutions used on farms nationwide.
Choosing Vantage NZ for FarmTRX means:
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Product selection help to match the right FarmTRX kit to your combine(s)
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Local installation advice and on-farm training options
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Integration guidance with your wider precision ag stack
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Ongoing support from a team that understands NZ conditions and crops
Ready to Add Yield Mapping to Your Combine?
Whether you’re an arable grower, mixed farmer or contractor, FarmTRX is a simple way to unlock the value of your harvest data.
Talk to the Vantage NZ team about FarmTRX today:
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Freephone: 0800 482 682
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Email: info@vantage-nz.com
Or use the enquiry form below and one of our precision agriculture specialists will get in touch to discuss your combines, crops and goals for harvest.

