Retrofit your Case IH — Axial-Flow 250, 240, 230, 88 or 20 series, or legacy 2188 / 2388 / 2588 / 1688 — with optical yield sensing. No AFS calibration loads, ISOXML and Shapefile to AFS Connect.
Request a DemoFrom an iconic 1995 Case IH 1688 still on the back forty to a brand-new Axial-Flow 9250, the Green Growth retrofit installs on the clean grain elevator with the same kit. Independent of AFS Pro, AFS Connect and Trimble RTK subscriptions.
Included 4G cellular sends data to the cloud without AFS Connect or any Case IH subscription.
Native Shapefile and ISOXML imports straight into AFS Connect, Climate FieldView and any FMIS.
Optical sensing eliminates the calibration loads required by the factory AFS impact-plate system.
The most complete Case IH compatibility list in retrofit yield monitoring. Selected models below.
| Series | Models |
|---|---|
| Axial-Flow 250 series (2015–current) | Axial-Flow 9250, 8250, 7250, 6250, 5250 (single-rotor, class 7–9) |
| Axial-Flow 240 series (2014–2017) | Axial-Flow 9240, 8240, 7140, 6140, 5140 |
| Axial-Flow 230 series (2011–2014) | Axial-Flow 9230, 8230, 7130, 6130, 5130 |
| 88 series (2007–2010) | 9088, 8088, 7088 |
| 20 series (2005–2007) | 9120, 8120, 7120, 6088, 5088 |
| Legacy single-rotor | 2588, 2388, 2188, 2166, 2144 (Axial-Flow heritage line) |
| Legacy single-rotor (older) | 1688, 1680, 1666, 1660, 1644, 1640 (1980s–1990s twin-rotor classics) |
| Heritage IHC | 915, 1420, 1440, 1460, 1480 (early Axial-Flow ancestry, 1977–1985) |
A complete retrofit kit — optical yield sensor, GPS antennas, telemetry module and connectors. Standard install on the clean grain elevator (any Axial-Flow generation), or plug-and-play CANBUS on modern Axial-Flow 230 / 240 / 250 / 20 / 88 with active AFS CAN.
1. Standard retrofit (any model) — optical sensor head bolts above the clean grain elevator paddles. Cab module handles GPS and 4G sync.
2. CANBUS plug-and-play (modern Axial-Flow with AFS) — connect through the AFS diagnostic port to use existing factory sensors. No drilling, no permanent modification.
Tell us your model year and serial range — we'll confirm fitment and ship the right kit.
Contact SalesYes — this is one of our most common installations. The 1660/1680/1688 family has unobstructed clean grain elevators and 12V power, making them easy to retrofit.
No. The retrofit runs independently — AFS RowGuide, AccuTurn and any other AFS features continue to operate as normal.
Yes — mixed-fleet yield data aggregates yield maps from any combination of brands.