CASE-IH® Compatible Inner Unloading Auger (92.13" 2340.1mm)
Keep your grain handling system in top condition with this premium aftermarket inner unloading auger. Specifically engineered for Case IH® mid-series Axial-Flow combines, this high-durability auger ensures reliable grain transition from the tank to the unloading system.
This 92.13" (2340.1mm) inner auger is a precision-manufactured replacement designed to fit directly to the unloading auger gearbox. Implementing proactive
preventative maintenance by replacing worn, thinned, or unserviceable unloading augers ensures an
extended service life for your unloading system, prevents grain damage, and avoids unnecessary wear on the internal auger tube.
CASE-IH® OEM Cross-Reference
Replaces OEM Part Number: 198987A2
Inner Unloading Auger for Case IH 1680, 1688, 2188, 2388, 2588 Models
| Series |
Models |
Type |
| Case-IH® 1600 Series |
1620, 1640, 1644, 1660, 1666, 1680, 1688 |
Mid-Series |
| Case-IH® 2100 Series |
2144, 2166, 2188 |
Mid-Series |
| Case-IH® 2300 Series |
2344, 2366, 2377, 2388 |
Mid-Series |
| Case-IH® 2500 Series |
2588 |
Mid-Series |
Technical Specifications & Features
- Quality Assurance: Precision manufactured to keep your equipment in top condition.
- Dimensions: 92.13" (2340.1mm) Overall Length.
- System Fitment: Designed for standard 12" diameter unloading auger tubes.
- Available for fast Australia-wide dispatch from Collier & Miller.
Expert Maintenance Review
To keep your grain handling system in top condition, we recommend inspecting the unloading auger gearbox and the outer unloading auger whenever the inner auger is replaced.
Standard preventative maintenance for this assembly includes checking for flighting thickness at the transition points. Replacing worn augers before they become razor-thin ensures an extended service life for the entire unloading system and prevents expensive field failures during harvest.
Recommended Maintenance Upgrade
We specifically recommend replacing your Auger Bearings and Drive Couplers when installing new flighting to ensure smooth operation and driveline integrity.