CASE-IH® Compatible Clean Grain Elevator Headshaft Sprocket
Keep your grain handling system in top condition with this premium aftermarket clean grain elevator headshaft sprocket. Specifically engineered for Case IH® mid-series Axial-Flow combines, this
flame hardened sprocket ensures reliable elevator performance and efficient grain delivery.
This headshaft sprocket is a precision-manufactured replacement designed to meet or exceed OEM specifications. Implementing proactive
preventative maintenance by replacing worn elevator sprockets ensures an
extended service life for your elevator chain and prevents the slippage or jumping that can lead to costly harvest downtime.
CASE-IH® OEM Cross-Reference
Replaces OEM Part Numbers: 1317412C1, 1317412C2
Flame Hardened Clean Grain Elevator Sprocket for Case IH 1688, 2188, 2388, 2588 Axial-Flow Models
| Series |
Models |
Axial-Flow |
| Case-IH® 1600 Series |
1640, 1640E, 1644, 1660, 1666, 1670, 1680, 1682, 1688 |
All Units |
| Case-IH® 2100 Series |
2144, 2166, 2188 |
All Units |
| Case-IH® 2300 Series |
2344, 2365, 2366, 2377, 2388 |
All Units |
| Case-IH® 2500 Series |
2588 |
All Units |
Technical Specifications & Features
- Quality Assurance: Precision manufactured to keep your equipment in top condition.
- Flame Hardened Teeth: Induction hardened tooth profiles for superior wear resistance and service life.
- Chain Pitch: 50 Pitch configuration.
- Sprocket Teeth: 32-Tooth design for optimal drive ratio.
- Bore Specifications: 1.250" Bore with 5/16" Keyway for secure shaft fitment.
- Available for fast Australia-wide dispatch from Collier & Miller.
Expert Maintenance Review
To keep your grain elevator system in top condition, we recommend inspecting the elevator chain tension and headshaft bearings whenever the sprocket is replaced.
Standard preventative maintenance for the clean grain system includes checking for "hooking" on the sprocket teeth. Replacing a worn sprocket with a flame hardened unit ensures an extended service life for all drive components and prevents premature chain wear.
Recommended Maintenance Upgrade
We specifically recommend inspecting your Clean Grain Elevator Chain and Boot Sprocket when servicing the headshaft to ensure a complete system overhaul.