Case-IH® Compatible Rotor Bearing Lube Hose Assembly
Protect your rotor drive system from catastrophic failure with this premium C&M Australian-assembled rotor bearing lube hose assembly. Specifically engineered for Case-IH® Flagship series combines, this high-performance hose ensures your primary rotor bearing receives consistent lubrication throughout the most demanding harvest conditions.
Manufactured in our Griffith factory, this assembly is built from heavy-duty 4060 PSI high-pressure hose that comes grease filled to prevent air locks during initial installation. Unlike standard aftermarket lines, this extended wear solution features a specialized 45-degree NPT to SAE elbow and integrated bulkhead mounting, providing a high-strength connection that resists the vibration and abrasion inherent in the threshing area.
Case-IH® OEM Cross-Reference
Replaces OEM Part Number: 87107259
Grease Hose Compatibility: Case IH Axial-Flow Flagship Models
| Series |
Models |
Application |
| Case-IH® 10 & 120 Series |
7010, 8010, 7120, 8120, 9120 |
Front Rotor Bearing |
| Case-IH® 230 & 240 Series |
7230, 8230, 9230, 7240, 8240, 9240 |
Front Rotor Bearing |
| Case-IH® 250 & 260 Series |
7250, 8250, 9250, 7260, 8260, 9260 |
Front Rotor Bearing |
Technical Specifications & Features
- Manufacturer: Proudly C&M Australian made by Collier & Miller.
- Pressure Rating: 4060 PSI High Pressure for maximum safety margin.
- Pre-Service: Supplied grease filled to ensure immediate delivery upon installation.
- Specialized Fittings: Includes 45-degree elbow and bulkhead mounting hardware.
- Dimensions: 760mm total length (tip-to-tip).
- Performance: High-strength construction designed for extended wear in high-dust zones.
- Dispatch: Available for fast Australia-wide shipping from Collier & Miller.
Expert Maintenance Review
The rotor bearing grease hose is a critical but often overlooked component. Due to its location, standard hoses are prone to abrasion thinning and heat-fatigue, which can lead to leaks. A leaking hose means the rotor bearing is starving for grease, often resulting in a seized bearing and major rotor damage. We recommend inspecting the hose for chafing or grease residue around the fittings during every preventative maintenance check.
Upgrading to this C&M premium-grade assembly is a high-performance choice to save money on potential rotor repairs. By identifying a brittle or leaking hose early, you can restore the lubrication path for a fraction of the cost of a bearing replacement, ensuring your machine stays in top condition for a longer service life.
Installation Tip: Verify Bulkhead Stability
When installing the new 87107259 lube hose, ensure the bulkhead mount is tightened securely to the frame. Any movement in the bulkhead will cause the hose to vibrate against surrounding metal, leading to premature abrasion. Ensure the 45-degree elbow is angled correctly to allow for a natural hose radius without kinking.