Product Description
138471 Shaft with cutting disc gear is precision integrated gear shaft built for CLAAS agricultural harvesting machines.
**Material features**: Made of high-grade alloy steel with quenching and tempering heat treatment. The gear teeth and shaft body are precision machined and surface hardened, delivering excellent wear resistance, bending resistance and impact toughness. It can sustain high torque and repeated shock loads during continuous crop chopping operations.
**Product characteristics**: This integrated shaft combines gear drive structure and cutting disc mounting seat. It transfers power to rotate cutting disc, chopping corn stalk, grass and other crop residues evenly. Worn or broken gear teeth, bent shaft will result in abnormal noise, power loss and uneven cutting, which will stop harvester operation during harvest season.
**Compatibility**: Direct aftermarket replacement matching OEM 138471, fully compatible with CLAAS Lexion Combine, CLAAS Tucano Combine, CLAAS Jaguar Forage Harvester, CLAAS Conspeed Corn Header. Inspect bearings and cutting disc, calibrate shaft coaxiality during installation. Install 138471 shaft with cutting disc gear to restore reliable chopping function of your Claas harvester.
Weight, W kg 1.2
Number of teeth, Z 18
Number of splines, F 16
Length, L mm 110
Thread, M M24
Pitch of screw thread, t mm 2
**Material features**: Made of high-grade alloy steel with quenching and tempering heat treatment. The gear teeth and shaft body are precision machined and surface hardened, delivering excellent wear resistance, bending resistance and impact toughness. It can sustain high torque and repeated shock loads during continuous crop chopping operations.
**Product characteristics**: This integrated shaft combines gear drive structure and cutting disc mounting seat. It transfers power to rotate cutting disc, chopping corn stalk, grass and other crop residues evenly. Worn or broken gear teeth, bent shaft will result in abnormal noise, power loss and uneven cutting, which will stop harvester operation during harvest season.
**Compatibility**: Direct aftermarket replacement matching OEM 138471, fully compatible with CLAAS Lexion Combine, CLAAS Tucano Combine, CLAAS Jaguar Forage Harvester, CLAAS Conspeed Corn Header. Inspect bearings and cutting disc, calibrate shaft coaxiality during installation. Install 138471 shaft with cutting disc gear to restore reliable chopping function of your Claas harvester.
Weight, W kg 1.2
Number of teeth, Z 18
Number of splines, F 16
Length, L mm 110
Thread, M M24
Pitch of screw thread, t mm 2
Specifications
| SKU | CL-138471 |
|---|---|
| OEM Number | 138471 |
| Brand | CLAAS |
| Compatible Models | CLAAS Lexion Combine, CLAAS Tucano Combine, CLAAS Jaguar Forage Harvester, CLAAS Conspeed Corn Header |
| PartNumber | 138471 |
| AlternatePartNumber | 138470,138472 |
| ProductName | Shaft with cutting disc gear / Integrated Cutting Disc Gear Shaft |
| Brand | CLAAS |
| Material | High-grade alloy steel, quenching & tempering heat treatment, hardened gear surface |
| Function | Transmit torque, drive cutting disc rotation to chop crops and straw residues |
| CompatibleMachine | CLAAS Lexion Combine, CLAAS Tucano Combine, CLAAS Jaguar Forage Harvester, CLAAS Conspeed Corn Header |
| ApplicableCrops | Wheat, Corn, Soybean, Barley, Grass |
| FitmentType | Aftermarket replacement integrated gear shaft for Claas harvester cutting assembly |
| SpecialNote | Check bearings and cutting disc, calibrate shaft coaxiality; damaged gear or bent shaft causes cutting failure |
| Industry | Agriculture, Combine & Forage Harvester Cutting Assembly Spare Parts |
| Stock Status | On Order |
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Frequently Asked Questions
How often should I replace this part?
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We recommend replacing this part every 500 operating hours or annually, whichever comes first. Dusty conditions may require more frequent changes.
Is this an OEM or aftermarket part?
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This is a high-quality aftermarket part manufactured to OEM specifications. It meets or exceeds original equipment standards.
What is the shipping time?
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In-stock items ship within 24-48 hours. International delivery typically takes 5-12 business days.
Do you ship worldwide?
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Yes, we ship to over 120 countries worldwide. Contact us for a shipping quote to your location.
How do I confirm this part fits my machine?
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Please provide your machine model, serial number, and the OEM part number. Our technical team will verify compatibility within 24 hours.