Custom Combine Harvester Blade and Knife Guards | Forged or Cast Iron Agricultural Machinery Parts
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Model NumberOEMProduct nameCasting Products Ductile Iron Casting for Industry
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ProcessForging / Casting / CNC Machining / CustomizedMaterialAluminum Alloy/ Ductile Iron/ Grey Cast Iron / Cast Steel / Customized
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ToleranceCasting CT12 / Forging CT9 / Stamping CT5 / Machining ± 0.01mmRemarksCustomize according to the samples or drawings or ODM
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PackageWooden case /A Carton / Bulk / Individually Packaged / CustomizedSerivceFreight consulting / Quality inspection / After-sales / Other
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ColorCustomized ColorApplicationAgricultural Machinery Parts
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Weight0.05kg~20kg
The green two-pronged and black single-pronged examples have mounting holes and side arms. Select the guard configuration and define the moving blade relationship before reviewing manufacture.
Control the prongs and cutter clearances
Provide the actual harvester reference and component drawing with blade path, working gap, fixing pattern and adjoining surfaces. A similar silhouette does not establish interchangeable machinery fit.
- Select the single- or two-pronged guard drawing.
- Specify actual cast iron or other metal grade.
- Dimension blade clearances and fixing contacts.
- Review forging or casting and final machining.
- Agree inspection and relevant impact or duty tests.
Compare the proposed manufacturing routes
Forged knife guards and cast iron guards are separate proposals. Include material condition, sections, quantities and any required hardness or finish, with supporting records appropriate to that design.
Verify the actual agricultural duty
Casting CT12, forging CT9, stamping CT5 and machining ±0.01mm require specific standards and features. These references and appearance do not prove wear life, impact capacity or safety approval; define acceptance before production.

The Combine Harvester Blade Guard Forged Knife Guard is a robust agricultural machinery part designed for high performance and extended durability. Manufactured using advanced forging and casting processes, this component ensures exceptional strength and reliability for combine harvesters in diverse working conditions.

Crafted from high-quality materials such as ductile iron, grey cast iron, aluminum alloy, or cast steel, these guards can be customized to meet specific OEM requirements. Precision CNC machining guarantees tight tolerances up to ±0.01mm, ensuring the perfect fit and optimal protection for your equipment blades during operation.

We offer comprehensive customization options including models, shapes, and colors according to your samples or drawings, fulfilling both standard and unique needs. Each product is available in various packaging solutions like wooden cases, cartons, bulk, or individually packaged upon request, ensuring safe delivery worldwide.

Our factory provides full-service support including freight consulting, strict quality inspection, and professional after-sales services. We are dedicated to delivering top-tier B2B solutions for agricultural machinery parts ranging from 0.05kg to 20kg, meeting the rigorous demands of farm operations globally.

