MACHINE PLATFORM WEAR SOLUTIONS

Corn Silage Kernel Processor & Grain Cracker Rollers

Dairy nutritionists demand Corn Silage Processing Scores (CSPS) above 70%–75% to unlock starch digestibility in lactating herds. Direct Agri Parts machines forged 42CrMo core shafts fitted with replaceable or integral high-chromium hardened tooth shells (100T to 144T sawtooth, helical spiral, and cross-grooved profiles), hard-chrome plated and balanced to ISO 1940 G2.5 at 4,200 RPM.

75+Active Tooling & OEM SKUs
EN 10204 3.1Spectrometer & Hardness Certs
15–20 DaysBatch Lead Time / Custom CAD
Wear Zone: Differential-Speed Crushing NipHRC 58–62 hardened sawtooth/helical teeth with hard-chrome or plasma-nitrided wear armor.
Wear Zone: High-RPM Bearing JournalsInduction-hardened forged 42CrMo journals ground to h6 tolerance for 4,000+ RPM bearing housings.

Featured Production SKUs (1 Representative Models)

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OEM Part Number Cross-Reference & Metallurgy Matrix

Direct replacement cross-reference numbers, base metallurgy, and factory minimum order quantities (MOQ). All OEM part numbers and brand names are used strictly for fitment identification.

Factory SKUPart DescriptionOEM Cross-Reference #Material / HardnessMOQAction
FOR-KP-6933Silage Kernel Processor Grain Cracking Roller Assembly (Sawtooth / Spiral)
0000693360000067872100012676200001416920
Teeth Surface HRC 58-62 / Case Depth 3.5mm2 Sets (1 Set = 2 Rolls)Quote →

Technical & Wholesale Procurement FAQs

Do you manufacture both complete shafted processor rollers and replaceable outer tooth shells?

Yes. Depending on the OEM processor design, we supply complete ready-to-mount shafted roller pairs (balanced to ISO 1940 G2.5) as well as precision-bored replacement tooth sleeves for workshop rebuilds.

DIRECT FACTORY OEM/ODM|24-HOUR DFM & TOOLING ESTIMATE

Need Custom Agricultural Parts or Custom Casting / Forging Tooling?

Send us your CAD 2D/3D drawings (.step, .dwg, .pdf) or OEM sample specifications. Our engineering team provides detailed quotation and DFM analysis within 24 hours.

Strict NDA Confidentiality
Tooling & Sample in 15-20 Days
Full EN 10204 3.1 Material Test Reports
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