Hay, Forage & Baler Parts

Rotary Corn Header Gathering Drum Saw Blade Segment (Kemper / CLAAS Orbis)

Laser-clad tungsten carbide serrated rotor segment for row-independent forage harvester headers

Engineering & Metallurgy Overview

Engineered for row-independent rotary forage headers harvesting high-yield maize, sorghum, and downed stalks. Precision laser-cut serrated teeth reinforced with tungsten carbide hardfacing maintain aggressive stalk grip and clean low-stubble cutting across thousands of hectares.

OEM Reference #
LCA93568LCA1067550009973210HXE18541200698980
Machine Platforms
Material / Metallurgy50CrV4 Spring Alloy Steel + Single-Bevel Tungsten Carbide Laser Cladding
Hardness ProfileBody HRC 48-52 / Carbide Teeth HRC 68-72
Surface FinishAnti-Corrosion Zinc Phosphate & Oil Coating
Minimum Order (MOQ)60 PCS
Production Lead Time12-18 Days
Factory Part No.FOR-KMP-8642
Instant RFQ Quote
🛡️ 12-Month Quality Guarantee📦 ISPM-15 Export Wooden Crate🚢 Mixed Container Consolidation
ISO 9001:2015 QC VERIFIEDSelf-Sharpening
CARBIDE HARDFACED EDGE
3D STEP / 2D DWG / PDF Available
100% CMM Toleranced

Key Manufacturing Highlights

  • Differential micro-wear between 50CrV4 substrate and WC cladding keeps saw teeth continuously sharp
  • CNC laser-cut mounting bores ensure concentric rotor balance and zero bolt shear
  • Resistant to sandy soil splash and stone strikes at low header cutting heights
  • Direct OEM drop-in interchange for Kemper 300plus/400plus and John Deere 600/700 series rotary headers

Technical & Metallurgical Specifications

Segment Thickness3.0 mm / 3.5 mm Heavy Duty
Tooth GeometryPrecision Laser-Serrated Self-Sharpening Profile
Carbide MatrixSpherical WC/NiCrBSi Automated Cladding
Flatness Tolerance≤ 0.25 mm across full arc
Packaging20 segments per VCI box / palletized export crates
Unit Weight0.94 kg
Hardness RangeBody HRC 48-52 / Carbide Teeth HRC 68-72
Quality Inspection StandardISO 9001:2015 · EN 10204 3.1 Spectrometer & 100% CMM Dimensional Check

Verified Equipment Fitment & Cross-Reference Applications

  • Kemper 345plus, 360plus, 375plus, 390plus & 460plus Rotary Headers
  • John Deere 666R, 678, 770, 772 Row-Independent Forage Headers
  • CLAAS Orbis 600, 750, 900 Corn Headers
  • New Holland 600FI & Krone EasyCollect / XCollect Cross-Ref Systems

OEM part numbers (LCA93568, LCA106755, 0009973210, HXE18541, 200698980) and brand names are referenced solely to verify dimensional interchangeability. Need custom bore, bolt pattern, or private-label laser marking? Explore our OEM Custom Tooling capabilities →

Export Protective Packaging & Global Shipping

Anti-Corrosion Sea-Freight Packaging

Every batch is treated with VCI vapor corrosion inhibitor oil, sealed inside anti-humidity polyethylene barrier bags, and palletized in fumigated ISPM-15 solid plywood crates with distributor barcode labels.

Incoterms & Container Consolidation

We ship FOB Qingdao / Shanghai / Ningbo, CIF major agricultural import ports, and DDP door-to-warehouse. Combine chopper knives, bearings, tillage blades, and PTO parts in a single mixed 20GP/40HQ container.

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
Added to Quote

Part added to your inquiry basket.