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Agricultural Sprocket

Heavy-Duty Agricultural Machinery Sprockets | OEM & Wholesale Manufacturer

Engineered specifically for combines, harvesters, seeders, and tractors operating in harsh, muddy, and high-impact environments. We supply high-fatigue-strength agricultural sprockets to global farm machinery manufacturers and aftermarket distributors.

100% OEM / ODM
Match OEM Specs & Blueprints
High Fatigue Resistance
Heat-Treated Alloy Steel
Anti-Wear & Corrosion
Black Oxide & Zinc Coatings
EN 10204 3.1 Certified
Full Material & QC Reports
Agricultural Sprockets, Combine Sprockets
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Agricultural Sprockets, Combine Sprockets

Product name:Agricultural Sprockets, Combine Sprockets. Product grouping:special sprocket. Tooth surface hardness: Hardened. Scope of application:John Deer
Heavy Duty Offset Link Roller Chain Sprocket
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Heavy Duty Offset Link Roller Chain Sprocket

Basic Info Model NO.: 2010 Type: Circular Gear Manipulate Way: Forced Manipulation Changes Way: Mixed Trademark: DONGHUA Specification: ISO, SGS Origin: China Product Description Heavy Duty Offset
agricultural chains and sprocket
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agricultural chains and sprocket

Model NO.: Sprocket Type: Worm And Wormwheel Color: Natural Size: as Customer′s Drawing Shape: Spur A. Our services 1. Any kind of query sprocket will reply within 24 hours. 2. Trained and
Agricultural Chain Sprockets
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Agricultural Chain Sprockets

Model NO.: Sprocket-178 Type: Worm And Wormwheel Color: Natural Size: as Customer′s Drawing Shape: Spur Transport Package: Plastic Bag, Carton, or as Your Requirment Specification: custom made Our
Cast Iron Agricultural Machinery Sprocket
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Cast Iron Agricultural Machinery Sprocket

Model NO.: Sprocket Mark: Based on Customer′s Requirement Trademark: OEM Transport Package: Standard Export Case 1. Material: Carbon Steel, Stainless Steel, Hardend & Tempered Steel, Cast Iron
Sprocket of Grass Cutter Agricultural Machinery Parts
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Sprocket of Grass Cutter Agricultural Machinery Parts

Product name:Sprocket of Grass Cutter Agricultural Machinery Parts. Product number:16T. Product grouping:special sprocket. Tooth surface hardness: Hardened
Agricultural Corn Sprocket Agricultural Machinery Parts
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Agricultural Corn Sprocket Agricultural Machinery Parts

Product name:Agricultural Corn Sprocket Agricultural Machinery Parts. Product number:agricultural sprocket corn sprocket. Product grouping:special sprocket
Paint Corn Machinery Parts FCCF3 Agricultura Sprocket
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Paint Corn Machinery Parts FCCF3 Agricultura Sprocket

Product name:Paint Corn Machinery Parts Fccf3 Agricultura Sprocket. Product number:FCCF3. Product grouping:special sprocket

Target Buyer Profiles & Procurement Intent

We build strategic, direct-factory partnerships with global agricultural equipment buyers seeking consistent quality, stable supply chains, and competitive wholesale pricing.

Agricultural Equipment Manufacturers (OEMs)

Combine harvester, grain handling, and tractor OEMs needing custom-engineered sprockets built strictly according to engineering blueprints, strict hardness levels, and tight tolerances.

Farm Machinery Importers & Wholesalers

Regional distributors supplying high-demand replacement sprockets for John Deere, Case IH, New Holland, and Claas machinery looking for reliable factory-direct OEM alternatives.

Large Agro-Industrial Plant Operators

Large-scale commercial farms and grain processing facilities requiring durable, high-torque drive sprockets to eliminate unplanned downtime during critical harvest seasons.

Agricultural Operating Pain Points We Solve

Farming machinery operates under extreme field environments. Our heavy-duty agricultural sprockets are specifically designed to address key field failure causes.

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1. Rapid Tooth Wear in Abrasive Dirt & Mud

Soil, dust, and crop residue act as abrasive agents that quickly grind down standard steel sprocket teeth.

Our Solution: Precision induction tooth hardening (HRC 45–55) creates a hardened outer tooth surface that resists abrasion while maintaining a flexible, impact-resistant core.
type b sprocket

2. Sprocket Tooth Deformation under Heavy Shock Loads

Sudden torque spikes from dense crops or field obstacles often fracture low-grade cast iron or non-heat-treated sprockets.

Our Solution: Manufactured from premium C45 carbon steel, 40Cr, or 20CrMnTi alloy steel with optimized tooth profiles to distribute load pressure evenly and prevent tooth shearing.
Bevel Gear

3. Rust & Chemical Corrosion in Seasonal Outdoor Storage

Exposure to rain, fertilizers, pesticides, and long off-season field storage causes severe surface oxidation and chain seizure.

Our Solution: Comprehensive protective surface finishes including black oxide, yellow/white zinc plating, electrophoretic coating, or complete 304/316 stainless steel customization.

Engineering Standards & Customization Capabilities

Our manufacturing facility is equipped with high-precision CNC gear hobbers and automated heat treatment lines to ensure every agricultural sprocket strictly matches global machinery specifications.

1. Standard & Non-Standard Pitch Compliance

Full compatibility with S-type and C-type agricultural roller chains (e.g., CA550, CA555, CA620, S55) and standard ANSI/DIN drive chains. Custom pitch diameters and odd tooth counts available.

2. Hub, Bore & Fastening Variations

Customized hub designs (Type A, B, C, or welded hubs), hex bores, square bores, splined bores, keyways, set screws, and bearing assembly integration for quick field installation.

Frequently Asked Questions for Agricultural Sprocket Sourcing

Q: Can you manufacture agricultural sprockets based on OEM part numbers or physical samples?

A: Yes. We can cross-reference major agricultural OEM part numbers or reverse-engineer physical samples and worn parts to produce exact 2D/3D CAD drawings for production.

Q: What is the standard lead time for OEM bulk orders before harvest seasons?

A: Standard inventory items ship within 7–10 days. Customized bulk OEM production typically requires 20–30 days. We recommend placing seasonal bulk orders 60 days in advance to optimize shipping schedules.

Q: Do you supply complete drive assemblies including agricultural chains and sprockets?

A: Yes. As part of Donghua Chain Group, we supply fully matched agricultural drive chains, attachments, and sprockets to guarantee perfect gear meshing and extended wear life.

Get Factory-Direct Wholesale Pricing on Agricultural Sprockets

Send your CAD drawings, OEM part numbers, or technical specifications directly to our engineering team.

Direct OEM & Bulk Inquiry Contact

Direct Email: fu.yangqing@dhchain.com
Support Services: OEM Customization | CAD Review | Seasonal Pre-Order Wholesale
Guaranteed Response: Within 12 Hours

As one of the leading agricultural sprocket manufacturers and suppliers in China, we warmly welcome you to wholesale quality agricultural sprocket made in China from our factory.

compliance sprocket

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