Horsch 491615 Gear Sunflower

Horsch 491615 Gear Sunflower

SKU: DP-000132
Certificates: ISO 9001:2025
Updated: 2026-07-22
The 491615 cleaning gear performs several important functions within the seed metering system.

Main Functions
Cleans sunflower seed disc holes
Prevents seed blockage
Improves seed singulation accuracy
Maintains consistent seed flow
Enhances planting precision
Reduces downtime during seeding operations

Proper cleaning of seed disc holes helps ensure uniform seed spacing and improved crop emergence.

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Product Overview

Horsch 491615 Gear Sunflower

Horsch 491615 Sunflower Cleaning Gear

The Horsch 491615 Gear Sunflower is a precision-engineered cleaning gear used in sunflower seeding systems. It is designed to clean and maintain seed disc holes during planting operations, ensuring accurate seed singulation and consistent seed placement. This component plays an important role in preventing seed blockage and maintaining optimal planting performance in precision seed drills and planters. Similar aftermarket references describe it as a sunflower seed disc cleaning star with a 5-tooth design.

Dawopu manufactures high-quality replacement cleaning gears that meet OEM specifications, providing excellent wear resistance, dimensional accuracy, and long service life in demanding agricultural environments.


Product Features

  • OEM Part Number: 491615
  • Product Type: Sunflower Cleaning Gear
  • Precision-machined profile
  • Designed for sunflower seed planting
  • Improves seed disc cleaning efficiency
  • High wear resistance
  • Excellent dimensional accuracy
  • Reliable field performance
  • OEM-quality replacement
  • Long service life

Technical Specifications

Technical Specifications

ItemSpecification
Part Number491615
Product NameGear Sunflower / Cleaning Gear
ApplicationPrecision Seed Metering System
MaterialEngineering Plastic or Wear-Resistant Polymer
Bore Diameter8 mm
Outer Diameter30 mm
Height13 mm
Number of Teeth5
FunctionCleaning Seed Disc Holes
ConditionNew

Common aftermarket references list a bore diameter of 8 mm, outer diameter of 30 mm, height of 13 mm, and 5 teeth.


Material Description

The Horsch 491615 cleaning gear is manufactured from durable wear-resistant materials designed for continuous operation in dusty and abrasive planting conditions.

Material Advantages

  • Excellent abrasion resistance
  • Lightweight construction
  • Corrosion resistance
  • Stable dimensional accuracy
  • Low maintenance requirements
  • Long operating life

Why Choose Dawopu Group

OEM Quality

Manufactured to meet OEM specifications

Material Quality

High-grade materials for durability

Fast Delivery

Reliable shipping to global destinations

Certified Quality

ISO 9001:2025

Expert Support

Technical support available

Global Experience

Serving customers worldwide

Frequently Asked Questions

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