AH218403 Drive Sprocket For John Deere Combine Harvester
Product Specifications
Application | John Deere Combine: 9560STS, 9570STS, 9660, 9660CTS, 9660STS, 9760STS, 9670STS, 9770STS, 9860STS, S650, S660, S670, S670HM, S680, S680HM, S690, S690HM |
SKU | JD5272 |
Reference Code | AH218403,AH232850 |
Manufacturer | HZPT |
Brand |
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Weight | 6.07KG |
Finishing | Painting Green Color or Galvanize or Red or OEM |
Packing | Carton or Wooden box or Iron Box |
Overview of AH218403 Drive Sprocket For John Deere Combine
AH218403 Drive Sprocket is a crucial part of the John Deere Combine harvester that is responsible for driving the chains that turn the wheels. This part is designed to withstand the demanding conditions of agricultural operations and is made from high-quality materials to ensure durability and performance. The sprocket is compatible with a variety of John Deere Combine models, including 9560STS, 9570STS, 9660, 9660CTS, 9660STS, 9760STS, 9670STS, 9770STS, 9860STS, S650, S660, S670, S670HM, S680, S680HM, S690, S690HM series.

Function and Use of AH218403 Drive Sprocket
The AH218403 Drive Sprocket is a critical component of the combine harvester that plays a vital role in the efficient operation of the machine. The sprocket is responsible for driving the chains that turn the wheels of the combine, allowing it to move through the field and harvest crops effectively. This part is designed to withstand the demanding conditions of agricultural operations and is made from high-quality materials to ensure durability and performance. The sprocket's primary function is to transfer power from the combine's engine to the wheels, enabling it to move through the field and harvest crops efficiently.

Advantages of AH218403 Drive Sprocket
The AH218403 Drive Sprocket offers several significant advantages to the John Deere Combine harvester. Some of the key benefits of this part include:
- Robust construction to withstand harsh agricultural conditions
- High-quality materials to ensure durability and performance
- Compatible with a variety of John Deere Combine models
- Efficient power transfer from engine to wheels
- Improved harvesting efficiency and productivity

How to Replace a Damaged AH218403 Drive Sprocket
If the AH218403 Drive Sprocket is damaged, it is essential to replace it promptly to avoid any further issues and ensure the efficient operation of the combine harvester. Here are the steps to replace a damaged sprocket:
- Disconnect the combine harvester from any power sources and park it on level ground.
- Remove any covers or guards that are blocking access to the sprocket.
- Remove the retaining bolts that secure the sprocket in place.
- Remove the damaged sprocket carefully, making sure not to damage any surrounding components.
- Install the new sprocket, making sure it is positioned correctly and secured with the retaining bolts.
- Reattach any covers or guards that were removed earlier.
- Test the combine harvester to ensure that the new sprocket is functioning correctly.

Other Agricultural Combine Harvester Parts
In addition to the AH218403 Drive Sprocket, several other parts are critical to the efficient operation of the combine harvester. These include:
- Chain Sprockets: Essential for transferring power within the combine, chain sprockets ensure smooth operation across different components.
- Idler Sprockets: Help guide and maintain proper tension in chains, preventing chain slack and misalignment.
- Drive Pulleys: Key in belt-driven systems, transferring engine power to various parts.
- Idler Pulleys: Maintain tension and guide belts within the harvester, preventing belt slippage and misalignment.
- Gears: Facilitate changes in speed and direction of power within the combine, enabling precise control over machinery functions.
- Drive Shaft: Transmits power from the engine to various harvester parts and must withstand high torque and be balanced correctly to reduce vibrations.
- Knives: Crucial for cutting crops efficiently, they must be sharp and well-maintained to ensure clean cuts, reducing fuel consumption and increasing harvesting speed.
- Concaves: Work with the threshing drum to separate grain from chaff and must be adjusted based on crop type to optimize grain separation and quality.

Why Choose EVER-POWER's Combine Harvester Parts?
As one of the leading manufacturers and wholesale distributors of aftermarket replacement parts for combine harvesters, tractors, corn heads, and balers in domestic and global markets, EVER-POWER has a comprehensive range of agricultural spare parts. Our product range consists of the best quality aftermarket spare parts for combine harvesters such as John Deere, New Holland, Case, Claas, Welger, KMC, Amadas, Gallignani, Kubota, Laverda, MTZ, Ford, Maschio, Goldoni, Howard, BCS, which are all the world's leading brands in the agricultural machinery industry.
You can view our entire product range in detail on our product page. Our company supplies products to its local customers worldwide. Currently, our company exports its products to its valued customers in more than 50 countries in 5 continents of the world. We continue to work with all our strengths to provide the best service to our business partners with our professional human resources, strong infrastructure, and customer-oriented service approach.
- Quality Products: Our products are crafted with precision and high-quality materials to ensure durability and performance. We adhere to stringent quality standards, ensuring each part meets the demands of rigorous agricultural operations.
- Wide Range of Products: We offer an extensive selection of aftermarket spare parts for leading agricultural machinery brands. Our diverse product range meets the varied needs of farmers and businesses worldwide.
- Competitive Prices: We provide top-quality products at competitive prices, offering exceptional value without compromising on quality. Our efficient manufacturing and strategic partnerships help keep costs low.
- Excellent Customer Service: Customer satisfaction is our priority. Our dedicated team is ready to assist with inquiries, orders, and technical support. We focus on building long-term relationships through personalized service and expert advice.
- Fast Delivery: We understand the importance of timely delivery in agriculture. Our efficient logistics network ensures that orders are delivered promptly, minimizing downtime during critical operations.
- Customization Products: We offer tailored solutions by welcoming customer specifications and designs. Provide drawings or samples, and our expert team will create customized parts to meet your unique needs, ensuring optimal performance.

Additional information
| Edited by | Yjx |
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Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port





