H86911 Knife Drive Arm Fits For John Deere

Product Specifications

Application	JohnDeere:213,215,218,220,230,810,818,820
SKU	JD5353
ReferenceCode	H86911
Manufacturer	Raydafon
Brand
Weight	1.53KG
Finishing	Painting Green Color or Galvanize or Red or OEM
Packing	Carton or Wooden box or Iron Box

Overview of H86911 Knife Drive Arm Fits For John Deere

The H86911 knife Drive Arm Fits For John Deere is an essential component of John Deere combine harvesters. This product is known for its durability, reliability, and superior performance. This part is specifically engineered to facilitate the efficient functioning of the combine's cutting system. The knife drive arm connects the knife section to the drive mechanism, enabling the reciprocating action necessary to cut crops effectively.This knife drive arm has been designed to fit John Deere models such as 213, 215, 218, 220, 230, 810, 818, and 820. It is made with high-quality materials, ensuring that it can withstand the harsh conditions of the field. Made from durable materials, the H86911 is built to withstand the rigorous demands of agricultural harvesting. It ensures smooth operation even under heavy loads and challenging field conditions. Its precise construction minimizes vibration and wear, which helps extend the lifespan of both the knife drive arm and the associated components. The H86911 knife Drive Arm Fits For John Deere is perfect for farmers looking for a reliable and efficient knife drive arm that will help them increase their productivity.

Function and Use of H86911 Knife Drive Arm Fits For John Deere

The H86911 knife Drive Arm Fits For John Deere is designed to play a crucial role in the harvesting process. The main function of the knife drive arm is to drive the knife that cuts the crop. This product is designed to work seamlessly with John Deere combine harvesters, ensuring efficient and reliable performance.The H86911 knife Drive Arm Fits For John Deere helps increase productivity by ensuring that the cutting process is smooth and efficient. It is designed to withstand the tough conditions of the field, ensuring that it can be used for extended periods without the need for repairs or replacements.

1. Efficient Crop Cutting: The H86911 Knife Drive Arm plays a pivotal role in the cutting mechanism of the combine harvester. It ensures that the knife sections move in a reciprocating motion, which is essential for cutting crops cleanly and efficiently. This precise movement is vital for minimizing crop loss and ensuring an even, consistent cut across the field.
2. Durability and Strength: Constructed from high-quality materials, the H86911 is designed to withstand the harsh conditions of agricultural work. Its robust construction resists wear and tear, allowing it to endure the stresses of continuous operation. This durability reduces the need for frequent replacements, contributing to lower maintenance costs and improved reliability.
3. Compatibility and Easy Installation: Designed specifically for John Deere models, the H86911 Knife Drive Arm ensures a perfect fit and easy installation. Its compatibility with various combines allows for seamless integration into existing machinery. This ease of installation minimizes downtime, ensuring that the harvester can return to operation quickly after maintenance or part replacement.
4. Reduction of Vibration: One of the key functions of the knife drive arm is to reduce vibration during operation. By stabilizing the motion of the knife sections, it helps maintain a smooth and steady cutting action. This reduction in vibration not only enhances the cutting efficiency but also prolongs the lifespan of other components by minimizing mechanical stress.

Advantages of H86911 Knife Drive Arm Fits For John Deere

The H86911 knife Drive Arm Fits For John Deere offers several advantages over other knife drive arms in the market. Here are some of its main advantages:

1. High-Quality Materials: The H86911 Knife Drive Arm is manufactured from premium materials that ensure its durability and resilience under tough harvesting conditions. These materials are resistant to corrosion and wear, which helps maintain the component's integrity over time. This high-quality construction reduces the frequency of replacements, saving on long-term costs.
2. Increased Productivity: By providing smooth and efficient movement of the cutting system, the H86911 enhances the overall productivity of the harvester. It ensures optimal cutting performance, reducing crop loss and improving harvest quality. This efficiency enables farmers to cover more ground in less time, maximizing their output during the harvest season.
3. Easy to Install and Maintain: The design of the H86911 allows for easy installation, minimizing downtime when replacing parts. Its maintenance requirements are straightforward, reducing the need for complex servicing. This ease of use ensures that operators can quickly address any issues, keeping the harvester in operation during crucial periods.
4. Durable: The durability of the H86911 Knife Drive Arm means it can withstand the demanding conditions of large-scale farming. Its robust construction helps it endure the stress of continuous use, resulting in fewer breakdowns. This durability not only extends the life of the part but also contributes to the reliability of the entire harvesting system.
5. Compatibility with Multiple John Deere Models: The H86911 is designed to fit seamlessly with several John Deere combine models, including the 213, 215, 218, 220, 230, 810, 818, and 820. This wide compatibility ensures that farmers with different John Deere equipment can easily integrate the knife drive arm into their machines, maintaining consistent performance across various models.

How to Replace a Damaged H86911 Knife Drive Arm Fits For John Deere

If your H86911 knife Drive Arm Fits For John Deere is damaged, here are the steps to replace it:

1. Safety First: Before starting the replacement, ensure the combine harvester is parked on a flat surface and turned off. Engage the parking brake and disconnect the battery to prevent any accidental startups. Wearing appropriate safety gear, such as gloves and safety glasses, is essential to protect yourself during the process.
2. Remove the Header: Detach the header from the combine to access the knife drive arm. This might involve removing bolts and disconnecting hydraulic lines. Carefully follow the manufacturer’s instructions to ensure the header is safely removed and stored in a secure location.
3. Inspect the Surrounding Components: Before removing the damaged knife drive arm, inspect surrounding components for wear or damage. Check for bent or worn parts that might also need replacement. This proactive approach helps ensure that all issues are addressed in one go, preventing future breakdowns.
4. Remove the Damaged Drive Arm: Carefully unbolt and remove the damaged H86911 knife drive arm. Take note of how the arm is connected to the knife section and drive mechanism. This will assist in correctly installing the new part. Keep track of all bolts and small components to ensure nothing is misplaced.
5. Install the New Knife Drive Arm: Position the new H86911 knife drive arm in place and secure it with bolts. Ensure it is aligned properly with the drive mechanism and knife section. Tighten the bolts to the manufacturer's specified torque settings to ensure a secure fit, preventing any operational issues.
6. Reattach the Header: Once the new knife drive arm is installed, reattach the header. Reconnect any hydraulic lines and secure all bolts tightly. Ensure that everything is aligned correctly and that there are no obstructions or misalignments that could affect the harvester’s operation.
7. Test the Operation: After reassembly, reconnect the battery and start the combine harvester to test the new installation. Observe the knife drive arm in operation, checking for smooth movement and listening for any unusual noises. This ensures that the replacement was successful and the harvester is ready for use.

It is essential to follow these steps carefully to ensure that the new knife drive arm is installed correctly and functions correctly.

Other Agricultural Combine Harvester Parts

In addition to the H86911 knife Drive Arm Fits For John Deere, there are several other crucial parts that make up a combine harvester. Here are six examples of other agricultural combine harvester parts:

1. Chain Sprockets: Chain sprockets are crucial components in a combine harvester’s drive system. They engage with chains to transmit rotational motion and power between different parts of the machinery. Made from durable materials, they are designed to withstand significant stress and wear during harvesting operations.
2. Drive Pulleys: Drive pulleys transfer power from the engine to various components of the harvester. By using belts, they facilitate the movement of parts such as threshing drums and conveyor systems. Proper alignment and tension of drive pulleys are critical for maximizing the efficiency and performance of the machine.
3. Gears: Gears in a combine harvester play a vital role in transmitting power and adjusting speeds between different components. They are designed to handle high torque and are essential for the precise operation of mechanisms like the threshing and separating systems, ensuring efficient harvesting.
4. Drive Shaft: The drive shaft is a central component that transmits mechanical power from the engine to various parts of the combine. It is crafted to endure high rotational speeds and torque, making it essential for the synchronized operation of the machine’s different functional units.
5. Knives: Knives are integral to the cutting mechanism of a combine harvester. They are responsible for cutting crops at the base, allowing for efficient harvesting. Made from hardened steel, they are designed for sharpness and durability, ensuring clean cuts and minimizing damage to the crops.
6. Concaves: Concaves work in conjunction with the cylinder to thresh and separate grain from the chaff. They are designed to optimize the threshing process by providing the right balance of pressure and clearance, ensuring maximum grain separation efficiency and minimizing grain loss during harvesting.

Why Choose Raydafon'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, Raydafon has a comprehensive range of agricultural spare parts. Our product range consists of 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 in whole world. Over time, it has come a long way in this field, too. 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.When you choose Raydafon's Combine Harvester Parts, you can expect the following advantages:

• 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.