Z93077 Knife Section for John Deere Combine Harvester
Product Specifications
Application | John Deere Combine harvester: 630 John Deere Header: 600,600R&F, 614R, 615R, 618R, 620R, 622R, 625R, 630R, 635R, 810, 812, 814, 816, 818, 820, 822, 825 |
SKU | Z93077 |
Reference Code | Z93077 |
Manufacturer | EVER-POWER Group |
Brand | |
Weight | 0.074KG |
Finishing | Painting Green Color or Galvanize or Red or OEM |
Packing | Carton or Wooden box or Iron Box |
Note: Our products are replacement parts and not original equipment. We provide perfect replacement products for original equipment. If you need to purchase the original equipment, please contact the original supplier.
Overview of Z93077 Knife Section for John Deere Combine Harvester
The Z93077 Knife Section is a high-quality replacement part designed for use in John Deere Combine harvesters. It is also compatible with various John Deere header models, including 600, 600R&F, 614R, 615R, 618R, 620R, 622R, 625R, 630R, 635R, 810, 812, 814, 816, 818, 820, 822, and 825.
Manufactured by EVER-POWER Group, this knife section is built to meet the demanding requirements of agricultural machinery. It is made from durable materials, ensuring long-lasting performance even in challenging harvesting conditions.
The Z93077 Knife Section stands out with its exceptional sharpness and cutting efficiency. Its precise design allows for clean and accurate cutting of crops, improving overall harvesting productivity. Whether you are harvesting grains, corn, or other crops, this knife section delivers reliable performance.
Featuring a weight of 0.074KG, the Z93077 Knife Section is lightweight and easy to handle. This makes it convenient for installation and replacement, minimizing downtime during harvesting operations.
With its versatile finishing options, including painting in green color, galvanizing, red, or OEM, you can choose the aesthetic that suits your preferences or matches your existing equipment.
The Z93077 Knife Section is carefully packed in either a carton, wooden box, or iron box, ensuring safe and secure delivery to your location.

Function of Z93077 Knife Section for John Deere Combine Harvester
The Z93077 Knife Section is a crucial component of John Deere Combine Harvester that plays a vital role in ensuring proper crop cutting during harvest. This part functions in cutting and elevating the crop towards the threshing mechanism.
The primary function of this knife section is to ensure clean and efficient crop cutting. The Z93077 Knife Section features a sharp cutting edge that slices through the crops with ease, making sure that the crops are evenly cut and collected. It is made of high-quality, durable materials, ensuring long-lasting performance in the field.
This component solves the problem of uneven and inefficient crop cutting, which can lead to significant losses in crop yield. With the Z93077 Knife Section, farmers can harvest their crops quickly and efficiently, reducing the loss of crops and increasing productivity. This component also increases the combine harvester's effectiveness by improving its overall performance and efficiency.
In summary, the Z93077 Knife Section is an essential component of the John Deere Combine Harvester, which goes a long way in ensuring clean and efficient crop cutting. Its primary function is to cut crops evenly, solve crop cutting problems, and increase productivity. With this component, farmers can expect higher yields and better harvesting efficiency.

Benefits of Z93077 Knife Section for John Deere Combine Harvester
The Z93077 Knife Section is a crucial component in the John Deere Combine Harvester, providing numerous advantages that enhance its performance in agricultural operations. Let's explore the main benefits of this part:
- Durable and Long-lasting: The Z93077 Knife Section is built with high-quality materials, ensuring its longevity even in demanding harvesting conditions. This durability reduces the need for frequent replacements, saving both time and money.
- Precision Cutting: This knife section is designed to deliver precise cuts, enabling efficient harvests. Its sharp edges and precise dimensions ensure clean and accurate cutting of crops, resulting in improved overall harvesting productivity.
- Enhanced Crop Flow: The Z93077 Knife Section is engineered to promote smooth crop flow through the combine harvester. Its specialized design minimizes blockages and jams, allowing for a steady and uninterrupted harvesting process.
- Reduced Grain Loss: With its precise cutting capabilities, the Z93077 Knife Section helps minimize grain loss during harvesting. By ensuring clean cuts and preventing shattering, this part contributes to maximizing the yield and profitability of farming operations.
- Ease of Installation: The Z93077 Knife Section is designed for easy installation and replacement. Its user-friendly design allows for quick and hassle-free maintenance, reducing downtime and increasing the efficiency of the combine harvester.
- Compatibility: This knife section is specifically designed for the John Deere Combine Harvester, ensuring seamless integration and optimal performance. Its compatibility with the harvester's existing components enhances overall functionality and reliability.

How to Replace a Damaged Knife Section for John Deere Combine Harvester
Replacing a damaged knife section in the Z93077 model of John Deere Combine Harvester is a crucial maintenance task that ensures optimal performance and efficiency. Here are the detailed steps to guide you through the replacement process:
- Step 1: Preparation
- Step 2: Access the Knife Section
- Step 3: Remove the Damaged Knife Section
- Step 4: Prepare the Replacement Knife Section
- Step 5: Install the Replacement Knife Section
- Step 6: Test the New Knife Section
- Step 7: Adjust and Fine-tune
- Step 8: Maintenance and Regular Inspection
Start by gathering all the necessary tools and equipment required for the replacement. These may include a wrench, screwdriver, safety gloves, and a replacement knife section compatible with the Z93077 model. Ensure that the combine harvester is turned off and parked on level ground.
Locate the damaged knife section on the combine harvester. Depending on the specific model, it is usually found near the cutting mechanism. Use the screwdriver or wrench to remove any fasteners or bolts securing the damaged knife section.
Gently pull out the damaged knife section from its housing. Be cautious while doing this to prevent any injuries. Inspect the area around the knife section for any debris or dirt and clean it thoroughly.
Take the replacement knife section and ensure it matches the specifications of the Z93077 model. Check for any defects or damages before proceeding. If needed, lubricate the knife section to ease installation.
Align the replacement knife section with the housing slot and slide it into place. Make sure it fits securely. Use the wrench or screwdriver to fasten any bolts or fasteners to hold the knife section in position. Double-check the alignment to ensure smooth operation.
Once the replacement knife section is secured, start the combine harvester and engage the cutting mechanism. Observe the performance of the new knife section to ensure it functions correctly. Pay attention to any abnormal sounds or vibrations.
If necessary, make any adjustments to the new knife section to achieve optimal cutting performance. Refer to the manufacturer's guidelines for specific adjustments based on your combine harvester model.
After successfully replacing the knife section, prioritize regular maintenance and inspection to prevent future damage. Clean the cutting mechanism regularly and inspect the knife section for any signs of wear or damage.

Other Replacement Combine Harvester Parts for John Deere
In addition to the Z93077 Knife Section, John Deere combine harvesters require a variety of other replacement parts to ensure smooth and efficient operation throughout the harvest season. Here are some key components:
1. Chain Sprockets
Chain sprockets are essential for transferring power within the combine. By engaging with chains, they ensure smooth operation across different components. Made from robust materials, they require regular maintenance to prevent wear and maintain efficient power transmission during harvesting. Proper lubrication is also necessary to prevent rust and corrosion. When selecting replacement sprockets, it's important to ensure they are compatible with the combine model and chain size.
2. Idler Sprockets
Idler sprockets help guide and maintain proper tension in chains. They do not transmit power but are crucial for preventing chain slack and misalignment, which can cause damage to other components. Regular inspection ensures they remain in good condition, which is vital for the longevity of the chain system. It's important to replace idler sprockets as soon as they show signs of wear or damage to prevent chain problems.
3. Drive Pulleys
Drive pulleys are key in belt-driven systems, transferring engine power to various parts. Their proper alignment and maintenance are crucial to prevent belt wear and ensure efficient operation, significantly impacting the overall performance of the combine harvester. When selecting replacement pulleys, it's important to consider the diameter and number of grooves to ensure compatibility with the belt.
4. Idler Pulleys
Idler pulleys maintain tension and guide belts within the harvester. Though they don't drive components directly, they are crucial for preventing belt slippage and misalignment. Regular checks and maintenance ensure they function effectively, supporting the overall efficiency of belt systems. When selecting replacement idler pulleys, it's important to ensure they are compatible with the belt size and material.
5. Gears
Gears facilitate changes in speed and direction of power within the combine. They enable precise control over machinery functions. Regular lubrication and inspection are necessary to prevent wear, ensuring smooth and efficient operation throughout the harvest season. When selecting replacement gears, it's important to ensure they have the correct number of teeth and pitch to maintain proper speed and power transfer.
6. Drive Shaft
The drive shaft transmits power from the engine to various harvester parts. It must withstand high torque and be balanced correctly to reduce vibrations. Regular maintenance, including lubrication, is vital to ensure reliable performance and prevent mechanical failures. When selecting a replacement drive shaft, it's important to ensure it is compatible with the engine and other parts of the harvester.
7. Knives
Knives are crucial for cutting crops efficiently. They must be sharp and well-maintained to ensure clean cuts, reducing fuel consumption and increasing harvesting speed. Regular inspection and sharpening are necessary to keep them effective and prolong their lifespan. When selecting replacement knives, it's important to ensure they are compatible with the harvester model and cutting system.
8. Concaves
Concaves work with the threshing drum to separate grain from chaff. Their setup affects threshing efficiency and must be adjusted based on crop type. Regular checks ensure they remain free of damage and obstructions, optimizing grain separation and quality. When selecting replacement concaves, it's important to consider the crop type and threshing system to ensure proper fit and function.

Why Choose EVER-POWER's Grain Head Cutter Bar Knife Section?
As one of the leading manufacturers and wholesale distributors of aftermarket replacement parts for combine harvesters, balers, tractors, and corn heads in domestic and global markets, EVER-POWER 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.
1. 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.
2. 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.
3. 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.
4. 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.
5. 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.
6. 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 | 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





