Orchard Sprayer Gearbox D-21E 1:3.6 Replacement of Comer Gearbox

The Orchard Sprayer Gearbox D-21E 1:3.6 is a high-quality replacement for the Comer gearbox, specifically designed for agricultural applications like orchard sprayers. This gearbox is engineered to meet the demanding requirements of modern farming equipment, ensuring optimal performance and durability. It features a gear ratio of 1:3.6, meaning the input shaft will rotate 3.6 times for every single rotation of the output shaft. This ratio is ideal for achieving the proper speed and torque balance needed for sprayer applications, ensuring even and efficient distribution of chemicals or water across crops.

Product Specifications

ModelOrchard Sprayer Gearbox D-21E 1:3.6 Replacement of Comer Gearbox
Product details
  • All gearboxes are supplied without oil.
  • First oil change after 50-70 operating hours, then after 500-700 operating hours or at least once a year.
  • Contact us for power at a different RPM.
ApplicationOrchard Sprayer
Ratio1:3.6
Input r.p.m.540
Input Power41.2 Kw
Output Torque20.2 daNm
Input shaftX
Weight33.8 Kg
MaterialCast iron
Contains oilNo

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.

Product Dimensions

Orchard Sprayer Gearbox D-21E Dimensions

Overview of Orchard Sprayer Gearbox D-21E 1:3.6 Replacement of Comer Gearbox

The Orchard Sprayer Gearbox D-21E 1:3.6 is a high-quality replacement for the Comer gearbox, specifically designed for agricultural applications like orchard sprayers. This gearbox is engineered to meet the demanding requirements of modern farming equipment, ensuring optimal performance and durability. It features a gear ratio of 1:3.6, meaning the input shaft will rotate 3.6 times for every single rotation of the output shaft. This ratio is ideal for achieving the proper speed and torque balance needed for sprayer applications, ensuring even and efficient distribution of chemicals or water across crops.

Manufactured with precision, the D-21E gearbox is made from robust materials, such as high-strength steel and cast iron, which provide excellent resistance to wear, corrosion, and harsh environmental conditions. It includes a standard input shaft and output flange, making it compatible with a wide range of sprayer models. Additionally, the gearbox is designed for easy installation and low maintenance, with features like sealed bearings and smooth, efficient operation.

Orchard Sprayer Gearbox D-21E

Typical Applications of Orchard Sprayer Gearbox D-21E

The Orchard Sprayer Gearbox D-21E is a highly specialized component designed to deliver reliable and efficient performance in various agricultural applications. Its primary use is in orchard sprayers, where it plays a critical role in driving the sprayer's pump or fan system to ensure the consistent application of pesticides, fertilizers, or water. The gearbox's 1:3.6 gear ratio is optimized for these tasks, allowing it to convert the rotational speed of the input shaft into the precise speed and torque required by the sprayer components.

The gearbox is most commonly used in orchard sprayers for evenly dispersing chemicals or water over large areas of trees and crops. Its robust design ensures that the fan or pump operates efficiently, allowing the sprayer to maintain consistent pressure and coverage across uneven or high-canopy terrains. This makes it ideal for orchards with fruit trees such as apples, oranges, or cherries, where precision is critical.

The D-21E gearbox is also widely used in vineyard sprayers to protect grapevines from pests and diseases. Its dependable operation ensures that the sprayer can handle the narrow rows and specific spray requirements of vineyards, providing targeted coverage without wasting resources.

Orchard Sprayer Gearbox Applications

Benefits of Orchard Sprayer Gearbox D-21E 1:3.6 Replacement of Comer

The Orchard Sprayer Gearbox D-21E offers a range of benefits for orchard spraying operations, making it a valuable component for agricultural machinery:

  1. Optimized Gear Ratio for Efficient Performance: The 1:3.6 gear ratio of the Orchard Sprayer Gearbox D-21E ensures an efficient balance between speed and torque, allowing sprayer pumps or fans to operate at optimal speeds. This precise gearing enhances the spraying system's performance, ensuring uniform application of chemicals or water across orchards, regardless of terrain or canopy height.
  2. Durable and Long-Lasting Construction: Made from high-strength steel and cast iron, the D-21E gearbox is designed to withstand the harsh conditions of orchard environments, such as exposure to moisture, dirt, and chemicals. Its wear-resistant construction ensures a long operational lifespan, reducing downtime and replacement costs for farmers while improving overall reliability.
  3. Consistent and Uniform Chemical Distribution: By driving the sprayer components with precision, the gearbox ensures even distribution of pesticides, fertilizers, and water. This consistency helps protect crops from pests and diseases while promoting uniform crop growth, leading to higher yields and better-quality produce, which are essential for commercial farming operations.
  4. Adaptability to Various Orchard Sprayers: The D-21E gearbox is compatible with a wide range of orchard sprayer models, making it a versatile replacement or upgrade. Its standardized input and output shafts ensure seamless integration with different sprayer configurations, giving farmers flexibility in choosing equipment without worrying about compatibility issues.
  5. Improved Crop Protection and Yield: By powering sprayers with consistent and reliable performance, the D-21E gearbox ensures that crops receive precise amounts of protection or nutrients. This leads to healthier crops with reduced wastage of resources, improved pest and disease control, and ultimately higher crop yields, benefiting both small and large-scale orchard operations.

Orchard Sprayer Gearbox D-21E

How to Replace a Damaged Gearbox for Orchard Sprayer

Replacing a damaged gearbox for an orchard sprayer is a task that requires careful consideration and attention to detail. Here is a general guide on how to replace a damaged gearbox for an orchard sprayer:

  1. Disconnect the Power Source and Remove the Old Gearbox: Disconnect the power input from the gearbox, such as the PTO (Power Take-Off) shaft or motor connection. Carefully unscrew or unbolt the gearbox from the sprayer frame or pump assembly. Depending on the design, you may need to remove additional components, such as belts, pulleys, or flanges, to fully detach the gearbox.
  2. Inspect Surrounding Components for Wear or Damage: Before installing the new gearbox, examine the surrounding components, such as the pump, fan, or shaft, for signs of wear or damage. Replace or repair any faulty parts to prevent future issues. Also, clean any dirt, rust, or debris from the mounting area to ensure a proper fit for the new gearbox.
  3. Install the New Gearbox: Align the replacement gearbox (e.g., D-21E) with the mounting points and secure it in place using the appropriate bolts or screws. Ensure that the input and output shafts are properly aligned with the sprayer components, such as the PTO shaft or pump. Tighten all fasteners to prevent vibrations during operation.
  4. Reconnect the Power Source and Accessories: Reattach the power input, such as the PTO shaft or motor connection, to the new gearbox. If applicable, reinstall any removed components, such as belts, pulleys, or flanges. Double-check that all connections are secure and aligned to avoid operational issues.
  5. Lubricate and Test the Gearbox: Apply the recommended lubricant to the gearbox, following the manufacturer's instructions to ensure smooth operation. Start the sprayer slowly to test the new gearbox under light load. Monitor for unusual noises, vibrations, or leaks, and inspect the alignment to confirm proper installation.

Orchard Sprayer Gearbox Applications

Agricultural PTO Shaft for Orchard Sprayer Gearbox

The Agricultural PTO (Power Take-Off) Shaft and the Orchard Sprayer Gearbox are vital components in modern agricultural machinery, working together to ensure efficient operation of orchard sprayers. A PTO shaft is a mechanical device that transfers power from a tractor to an attached implement, such as an orchard sprayer. It allows for the transmission of rotational power, enabling the sprayer to function effectively. The shaft typically connects to the tractor's power source and transmits torque to the sprayer's gearbox.

The Orchard Sprayer Gearbox is an essential part of the sprayer mechanism, converting the rotational energy from the PTO shaft into the appropriate speed and torque required for operating the sprayer. It ensures that the sprayer's components, such as the pump and fan, work at optimal speeds to deliver precise and efficient spraying. The gearbox is designed to handle the varying power demands of agricultural spraying, ensuring durability and consistent performance in orchard environments.

Together, the PTO shaft and the orchard sprayer gearbox enable accurate pesticide or fertilizer application, improving crop health and yield. Their compatibility and synchronization are crucial for efficient power transfer and reliable operation. This partnership minimizes manual labor, enhances productivity, and supports sustainable farming practices by ensuring even and controlled spraying across large orchard areas.

Agricultural PTO Shaft for Orchard Sprayer Gearbox

Why Choose AGKNX's Orchard Sprayer Gearbox?

AGKNX is a prominent manufacturer of high-performance orchard sprayer gearboxes for a variety of applications. Our gearboxes are designed to meet the needs of different agricultural settings, providing reliable and efficient performance. Our orchard sprayer gearboxes are a powerful replacement option for Comer Industries, Omni Gear, Bondioli & Pavesi, and other brands of gearboxes. Our technical staff can reconfigure an existing design or assist you in designing a custom orchard sprayer gearbox if a standard or existing design does not fit your application. Shaft rotation, speed ratio, input speed, output speed, input torque, output torque, mounting position, and the application's environment are all considerations when choosing an agricultural gearbox. If you want to buy an orchard sprayer gearbox, please get in touch with us.

Our Advantages:

  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.

At AGKNX, we are committed to providing high-quality orchard sprayer gearboxes and exceptional customer service. Our products are designed to meet the needs of different agricultural settings, providing reliable and efficient performance. We offer an extensive selection of aftermarket spare parts for leading agricultural machinery brands, ensuring that our customers have access to the parts they need to keep their equipment running smoothly.

With our competitive prices, fast delivery, and excellent customer service, AGKNX is the clear choice for farmers and businesses worldwide. Contact us today to learn more about our orchard sprayer gearboxes and how we can help you with your agricultural needs.

Orchard Sprayer Gearbox

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