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Fertilizer application is an essential task for maintaining soil fertility and ensuring the optimal growth of crops. A Double Disc Fertilizer Spreader is a powerful and efficient tool used in modern farming to spread fertilizer evenly across large fields. This guide will walk you through everything you need to know about using the Double Disc Fertilizer Spreader, including its key features, setup, operation, maintenance, and advantages.
A Double Disc Fertilizer Spreader is a high-efficiency machine designed to evenly distribute granular fertilizers over large agricultural fields. It utilizes a dual-disc mechanism to propel fertilizer across the soil, ensuring uniform coverage and reducing waste. This type of spreader is ideal for both large-scale commercial farming and smaller-scale operations that require precision and consistency in fertilizer application.
The Double Disc Fertilizer Spreader features two rotating discs that spin at high speeds. As fertilizer is released from the hopper, the discs throw it outward in a controlled manner. The rotation speed and angle of the discs can be adjusted to control the spread width and amount of fertilizer applied. This ensures that the fertilizer is evenly distributed, which helps improve soil health and crop yield.
The Double Disc Fertilizer Spreader is equipped with several features that make it an indispensable tool for farmers looking to optimize their fertilizer application. Below are some of the key features that make this machine stand out in the market:
With a capacity of 1200 liters, the Double Disc Fertilizer Spreader can hold a large amount of fertilizer, reducing the need for frequent refills during large-scale operations. This makes it ideal for expansive fields, allowing farmers to cover more ground with fewer interruptions.
One of the standout features of the Double Disc Fertilizer Spreader is its wide spread range. Depending on the settings, the machine can distribute fertilizer over a distance of 15 to 28 meters. This allows for efficient fertilizer application across a wide area, reducing the time and labor required for fieldwork.
The Double Disc Fertilizer Spreader offers adjustable controls that allow farmers to fine-tune the spread rate. By adjusting the spread rate, users can control the amount of fertilizer applied to the field, ensuring the right amount is used for each crop type and soil condition.
Built with high-quality materials, the Double Disc Fertilizer Spreader is designed for long-term use in demanding farming environments. Its robust construction ensures that it can withstand the rigors of daily agricultural tasks while maintaining high performance.
The Double Disc Fertilizer Spreader works seamlessly with a range of tractors (90–180 HP) via the PTO (Power Take-Off) system. This compatibility allows it to be easily attached to different types of tractors, making it a versatile tool for various farming operations.

Using the Double Disc Fertilizer Spreader is straightforward, but proper setup and operation are essential to achieving the best results. Follow this step-by-step guide to ensure efficient and effective fertilizer application.
Before using the Double Disc Fertilizer Spreader, it is important to ensure that both the tractor and the spreader are in good working condition. Here’s how to prepare:
Check the spreader for blockages: Inspect the discs and hopper for any debris or clogs that may obstruct the flow of fertilizer.
Attach the spreader to the tractor: Use the 3-point hitch system to securely attach the spreader to the tractor.
Load the fertilizer: Fill the hopper with the desired type of granular fertilizer. Make sure the fertilizer is dry and free of clumps to ensure smooth distribution.
Once the spreader is securely attached and loaded, it’s time to set it up for operation:
Adjust the spreader discs: Set the angle of the discs based on the desired spread width. For wider coverage, increase the angle; for narrower coverage, decrease the angle.
Set the spread rate: Adjust the flow rate of the fertilizer to control how much fertilizer is dispensed per hectare. Refer to the manufacturer’s guidelines for recommended settings based on the type of fertilizer and field conditions.
Set the PTO speed: Set the tractor’s PTO to 540 rpm, which is the optimal speed for most applications.
Before you begin spreading, make sure the field is ready for efficient fertilizer application:
Mark the boundaries: Mark the edges of the field to ensure that you apply fertilizer evenly and avoid overlaps or gaps.
Check for field obstructions: Remove any rocks, sticks, or other debris from the field to prevent damage to the spreader.
Ensure a level field: If possible, ensure that the field is relatively flat to maintain uniform fertilizer distribution.
Now that everything is set up, you can start the fertilizer application process:
Start the tractor: Slowly begin moving the tractor at a speed of around 5-10 km/h.
Engage the PTO: Turn on the PTO to start the spreader. Monitor the spreader to ensure the fertilizer is being evenly distributed.
Monitor the operation: Keep an eye on the spread pattern to ensure uniform coverage. If necessary, adjust the spread rate or PTO speed as you move across the field.
Adjust speed as needed: Depending on the field size and fertilizer type, you may need to adjust the tractor’s speed during operation to maintain consistent spread quality.
After completing the fertilizer application:
Turn off the PTO: Once the field has been fully covered, turn off the PTO and stop the tractor.
Clean the spreader: After use, clean the hopper and discs to prevent any fertilizer residue from clogging the system.
Store the equipment: Store the spreader in a dry, secure location to protect it from weather damage.
Regular maintenance is essential for ensuring the longevity and optimal performance of your Double Disc Fertilizer Spreader. Here are some maintenance tips and troubleshooting solutions to keep your spreader in top condition.
Clean after each use: Always clean the hopper and discs after every use to prevent fertilizer build-up and clogging.
Check for wear and tear: Regularly inspect the discs for signs of wear or damage. Replace them if necessary to maintain efficient spreading.
Lubricate moving parts: Apply grease to the moving parts of the spreader to prevent rust and ensure smooth operation.
Check tire pressure: Ensure that the tires are inflated to the recommended pressure to avoid uneven spreading and damage to the machine.
Issue | Cause and Solution |
Uneven spreading | Check the disc settings, PTO speed, and fertilizer type. Adjust the flow rate and spreader settings as needed. |
Clogging | Ensure that the fertilizer is dry and free of clumps. Clean the spreader regularly to prevent blockages. |
PTO issues | Check the PTO shaft for damage and ensure that the connection is secure. Lubricate the PTO components if necessary. |
Discs: If the discs are damaged or excessively worn, they will need to be replaced to maintain consistent fertilizer spread.
Hopper: Over time, the hopper may become worn or cracked. If this happens, it may need to be repaired or replaced.
PTO components: Inspect the PTO components for wear, especially if you notice reduced power or uneven performance.
The Double Disc Fertilizer Spreader offers numerous advantages that can help improve efficiency and productivity on the farm. Here’s why it’s a worthwhile investment:
With a large 1200L capacity hopper and wide coverage range, the Double Disc Fertilizer Spreader reduces the need for frequent refills and minimizes the time spent on fertilizer application. This allows farmers to cover large fields in a short amount of time, increasing overall efficiency.
By ensuring even fertilizer distribution and reducing waste, the Double Disc Fertilizer Spreader helps optimize fertilizer usage. This results in cost savings, as you’ll need less fertilizer to achieve the same crop yields.
Evenly distributed fertilizer leads to more consistent soil nutrition, which can enhance crop growth and health. This ultimately leads to higher crop yields, benefiting both small-scale and large-scale farmers.
The Double Disc Fertilizer Spreader is a must-have for farmers who want to enhance fertilizer application efficiency. With its high-capacity hopper, wide coverage range, and robust construction, it is engineered to meet the rigorous demands of modern agriculture. By following the steps outlined in this guide, you can ensure even and precise fertilizer distribution, promoting healthier crops and boosting productivity.
At Jiangsu Grande Machinery Manufacturing Co., Ltd., we are committed to providing top-quality agricultural equipment designed to improve farming operations. Our Double Disc Fertilizer Spreader is just one example of how we focus on innovative solutions that increase farm efficiency while reducing costs. If you are looking for a reliable and efficient spreader for your agricultural needs, we encourage you to reach out to us for more details. Our team is ready to assist you in selecting the right equipment to help you achieve your farming goals.
You can use dry, granular fertilizers that are free of clumps. It's important to ensure that the fertilizer is suitable for spreading and not too wet.
The Double Disc Fertilizer Spreader can cover a range of 15 to 28 meters, depending on the settings and field conditions.
Yes, the spreader has adjustable controls that allow you to modify the spread rate to suit your specific needs.
The spreader works best with tractors ranging from 90 to 180 horsepower.
It's recommended to clean the spreader after each use to prevent fertilizer build-up and ensure smooth operation.
Yes, the spreader works well on slightly uneven terrain, but for best results, ensure that the field is as level as possible.
Ensure the fertilizer is dry and free of lumps. Check the discs for any blockages and calibrate the spreader as needed.