Product Overview
The EarthWay F80 Commercial Broadcast Spreader is engineered for precise application, ease of operation, high maneuverability, and long-lasting performance. It features a heavy-duty design with an exclusive diamond handle to minimize rotational flex, logically placed controls, and an interchangeable tray system. This spreader is designed to apply various materials, making it ideal for diverse lawn and garden needs, including challenging terrains.
Key Features
- High Capacity: 80lb capacity hopper for efficient application over large areas.
- Durable Construction: Rustproof poly rims and hopper ensure longevity and resistance to harsh conditions.
- Versatile Application: Removable standard output tray, with optional high and low output trays, allows for flexibility with various materials and output rates.
- Smooth Operation: Equipped with 13-inch pneumatic tires for easy pushing and maneuverability across different terrains.
- Adjustable Control: Mechanical lever with adjustable solid linkage for precise spread rate settings and quick on/off control.
Assembly Instructions
The EarthWay F80 spreader requires some assembly. Follow these general steps and refer to the accompanying video for visual guidance. While assembly is generally straightforward, some steps may require careful attention.
Tools Required
- Two 10mm wrenches
- Two 1/2-inch wrenches
Step-by-Step Assembly
- Attach the Frame: Secure the main frame components together using the provided bolts and nuts. Ensure all connections are tight.
- Install the Wheels: Slide the pneumatic tires onto the axle. Secure them with the appropriate washers and cotter pins.
- Mount the Hopper: Place the red poly hopper onto the frame and secure it with the designated fasteners.
- Assemble the Handle: Attach the handle assembly to the main frame. Ensure the handle is at a comfortable height for operation.
- Connect Control Linkages: Carefully connect the mechanical lever and control rods to the spreader mechanism at the bottom of the hopper. This system controls the opening and closing of the material flow. Ensure the linkages move freely and are securely fastened.
- Install the Spreader Plate: Attach the spreader plate (agitator) inside the hopper, ensuring it aligns correctly with the drive mechanism.
- Final Checks: Verify all bolts and nuts are tightened. Test the control lever to ensure the flow gate opens and closes smoothly.
This video demonstrates the assembly process for the EarthWay F80 spreader, including attaching wheels, handle, and control linkages. It highlights the ease of assembly despite some tricky spots.
Operating Instructions
Proper operation ensures even distribution and optimal results for your lawn care.
1. Filling the Hopper
- Ensure the flow gate is closed before adding material to prevent spills.
- Pour your desired granular material (fertilizer, seed, salt) into the 80lb capacity hopper.
- Use the included screen (if applicable) to prevent large clumps from entering the spreading mechanism, ensuring smooth flow.

Top view of the EarthWay F80 spreader's red hopper, showing the internal spreading mechanism and a screen to prevent clogging.
2. Setting the Spread Rate
- Consult the material packaging for recommended spread rate settings for your specific product and desired application.
- Locate the mechanical lever and dial on the handle. Adjust the dial to the recommended number.
- The adjustable solid linkage ensures precise control over the flow gate opening, allowing you to achieve the exact spread rate.
3. Using the Block Control (Edge Guard)
- The F80 features a block control mechanism at the bottom of the hopper. This allows you to prevent material from spreading to one side (e.g., onto sidewalks or driveways).
- Engage the block control by positioning it to cover the desired side of the spreading pattern. This ensures material is only distributed to the open side.
This video illustrates how to set the spread rate on the EarthWay F80 using the mechanical lever and dial, and demonstrates its use for applying granular materials, including the block control feature.
4. Spreading Material
- Begin walking at a consistent pace before opening the flow gate.
- Pull the mechanical lever to open the flow gate and start spreading.
- Maintain a steady walking speed for even coverage.
- Close the flow gate before stopping or turning to prevent over-application in one spot.

Side view of the EarthWay F80 80lb Commercial Broadcast Spreader, showing its red hopper, black frame, and pneumatic tires.
Maintenance
Regular maintenance will extend the life and performance of your EarthWay F80 spreader.
- Cleaning: After each use, thoroughly clean the hopper and spreading mechanism to remove any residual material. This prevents corrosion and clogging.
- Lubrication: Periodically lubricate moving parts, such as the axle and control linkages, with a suitable lubricant to ensure smooth operation.
- Storage: Store the spreader in a dry, covered area to protect it from weather elements. Ensure the hopper is empty and clean before storage.
- Inspection: Regularly inspect the tires for proper inflation and wear. Check all fasteners for tightness and re-tighten as needed.
Troubleshooting
Here are some common issues and their solutions:
- Clogging: If material is not flowing freely, check for clumps in the hopper or blockages in the flow gate. Ensure the screen is in place to filter out large particles.
- Uneven Spread: Verify that the spread rate setting is correct for your material. Ensure you are walking at a consistent speed. Check the spreader plate for any obstructions or damage.
- Difficulty Pushing: Check tire pressure for the pneumatic tires. Ensure wheels are free of debris and rotate smoothly.
- Control Lever Issues: Inspect the control linkages for any bends, breaks, or loose connections. Ensure they are properly lubricated.
Product Specifications
| Specification | Value |
|---|---|
| Model Number | F80 |
| Hopper Capacity | 80 lbs |
| Product Dimensions | 22.25 x 21 x 23 inches |
| Item Weight | 28 pounds |
| Tire Type | 13-inch Pneumatic |
| Hopper Material | Rustproof Poly |
| Manufacturer | EARTH FRIENDLY PRODUCTS |
Warranty & Support
For warranty information, technical support, or replacement parts, please contact EarthWay customer service directly. Refer to the product packaging or the official EarthWay website for the most up-to-date contact details and warranty terms.





