How to Replace Mower Deck Belt John Deere D130, E130

Introduction

In this tutorial, you will learn how to replace the mower deck belt on a John Deere D130 or E130. This guide will provide you with a step-by-step approach to successfully complete the task, ensuring your mower runs efficiently.

Step 1: Gather Your Tools

To start, collect the following tools:

• Electric ratchet or a 3/8 inch ratchet with a 15 mm and a 10 mm socket
• 4-inch extension
• Needle nose pliers
• Pry bar (or block of wood)
• Antiseize lubricant
• Flashlight (optional)

Step 2: Prepare the Mower

1. Place the mower on a flat surface (asphalt or concrete) and lower the mower deck completely.
2. If the mower deck does not touch the ground, lift it slightly and place a block of wood or use a pry bar underneath to support it.
3. Engage the emergency brake to prevent movement during the process.

Step 3: Remove the Front Rod

1. Locate the front pivot rod and remove the pin using pliers or your fingers. Don’t lose the washer.
2. Remember which hole the rod came from (typically the top hole).

Step 4: Detach the Center Bracket

1. Remove the pin from the center bracket under the mower deck.
2. If the PTO blade engagement cable is in the way, disconnect its clip pin for easier access.
3. Pull the pin and remove the washer.

Step 5: Remove the Rear Bracket

1. Move to the rear of the mower and remove the pin from the rear bracket.
2. Rotate the bracket 90 degrees and take it out.

Step 6: Lift and Remove the Mower Deck

1. Use the pry bar to lift the back of the mower deck to relieve tension from the rear pin.
2. Remove the pin and washer from the rear bracket.
3. Slowly pull the mower deck out.

Step 7: Remove the Old Mower Deck Belt

1. Detach the mower deck belt from the U brackets on both sides.
2. Carefully pull the belt out, watching for any attached cables.

Step 8: Install the New Mower Deck Belt

1. Ensure you have the correct replacement belt (OEM recommended, model GX 200072).
2. Route the new belt around the pulleys, threading it correctly through the U brackets.
3. Tighten the pulleys to secure the belt in place.

Step 9: Reattach the Mower Deck

1. Position the mower deck back under the mower.
2. Reinsert the spring for the blade engagement, making sure it’s under the belt and brake arm.
3. Secure the front rod and rear and center brackets in reverse order of removal.

Step 10: Final Adjustments

1. Check that the mower deck belt is correctly positioned and that the spring tension is appropriate.
2. Adjust and level the mower deck if necessary; you may refer to a specific video for leveling instructions.
3. Check all connections and ensure everything is secure before starting the mower.

Conclusion

Replacing the mower deck belt on your John Deere D130 or E130 requires careful preparation and attention to detail. By following these steps, you can ensure your mower is properly maintained and ready for use. After completing the installation, consider checking the tire pressure and leveling the mower deck for optimal performance. If you have any questions or need further assistance, feel free to reach out or refer to additional resources.