John Deere 35G Side Window Replacement: A Step-by-Step Guide

[MikePhua]

Introduction
Replacing a side window on a John Deere 35G compact excavator may seem like a daunting task, but with the right tools and approach, it can be a straightforward repair. Over time, the side windows of excavators can become damaged due to debris, wear and tear, or accidents on the job site. If you’re faced with replacing a damaged side window on your JD 35G, this guide will walk you through the process, providing useful tips and considerations.
Why Replace the Side Window?
The side window of your John Deere 35G is crucial for maintaining visibility and safety while operating the machine. A cracked or shattered window can impair your ability to see clearly, posing safety risks for both the operator and those around the equipment. Replacing the window promptly ensures that the operator has proper visibility and helps maintain the overall integrity of the cabin.
Tools and Materials Needed
Before starting the replacement process, gather the necessary tools and materials. Here’s a list of what you will need:

• Replacement side window (ensure it is the correct model for the JD 35G)
  
• Rubber mallet or soft hammer
  
• Screwdriver or impact driver
  
• Pry bar or flat-head screwdriver
  
• Cleaning supplies (to clean the area around the window before installation)
  
• Sealing tape (if needed)
  
• Gloves and safety goggles (to ensure safety during the procedure)
  

Step-by-Step Window Replacement Process
Follow these steps to replace the side window on your John Deere 35G:

1. Preparation and Safety
   • Turn off the excavator and ensure that the key is removed. Safety first! You don’t want to risk accidentally operating the equipment during the replacement process.
     
   • Wear safety gear such as gloves and safety goggles. Handling glass can be hazardous, and wearing protection is essential to avoid injury.
     
2. Remove the Damaged Window
   • Start by inspecting the current side window to assess how it is mounted. On many John Deere models, the side window is held in place with screws or a rubber gasket.
     
   • Use the screwdriver or impact driver to remove any screws securing the window frame or surrounding trim. Keep these screws in a safe place to reuse when installing the new window.
     
   • If the window is secured with a rubber gasket, gently pry it away using a flat-head screwdriver or pry bar. Be careful not to damage the surrounding frame or seals during this process.
     
   • Once the screws or gasket are removed, carefully lift the window out. If it’s broken, take extra caution to avoid handling any sharp edges. If necessary, use the rubber mallet to gently tap around the frame to loosen the window if it’s stuck.
     
3. Clean the Window Frame
   • With the old window removed, take the time to clean the frame thoroughly. Use a cleaning solution to wipe down the area, removing any dirt, debris, or remnants of the old gasket or seals.
     
   • Ensure that the frame is dry before moving to the next step. This will help ensure a proper seal when installing the new window.
     
4. Install the New Side Window
   • Now that the frame is ready, carefully position the new side window in place. Make sure that it aligns correctly with the mounting points.
     
   • If the window uses a rubber gasket to hold it in place, position the gasket over the edge of the window and gently press it into the frame. If the window is secured with screws, begin screwing them in to hold the window firmly in place.
     
   • Tighten all screws securely, but be cautious not to over-tighten them, as this could crack the glass or damage the window frame.
     
5. Check for Leaks
   • After the window is installed, check around the edges to ensure that the seal is tight and there are no gaps.
     
   • If necessary, use sealing tape around the window to improve the seal, especially if there are any areas that don’t feel secure.
     
   • Test the window by lightly pressing on it to ensure that it is firmly seated and that it doesn’t move.
     
6. Final Clean-Up
   • Once the window is secured and you’ve checked the seal, clean the window surface to remove any fingerprints or smudges from the installation process.
     
   • Inspect the area one last time to ensure everything is in place.
     

Conclusion
Replacing the side window on your John Deere 35G is a manageable task with the right tools and approach. By following these steps, you can restore your excavator’s visibility and safety, keeping it in good working condition for years to come. Remember to handle the window with care during the removal and installation process, and always prioritize safety when performing repairs. With a little patience and attention to detail, you’ll have the job done in no time.