how to use a drum brake spring tool

How to Use a Drum Brake Spring Tool

Drum brakes are a vital component of many vehicles, ensuring that the wheels stop effectively. One of the most critical parts of maintaining drum brakes is managing the springs that hold the braking mechanism in place. These springs can be notoriously difficult to handle without the right tools. That’s where a drum brake spring tool comes in. In this article, we'll explore how to use this handy device to make your brake servicing tasks smoother and more efficient.

Understanding the Drum Brake Spring Tool

A drum brake spring tool is specifically designed to assist with the installation and removal of the springs in drum brake assemblies. This tool is particularly useful because the springs can be tightly wound and pose a risk of injury if handled improperly. The tool typically consists of a long handle with a gripping end that allows you to easily manage the tension in the springs.

Safety First

Before you begin working on your drum brakes, it’s crucial to prioritize safety. Ensure that you are wearing safety glasses and mechanics gloves to protect your eyes and hands. Additionally, make sure the vehicle is securely lifted and supported on jack stands to prevent any accidents while you work.

1. Remove the Drum Brake Assembly Start by removing the brake drum from the wheel assembly. This usually involves loosening the wheel lug nuts and then pulling the drum off carefully. If it’s stuck, you may need to tap it gently with a hammer.

2. Identify the Springs Familiarize yourself with the different springs in your drum brake system. There will typically be two types the return springs and the hold-down springs. Take note of their positions and how they are attached, as this will help when reassembling.

3. Using the Spring Tool - Installing Springs To install a new spring, position the spring hook into the grip of the spring tool. Extend the handle to stretch the spring to your desired length. Carefully position the spring in its designated spot on the brake assembly, then release the tool to allow the spring to settle into place. - Removing Springs If you need to remove a spring, hook the spring tool around the spring's end. Pull back on the handle to stretch the spring. While holding the tool, use the other hand to unhook the spring from its mounting point. This method gives you better control and reduces the risk of the spring snapping back unexpectedly.

4. Reassembling the Brake Assembly Once the springs are installed or removed as needed, you can proceed to reassemble the brake parts. Ensure everything is secured properly and check that all components are in their intended positions.

5. Final Checks After reassembly, spin the brake drum to ensure that there are no obstructions. Take the time to adjust any components to ensure they are functioning correctly.

Conclusion

Using a drum brake spring tool not only makes the job easier but also significantly enhances your safety while working on brakes. By following the steps outlined above, you can properly install or remove drum brake springs with confidence. Regular maintenance of your drum brakes is crucial for ensuring your vehicle operates safely and efficiently, so investing in the right tools like a drum brake spring tool is essential for any DIY mechanic. Always remember to consult your vehicle’s manual for specific instructions related to your brake system. Happy repairing!