how to put brake drum back on

How to Put Brake Drum Back On A Step-by-Step Guide

Putting a brake drum back on your vehicle may seem like a daunting task if you're not familiar with automotive repair. However, with the right tools and guidance, you can successfully complete this job. This article provides a comprehensive step-by-step guide on how to put a brake drum back on your vehicle.

Tools and Materials Needed

Before you begin, make sure you have the following tools and materials

- Brake drum - Brake shoes - Brake grease - Lug wrench - Jack and jack stands - Screwdriver - Pliers - Torque wrench - Safety glasses

Step 1 Safety First

Before working on your vehicle, ensure it is parked on a flat surface with the engine off. Engage the parking brake and wear safety glasses to protect your eyes from dust and debris. If you’ll be raising the vehicle, use jack stands to secure it safely.

Step 2 Remove the Wheel

Using the lug wrench, loosen the lug nuts on the wheel of the brake drum you are working on. Once loosened, use the jack to lift the vehicle so that the wheel is off the ground. Remove the lug nuts completely and take off the wheel, exposing the brake drum.

Step 3 Inspect the Brake Components

Before reassembling the brake drum, inspect the brake shoes, springs, and hardware for wear or damage. If any components appear to be worn out, replace them before proceeding. Clean any dust or debris off the brake shoes and the inside of the drum using a clean cloth or brake cleaner.

Step 4 Apply Brake Grease

To ensure smooth operation, apply a thin layer of brake grease to the backing plate where the shoes will make contact. Be careful not to get grease on the shoes or inside of the drum, as this could reduce braking efficiency.

Step 5 Position the Brake Shoes

If you have previously removed the brake shoes, position them back in their respective places. The wider shoe usually goes on the rear side of the drum, while the narrower one goes on the front. Ensure that the shoes are properly aligned with the holes on the backing plate.

Step 6 Reattach the Springs

Using pliers, carefully reattach the return springs that hold the brake shoes in place. Ensure they are tight and secure but be careful not to overstretch them. This will ensure that the brake shoes return to their resting position after being engaged.

Step 7 Install the Wheel Cylinder

If you removed the wheel cylinder for any reason, now is the time to put it back in place. Connect the brake line and ensure it is secured properly. Make sure there are no leaks.

Step 8 Put the Brake Drum Back On

Carefully slide the brake drum over the brake shoes and other components. It should fit snugly but should not require excessive force to install. If the drum does not fit, check that the shoes are aligned correctly and that the springs are positioned properly.

Step 9 Reattach the Wheel

Once the brake drum is securely in place, it’s time to reattach the wheel. Place the wheel back onto the hub, aligning the holes with the lug bolts. Hand-tighten the lug nuts before lowering the vehicle back to the ground.

Step 10 Torque the Lug Nuts

Once the vehicle is back on the ground, use the torque wrench to tighten the lug nuts to the manufacturer's specifications. This ensures that the wheel is securely in place and reduces the risk of wheel detachment while driving.

Step 11 Test the Brakes

Before hitting the road, it is crucial to test your brakes. Start the vehicle and apply the brake pedal a few times to ensure the brake shoes seat correctly against the drum. Check for any unusual noises or issues. If everything appears to work, you are ready to go.

Conclusion

Putting a brake drum back on is a straightforward process if you follow the steps outlined above. Always prioritize safety by using appropriate tools and ensuring the vehicle is secure when performing any maintenance tasks. If you encounter any difficulties or if you are unsure at any point, don't hesitate to consult with a professional mechanic. A well-maintained braking system is essential for your safety and the safety of others on the road.