What are brake backing plates?
Backing plates are metal plates that function as the solid foundation for drum brake. Made of steel, these plates have the wheel cylinder mounted on them to which the brake shoes are then attached. In such systems, the brake shoes have a ‘backing plate’ of which the friction surface is riveted or glued on.
Are rotor backing plates necessary?
You don’t need them. The only thing they do is shield a bit of road dust and debris from reaching the disc pad interface. Remove them and your brake cooling will improve considerably while your inner pad will wear slightly faster.
How do you bend a backing plate?
You can bend it back by using your hands. Take off the wheel and you will see the backing plate right behind the brake rotor. Grab it by the edge and bend it back.
How much does it cost to replace backing plates?
The cost of brake backing plates may vary depending on inclusions and the vehicle model. Prices for an individual piece or a set may range from $34 to $197.
How important is brake backing plate?
The function of backing plates is to hold the braking system together so it can work properly. With drum brake systems, each wheel has two curved brake shoes mounted on the stationary backing plate. When the driver pushes down on the brake pedal, this places pressure on the hydraulic fluid in the brake lines.
How do dust shields get bent?
Its very easy to bend. That’s part of the problem; it gets easily bent with uninstalling / installing the wheel. Basically you need to remove the wheel and then take a good look around the entire perimeter of the dust shield to see if it is too close anywhere.
Do disc brakes have a backing plate?
Dust covers or splash guards on disc brake systems can also be referred to as ‘backing plates’. These components provide a shield from brake dust and water, reducing corrosion of suspension parts.
How much does a backing plate cost?
Some off-road vehicles may require a special type of brake backing plate, which is more expensive. Prices may range from $34 to $197 for an individual piece or set.
How much does it cost to get your brakes fixed?
The average brake pad replacement cost ranges from around $130 to $400 per axle, depending on the type of car and type of brakes that you have on your vehicle….How Much Does it Cost to Replace Brake Pads?
| City | Average Mechanic Cost |
|---|---|
| Melbourne | $170 – $490 |
| Brisbane | $195 – $720 |
| Canberra | $200 – $620 |
| Perth | $180 – $600 |
What does a disc brake backing plate do?