remove wheel remove brake drum remove brakes disconnect brake fluid line remove parking brake cable from backing plate remove four bolts attaching backing plate to axle housing remove wheel remove brake drum remove brakes disconnect brake fluid line remove parking brake cable from backing plate remove four bolts attaching backing plate to axle housing
On drum brakes the backing plate is what all the brake parts are mounted on. The springs, shoes, and wheel cylinder are all mooted to a stationary backing plate. On disc brakes the friction material or pad is glued or riveted to the baking plate.
don't know if it is corrosive , i would say not, that is it won't make metal rust, they make chlorinated and un chlorinated cleaner, if your talking about drum brake backing plates you should lube the areas where the shoe makes contact to plate, disc brakes should have the pins and or slides lubed and the back plate of pad lubed or anti squeak compound applied, keep any lube off friction surfaces
The backing place is located behind the brake pads on some cars and behind the brake shoes on all cars. It prevents debris from entering the brake system.
The brake caliper should not touch a rotor ever. There is a metal backing plate on the brake pad that can rub the rotor if the pad wears thin enough.
A brake backing plate typically consists of several key parts, including the mounting flange, which attaches the plate to the vehicle's axle; the brake shoe anchor points, where the brake shoes are secured; and the dust shield, which protects the internal components from debris and moisture. Additionally, it may feature holes for brake line fittings and other hardware. The backing plate serves as a structural component, supporting the braking system and ensuring proper alignment and function of the brake shoes and drums or rotors.
To replace the rear backing plate on a 2005 Dodge 2500, first, safely lift and support the vehicle, then remove the rear wheel and brake drum. Disconnect the brake components, including the shoes and hardware, to access the backing plate. Unbolt the backing plate from the axle housing and carefully remove it. Install the new backing plate by reversing the removal process, ensuring all components are properly reattached and adjusted.
Remove wheel and brake drum Disconnect brake line Should be held on by 2 small bolts throught the backing plate
Dealer only.
A backing plate serves as a support structure in various mechanical applications, such as in brake systems or mounting fixtures. It provides a stable platform for components to attach securely, helping to distribute forces evenly and reduce wear. In brake systems specifically, the backing plate holds the brake pads in place and ensures proper alignment with the rotor, while also providing a surface for heat dissipation. Its design is crucial for maintaining efficiency and safety in the overall system.
You could purchase brake backing plates on the internet from websites such as Pricegrabber, and Pirate4x4. Also you could check local garages or a car spares related magazine.
Jack up VehicleSupport with Jack StandsRemove Road WheelRemove Bake Components from Backing PlateRemove Hand Brake Cable from Backing PlateRemove and plug Brake Pike from Backing PlateRemove Axle CirclipRemove Lock PlateRemove Axle NutRemove four Backing Plate NutsRemove Wheel Locateing Unit, Bearing Unit and Backing Plate from Axle as one unit.Take above to an Engineering Shop and get them to Split the Wheel Locating Unit and Bearing Hub from Each other.Clean and inspect all componentsGet the Engineering Shop to press the New Bearing Unit and Wheel Locating Plate together. Remember to position the Backing Plate before pressing.Reasemble in the reverse order.Locate the Hand Brake Cable onto the Backing Plate.Locate the Brake pipe onto the Backing Plate.Bleed the BrakesCheck and adjust the BrakesCheck and adjust the Hand brakeTorque the Axle NutInsert the Locking PlateInsert a New Split PinReplace Brake DrumInsert the Road WheelCheck for binding and correct operationLower the vehicleRoad Test