1) Underneath the brake cylinder, and partially blocked by a horizontal spring, is a steel assembly that runs horizontally from one brake shoe to the other.
2) At one end of this assembly, you will see what looks a curved, serrated piece of metal poking toward you.
3) Relieve the spring tension on that end of the assembly (by pulling the adjacent brake shoe toward the side), and you should be able to push the serrated piece of metal toward the center of the car so that it is almost flush with the assembly.
4) This will allow the slotted blocks that push against the brake shoes to move closer together, creating enough clearance to allow the brake drum to slide on to the mounting bolts.
5) If you have trouble relieving the spring tension, following are two additional techniques:
6) VERY IMPORTANT: That serrated piece of metal that you pushed is the automatic adjuster for the rear brakes. So after you've got everything put back together, back up a few times, gently applying the brakes each time. This will auto-adjust the rear brake shoes.
7) The related link (below) from a service manual for a 1995 Mazda MX6 has a diagram of rear drum brakes that appears identical to the Protege setup. The piece that I refer to as a "steel assembly" is shown in the diagram as the "operating lever assembly."
The wheel cylinders are generally located inside the wheel drums on cars and trucks. They work the brake shoes.
Remove wheels Remove drums (Make sure parking brake is released Loosen and remove brake lines Remove mounting bolts Slide wheel cylinder out (may have to separate brake shoes slightly) Re-install new cylinders and Bleed new cylinders
No, the drums can be cleaned with brake cleaner.No, the drums can be cleaned with brake cleaner.
Brake drums should not be turned beyond a maximum diameter, usually stamped on the drum face. Machining them above the maximum tolerance would subject them to overheating and possible brake failure. Better to replace them with new drums & shoes.
Axel seals leaking grease on the brake shoes. Wheel cylinders leaking brake fluid. To much brake dust in the drums.
Whenever you want to but once your brakes start squeaking that means your brake pads are low or your discs/drums are wrapped and need to be skimmed or replacing
Brakes shoes are those parts that are located on the back of the brakes to help keep the drums and rotors in place. Some cars has wheel cylinders and others have brake shoes.
if your car has rear drum type brakes you pull off the rear drums the cylinder is at the top between the brake shoes it will also have a brake line to it on the outside of the backing plate if you have 4 wheel disc brakes you have no wheel cylinders you have 4 calipers
on my 91 you take out the two Phillips head screws put them in the other set of holes and as you tighten it will push the drum off
I assume you're talking about the wheel brake cylinders. There is one on each wheel. The two in front clamp the brake disks. The two in back are inside the back drums.
If you are inexperienced, you should not be messing around with the brake drums.
the fronts were 4 piston Kelsey Hayes disks and the rear were drums. Not sure on the rotor size on the front but probably about 11in. Rears were standard ford drums with typical wheel cylinders.