Not sure what the inside shoe is, you have a primary and secondary shoe. The short shoe (primary) faces forward and the long shoe (secondary) faces rearward. You may have a stuck/frozen wheel cylinder, stuck/frozen e-brake cable, tired/broken hold down hardware and heavily worn wear pads on the backing plate, to name a few.
The Parking Brake has a couple of configurations, on some vehicles with rear disc brakes it will press the inside pad of the caliper and squeeze the pad against the brake rotor to engage, some vehicles have a small set of brake shoes inside the rear rotor hub which press against the hub and prevent it from turning when the brake lever is engaged. On vehicles with rear drum brakes, the parking brake causes the rear brake shoe on either side to press against the brake drum and prevent it from turning. Either configuration in on the rear wheels.Usually the rear axle. The parking brakes are also the emergency brakes, and if they were on the front, could render the vehicle unsteerable in an accident avoidance maneuver.Rear brakes. On some older cars they parking brake actually surrounded the drive shaft and when applied lock the drive shaft in place. Today the parking brake applies the rear brakes.
if you have a brake shoe on rear brakes, you do not have rear disk brakes pads go on disks.shoes go on drum brakes
The front brakes on any vehicle do most of the stopping. When you apply the brakes the weight shifts to the front of the vehicle. For this reason the front brakes are needed more than the rear. Try stopping a vehicle with just the hand brake which applies only the rear brakes.
If memory serves, the typical braking force ratio for any automobile with front disc and rear drum brakes is 60% front, 40% rear +/-.
regular drum brakes in the back on that model, any parts store should be able to get the new lining for you.
If the rear wheel brakes are locking up on a vehicle they should be thoroughly checked. The master cylinder may need to be replaced on the car.
If drum brakes you probably have a bad wheel cylinder on the side that is locking up.
The rear brakes will lock when there isn't enough weight in the rear of the vehicle, the surface is loose (like a gravel road), or they [the brakes] are applied to heavily. Newer vehicles with anti-lock brake systems (ABS) should not have this problem.
Is it drum brakes? It's time for an inspection unless you just wanna replace the rear brakes yourself.
You have to measure the inside diameter of the drum.
my 2002 never has ...I know there is a "height sensor-proportioning valve" located above the rear axle which should prevent the rear brakes from locking... when you brake the weight of your Tracker goes forward and the rear actually lifts... this device lessens the pressure to the rear brakes momentarily so they don't lock...
The brake caliber is sticking if it has rear disc brakes. The rear wheel cylinder is sticking if it has rear drum brakes. Replace both rear units and then drain all the old brake fluid out of the system and replace it with fresh fluid. Bleed the brake system.
You have air in the lines. Time to bleed brakes. Also check rear brake pads/shoes for excessive wear.
There a number of possible reasons why rear Êdisc brakes are locking up on a 2000 blazer with new installed brake pads. This may be due to twist in the brake discs or low level of the brake fluid.Ê
the valve on the rear brake line is to limit brake force on the rear ie.loaded full pressure,empty reduced pressure to stop the rear brakes locking.
I assume you mean rear drum brakes. Back the car up getting up a little speed and hit the brakes fairly hard without locking up. Do this several times and the rear brake will self adjust.
On a 2008 Ford Explorer : ( disc brakes , front and rear ) Also , on the inside of the rear rotors is a small set of parking brake shoes