To measure brake drum runout, first securely mount the brake drum on a lathe or a similar fixture. Use a dial indicator to measure the distance from the drum's surface to a fixed point as the drum is rotated. The runout is determined by the maximum variation in the dial indicator reading; a runout exceeding manufacturer specifications may indicate the drum is warped or damaged. Always ensure the drum is clean and properly installed to obtain accurate measurements.
YOU would actually have to remove the brake drum and measure them ,the width of the shoe then measure across the diameter of the drum .
measure inside diameter of brake drum (where brake shoes touch drum) and measure outside diameter of brake rotors. usually if you look at wheel side of drums and rotors the size is stamped in millimeters on each
Brake drums can be resurfaced by turning the brake drum in a brake drum lathe. When the brake drum has deep grooves in it, it cannot be repaired.
A drum brake is a brake that uses friction caused by a set of shoes or pads that press against a rotating drum-shaped part called a brake drum. The term drum brake usually means a brake in which shoes press on the inner surface of the drum.
Take the wheels off and measure the diameter of the brake rotor (disc) or drum with a ruler or tape measure.
Inside diameter. You will need to remove drum to do this. Take the drums to your local auto parts store, they can measure them with a micrometer and let you know if you need new ones or not.
Pretty hard to do if you do not have the tools. If you really want to have it checked, then remove the drum and take it to your local garage. Have them turn the drum only a couple of thousands to check it.
The drum and the brake shoes.
In case of cost..drum brake is better than disc brake.
The purpose of a drum brake is to come to a complete stop with any veichle that may have drum brakes in the rear of the car.
You can remove the front brake drum, on your Kawasaki Mule 2500, by removing the wheel and axle. The brake drum will slide off.
how to remove rear brake drum on 1994 cavalier