What tools do you use for the pulley
To remove the nut and find the appropriate puller, pull the nut directly. When disassembling, first place the position mark between the belt wheel and the shaft, screw the plant to fix the screw and the pin, and then pull out slowly. If you can't pull it out, you can pour some kerosene on it
If you still cannot pull out can use JiHuo around the pulley rapid heating, at the same time with a damp cloth good shaft, constantly nature at the same time, in order to prevent the heat is introduced into the wall of a motor. There is a special tool called rama! Very good. There are also mechanical ones with hydraulic pressure. Three feet, too
See if your motor shaft is directly connected to the pulley, which is more difficult to disassemble. Just knock it off slowly. But if the pulley is taper hole, and the motor shaft taper sleeve connection, that is more convenient, only need inner hexagon spanner remove the screw securing the taper sleeve, lightly, can realize disassembly
