spin problem

[Jos]

This is a Admiral washer, not do the spin movement , only continue moving the agitator,  

whats could be wrong with it ?

Model AAV7000AWW

[JWWebster]

Might be the lid switch is bad, have you checked it?

[Jos]

the lid sw  its ok, im not sure if this is related to the timer or transmission,

it wash ok, but at the time to spin, only drain the water but the tub never moves and the agitators continues moving similar  as washing process,  any idea?

[JWWebster]

You probably need a THRUST WASHER KIT
Here is a pictorial of how it all goes down:
How to replace

Single belt maytag washer service manual

I posted a series of photos of how a washer like this comes together:
Remove the springs and belt and she pops right out for easy servicing

[Ironhorse]

To know if you have a Thrust Bearing or a bad trans, you can do the following.  Raise the top, so the switch is still made but you can put your hand into the tub.  Start the unit in spin and after the motor kicks in, see if you can easily rotate the tub.  If you can, and it is smooth, your brake is released and your trans is bad.  IF you can't.  Make sure your motor is pivoting smoothly on it's plate, make sure your belt is not completely greased up or shot, make sure you do not have an article of clothing stuck between the tubs.  If the last checks come up empty, your brake is not releasing and a Thrust Bearing will get you going. 

[JWWebster]

YUP