Drum pulley does not turn a revolution - Washing Machines

REMOVE THE SOCKET FROM THE WALL OUTLET.
To replace a belt that passes over the drum on a dryer you need to be able
to pass the new belt over either the back or the front of the drum. This
entails removing the front panel to clear the whole drum or loosening off
the rear bearing support to pass the belt under it so that the belt can be
passed over the drum. From there it is just a case of passing the belt
over the motor pulley and replacing all the parts. Select which will be
easier on your machine. After replacing everything but the top panel,
make sure that the belt is correctly installed by turning the drum several
revolutions by hand and ensuring that the belt is running true and still
on the motor pulley. Tension the belt by either adjusting the motor or the
tensioner, if the machines has one of those. Replace the top cover and
you are set to go.

REMOVE THE SOCKET FROM THE WALL OUTLET.
To replace a belt that passes over the drum on a dryer you need to be able to pass the new belt over either the back or the front of the drum. This entails removing the front panel to clear the whole drum or loosening off the rear bearing support to pass the belt under it so that the belt can be passed over the drum. From there it is just a case of passing the belt over the motor pulley and replacing all the parts. Select which will be easier on your machine. After replacing everything but the top panel, make sure that the belt is correctly installed by turning the drum several revolutions by hand and ensuring that the belt is running true and still on the motor pulley. Replace the top cover and you are set to go.

Hi, W/D here.
Here's a few things to check:
1. Is the tensioner pulley engaging the belt and holding it tight?
2. Is the belt worn out?

The belt would be most likely to me. If it is old or obviously worn, replace it. Once the belt is on the drum, motor and tensioner pulley. rotate the drum by hand several revolutions, slowly (with the power off) to seat the belt back into it's tracking position.

Best regards, --W/D--

check the belt

When you fit the belt, try turning the drum by hand,
Does it come off after a number of revolutions, if yes, you`ll probably find that the bearing in the motor or drum has failed allowing the shaft to move meaning that the pulley isn`t in line with the drum. New motor or bearing required. If it stays on when you manually turn it, does it flick off when the motor starts, if so, make sure that you`ve got the right belt, If it`s the wrong size, it will slip when the motor starts allowing the belt to move sidewards, hence slipping off the drum pulley wheel. Ian

This is a very hazardous condition and you should not use the dryer until it is repaired. First, unplug the dryer! Then, remove the front panel screws (if any), and gently pry it off of the cabinet, door and all. The panel is usually retained by steel clips. Next, check for foreign objects that may be causing the drum to bind. Whether you find anything or not, slide the drive belt to the rear and lift out the drum. Notice how the drive belt is routed through the motor drive pulley and belt tensioner.
Inspect the motor, drum suspension rollers, and belt tensioner for any binding or discoloration. However, if the motor was throwing sparks, replace it. Check wiring harness and connectors and repair or replace if damaged.
If any drum suspension rollers or the tensioner pulley binds, replace them. They're relatively cheap. Upon reassembly, make sure the drive belt is routed correctly around the tensioner before reinstalling the drum, being careful not to twist the belt. Upon reinstalling the front panel, turn drum by hand at least two revolutions -- it should turn smoothly. Plug it in and test the operation.

Models vary but most will have front panel come off(including door). To do this remove the screws holding the top of the unit down and tilt this backwards and support it so it doesn't come crashing down on you. Remove the front panel retaining screws and the wires to the door switch. Remove the drum, locate the idler pulley. Install the new belt around the idler pulley and then install the belt over the drum. slide the drums back into place. Rotate the drum by hand until you make a full revolution to ensure the belt isn't twisted. Reinstall the panels and you are back in service

just an idea.....try to match the squeak to the revolutions of the drum or the guide pulley.
if the squeak is fast it is probably a guide pulley or a roller that the drum rides on. if the squeak is farther apart then the drum is wearing in one spot and rubbing on something. check for wear spots around the drum area.
hope this helps.........jay

You will need a WE12X82P belt, or just a WE12x82 (the P stands for packaged)

• Disconnect power
• Remove screws under the front edge of the dryer top
• Swing top up and remove one screw from each side panel holding the dryer front, near the top of the dryer.
• Pull dryer front forward a bit and lift off bottom pegs. Swing to the side. (no need to disconnect wires if you don't want to)
• Put belt around drum, lifting drum a bit to get belt past drum support slides on the bottom side.
• Check to make sure drum slides are not worn through, especially the one on the left side.
• The grooved side of the belt touches the drum
• Belt runs from drum directly to motor pulley on the left side, then around belt tensioning wheel and back to the drum.
• Turn the drum a revolution or two (counter clockwise) before reassembly.

Henry, its going to be 1 of 2 things. Check inside your drum, see if the vent in the rear has burning or discoloration around it. If it does, it sounds as if your vent is restricted causing the unit to overheat, so clean/fix/replace the venting and your support pulleys will need to be repalce ie flat spots from overheat. If there is no scoarching marks and you know its not the vent or heat issue, the drum seam may have parted causing the thump as every revolution is made.