LOUD NOISE WHEN SPINNING - Whirlpool Duet GHW9150P Front Load Washer

The noise you can hear is the drum bearings, the seal between the drum and bearings has failed and let water into the bearings which has destroyed the bearings.

The transmission is making the noise.
The bearings are going bad.
A transmission replacement will solve the problem.

The loud noises came from the tv with a colors wheel design in it have to be replaced every few years,because the spinning of the colors wheel disc are spinning in very high speed in RPM to have it colors for the tv to operate correctly,the humming,loud motors noises and eventually the effect of the tv colors.The colors wheel disc are worn out and spinning hitting it axes motor,the colors wheel must be replaced to solved this problems.

if you put a large amount of clothes it will make this noise if not you will need to replace the spring inside washing machine

you can check the damage on axis bearing Bosch, exactly is behind close to the fan belt pulley. You have to replace it. 

if you cant get into it through the back by removing the screws making sure you have unpluged it 1st then maybe you have to go in through the top this is sometimes the case in new models

Could be a bearing, or perhaps vibration Check concrete weight are tight , springs okay.Machine is level..please leave feedback.

Check your belt it may be lose. A lose belt will cause a squealing noise and the machine spin slower or take time to come up to full speed

Changing the belt should help.

Good morning! It's common to hear a loud thumping noise during spinning because the load (clothes) are not properly place in the tub. Please try to put the load in order & compress it down. best regards.