Hi! You say the drum is loose...is it noisy when it turns or spins? if so its the bearings. If its just the outer container thats wobaly then it may be one of the suspension legs have come apart or broken. Did the machine bang about a lot before the drum became loose? Unfortunatly there are so many posable answers to your statment that you would need to go into more detail. Try checking out www.selfix-uk.co.uk and see if any solutions on there will help.
selfix
May 2011