Good for the money - see review an assembly below.
Cogs/ gears are poorly cast, so need a file to quieten them down and cover with grease. Good for the DIYer that isn't too rough with it. Easier to move around than the stand type. Get the 550w 140L motor upwards as the opening and motor are too small on the smaller versions. Full review and assembly on u tube - look for e bay 550w cement mixer and look for the thumbnail.