Wednesday 19 August 2015

Bread Machine

About 5 years ago we bought a Quigg (German) branded bread maker, based on its low power consumption for off-grid use, and price.  It was pretty cheap at €45. The seal on the baking tin failed very quickly, so oil was needed to keep it free on every use.  Occasionally it would reset itself, normally towards the end of the bake, which meant the paddles tore a hole in the bread.
Over the years it has been apart for
1. fixing the reset; poorly put together and bits shorting out
2 replaced a dodgy looking capacitor on the power supply
3 failed over temperature sensor
4 drive bearings going oval

The last item, combined with a failing tin seal has condemned it.  In trying to find spares, it turned out that this item was a re-labelled Moulinex product.
We've now got a Kenwood BM250, which claims to be 'designed in UK, made in china'
The display is identical to the Quigg one, as is the annoying bleep on power up. From the little I can see through the base, the gears are similar. Whilst there can't be many variants on some items, the element and tin are fabricated in an identical fashion, even down to the machining marks.

The tin bearing failed after ~ 3 years and was nursed until July 2019, where I yanked it out and put some normal low temp o-rings in until a high temp bearing + seal turned up. Turns out the seal is non-replaceable unless you split the tin at the rivets.
https://www.instructables.com/id/Kenwood-Bread-Maker-BM-450-Bread-Pan-Shaft-Seal-Re/

The original is marked 19mm, but that's at the bottom; it's 17mm at the top, which is the largest you can push in. The first seal worked its way out and failed. The second one I glued in with liquid gasket which is also temp rated.  Seems ok after a few uses. (Sep 19)


No comments:

Post a Comment