Thanks all,
Work done to date is, er, not much - it's been the trailer that's had my attention recently. It has a load of firewood in it that I want to take to my district's Scout Camp... but it is now just up for the task.
I'm pretty sure the trailer is older than the SIII - and by the looks of things, has had a fair bit of modification for purpose over the years. As the photos previous show, it's really been part of the touring combination.
As the SIII has been safely (except for possum excrement) stored in the garage, the trailer has been exposed to the elements, and had bugger all maintenance done to it. So it is in need of a bit of loving.
That said, a couple of years ago I pulled the brake shoes out so the LHS wheel would turn (it has LWB rear brakes + series hub).
Anyway, I started by testing out the lights - I found only the centre light (brake / tail & numberplate) was working. So off came the side lenses and the problem was quickly revealed. The bulbs were perfectly fine, as they were being held in good contact to the ferrous oxide terminals, aided by the pressure from disintegrating rubber bands.
I thought the rubber band idea was a pretty good one - these lights had festoon style bulbs - and the band double or triple wrapped around the terminals on the housing, pulling them together. This would have made them more secure in bumpy conditions, although some did seem worse the wear from the heat of the bulbs. ;)
That's not really relevant, as I ended up splashing out and replacing the side lights with LEDs. This took a bit longer that anticipated whilst I extended the wiring to put a brake light line to the side outriggers. But now they work brilliantly. :D
I jacked it up to see how the wheels were spinning - and found that the LHS, that I'd rebuilt was making a bit of a grinding noise as it went around. In my naïvety I thought they could have done with a bit of lube. So, hey, LR hubs, these take 90EP right, so I dutifully put some in. Only to have it promptly work its way through the axle, and start leaking out the other side. :(
Tins and rags now in place to catch the drips, now emanating from both sides, I decided I'd try and find out what was going on by pulling them to bits (again). Long story short, plenty of oilygreaseylube about, but the bearings were the issue. The manual says that the bearings ought to be a press fit in the hub - well, these were rather looser, which explains the sound. So everything back together, and a proper rebuild goes on to the todo-list that mother has just started (with a repaint).
https://www.aulro.com/afvb/images/im...010/12/703.jpg
As to the SIII, well, it's just taken a step back, as the Disco's new rear bumper needs to be cleared off the bonnet first.
:)

