The first working party of the month was on Sunday 5th with Alan and Chris on site for the majority of the day with Adrian arriving in the afternoon. The dismantling, cleaning and refitting of the handbrake mechanism at Number 2 end commenced with Alan and Chris managing to partially dismantle one of the parts that had become seized. Chris dismantled, cleaned and then refitted some of the moving parts that are on the outside of the loco. The old grease certainly builds up over the years and gets rather solid so all the old grease was removed, all the components were fully cleaned, re-greased and then refitted. Chris also performed the same process on one of the parts normally situated under the cab floor.
Sunday 12th saw just Joan and Doug on site. The main purpose of the day for Joan and Doug was to continue with cleaning and painting the backs of the electrical cubicle covers that are in Number 2 cab. Doug also painted part of the fire circuit pipe work in the engine room.
Sunday 19th saw just Alan and Chris on site on a sunny but cold day. Both Chris and Alan worked on the handbrake mechanism in Number 2 cab. One part of the mechanism had seized completely and Alan had managed to get part of it apart on a previous working party, but today he suceeded in dismantling the complete mechanism by using carefully applied heat from a blow lamp recently purchased. It is assumed that the handbrake mechanism hadn't received any treatment for years and had suffered badly from water ingress. Chris managed to dismantle some of the mechanism on the Secondman's side of the cab, clean the parts up and then refit them after plenty of grease was applied in the right places. In the afternoon, Chris managed to dismantle part of the Secondman's side linkage that had seized sometime in the past. The part that Chris removed was the matching half of the part that Alan removed earlier in the day. After much heating with the new blow torch and clobbering with a hammer, the pins finally seperated from the holes joining the different components together. The swing arm that is attached to the handbrake chain outside the loco is the next part to attempt. Both sides of the cab have seized swing arms and we are investigating how best to tackle the situation on the next working party.
Sunday 26th saw Joan, Doug and Chris on site. Joan cleaned up part of the handbrake mechanism that had been dismantled during the last working party, removing all of the grime, rust and old grease from the components. Doug and Chris dismantled yet more of the handbrake rigging in Number 2 Cab, cleaning the appropriate components and then reassembling them. Joan and Chris reassembled one of the universal joints that connects the brake rigging under the cab floor to the swing arm which operates the handbrake chain on the exterior of the loco. One more working party should finish the handbrake mechanism at Number 2 End.
Wednesday 29th saw John and Chris on site. John and Chris continued the seemingly never-ending task of overhauling the hand brake rigging at Number 2 end. By the end of the day (after a lot of persuasion from John), all of the seized mechanism had been freed and was moving with ease. The hand brake rigging at Number 2 end has been completely reassembled and is now functioning fully. All that remains is to oil and grease the chain which drives the handbrake mechanism which is located in the nose at Number 2 end. A very productive day indeed. A few minutes were spent getting a few time exposures of the loco once night had fallen.
There was no working party on Sunday 3rd December. Instead of the usual working party, Joan, Doug, Alan and Chris ran a fundraising stall at the Ashford toy fair. We were ably assisted by Adrian who just happened to be running the next door stall to us! We had a large amount of model railway items to sell as well as a few bits of signalling railwayana. The signalling items sold very quickly once they were put on display (we’ll take more next time!). Around one quarter of the model railway items were sold during the event with well over £400 being raised – the money goes into the account set up to fund the restoration and continued preservation of the loco. A huge amount of interest in our quest was shown by many of the visitors attending the toy fair. We had taken our display boards along for the show and many people stopped to discuss our achievements so far and even a couple of people showed interest in becoming volunteers. This is the last event that we will be attending this year and so the normal working parties will resume next weekend.
As planned, normal working parties resumed on Sunday 10th with Joan, Doug, Alan, Adrian and Chris being in attendance. The main focus of the day was to complete the refurbishment of the handbrake mechanism at Number 2 end which entailed greasing the chain that drives the handbrake mechanism together with lubricating the spindle on which the handbrake wheel fits. Alan achieved this very early on in the day and then moved onto Number 1 end to start the process all over again! Joan and Doug took charge in Number 2 cab and re-fitted the cab floor that had to be removed for access to the handbrake mechanism. Alan and Adrian commenced dismantling the handbrake mechanism at Number 1 end after first removing the cab floor. Alan and Adrian dealt with the mechanism in the cab area whilst Chris concentrated on the exterior components. Both swing arms on the exterior of the loco were reluctant to move freely and so they were “persuaded” to do their job using liberal quantities of oil and brute force. After around an hours attention, both swing arms were moving extremely freely. Chris took apart the shackles that attach the swing arms to the brake cylinders on the bogie. All of the pins and related equipment were thoroughly cleaned and then reassembled. Whilst the mechanism was apart, Chris took the opportunity to clean part of the brake cylinders and then lubricate the brake cylinders. Alan and Adrian managed to remove most of the components apart from one ninety degree crank on which the pin refused to come out- this crank has been cleaned up as best as possible in situ and well lubricated (it is now moving just as freely as the mechanism in Number 2 cab. The two universal type joints in Number 1 cab were removed and dismantled. One joint came apart surprisingly easy, but the other was just like those encountered at Number 2 end (seized solid). One the universal joints had been dismantled, they were thoroughly cleaned, lubricated and then reassembled. New split pins have been used during the refurbishment – a local source we found was a John Deere dealer – wrong type of “Tractor” but the pins were just the job! Joan and Doug continued stripping the cab at Number 2 end of as many fittings as possible to prepare for the rubbing down and painting of Number 2 cab, but leaving the loco movable (all the bulkhead equipment have been left in place). Our thanks to Joan for the usual lunch!
Sunday 17th saw Adrian, Alan and Chris on site. Work continued with the handbrake mechanism at Number 1 end with most of the components being reassembled during the day inside the cab. The dismantled equipment outside was greased up (including the chain) and then reconnected – one of the universal joints remains to be reinstated. Chris replaced one of the cylinder head drain plugs with a brand new one. The old plug had suffered damage to its thread sometime in the past and was becoming difficult to screw back in to the head. The new plug is slightly smaller in size than the original but is a much easier fit. The new plug is made of brass with a silver protective coating.
Sunday 24th saw the usual crowd of Alan, Adrian, Doug, Joan and Chris on site completing the reassembling of the handbrake mechanism at Number 1 end. Alan and Adrian completed the mechanism and then Doug, Alan and Adrian commenced refitting the cab floor. Doug, Joan and Chris continued stripping components out of Number 2 cab – one of the light fittings was very reluctant to come out due to one of the cover securing bolts being seized. Once the light fittings were removed, the disconnected wiring was made safe. The cab was cleared out of all the tools that had gathered during the handbrake mechanism overhaul. Chris changed the two vacuum gauges on the loco for proper class 37 gauges that had been purchased recently after a long search (the ones previously installed were Class 47 gauges where the pipe connections were mounted at the rear of the gauges), just the pipework to complete now and the loco will be fully dual-braked.
We wish to send Christmas wishes to all of our supporters and thank them for their help and support over the past year, the end is getting closer (hopefully)!
Carlisle Pete came down to give a hand on the loco on the last weekend of the month which was a welcome surprise! On Saturday 30th, Pete, Moff and Chris were on site with the intention of getting some welding done on the loco. Whilst Pete was working in the container making tea and sorting out some of the newly-purchased tools, Chris and Moff were welding two new plates onto the area below the cab doors and above the steps at Number 2 end. The areas were prepared by Chris and then Moff welded the plates on. This makes Number 2 Cab weatherproof after being exposed to the elements for a while. There are still two plates to be welded on next to the door and this will be done shortly once the plates have been specially shaped to fit in the area. Work was curtailed due to the high winds and torrential rain that decided to arrive in the late afternoon.
Sunday 31st was obviously the last working party of the year with Alan, Adrian, Pete and Chris on site. Alan replaced a spring on the handbrake mechanism at Number 1 end after the original spring had lost its tension and wouldn’t move the handbrake indicator correctly. Adrian and Alan then relaid the floor in Number 1 Cab after the handbrake mechanism had been fully refitted. During the period of time that the floor had been removed, a couple of the boards have warped very slightly and some of the bolt holes needed opening out a bit before they could be refitted. Pete and Chris set about adjusting the chequerplate to make it fit next to the doors at Number 2 end. Once Chris had completed his piece of chequerplate, he sheeted over the electrical cubicle in Number 2 Cab to protect the electrical equipment when removing the paintwork recommences in the new year. A temporary fluorescent light was fitted into Number 2 Cab to assist when working after dark. As it was too late to commence any sanding in Number 2 Cab, Chris dismantled a vacuum chamber release valve and commenced stripping it of paint and cleaning it – the overhauled valve will be placed into one of the cabs as soon as some of the vacuum pipework has been manufactured and put in place.
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