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Restoration diary

Reports of restoration work on 50029 and 50030.

Sunday Sentimentalities no 2 - remembering Class 50s on Cross Country

It is April 1984 and 50030 is approaching Bristol Temple Meads from the south west, passing beneath the Bath Road overbridge in this shot by an unknown photographer taken from the end of the platform. Unfortunately we can't identify much more such as the exact service that Repulse was hauling, as the sub-par lighting conditions make it difficu...
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Sunday Sentimentalities no 1

To help pass the time during the current lockdown, we've been going through the RRRG image archive to pick out some workings from the BR careers of our two locomotives. We'll be posting these occasionally to hopefully stimulate a bit of discussion but also just to show some photos that have probably never been seen before. The date is 25th Jan...
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We haven't gone away!

​We haven't posted anything for a while by way of updates. Winter is always a quiet period for RRRG; Peak Rail is often closed in January and we concentrate on off-site work before resuming work parties in March. Except of course this year the global coronavirus pandemic struck and non-essential travel was curbed. So we couldn't resume on site work...
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Work party report 27th October 2019

Carl and Sofy Looker joined me today on site. They started scraping loose paint off the inside of the engine compartment, then washing areas with White Spirit and very soapy water, to see which shifted the accumulated oil film and carbon soot better. The best combination seemed to be White Sprit first, followed by the soapy water. They washed off t...
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Work party report 20th October 2019

Wes Needle, Mark Burrows, Robert Burrows (Mark's son) and I were on site today. Wes carried on sorting 50030 No.1 cab desk panels to make them fit properly, including fitting new hinges, Mark and Robert painted yellow gloss over the new steel on the cabsides and No.1 cab front, to protect them over the winter. I painted the fire extinguisher tubes ...
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Work party report 20th July 2019

I went up again today as welder Ian needed access inside Repulse. Ian Kemp and Peter Carter were also there barring the ex-50008 power unit round and pumping oil through it. We do this as a mattter of course at each work party just to ensure this power unit remains in good internal condition ready for insertion into 50030 later this ye...
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Work party report 14th July 2019

This weekend we had Ian Williams the welder on site, starting the bodywork repairs on Repulse. Joining me today was Mark Burrows, Carl and Sofy Looker.Ian cut out rotten steel around No.1 cab end and along the 'non-visible' side, where we had identified the worst corrosion. He did most of the cutting out yesterday, today was clearing the rusty debr...
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Work party report 6th May 2019

Ian Kemp decided to go to site today as it was a bank holiday and he wasn't working. Wes Needle was available too so I went as well.Quite a productive day, Wes was in No.1 cab again, fitted the windscreen washer control and washer button he'd overhauled, and made a repair to a conduit under the floor. He took away a section of cab panelling to rep...
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Work party report 21st April 2019

Work party report 21st April 2019
I went up to site yesterday as Ian Kemp was bringing some helicoils as a possible solution to the radiator resistor backplate problem (see previous work party reports). After we'd looked at them and decided they may well solve the problem, Ian and Peter Carter took measurements off the power unit for the upcoming lift, barred the engine round as th...
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Compressors update

Compressors update
The main block of a class 50 air compressor, stripped down and partially overhauled.
The motor end of the compressor, as the overhaul progresses.
The compressor crankshaft. Note the surface rust from water ingress.
The electrical machine end of the compressor.
The compressor body. This particular example has suffered water ingress over the years and we will probably use it only for parts to repair another of our compressors as it will be expensive to repair.
The compressor motor field windings overhauled.
Another view of the field windings of the compressor; the electrical end of the machine has been refurbished.
Another view of the refurbished electrical motor field windings of the compressor.
The compressor fan housing.
The compressor motor armature in the process of receiving overhaul.
Air compressor cylinder heads. Note the one on the left shows signs of water damage.
Our medium term goal is to restore 50030 to a state where the Diesel engine can be started up and the locomotive's systems checked. To this end we are concentrating on both the power unit and generators plus the air and vacuum systems. We already have an overhauled vacuum exhauster in secure, heated storage off site and we have a number of compress...
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Work party report 10 March 2019

No 1 end cab 50030 with panelling refitted.
Bogie brake adjusters refurbished and ready for refitting to the bogies to replace worn adjusters removed previously.
A good day on Sunday, despite the Arctic wind in the morning. Wes Needle had a very productive day. He started the day by cleaning the debris from under No.1 cab floor on the second man's side. Then, with Dave's help, they checked the operation of the handbrake mechanism under the floor. They found that the pivot nut required tightening and a new s...
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Work party report 17th February 2019

Dave Rolfe, Wes Needle and I were on site on Sunday 17th February. Peak Rail have been reorganising their site during the first weeks of 2019 and opportunities for work parties were also limited by the weather. Dave was removing the brake adjustment parts off the bogies, as he'd identified some that were either worn or where there appeared to be ...
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Work party reports update December 2018

Ian Kemp, Peter Carter and Dave Rolfe have been finishing off fitting pipework onto the ex-50008 power unit, and have started removing the injectors for inspection, before they go off for overhaul. Dave has been overhauling, cleaning and temporarily fitting items onto the brake frame so we know where everything goes. They will need removing to get ...
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New air filter frames

The frames for the air filters at the radiators end of 50030 were corroded, warped and generally unusable after 25 years or more out of traffic. Although we had a number of spares they likewise were not much good having been stored out in the open or in damp environments. We decided to "bite the bullet" and place an order with an engin...
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Work party reports July/August 2018

The radiator compartment in 50030 following reinstallation of the overhauled radiators.
Deborah Stokes testing the voltage on the batteries still inside 50030.
The first two radiator fan resistor backplates were refitted on a test basis.
Deborah Stokes removed the batteries from 50030 to top up distilled water levels and attempt to charge them up.
The heat exchanger for the overhauled power unit intended for 50030 was overhauled last year and has now been fully installed complete with all pipework.
After four hours connected to a car battery charger, the voltage on the batteries doubled, although they won't be good enough to actually fire 50030 up.
I have been offline with PC problems for the last few weeks so work party reports haven't been added! So here's a bumper update rolling up all the work on site during the last month or so since the last report in mid July.The last three workparties saw myself, Dave Rolfe, Deborah Stokes, Wes Needle, Carl and Sofy Looker and Mark a...
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Work party report 15th July 2018

The No 1 end cab of 50030 showing various patches done over the past few weeks. Hot summer weather is generally a good time to attend to jobs like these.
Cabside rot is the bane of all Class 50 owners. Drainage channels from the side windows in the cab become blocked and allow water to build up. We patched ours up a few years ago but the problem is starting to come back.
Cab footsteps are another troublesome area although not nearly as bad. Note the SmartWater sticker: we in RRRG have been using this service for a number of years now and we highly recommend it as a cheap and effective anti-theft deterrent for all locomotive owning groups.
​Mark Burrows, his son Robert and I were on site today. Mark and Robert carried on scraping, bashing, fibreglassing, filling, sanding and priming around the no.1 cab of 50030, while I had a good tidy up on the shelves opposite the electrical cubicle, then Mark helped me fit the three rad resistor backplates along one side of the rads. Apart from th...
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Working party report 24th June 2018

The no 1 end cab of 50030. This was last repainted about ten years ago when we first purchased the two locomotives and agreed with our hosts at Peak Rail that they should be repainted.
Ten years outdoors exposed to the elements hasn't been hugely kind to the paint job and the traditional cabside rot is starting to show. The aim is to do a quick repair job whilst the weather is fine and keep 50030 looking presentable and improve weather proofing.
A full repaint of 50030 isn't on the agenda for now as we concentrate on the mechanical aspects so we decided just to concentrate on removing rusty patches and getting primer onto the bare metal followed by undercoat to at least seal the repaired area away from the weather.
Mark Burrows and his Robert plus myself were on site today. Mark and Robert carried on where my partner Mae had got to on the no.1 end cabsides of 50030, removing rusty paint bubbles, grinding and sanding smooth where possible, then adding filler, sanding again and priming, then painting with grey undercoat. When purchased in 2002, both 50029 and 5...
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Radiator lift additional pictures

When we originally reported on the installation of the overhauled radiators into 50030, we promised some more pictures showing what we did on the day. I took a lot of pictures during the lift day and we hope these will give an idea of everything that was done on the day, and why it was such a long day! ...
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Work party report 3rd June 2018

Interior of the radiator fan compartment, showing the overhauled radiators that we recently reinstalled into 50030.
The two radiator fan resistor backplates fitted for spacing checks.
Two of the radiator drain cocks fully connected
​My fiancee Mae joined me on site today, along with Carl and Sofi Looker. While Mae was hammering, poking and scraping at rust spots around the lower parts of the no.1 cab on Repulse (a recent target area we had decided to tackle), Sofie was top-coating one side of the six radiator fan resistor backplates, while Carl and I lifted and bolted tw...
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Radiator lift April 2018

The very first step was to remove the mesh cover in the roof panel over the radiator fan.
Then the roof panel covering the radiator compartment could be lifted off to gain access to the radiator compartment itself.
The roof panel could then be lifted well clear of the locomotive and stored on the ground out of the way until it was ready to be replaced at the end of the lift.
We have previously reported on the work done in the radiator compartment of 50030 once the radiators were originally lifted out to allow the compartment to be refurbished. We had hoped that we would be able to lift the radiators back into 50030 following their refurbishment somewhat sooner than now but a combination of bad weather and oth...
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