Mr Postie delivered my replacement ratchet springs yesterday…. The company who made them specialise in small batch production. I sent an original rusty spring as a template and a ratchet/pawl assembly for them to ‘test fit’ the replacement to. Really pleased with what they sent back……
Looks like I need to bring this post up to date?
well, the 8mm spacer has been cut, drilled and painted. Lifting the engine with this plate should give me about 10mm clearance over the new bigger tyres…..
I took advantage of some time off work and went to meet Titch at Machinery Decals…… What a great guy! Spent an entire day with him, chatting, drinking tea and watching how he makes his fine decals! Speaking of which…… Here are some made for the Farmers Boy, fitted and looking awesome!
Had the tyres and tubes fitted yesterday, also reassembled the big cast 20″ wheels. The cleats are set different on each wheel. One set with an in/out pattern which runs on the unploughed ground…. The other with cleats set pointing out, this wheel runs in the furrow and doesn’t tear up the furrow edge set this way!
After a little away from this machine, I am pleased to say that the restoration is back on track.
Jim Beacon kindly made a new drive shaft for the gearbox and fitted new bronze bushes which required some work to fit the new shaft. Here’s the gearbox being prepared for paint and reassembly.
The finished and reassembled gearbox. The 2 halves have a 1mm paper gasket with an RTV sealant applied both sides. Am pleased to say its totally oil tight!
Next job was to sit the engine on the gearbox and check the clearance issue the new bigger tyres created…… Upon deconstruction and test fitting the new tyres, it was discovered there would only be 2mm clearance between tyre and air shroud. My initial thought was to raise the engine by using a piece of 8mm flat plate. My hope was that the original drive chain would still fit as there was a lot of slack in it and the only modification required would be to enlarge the hole of the back plate to allow the engine output shaft clearance. Am pleased to say my idea worked perfectly!!! Chain drilling the cast back plate to enlarge the holes took a little while…..
after an evening of ‘spanner wielding’ we had this? It was a bit late to try to start it by the time I had finished. It’ll have to wait until the morning……
Now that it’s a working running machine it was time to turn my attention to the various attachments I have….. The Scythe mower, Tool frame and Hoe’s, Rotavator, the 22″ Ploughing wheels and Plough…….
Here’s the machine with the Scythe mower and a short video of it running….. Mind your toes!