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3" Clayton Undertype

Here we have another unusual and relatively rare beast, one that we sold a couple of years ago and has just come back in PX for another toy.  A 3" scale Clayton Undertype lorry, essentially a scaled up version of the well proven 2" scale design by Robin Dyer.  Unlike the 2" version which is really a little too small to do much actual work, and certainly not a lot of use on a rally field, this one is well up to the job of trundling about on a field with a few folk on the back!

The model it's self was built by an experienced engineer back in 1985, and doesn't look to have seen a great deal of use since then.  Certainly, although it's previous owner did use it, and had fun doing so, it was used sparingly in his ownership.

The boiler is of course a Silver soldered copper job currently set to 125psi working pressure.  There is an injector fitted, as well as the mechanical pump driven from the crankshaft. For peace of mind there is also a decent sized double-acting hand pump in the cab.  The twin cylinder engine with slide valves actuated by Allen valve gear has a pole reverser in the cab.  Lubrication is mechanical with a nice reservoir on the side of the engine.  Single speed transmission drives through a chain to rear axle and the whole thing runs through a differential.

For any more information please don't hesitate to give us a bell on 07816 963463
Wagon 48 inches long
Trailer 60 inches long

Total length is around 8 feet

Sorry It's Sold!




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