Thursday, 11 May 2017

An agricultural gear change that ticks all the boxes.

As the Sabb gears need to be held in place, I had to figure out a way of either using levers and linkages, or maybe gearwheels and chains but I came up with a simpler long sprung steel lever.

I cut a slot in the lower cockpit shelf and added notched sections of chopping board, to hold it in neutral, forward and reverse.

It worked a treat, the lever springing into the various slots but, as it was so long, it vibrated badly, the solution was to make a second shelf, also with notches.

A proper gearchange!!

I decided to carve the Sabb logo into the top shelf. Also pictured is the newly restored brass water pump, unrecognisable from the tarnished and rust streaked lump that I started with.

The top shelf after carving and staining.

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