I have had some contact with the previous owners family, the news wasn't good. Money was not wasted on maintenance on any of the machinery in the fleet. I think I already worked that out, going by the colour of the engine oil and the amateur painted sign on only the right hand door.
A few photos,
The deep bronze green Hydramatic.
Looking across the floor to where the dump lever was repositioned.
The original shaft with the RH extension shaft and the LH shaft stub where the dump lever had been gas axed off.
Ken