Hey guys. I have recently acquired a Chamberlain MK4 Industrial Tractor that I intend on restoring. It has a John Deere engine, and torque converter transmission. It has spent its life as a push tractor, pushing rail wagons at the harbour, so the panels are virtually non existent, but mechanically it is in good condition. My question is, how many of these tractors were made, and what year? My serial number MK4/1296 does not line up with the Champion 239 serial numbers, and I was wondering if the industrials were made with the ag models, or as a separate line? Many thanks in advance.
