Help with identification

[Redbeard45]

Dave, do you have any contact details for the person in NZ with similar models? This one is in Ashburton in the South Island. It seems a few came to this area and they had searchlight generators on them. Some were converted to tipper trucks, etc but they were generally found to be underpowered and many ended up as farm trailers, as this one has been. These would have have side valve 4 cyl motors?
Thanks for any help with this.