Locomotors Ambulance Info Wanted

So, hi everyone.
I am after some information on the Locomotors Land Rover ambulances based on 127 chassis, looking at google there is very little information on them and I am a complete Land Rover enthusiast and geek and I know tons about loads of different land rovers, except for these, I am asking this for a friend as I am helping them find out some history on there’s. I thought that this would be the correct place on hear to ask. Thanks in advance for any info I get on them or the story of them!

Cheers,
Rhys

No idea re' the Locomotors units but it would be worth asking/talking to the Military Land Group on Facebook - there are some very knowledgeable guys within the group https://www.facebook.com/groups/5193363398