3 Ton Derrick

[Hanno Spoelstra]

Originally posted by Noel Burgess
My conclusion (for what it's worth) -
There was only one body called "Winch & Derrick".It was mostly used by RCE/RE units so the whole vehicle became known as"Engineers Lorry". Maybe it didn't always carry the Derrick poles but I think the all could mount it.

Good points! I think you've cracked the nut.