Crossley 4x4 Tractor Unit.
The short wheel-base 4x4 tractor unit entered service in1943 and some 2700 had been built when production ceased in 1945. They were built as a tractor unit for semi-trailers, including the famous "Queen Mary". A hollow steel ballast-body could be bolted to the...
Unic P-107 Tractor for French Engineers
Manufacture of the UNIC P-107 started in November 1938. 3276 had been produced up to the fall of France and a large number of these ended up in Wehrmacht service in a variety of roles.
The truck-bodied version was used by the French as an engineer tractor - both to carry engineering...
R.A.F. Commer Q2 Tractor Unit
The Commer 4 x 2 tractor was introduced in 1939. Used by the RAF and the Navy, it was fitted with a Tasker coupling for "Queen Mary" and other semi-trailers. Many hundreds were produced during the war years.
R.A.F. Bedford OXC Tractor unit
The most numerous of the OX range. Production started in 1939. They were designed to tow semi-trailers, of which there were a large variety. The most famous and longest serving was the Queen Mary Aircraft recovery trailer which was used well into the post-war...