The Berliet GD series is a range of medium/heavy commercial vehicles chassis produced by the French manufacturer Berliet from 1926 to 1953. It includes normal and forward control designs. The GD serie
GDHMB dumper.
This picture shows an early design GDME 10.46, with a two-part bonnet section as in the pre-war design. Later models would use a single bonnet cover by each side as the four cylinders.
An early military GDR 22 with the first (transitional) styling. The later tanker models would be delivered with the second styling.
A tractor unit is a characteristically heavy-duty towing engine that provides motive power for hauling a towed or trailered load. The largest such vehicles are similar to locomotives. These fall into
Peterbilt 386 sleeper-cab–style commercial 6×4 tractor unit
A Leyland T45 cab-over 4×2 tractor unit
An Oshkosh M1070 8×8 Heavy Equipment Transporter (HET) tractor pulling a 5-bogie M1000 HETS trailer, carrying a slat-armored M93 Fox 6×6 NBC detection vehicle near Baghdad