I found this on the Wikipedia,
A is a B-double.
B is a B-triple.
C is a double road train. A "Pocket road train" is similar, but with shorter trailers and dolly drawbar.
D is an AB-triple.
E is a BAB Quad.
F is an ABB Quad.
G is triple road train.
H is a 2AB Quad.
K represents the largest road trains operating in Australia and the world. Called a "Powertrain".
If you read more, follow the link below:
http://en.wikipedia.org/wiki/Road_train
http://en.wikipedia.org/wiki/B-Train
B is a B-triple.
C is a double road train. A "Pocket road train" is similar, but with shorter trailers and dolly drawbar.
D is an AB-triple.
E is a BAB Quad.
F is an ABB Quad.
G is triple road train.
H is a 2AB Quad.
K represents the largest road trains operating in Australia and the world. Called a "Powertrain".
If you read more, follow the link below:
http://en.wikipedia.org/wiki/Road_train
http://en.wikipedia.org/wiki/B-Train