GVM / GCM Potentially a (tonnes) modular Single articulated vehicles (prime mover coupled to a single semi-trailer) Coding combination 3-axle semi, single drive, A111 24.5 NA single axle 4-axle semi, single drive, A112 32.0 NA tandem axle 5-axle semi, single drive, A113 35.5 NA 5-axle semi, tandem drive, A122 39.5 NA tandem axle 6-axle semi, tandem drive, A123 43.0 NA 7-axle semi, tandem drive, 43.0*^ A124 NA quad-axle (50.0 @) 46.5 7-axle semi, tri-drive, tri-axle A133 NA (43.0)*^ GVM / GCM Potentially a B-Doubles (Prime mover coupled to 2 semi-trailers, connected via a B coupling) (tonnes) modular Coding Trailers are sometimes described as an A or lead trailer with a following B or semi-trailer. combination B-double, tandem drive, 56.0 B1222 M tandem axle (50.5)* B-double, tandem drive, B1223 59.5 M tandem-tri axle B-double, tandem drive, B1232 59.5 M axle B-double, tandem drive, B1233 63.0 M B-double, tandem drive, 63.0 B1243 M tri-axle (70.0 @) B-double, tandem drive, 63.0 B1244 - (77.0 @) GVM / GCM Potentially a B-Triples (Prime mover coupled to 3 semi-trailers, connected via a B coupling) (tonnes) modular Coding The trailers are 2 A or lead trailers with a following B or semi-trailer) combination B-triple, tandem drive, 3 B12222 72.5 M tandem axle groups
Single articulated vehicles (prime mover coupled to a single semi-trailer) Coding GVM / GCM (tonnes) Potentially a modular combination 3-axle semi, single drive, single axle A111 24.5 NA 4-axle semi, single drive, tandem axle A112 32.0 NA 5-axle semi, single drive, tri-axle A113 35.5 NA 5-axle semi, tandem drive, tandem axle A122 39.5 NA 6-axle semi, tandem drive, A123 43.0 NA 7-axle semi, tandem drive, quad-axle A124 43.0*^ (50.0 @) NA 7-axle semi, tri-drive, tri-axle A133 46.5 (43.0)*^ NA B-Doubles (Prime mover coupled to 2 semi-trailers, connected via a B coupling) Trailers are sometimes described as an A or lead trailer with a following B or semi-trailer. Coding GVM / GCM (tonnes) Potentially a modular combination B-double, tandem drive, tandem axle B1222 56.0 (50.5)* M B-double, tandem drive, tandem-tri axle B1223 59.5 M B-double, tandem drive, axle B1232 59.5 M B-double, tandem drive, B1233 63.0 M B-double, tandem drive, B1243 63.0 (70.0 @) M B-double, tandem drive, B1244 63.0 (77.0 @) - B-Triples (Prime mover coupled to 3 semi-trailers, connected via a B coupling) The trailers are 2 A or lead trailers with a following B or semi-trailer) Coding GVM / GCM (tonnes) Potentially a modular combination B-triple, tandem drive, 3 tandem axle groups B12222 72.5 M
TAPs%20-%20description%20of%20truck%20configuration%20September%202016.docx