TBC2S-6/4Standard model
Rectracted 6M, extended 10M- TBC3S-6/8Standard model
Rectracted 6M, extended 14M - TBC4S-6/12Standard model
Rectracted 6M, extended 18M 
TBC5S-6/15Standard model
Rectracted 6M, extended 21M
MTBC2S-6/4Movable model
Rectracted 6M, extended 10M- MTBC3S-6/8Movable model
Rectracted 6M, extended 14M - MTBC4S-6/12Movable model
Rectracted 6M, extended 18M 
HTBC2S-6/4Dockless model,high chassis with tail conveyor
Rectracted 10M, extension 4M, total 14M- HTBC3S-6/8Dockless model,high chassis with tail conveyor
Rectracted 10M, extension 8M, total 18M - HTBC4S-6/12Dockless model,high chassis with tail conveyor
Rectracted 10M, extension 12M, total 22M 
EMTBC2S-6/4Motorized movable model
Rectracted 6M, extended 10M- EMTBC3S-6/8Motorized movable model
Rectracted 6M, extended 14M
