Weichai yamye yubahiriza ingamba zo gukora ibicuruzwa bitwarwa nigishoro, kandi yiyemeje guteza imbere ibicuruzwa bifite ubushobozi butatu bwo guhangana: ubuziranenge, ikoranabuhanga nigiciro.Yubatse neza uburyo bwiterambere ryimbaraga hagati ya powertrain (moteri, itumanaho, axle / hydraulics), ibinyabiziga n'imashini, ibikoresho byubwenge nibindi bice.Isosiyete ifite ibirango bizwi nka "Weichai Power Motor", "Byihuta Byihuta", "Hande Axle", "Ikamyo Ikomeye ya Shacman", na "Linder Hydraulics".