Imashini ebyiri ya Cylinder
Diameter ya Cylinder: 4 ″, 4.5 ″
Ibara ry'amabara 4 akurikirana - guhanahana imyenda
“Y“ uhereye ku gatsinsino
Iyi mashini ni imashini idoda idafite imigozi ibiri ya silinderi igenzurwa na mudasobwa, ishobora kuboha amasogisi yabagabo, amasogisi yabagore, amasogisi yabana, amasogisi ya siporo nibindi