Lenzi
Mavhiri maviri echitima ndiwo musimboti wekuona kuti zvitima zvinoshanda zvakachengeteka. Mukuita kuti zvisave nedambudziko, vagadziri vemidziyo yechitima vanofanira kudzora nhanho yega yega yekugadzira, uye kuburitswa kwe press-fit curve kubva mumuchina we wheelset equipping chiratidzo chakakosha chemhando ye wheelset assembly. Mashandisirwo makuru ezvigadzirwa izvi ari mumunda we kujekesa nekuongorora.