Yiziphi izizathu zokukhala okungajwayelekile komkhawulo womnyango?
1. Design and design izinkinga zenqubo, ingaphezulu lengalo yomkhawulo kanye nohlangothi lomsindo we-roller Support, umnyango we-hinge umnyango kanye nomgodi wokujikeleza komkhawulo ngokungathi sína;
2. Vula noma uvale umnyango ngobudlova isikhathi eside, okuholela ekuguqukeni kwamandla, ukugoba nokulimala komkhawulo womnyango;
3. Kubangelwa umhlangano ongafanele;
4. Umnyango we-lititer ugqoke noma umnyango we-droop ngesikhathi sokusebenzisa;
I-5. Ingaphezulu le-limiter ukungathathi hlangothi.
Inhloso yesimila emnyango ukunciphisa isikhathi lapho umnyango ungavulwa khona. Ngakolunye uhlangothi, kungakhawulela ukuvulwa okuphezulu komnyango ukukuvimbela ukuba kungavuli kakhulu, futhi ngakolunye uhlangothi, kungavala umnyango ojwayelekile lapho kudingeka umkhawulo wemoto evamile. Ukusuka kwizindleko zokukhiqiza noma izindleko zokulungiswa, umkhawulo we-bar ungcono kune-Torsion Bar Spring Limiter, kepha ukusebenza komkhawulo we-Pull Bar Limiter akuyona nje imikhawulo, ezinye izimoto zizwa umkhawulo kusobala futhi ezinye izimoto azibonakali.
