Siffar busasshen layin silinda shine cewa saman saman silinda ba ya tuntuɓar mai sanyaya. Domin samun isasshiyar wurin tuntuɓar silinda na ainihi tare da shingen silinda don tabbatar da tasirin zubar da zafi da kuma matsayi na silinda na silinda, gefen waje na busassun busassun silinda da kuma ciki na silinda toshe rami wanda ya dace da shi yana da girma. daidaiton mashin ɗin, kuma gabaɗaya sun ɗauki dacewa da tsoma baki.

Bugu da kari, busassun layin silinda suna da katangar bakin ciki, wasu kuma kauri ne kawai 1mm. Ƙarshen ƙarshen da'irar waje na busassun layin silinda an yi shi tare da ƙaramin kusurwar taper don danna shingen Silinda. Sama (ko kasan ramin silinda) yana samuwa tare da flange kuma ba tare da flange ba. Adadin tsangwama da ya dace tare da flange yana da ƙananan saboda flange na iya taimakawa wajen daidaita shi.

Abubuwan da ake amfani da su na busassun silinda busassun shine cewa ba shi da sauƙi don zubar da ruwa, tsarin tsarin silinda yana da tsayi, babu cavitation, tsakiyar tsakiyar silinda yana da ƙananan, kuma nauyin jiki yana da ƙananan; rashin amfani shine gyare-gyare mara kyau da maye gurbin da rashin zafi mai zafi.

A cikin injunan da ba su wuce 120mm ba, ana amfani da shi sosai saboda ƙananan kayan zafi. Yana da kyau a ambata cewa busasshen layin silinda na injunan diesel na ketare ya haɓaka cikin sauri saboda fa'idodinsa.