Tuvuze piston yimodoka, noneho tugomba kuvuga kuri phenomenon yo gukomanga piston. Nibimwe mubisanzwe byananiranye mumodoka. Waba uzi gukemura ibyo kunanirwa?
Mbere yo gukemura ikibazo cyo gukomanga piston, tugomba mbere na mbere gusobanukirwa niki gitera iki kintu.

◆Ikinyuranyo hagati ya piston nurukuta rwa silinderi ni kinini cyane.

Nyuma yo kwiruka mugihe runaka, ijipo ya piston na silinderi bizambarwa cyane, bitera bikomeye hanze no gukubita silinderi.

◆Inkoni zihuza umuntu ku giti cye zahinduwe kubera impamvu zitandukanye, bigatuma piston ishira, icyuho kiba kinini kandi silinderi irakomanga. Gukomanga kuri piston bizatera moteri ya moteri ikabije, amavuta ya moteri yamenetse, gukoresha peteroli nyinshi, nubukungu bubi. Iyo piston ikubise silinderi cyane, piston izavunika kandi silinderi yangiritse. Nkigisubizo, inkoni ihuza izacika kandi blindingi izangirika.

Moteri imaze gukora mugihe runaka, piston ya silinderi irashaje. Usibye gusiga nabi, itandukaniro rihuye hagati ya piston na silinderi ryiyongera kubera kwambara, kandi intambwe ikomeye igaragara gato munsi yimpeta ya gaze ya mbere, bigatuma piston ikubita silinderi. Kora urusaku rudasanzwe.

Nibyiza gukemura ikibazo niba wumva impamvu:

◆Niba hari amajwi agaragara yo gukomanga mugihe ubushyuhe bwa moteri ari ibisanzwe, gerageza wirinde gukora byihuse kandi usenye kandi ubisane vuba bishoboka.

Nyuma yo gukuraho umutwe wa silinderi no gukuramo piston, usanga silinderi idasohoka cyane muruziga, irungurujwe, cyangwa ikinyuranyo kiri hagati ya piston na silindari nini cyane. Simbuza silinderi, piston nimpeta ya piston.

◆Niba inkoni ihuza iboneka ko yahinduwe, igomba gusimburwa bishoboka.

Moteri imaze gutangira, hari ijwi rikomanga mugihe cy'ubushyuhe buke. Iyo ubushyuhe busanzwe, ijwi rirazimira, urashobora rero kubireka wenyine.