Inzira ya Bulldozer yo mu Bushinwa kuri Komatsu Caterpillar

Ni ubuhe bwoko bubiri bw'uruhererekane rw'inzira?

Hari ubwoko bubiri bw'iminyururu y'inzira ikoreshwa mu mashini ziremereye: iminyururu yumye n'iminyururu yasizwe amavuta. Nk'uko izina ribisobanura, itandukaniro riri mu rugero rw'amavuta akoreshwa ku minyururu n'uduti tw'inzira, ibyo bikaba bishobora kugira ingaruka ku giciro ndetse n'ingano y'uburyo inzira igenda ishira uko igihe kigenda gihita.

Ni ubuhe bwoko butandukanye bw'uruhererekane rw'inzira?

Iminyururu ishobora kugabanywamo ubwoko bukurikira: ifunze, ifunze kandi isizwe amavuta, ifunze kandi isizwe amavuta (nanone yitwa kwisiga).

Ubwoko bw'iminyururu y'inzira - Iminyururu yumye ugereranije n'iminyururu yasizwe amavuta
Iminyururu isizwe amavuta ni iminyururu ikoreshwa mu nzira ifite amavuta afunze neza mu mwanya uri hagati y’umunyururu n’umunyururu. Izi mpapuro zubatswe kugira ngo zitange amavuta arambye kandi zigabanye kwangirika kw’iminyururu n’iminyururu. Bitandukanye n’iminyururu yumye, amavuta akoreshwa mu buryo bwikora. Ariko, iminyururu isizwe amavuta ikunze guhenda cyane kuruta iminyururu yumye mu gihe gito.

Ku rundi ruhande, iminyururu yumye ishobora gukorwa hakoreshejwe amavuta hagati y’umunyururu n’udupfundikizo, ariko udupfundikizo turi kuri iyo minyururu muri rusange ntidukomeye kandi dushobora kuva vuba. Iminyururu imwe yumye ishobora kuza ifunze, ariko ishobora kudasigwa amavuta. Ku minyururu myinshi yumye, ugomba guhora usiga amavuta ku dupfundikizo twawe kugira ngo wirinde kwangirika, kuko amavuta yo kwisiga atari yo yikora. Nubwo iminyururu yumye ihendutse ugereranyije n’iminyururu yasizwe amavuta, izangirika cyane idafunze amavuta kandi ishobora kugutwara amafaranga menshi mu bice bisimbura uko igihe kigenda gihita.