Aha ni ahantu h'ubumaji huzuye ibintu bishya nubukorikori budasanzwe.Hari byinshiGucukumbura inzira zo kugurishanamini excavator inzira yo kugurisha.Dore, urashobora kubona ibihangano bitandukanye numurage ndangamuco, buri kimwe gifite igikundiro nagaciro. Hano hari ububumbyi bwiza, imyenda y'amabara, n'ibishushanyo byiza. Ibi bikorwa byubukorikori bikozwe nintoki nabanyabukorikori baho, buri kimwe kirimo imirimo yabo nubugingo. Usibye ubukorikori, hari ibintu byinshi bishya bigutegereje kuvumbura hano. Urashobora gusogongera ibiryo byaho, ukamenya umuco gakondo n'imigenzo, kandi ukitabira ibikorwa bitandukanye bishimishije. Hano, urashobora kuruhura umubiri wawe nubwenge bwawe, ukabona ikirere cyumuco gitandukanye, kandi ugashima imyumvire itandukanye mubuzima nindangagaciro. Ibintu byose hano ni bishya kandi byihariye, bituma utinda kandi udashobora kwikuramo wenyine. Waba ugenda cyangwa ushaka guhumeka, aha ni ahantu hakwiye gusurwa. Reka dusuzume aha hantu h'ubumaji hamwe tumenye udushya kandi twihariye.

Aha ni ahantu h'amayobera huzuye ubutunzi n'ubutunzi bwa kera.Hari byinshiexcavator rubber tracks zo kugurisha.Dore, urashobora kubona ubutunzi utigeze ubona mbere, ndetse no kuvumbura ibisigisigi byumuco bya kera nibikorwa byubuhanzi. Hano hari ibintu bya kera bitandukanye, kuva mububumbyi bwa kera kugeza kuri farufari nziza, kuva ku ntwaro za kera kugeza ku mitako myiza, buri kimwe kigaragaza igikundiro kidasanzwe hamwe n’ikirere cy’amateka. Hano, urashobora kubona ibisigisigi byinshi byumuco byamayobera, harimo ibihangano byimigani ninyamaswa, hamwe n’ibisigisigi n’ibishushanyo mbonera by’imico ya kera. Ibi bisigisigi byumuco ntibigufasha gusa gusobanukirwa amateka numuco, ahubwo binagufasha kumva amarozi adasanzwe. Mubyongeyeho, hano hari ibihangano byinshi, birimo ibicapo, ibishusho, ububumbyi, nibindi, buri kimwe muricyo gikorwa kibabaza abahanzi, cyerekana impano zabo no guhanga. Hano, urashobora gushakisha no kuvumbura uko umutima wawe uhagaze, hamwe nibitangaza bishya bigutegereje buri gihe. Aha ni ahantu huzuye amayobera nubwiza, bikwemerera kumva igikundiro cyamateka numuco.