Komatsu nisosiyete ikora imiti iremereye ikorera mu Buyapani. Isosiyete iza ku mwanya wa mbere mu bakora ibikoresho biremereye by’imiti mu Buyapani ndetse ikaba iya kabiri ku isi. Ibicuruzwa nyamukuru bya Komatsu birimo crane, bulldozers na excavator
Intangiriro nyamukuru
(1) Crankshaft izunguruka ijosi no guhuza inkoni ijosi ryo gutunganya urusyo
Mugutunganya ibice bya crankshaft, bitewe ningaruka zuburyo bwimashini isya disiki ubwayo, icyuma nigikorwa cyakazi bihora bihuza kandi bigira ingaruka. Kubwibyo, guhuza icyuho bigenzurwa muri sisitemu yose yo gukata igikoresho cyimashini, igabanya kunyeganyega guterwa nicyuho cyimodoka mugihe cyo gutunganya, bityo bikazamura neza imikorere yimikorere nubuzima bwa serivisi bwigikoresho.

(2) Crankshaft izunguruka ijosi no guhuza inkoni ijosi
Uburyo bwo gusya bwo gusya bufata umurongo wo hagati wijosi nyamukuru nkigice cyo kuzunguruka, kandi ukarangiza gusya kwa crankshaft ihuza ijosi ryinkoni hamwe no gufatana hamwe (birashobora no gukoreshwa mugusya ijosi nyamukuru). Gusya guhuza inkoni shaft ikinyamakuru bigerwaho binyuze muri CNC kugenzura ibiryo byuruziga rusya hamwe no kuzenguruka kumurimo kugirango urangize ibiryo byo gutunganya crankshaft. Uburyo bwo gusya bwo gukurikirana bukoresha uburyo bumwe bwo gufunga, gusya uruziga rwa crankshaft no guhuza ijosi ryinkoni bikurikiranye kumashini isya CNC, ishobora kugabanya neza igiciro cyibikoresho, kugabanya igiciro cyo gutunganya, no kunoza neza gutunganya no gukora neza.

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Imashini izunguruka ikoreshwa mugutezimbere imbaraga zumunaniro wa crankshaft. Dukurikije imibare, ubuzima bwa crankshaft bwa nodular cast Iron crankshaft bushobora kwiyongeraho 120% ~ 230% nyuma yo kuzunguruka; Ubuzima bwibyuma byahimbwe birashobora kwiyongeraho 70% ~ 130% nyuma yo kuzunguruka. Imbaraga zizunguruka zo kuzunguruka ziva mubizunguruka bya crankshaft, itwara uruziga mumutwe uzunguruka kugirango ruzunguruke, kandi igitutu cyumuzingi gishyirwa mubikorwa na silinderi.