Iyini indlela eyakhiwe ngayo ipompo yodaka?

Imishini kaphethiloli ipompo yodaka enomfutho ophezulu ikakhulukazi yakhiwe yizingxenye ezilandelayo:

(1) Isiphetho samandla

1. Ibhokisi lephampu kanye nesembozo sephampu kwenziwa ngamapuleti ensimbi futhi kuhlanganiswe ndawonye.

Isihlalo sokuthwala seshafti yokushayela kanye ne-crankshaft siwukuphonswa kwensimbi okuhlanganisiwe. Ngemva kokucutshungulwa, sihlanganiswa futhi sishiselwe ngegobolondo lephampu. Ngemva kokushisela, siyashiswa ukuze kuqedwe ukucindezeleka okusele.

2. Umshini wokushayela

Ubukhulu bezingxenye ezinwetshiwe kuzo zombili izinhlangothi zomshini wokushayela wephampu yodaka bulingana ngokuphelele, futhi ama-pulley amakhulu noma ama-sprocket angafakwa kuzo zombili izinhlangothi. Ama-bearing asekelayo kuzo zombili izinhlangothi asebenzisa ama-radial stub roller bearing anomugqa owodwa.

3. I-Crankshaft

Isebenzisa umgodi oqondile ohlanganisiwe kanye nesakhiwo esingajwayelekile esikhundleni sesakhiwo se-crankshaft esihlanganisiwe sephampu enamasilinda amathathu ekhaya nakwamanye amazwe. Iguqula umgodi ube yi-forging kanye ne-assembling yonke, okulula ukuyisebenzisa, okulula ukuyikhiqiza futhi okulula ukuyilungisa. Isondo elingajwayelekile, i-herringbone gear hub enkulu kanye ne-shaft kuvumela ukulingana kokuphazamiseka.

(2) Isiphetho soketshezi

1. Ibhokisi le-valve: isakhiwo esiqondile sokwakha esihlanganisiwe esinomthamo wokuphuma wamalitha angu-7.3 kuphela. Luchungechunge lwephampu yokubhoboza olunomthamo omncane wokuphuma phakathi kwamaphampu odaka anamandla aphezulu asekhaya. Amabhokisi amathathu e-valve akhipha futhi adonse nge-manifold yokukhipha kanye ne-manifold yokukhipha. Ukuphela okukodwa kwe-manifold yokukhipha kufakwe i-high-pressure four-way kanye nesikhwama somoya esicindezelwe kusengaphambili sokukhipha, kanti olunye uhlangothi lufakwe i-valve yokuphepha yokugunda yohlobo lwe-lever.

2. I-cylinder liner: Sebenzisa i-bimetallic cylinder liner, izinto ezingaphakathi kwesendlalelo ziyi-alloy ephezulu engagugi ye-chromium, ubulukhuni bomphezulu wangaphakathi buyadingeka ukuthi bube ngaphakathi kwebanga elingu-0.20, kanti ubunzima bomphezulu wangaphakathi bungu-≥HRC60. Imininingwane ye-cylinder liner iphakathi kuka-100-medium 100. ukuze abasebenzisi bakhethe.