ENGINE CRANKSHAFT a me ka hoʻohui ʻana i ke koʻokoʻo no CHERY QQ6 S21

473H-1004015 PISTON
2 473H-1004110 HOME ROD ASSY
3 481H-1004115 KA LAAU HOOHOLO
4 473H-1004031 PIN PISTON
5 481H-1005083 BOLT-HEXAGON FLANGE M8x1x16
6 481H-1005015 THRUSTER-CRANKSHAFT
7 Q5500516 KIKI SEMICIRCULAR
8 473H-1005011 KA PALAPALA CRANKSHAFT ASSY
9 473H-1005030 HILA AILA RR-CRANKSHAFT 75x95x10
10 473H-1005121 BOLT-FLYWHEEL-M8x1x25
11 473H-1005114 HUILA-SENSOR CRANKSHAFT
12 473H-1005110 HUA LELE
13 481H-1005051 NUI WAHI
14 S21-1601030 KĀWAI KĀWAI
15 S21-1601020 PILI PILI – PILI

ʻO ke kaʻaahi Crank ke ʻano neʻe nui o ka ʻenekini.ʻO kāna hana, ʻo ia ka hoʻohuli ʻana i ka neʻe ʻana o ka piston i ka neʻe ʻana o ka crankshaft, a ma ka manawa like, e hoʻohuli i ka ikaika e hana ana ma ka piston i loko o ka pukana waho o ka crankshaft e hoʻokele i nā huila kaʻa e hoʻohuli.Hoʻokumu ʻia ka mīkini hoʻohui crank me ka hui piston, hui hui hui, crankshaft, hui flywheel a me nā ʻāpana ʻē aʻe.

ʻO ka hana a ka crank connecting rod mechanism ʻo ia ka hāʻawi ʻana i kahi wahi puhipuhi, hoʻololi i ke kaomi hoʻonui o ke kinoea i hana ʻia ma hope o ka puhi ʻana i ka wahie ma ka lei piston i loko o ka torque rotating o ka crankshaft a hoʻomau i ka mana hoʻopuka.

(1) E hoʻololi i ke kaomi o ke kinoea i ka torque o ka crankshaft

(2) E hoʻololi i ka neʻe ʻana o ka piston i ka neʻe ʻana o ka crankshaft.

(3) Hoʻololi ʻia ka ikaika o ka puhi ʻana i ka lei piston i ka torque o ka crankshaft e hoʻopuka i ka ikehu mechanical i ka mīkini hana.

1. He liʻiliʻi loa nā waihona ma nā ʻaoʻao ʻelua o ka puke pai.I ka wā e wili ai i ka crankshaft, ʻaʻole hiki i ka mea wili ke hoʻomalu pono i nā axial stiffness fillets o ka crankshaft.Ma waho aʻe o ka hoʻoili ʻana i ka ʻili arc, liʻiliʻi loa ka radius fillet.No laila, i ka wā o ka hana ʻana o ka crankshaft, aia kahi manaʻo koʻikoʻi nui ma ka fillet a pōkole ke ola luhi o ka crankshaft.

2. Crankshaft main journal axis offset (automobile maintenance technology technology network) https://www.qcwxjs.com/ ）O ka axis deviation o ka crankshaft main journal e hoopau i ke koena ikaika o ka hui crankshaft.Ke holo ka ʻenekini diesel i ka wikiwiki kiʻekiʻe, e hoʻopuka ʻo ia i ka ikaika inertial ikaika, ka hopena i ka haki ʻana o ka crankshaft.

3. He nui loa ka hoʻokūkū anu o ka crankshaft.Ma hope o ka hoʻohana lōʻihi ʻana, ʻoi aku ka nui ma hope o ka puhi ʻana i ka tile a i ʻole nā ​​ulia cylinder tamping, e piʻo nui ka crankshaft, pono e wehe ʻia no ka hoʻoponopono ʻana i ke anuanu.Ma muli o ka deformation plastic o ka metala i loko o ka crankshaft i ka wā o ka hoʻoponopono ʻana, e hoʻonui ʻia ke koʻikoʻi nui, i mea e hōʻemi ai i ka ikaika o ka crankshaft.Inā ʻoi aku ka nui o ka hoʻokūkū anu, e pōʻino a nahā paha ka crankshaft

4. Ua hemo ka huila lele.Inā wehe ʻia ka pahu lele, e nalowale ka hui crankshaft i kona koena ikaika maoli.Ma hope o ka holo ʻana o ka ʻenekini diesel, e haʻalulu a hoʻopuka i ka ikaika inertial nui, e hopena i ka luhi crankshaft a me ka haʻihaʻi maʻalahi ma ka hope o ka huelo.