ʻO nā mea hoʻoili hoʻoili ʻana i nā mea hoʻoheheʻe rotary relief valve 410127-00095 hydraulic valve

Hoʻoponopono ʻia ʻo Excavator Cummins diesel engine troubleshooting,1. Ke hoʻohuli ʻia ka hoʻololi hoʻomaka i ke kūlana paʻa, e nalowale ka solenoid coil o ka valve solenoid stop i kēia manawa, nalowale ka ʻūhā, a hoʻopaʻa ka pā kiwi o ka valve solenoid stop i ke kaapuni aila ma lalo o ke kaomi ʻana o ka pā puna, no laila ke ua pio ka enekini. Inā ʻaʻole paʻa paʻa ka pahu solenoid, e hoʻomau ia i ka hāʻawi ʻana i ka aila i ke ala wahie, no laila ʻaʻole hiki ke hoʻemi ʻia ke kaomi ʻaila i mua o ka puka ana o ka injector i ke kaomi ʻaila flameout, e hopena i nā pilikia flameout. Inā ʻaʻole paʻa paʻa ka valve solenoid, ʻokoʻa ka lōʻihi o ka manawa hoʻopau, hiki ke piʻi i ʻumi kekona a i kekahi mau minuke.
ʻAʻole paʻa ka paʻa ʻana o ka wahie injector steel ball check valve seat, sila ʻaʻole paʻa i ka wā ʻaʻole paʻa ka wahie injector steel ball check valve noho, ʻaʻole paʻa ke sila, ʻaʻole i wehe ʻia ka pahu kila, ʻo ia ka hopena o ka piʻi ʻana o ke kaomi ʻaila. i mua o ka puka ana injector, e hopena i ka paʻakikī o ka lapalapa ahi. He ʻokoʻa kēia hewa mai nā hewa ʻekolu i luna, ke hoʻopaʻa ʻole ʻia ka pahu kila pōleʻa o ka injector cylinder a ʻaʻole paʻa paʻa, ʻo ke kaomi ʻaila wale nō i mua o ka lua ana o kēia cylinder injector e pili ana, a me nā mea ʻē aʻe. -ʻaʻole pili nā cylinders hewa. Inā hāʻule wale ka 1 o nā injectors 6, ʻo 1 cylinder wale nō e hana ana i ka wā paʻakikī ke kinai ʻana; Inā hāʻule ʻelua injectors, hana ʻelua cylinders, a pēlā aku. No ka mea pakahi ka hewa, hiki ke nānā ʻia e ka "broken cylinder method" i ka wā o ka nānā ʻana, a i ʻole ka nānā ʻana i ka cylinder e hana ana ma hope o ka wehe ʻana i ka paipu pau. Eia nō naʻe, ʻaʻole maʻalahi ka ʻōnaehana wahie PT e hoʻokō i ke ʻano "cylinder break method" e like me ka ʻōnaehana wahie Bosh. Wahi a ka ʻike o ka mea kākau, hiki ke hoʻohana ʻia ka mea hana e hāpai i ka injector plunger drive rocker arm me ka ikaika, no laila ua kaomi ʻia ma ke kīʻaha aila, ʻaʻole hiki i ka plunger ke neʻe, i hiki ʻole ke ana i ka wahie, ʻaʻole hiki ke injected e hoʻokō i ke kumu o ka haki ʻana i ka cylinder.