1.He aha ke kīpē pahu lima
ʻO ka pahu hoʻomalu lima ka mea nui o ka kaʻa kaʻa, kaʻa kaʻa a me ka hoʻopau hoʻopau i ke kaʻina o ka lawelawe kaʻa.
Hoʻokuʻu loa ʻia ke kaʻa kaʻa o ke kaʻa a ke holo nei ke kaʻa;I ka wā e paʻa ai ke kaʻa, aia ke kaʻaahi i ke kūlana braking piha;Aia ka lima i ke kūlana nānā, aia ka pahu kaʻa o ka tractor i ke kūlana braking, akā aia ka hale kaʻa i ke kūlana braking piha.
I ka neʻe ʻana o ka lima, hoʻoneʻe ka pahu pahu i ka piston nui i lalo, kaomi i ka pūnāwai kaulike, hoʻokuʻu i ka piston i lalo, pani i ka pahu hoʻopau, wehe piha i ka pahu komo o ka valve hou, a komo ka ea i loko o ka lua i loko o ka lua. , a laila puunaue i elua aoao.Hoʻokahi ala e komo ai i ke keʻena kaʻa puna ma ka waha e hoʻokuʻu i ke kaʻa kaʻa o ka tractor;E komo i ka pahu kaʻa kaʻa ma o ke awa e hoʻokuʻu i ka pahu kaʻa kaʻa.Aia ka lima i loko o ka laulā, ua hoʻokuʻu piha ʻia ka pahu kaʻa o ke kaʻa.
2.Function o ka manual control valve
ʻO ka hoʻopaʻa ʻana i ka ʻenekini ka hoʻopaʻa ʻana.No nā kaʻa koʻikoʻi, ʻo ka braking ka hapa nui o ka braking service;Kaʻa, kaʻa kaʻa, ka pahu hoʻopau.Hoʻomaopopo ʻia ka ʻauamo lawelawe ma o ka lua-chamber brake master valve, ke kaʻa kaʻa a me ke kaʻa kaʻa e ʻike ʻia ma o ka pahu hoʻokele manual, a ʻike ʻia ka pahu hoʻopau ma o ka pahu pahu pahu pahu.Hoʻokomo ʻia ka pahu pahu pahu pahu hoʻopau ma hope o ka hose o ka ʻenekini.Ke hoʻohana ʻia ka pahu pahu pihi, hele ke kaomi ea i loko o ka cylinder hana o ka pahu pahu pahu pahu pahu e hana ai ka piston ea i ka hana cylinder hana, pēlā e hoʻohuli ai i ke koʻokoʻo pana e hoʻohuli i ka disc valve butterfly 90 degere, pani i ka pau. hose, hoʻopaʻa ʻia ka pauku ʻenekini.Ke hoʻopaʻa ʻia ka pau ʻana o ka ʻenekini, ʻaʻole hiki i ka piston i loko o ka cylinder engine ke hele maʻamau, a pono e kūʻē i kēia kūʻē, Ma kēia ala, ma lalo o ka hopena o ka pale ʻana i ka ea, e hoʻemi ʻia ka hana o ka piston engine.Ma muli o ka ikaika o ka huki ʻana, e lohi ka wikiwiki o ke kaʻa.
3.Common hewa o ka auto manual control valve
3-1 I ka neʻe ʻana o ka ʻau, neʻe ka piston nui, ka pūnāwai kaulike a me ka piston kaulike i luna, wehe ka pahu hoʻopau a pani ka pahu komo;Paʻa ka pahu komo o ka pahu hou.E emi ana ke kaomi ea puka P, I “22 ma ka laina i ka nul i ka pii ana o ka huina lima.
3-2 I ka wā mai 730 a 820 ka paʻa, wehe ʻia ka valve inlet 6 o ka valve hou, a hoʻokuʻu ʻia ka hopena braking o ke kaʻa.
3-3E nānā inā hiki i ke kaʻa ke hoʻokuʻu ma ke alanui ma lalo wale nō o ke kaʻa kaʻa o ka tractor.Ke hoʻokuʻu ʻia ka paʻa, hoʻi ʻakomi ka lima i ke kūlana paʻa kaʻa kaʻa.
3-4 Hiki ke nānā a hoʻololi ʻia nā ʻāpana i hōʻino ʻia ma o ke kino haʻahaʻa a me ke kino waena.
3-4 Inā loaʻa nā ʻano like ʻole i loko o ka valve control manual, ua poino ka O-ring, ua ʻaʻahu ʻia ka piston, ua hoʻopaʻa ʻia ka lua o loko a i ʻole kekahi ʻāpana, ʻaʻole hiki ke hana i ka hopena braking maʻamau.
3-5 Hoʻoponopono pilikia:
1. (1) Wehe i nā kī o ka uhi hope haʻahaʻa o ka valve control manual, e lawe i ka piston i loko o ke keʻena i loko, nānā, hoʻomaʻemaʻe a hana i kahi hui kūpono.
2. (2) ʻO ka palena hoʻohana i koho ʻia o ka valve control manual ma kahi o 50000 km.Pono e hoʻokaʻawale ʻia no ka "inspection comprehensive" a hoʻolako ʻia me kahi pahu hoʻoponopono kūikawā e hāʻawi i nā kūlana kūpono no ka mālama ʻana.
4. Ka hana o ka pahu hopu lima
Hoʻopili ʻia ka pahu hoʻokele lima i ka pihi hoʻololi i ke kaʻa.ʻO ka neʻe ʻana o ka valve spool i loko o ke kino valve e hoʻokele lima ʻia e kāohi i ka hoʻololi ʻana o ka aila hydraulic.Hāʻawi ʻia ke kaomi ʻaila nui i ka valve control manual, a hāʻawi ʻia ka ʻaila kaomi o ka ʻaila ʻaila nui i ka ʻaila ʻaila kūpono ma lalo o nā kūlana hana like ʻole ma o ka neʻe ʻana o ka pahu paheʻe.
5. Pili lima valve
ʻO ka ʻāpana hoʻomalu o ka pahu hoʻokiʻekiʻe no ka wehe ʻana i ka lepo o ka ʻeke i haku ʻia me ka air cylinder, electromagnetic reversing valve, valve plate a me ke koʻokoʻo hāpai.
Ke koi ʻia ka palena hoʻololi, hiki ke hoʻohui ʻia ka hoʻololi ʻike, a hiki ke hoʻohana ʻia ka hoʻololi magnetic ma ka cylinder no ka ʻike palena.Loaʻa ka ʻike huakaʻi i ka valve bypass maʻamau.
Ma ka mana uila, hoʻohana ʻia hoʻokahi laina hana mana e hoʻomalu i ka solenoid reversing valve.Hoʻoholo ʻia ka helu o nā laina e like me ka valve hoʻohuli i koho ʻia.
nā mea e pono ai ke nānā:
I kekahi mau wahi, ma muli o ka palena wela, hiki i ka poppet valve ke koho i ka valve uila ma kahi o ka cylinder air.Hoʻomalu ʻia ka hapa nui o nā pahu poppet e ka cylinder air.
Loaʻa iā mākou ka helu Valve penei:
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LA8210 LA8211
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LA8206
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ZB4418
LA9017+AE4800
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ZB4801 ZB4802
ZB4803
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LA9011+AE4510
LA8116+AE452 ZB4593 LA8125+AE4516
Ka manawa hoʻouna: Jan-18-2023