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Zosefera za Hitachi zofukula zofananira zimapezeka kuchokera kuzinthu: Zosefera zamafuta a Hitachi, chosefera cha Hitachi diesel, Hitachi air filter element, Hitachi hydraulic oil filter element, Hitachi oil-water separator filter element ndi zinthu zina zosefera, kuonetsetsa mtengo wotsika, kudya kwachangu komanso zapamwamba pakuyerekeza kwamakampani. zabwino kwambiri.

Kukonza ndi kukonza zinthu zosefera za Hitachi:

1. Kusamalira tsiku ndi tsiku: fufuzani, yeretsani kapena sinthani chinthu chosefera mpweya; yeretsani mkati mwa dongosolo lozizirira; fufuzani ndi kumangitsa njanji nsapato mabawuti; yang'anani ndikusintha kuthamanga kumbuyo kwa njanji; fufuzani chofufumitsa mpweya chotenthetsera mpweya; kusintha mano a ndowa; kusintha excavator fosholo Chidebe chilolezo; fufuzani kutsogolo zenera kuyeretsa madzimadzi mlingo; fufuzani ndikusintha chowongolera mpweya; kuyeretsa pansi mu kabati; sinthani chinthu chosefera chophwanyira (chosankha).

2. Chofufutira chatsopano chikagwira ntchito kwa maola 250, chinthu chosefera mafuta ndi chowonjezera chowonjezera chamafuta chiyenera kusinthidwa; yang'anani chilolezo cha valavu ya injini ya excavator.

3. Mukayeretsa mkati mwa makina oziziritsa, injiniyo itakhazikika bwino, masulani pang'onopang'ono chivundikiro cha doko la jekeseni wa madzi kuti mutulutse mphamvu ya mkati mwa thanki yamadzi, ndiyeno madzi akhoza kutulutsidwa; osayeretsa injini pamene injini ikugwira ntchito, chowotcha chothamanga kwambiri chidzayambitsa ngozi; poyeretsa kapena posintha choziziritsa kukhosi, makinawo amayenera kuyimitsidwa pamtunda wokhazikika; coolant ndi corrosion inhibitor ayenera kusinthidwa malinga ndi tebulo.

Njira zodzitetezera pakuyika zinthu zosefera muzofukula za Hitachi

1. Musanakhazikitse, fufuzani ngati fyuluta yawonongeka komanso ngati O-ring ili bwino.

2. Mukayika chosefera, manja anu azikhala aukhondo, kapena valani magolovesi oyera.

3. Musanayike, ikani Vaseline kunja kwa O-ring kuti muthandizire kuyika.

4. Mukayika chinthu chosefera, musachotse thumba la pulasitiki. Kokani chikwama chapulasitiki kumbuyo. Mutu wakumtunda ukatuluka, gwirani mutu wapansi wa chinthu chosefera ndi dzanja lamanzere ndi gawo lazosefera ndi dzanja lamanja, ndikuyika chosefera pampando wagawo la thireyi. , kanikizani pansi mwamphamvu, chotsani thumba la pulasitiki mutatha kukhazikitsa.

Chosefera chowongolera mpweya cha Hitachi chofukula chiyenera kusinthidwa maola 1000 aliwonse kapena miyezi isanu yogwira ntchito. Ngati fyuluta ya mpweya yatsekedwa, mpweya wolowamo udzachepetsedwa ndipo kuzizira / kutentha kumachepetsedwa. Chifukwa chake, iyenera kutsukidwa kapena kusinthidwa pafupipafupi (zosefera zina za air conditioner zili pansi kumbuyo kwa cab).

Gwiritsani ntchito mpweya wabwino, wowuma woponderezedwa wokhala ndi mphamvu yayikulu ya 5 BAR kuti mupume mpweya. Musabweretse mphuno pafupi ndi 3 - 5 cm. Chotsani zosefera kuchokera mkati motsatira ma pleats.

Mitundu ya adapter ya Hitachi excavator:

ZX130H-5A ZX55USR-5A ZX70-5A ZX60-5A ZX130-5A ZH200-5A ZX170LC-5A ZX210H-5A

ZX210LC-5A ZX200-5A ZX210K-5A ZX250K-5A ZX260LCH-5A ZX250LC-5A ZX250H-5A ZX240-5A ZX490LCH-5A ZX400LCH-5A ZX360K0-Z360K0 5A ZX5A ZX5A ZX60

Zosefera za Hitachi Excavator:

1. Mapepala apamwamba kwambiri a fyuluta, kusefa kwakukulu komanso mphamvu yaikulu ya phulusa.

2. Chiwerengero cha zopindika za zinthu zosefera zimakwaniritsa zofunikira pamoyo wautumiki.

3. Zoyamba ndi zomaliza zopindika za fyuluta zimalumikizidwa ndi tatifupi kapena guluu wapadera.

4. Zida za chubu chapakati ndi zabwino kwambiri, ndipo zimasinthidwa kukhala mawonekedwe ozungulira, omwe si ophweka kuti awonongeke.

5. Guluu wapamwamba kwambiri wa fyuluta, kotero kuti pepala la fyuluta ndi kapu yomaliza zimasindikizidwa bwino.

Chosefera cha Hitachi chimaphatikizapo: Chosefera chamafuta a Hitachi, chosefera cha Hitachi diesel, Hitachi heavy industry air filter element, Hitachi hydraulic oil filter element, Hitachi oil-water separator filter element ndi zinthu zina zosefera, kuwonetsetsa kuti mtengo wotsika, kupezeka mwachangu komanso zabwino kwambiri. khalidwe mu kuyerekeza makampani.