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70.7cc 044 MS440 chotsukira unyolo chapamwamba kwambiri
Chocheka cha Unyolo

70.7cc 044 MS440 chotsukira unyolo chapamwamba kwambiri

 

◐ Nambala ya Chitsanzo:TM66440
◐ Mtundu wa Injini: Kuthamanga kawiri
◐ Kusamutsa Injini (CC): 70.7cc
◐ Mphamvu ya Injini (kW): 4.0kW
◐ M'mimba mwake wa silinda:φ50
◐ Liwiro lalikulu la injini (rpm): 3000rpm
◐ Mtundu wa bala lotsogolera: Mphuno ya sprocket
◐ Kutalika kwa mtanda wa Rollomatic (inchi): 18"/20"/25"/30"/24"/28"
◐ Kutalika kwakukulu kodulira (cm): 60cm
◐ Kuyimba kwa unyolo:3/8
◐ Unyolo Woyezera (inchi): 0.063
◐ Chiwerengero cha mano (Z): 7
◐ Kuchuluka kwa thanki yamafuta: 575ml
◐ Chiŵerengero cha kusakaniza mafuta ndi mafuta cha 2-Cycle: 40:1
◐ Valavu yochepetsera kupanikizika: A
◐ makina oyeretsera magetsi: CDI
◐ Carburetor: mtundu wa filimu ya pampu

    TSATANETSATANE WA ZINTHU

    Makina odulira unyolo a TM66440 (6) 070dmxTM66440 (7)Honda petrol chain sawaio

    Mafotokozedwe Akatundu

    Macheka a unyolo akuchulukirachulukira m'miyoyo yathu ya tsiku ndi tsiku, ndipo anthu ambiri akuwagwiritsa ntchito. Komabe, anthu ambiri sadziwa choti achite akakumana ndi mavuto ndi macheka a unyolo.
    1, Zomwe zimayambitsa ndi njira zochizira kutayikira kwa mafuta a injini
    Mukagwiritsa ntchito injini, mafuta amatayikira nthawi zambiri, koma kodi mukudziwa chifukwa chake mafuta amatayikira? Kodi mukudziwa zambiri za malo osiyanasiyana komanso njira zochizira mafuta omwe amatayikira?
    1. Kutulutsa mafuta osinthira
    Ma switchwa akuphatikizapo valavu yamadzi, switch ya thanki yamafuta, ndi switch yamafuta, ndi zina zotero. Chifukwa ndi miyeso: Ngati valavu ya mpira yatha kapena yadzimbiri, dzimbiri pakati pa valavu ya mpira ndi dzenje la mpando liyenera kuchotsedwa, ndipo mpira woyenera wachitsulo uyenera kusankhidwa ngati wolowa m'malo. Ngati kulongedza ndi ulusi womangirira zawonongeka, zomangira ziyenera kukonzedwa kapena kusinthidwa, ndipo kulongedza ziyenera kusinthidwa. Ngati pamwamba pa cholumikizira cha conical sipali polimba, mchenga wochepa wa valavu ndi mafuta a injini zingagwiritsidwe ntchito popera.
    2. Kutuluka kwa mafuta kuchokera ku mapaipi olumikizira
    Mapaipi olumikizirana ali ndi magulu awiri: ma conical joints ndi hollow bolt payipi. Cholumikizira cha conical joint payipi chili ndi malekezero awiri a pressure gauge, malekezero amodzi a petulo, malekezero awiri a payipi yamafuta opanikizika kwambiri, ndi cholumikizira chapaipi kuchokera ku fyuluta yamafuta okhuthala kupita ku pampu yamafuta. Ngati cholumikizira chapaipi yamafuta opanikizika kwambiri chawonongeka, chasokonekera, kapena chasweka, chitha kudulidwa ndikusinthidwa ndi cholumikizira chatsopano chowotcherera. Ngati cholumikizira chapaipi yamafuta opanikizika pang'ono chawonongeka, pakamwa pa nyanga pakhoza kudulidwa ndikupangidwanso. Ngati ulusi wawonongeka, uyenera kukonzedwa kapena kusinthidwa ndi gawo latsopano. Mapaipi olumikizira opanda kanthu akuphatikizapo zosefera zamafuta okhuthala ndi zazing'ono, komanso ma paipi otumizira mafuta okhuthala pang'ono a mapampu olowetsa mafuta. Ngati gasket yawonongeka kapena yosonkhanitsidwa mosagwirizana, ma gasket apulasitiki akhoza kusinthidwa, kapena fayilo yosakanikirana ingagwiritsidwe ntchito kuilinganiza, kapena sandpaper ingagwiritsidwe ntchito kuipera. Pazochitika zazikulu, makina opera angagwiritsidwe ntchito kuipera. Ngati pali zizindikiro za kupsinjika pamwamba pa cholumikizira cha chitoliro, pepala lopyapyala kapena mwala wamafuta ungagwiritsidwe ntchito kusalala pamwamba pa cholumikizira ndi gasket ya cholumikizira; Ngati pali zinyalala pamwamba pa cholumikizira, chisamaliro chiyenera kuperekedwa pa ukhondo wa thupi panthawi yolumikizira, ndipo mabotolo omangira a cholumikiziracho ayenera kumangidwa mofanana.
    3. Kutuluka kwa mafuta a shaft yozungulira
    Shaft yozungulira imaphatikizapo shaft ya clutch lever ya shaft ya gear yoyambira. Chifukwa ndi muyeso: Ngati shaft ndi dzenje zatha, shaft ya speed lever ndi shaft ya clutch handle ya starter ikhoza kudulidwa m'mizere yotsekera pa lathe, ndipo mphete za rabara zotsekera za kukula kofanana zitha kuyikidwa.
    4. Kutuluka kwa mafuta olumikizana molunjika
    Cholumikizira chathyathyathya chili ndi malo awiri athyathyathya otsekedwa ndi mapepala, mapepala a asbestos, ndi cork. Chifukwa ndi miyeso: Ngati pali mipata kapena ma burrs pamalo olumikizana osafanana, fayilo yosakanikirana, sandpaper yopyapyala kapena mwala wamafuta ziyenera kugwiritsidwa ntchito kuti ziphwanye molingana ndi kusalingana kwa malo olumikizirana. Zigawo zazikulu zitha kuphwanyidwa ndi chida chamakina. Kuphatikiza apo, gasket yosonkhanitsidwayo iyenera kuyesedwa bwino ndikuyiyika pansi. Ngati mabotolo ndi omasuka, botolo lililonse lokonzera liyenera kulimba.
    5. Kutuluka kwa mafuta otsekeka ndi screw plug
    Gawo lotayikira mafuta la pulagi limaphatikizapo pulagi yozungulira, pulagi yosalala, ndi pulagi yogwirira ntchito. Chifukwa ndi miyeso: Ngati screw ya pulagi yamafuta yawonongeka kapena yosayenerera, gawo latsopano liyenera kusinthidwa; Ngati dzenje la screw lawonongeka, kukula kwa dzenje la screw kungakulitsidwe ndipo pulagi yatsopano yamafuta ikhoza kuyikidwa; Ngati pulagi yozungulira yatha, ikhoza kusinthidwa kukhala pulagi yosalala mutagogoda ndi mpopi, kenako nkuyikidwa ndi pilo kuti igwiritsidwenso ntchito.