SANY 11221884 SY215-9 Track Excavator Sprocket Wheel Assembly –China EXC Undercarriage Parts Source Manufacturerndi Fakitale

Yopangidwa ndiNJIRA YA CQC– Wopanga Zinthu Zotsika Pansi pa Galimoto wa OEM Wokhala ku Quanzhou, China

Chidule cha Ukadaulo

Buku laukadaulo ili limapereka zolemba zonse zaukadaulo za SANY front drive sprocket assembly—OEM part number 11221884—yopangidwa makamaka ya SANY SY215-9 series hydraulic crawler excavator. Kusonkhanitsidwa kwa mawilo a sprocket, komwe kumatchedwanso kuti final drive sprocket rim, drive sprocket, kapena track drive wheel assembly, kumayimira gawo lalikulu la mphamvu yotumizira mkati mwa njira yoyendera pansi pa galimoto ya 21-ton medium excavator class.

Mu kapangidwe ka pansi pa galimoto ya SY215-9, chowongolera chimagwira ntchito ngati gawo loyendetsa, kusintha mphamvu ya hydraulic motor kukhala mphamvu yokoka yomwe imasuntha unyolo wa njanji ndikuyendetsa makina onse. Kwa ma excavator a SANY SY215-9—makina omwe amagwiritsidwa ntchito kwambiri m'malo omanga, ntchito zamigodi, mapulojekiti a zomangamanga za misewu, komanso chitukuko chachikulu cha malo ku South America, Australia, Europe, Russia, ndi Central Asia—kukhulupirika kwa uinjiniya wa cholumikizira cha sprocket ndikofunikira kwambiri pakuyenda kwa makina, kupanga bwino ntchito, komanso mtengo wonse wa umwini.

Kusanthula kumeneku kukuyang'ana kusonkhana kwa sprocket ya 11221884 kudzera m'magalasi angapo aukadaulo: mfundo zogwirira ntchito zaukadaulo zotumizira ma torque ndi kulumikizana kwa track, kapangidwe ka zitsulo ndi ma specifications atsatanetsatane azinthu kuphatikiza zitsulo za 50Mn ndi 42CrMo alloy, uinjiniya wapamwamba wopanga njira zopangira wokhala ndi closed-die hot forging ndi machining a CNC molondola, ma protocol athunthu othandizira kutentha kuphatikiza kuuma kwa induction kukwaniritsa kuuma kwa HRC 52-58 pamwamba, ma protocol olimba otsimikizira khalidwe kuphatikiza satifiketi ya ISO 9001:2015, ma specification a miyeso ndi magawo oyika a SY215-9 undercarriage fit, ma process athunthu okhazikitsa ndi kukakamiza track, kuzindikira kuvala ndi njira zosinthira ntchito zamigodi ndi zomangamanga zolemera, kusanthula msika wachigawo wamisika yayikulu yapadziko lonse lapansi, ndi malingaliro anzeru okhudza kupeza zinthu kwa akatswiri ogula omwe amayang'anira magalimoto ofukula zinthu aku SANY padziko lonse lapansi.

SANY SY215-9 ndi makina ochizira mafuta a hydraulic apamwamba kwambiri omwe adapangidwa kuti azitha kugwira ntchito bwino, kulimba, komanso kugwira ntchito bwino m'malo ovuta. Opangidwa ndi makina ochizira mafuta abwino komanso ukadaulo wanzeru wowongolera, makina a 21-ton awa amapereka mafuta ochulukirapo popanda kuwononga mphamvu, zomwe zimapangitsa kuti ikhale yoyenera kwambiri pakufukula, kunyamula, komanso kusuntha nthaka. SY215-9 imadziwika kwambiri ngati makina akale kwambiri mu mndandanda wa SY215, omwe adapangidwa makamaka ngati makina ochizira mafuta otsika mtengo, ogwira ntchito mokwera mtengo, komanso okhazikika kwambiri kwa makasitomala obwereka ndi ogwira ntchito, omwe akuyimira njira yotsika mtengo kwambiri pamndandanda wa SY215 wa mitundu inayi.

CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) imagwira ntchito ngati kampani yopanga zinthu za OEM ndi ODM yolumikizidwa molunjika ndipo yakhala ikugwira ntchito kwa zaka zoposa makumi awiri ikupanga zinthu zoyendera pansi pa galimoto. Kampaniyo yadzikhazikitsa ngati imodzi mwa makampani atatu apamwamba opanga zinthu zoyendera pansi pa galimoto m'chigawo cha Quanzhou, kampani yayikulu kwambiri yopanga zida zoyendera pansi padziko lonse lapansi yomwe ili ku Fujian Province, China. Ndi malo ndi mafakitale aboma, komanso mizere yonse yopangira zinthu zomwe zimaphatikizapo kupanga, kuponyera, ndi kupanga zinthu zonse zoyendera pansi pa galimoto, CQC TRACK ndi fakitale yolumikizidwa molunjika komanso yopanga zida zoyendera pansi pa galimoto zoyendera zapamwamba kwambiri za OEM. Udindo wa kampaniyo ku Quanzhou umapereka mwayi wapadera wopita kumadoko akuluakulu apadziko lonse lapansi kuphatikiza Xiamen ndi Fuzhou, zomwe zimathandiza kutumiza zinthu mwachangu kumisika yapadziko lonse lapansi ya zida zomangamanga.

CQC TRACK ikulandirani ndi manja awiri kuti mugwirizane ndikupanga mgwirizano wabwino kwambiri wa nthawi yayitali. Kampaniyo imapanga zida zonse zoyendera pansi zomwe zimagwirizana ndi SANY zomwe zimagwira ntchito kuyambira ma mini-excavator a matani 5 mpaka makina a ultra-class a matani 300, kuphatikiza ma track sprockets, idlers, track rollers, carrier rollers, track chains, ndi track shoes—zonsezi zimapangidwa kuti zikwaniritse miyezo ya OEM yosinthira zomwe zikutsimikizira kuti zikugwirizana bwino, zimakhala zolimba, komanso kuti zigwire ntchito bwino.

1. Kuzindikiritsa Zamalonda ndi Kuphimba Kugwiritsa Ntchito

1.1 Mazina a Zigawo ndi Chidule cha Ntchito

Kukhazikitsa ma drive sprocket—komwe kumadziwika kuti ndi gawo lomaliza la drive sprocket, track drive wheel, kapena sprocket wheel assembly—ndi gawo lalikulu loyendetsa logwira ntchito la system ya undercarriage ya excavator, loyikidwa kumbuyo kwa chimango cha track ndikulumikizidwa mwachindunji ku shaft yotulutsa ya gearbox yomaliza yoyendetsa. Mosiyana ndi zinthu zopanda ntchito monga ma idlers kapena ma rollers, omwe amazungulira momasuka, drive sprocket ndi gawo logwira ntchito, loyendetsedwa lomwe limagwira ntchito mwachindunji ndi ma bushings a track chain kuti liyendetse makinawo. Gearbox imagwira ntchito posamutsa mphamvu kuchokera ku hydraulic motor kupita ku track drive sprocket, yomwe imayendetsa excavator patsogolo kapena kumbuyo.

Sprocket (Gawo #11221884) ndi gawo loyendetsa lolimba komanso lamphamvu kwambiri lopangidwira SY215C excavator. Limaonetsetsa kuti likugwira ntchito bwino, silikuwonongeka bwino, komanso limagwirizana bwino kuti ligwire bwino ntchito m'mikhalidwe yovuta.

Maudindo akuluakulu a ntchito ya sprocket yoyendetsa ndi awa:

• Kusintha kwa Torque-to-Traction: Kusintha torque yozungulira yopangidwa ndi hydraulic travel motor kudzera mu final drive gearbox kukhala linear drawing force yomwe imasuntha track chain ndipo, motero, makina onse a matani 21. Travel gearbox imalandira torque kuchokera ku hydraulic motor ndikuyitumiza ku tracks za excavator kudzera mu sprocket ndi chain assembly.
• Kugwirizana kwa Unyolo Wolondola: Kugwirizana ndi ma bushing a unyolo wolondola ndi mawonekedwe enieni a mano kuti zitsimikizire kuti mphamvu imafalikira bwino komanso nthawi zonse popanda kulumpha, kumangirira, kapena kukangana kwambiri. Ma Sprocket & Track Roller assemblies amayendetsa ndikuthandizira dongosolo la pansi pa galimoto, kuonetsetsa kuti kuyenda bwino komanso kugawa katundu m'malo osagwirizana.
• Kugawa katundu: Kugawa katundu woyendetsa mofanana m'mano ndi m'mabowo osiyanasiyana kuti mupewe kupsinjika kwakukulu komwe kungayambitse kuwonongeka msanga kapena kulephera.
• Kuwongolera Njira: Kugwira ntchito limodzi ndi chogwirira ntchito chakutsogolo ndi ma track rollers kuti musunge bwino unyolo wa track panthawi yoyenda kutsogolo, kubwerera m'mbuyo, ndi ntchito zozungulira.

Bokosi la gearbox loyendera lili mkati mwa galimoto ya excavator ndipo limayang'anira kayendetsedwe ka makinawo. Pamene injini ya hydraulic izungulira, imasamutsa mphamvu kupita ku bokosi la gearbox, lomwe kenako limasintha mphamvuyo kukhala torque ndikuyendetsa ma sprockets a track drive, omwe amasuntha njanji ndikuyendetsa excavator patsogolo kapena kumbuyo.

1.2 Nambala ya Chigawo cha OEM ndi Ma Model Ogwirizana ndi Ofukula

Kusonkhana kwa 11221884 drive sprocket komwe kwalembedwa mu kusanthula uku kukugwirizana ndi mafotokozedwe enieni a uinjiniya wa SANY OEM, zomwe zimapereka kusinthasintha mwachindunji popanda kufunikira kusintha kwa malo omaliza oyendetsera, gearbox yoyendera, kapena zigawo za unyolo wa njanji.

Sprocket (Gawo #11221884) ndi gawo loyendetsa lolimba komanso lamphamvu kwambiri lopangidwira SY215C excavator, kuonetsetsa kuti ikugwira ntchito bwino, imakana kuwonongeka bwino, komanso imagwirizana bwino kuti igwire bwino ntchito m'mikhalidwe yovuta. Magwero amakampani amalemba sprocket ya 11221884 monga momwe imagwirira ntchito pa mitundu ya SANY excavator kuphatikiza SY205C-9, SY210C6M, ndi SY215C-8, ndipo imagwirizana kwambiri ndi mndandanda wa SY215C.

1.3 Mafotokozedwe a SANY SY215-9 Excavator ndi Ma Parameters a Pansi pa Galimoto

SANY SY215-9 ikuyimira gulu la matani 21 pamzere wazinthu za SANY, zomwe zimapereka kuphatikiza kwamphamvu kwa magwiridwe antchito, kulimba, komanso magwiridwe antchito omanga ndi migodi yolemera. SY215C-9 ndi chofukula chapakati cha hydraulic chopangidwa ndi SANY Heavy Industry, cholemera chogwira ntchito cha 20,900 kg, chomwe chili ngati makina opanga zinthu ogwirira ntchito bwino komanso osunga mphamvu.

Gome ili m'munsimu limapereka tsatanetsatane waukadaulo wa mndandanda wa SY215-9 kutengera magwero angapo odalirika:

Magwero a deta:

SY215C-9 ili ndi injini ya 114 kW (153 HP) pa 2,050 rpm, yokhala ndi mphamvu yayikulu yoyendera pampu ya 2 × 210 L/min komanso mphamvu yayikulu yopumulira ya 34.3 MPa. Makinawa ali ndi kutalika kwa nsapato za track 600 mm komanso mphamvu yolumikizira pansi ya 45 kPa, yokhala ndi mphamvu yokwera ya 70%. Miyeso yonyamulira ndi 9,397 mm m'litali, 2,980 mm m'lifupi, ndi 2,956 mm m'litali. Kapangidwe ka kapangidwe kake kamathandizira kukonza bwino ndipo ndi koyenera kufukula nthaka ndi miyala, ntchito zamigodi, ndi ntchito zomanga.

SY215C-9LC/S ndi chitoliro chapakati chomwe chimapangidwa kuti chigwire ntchito zomangira zolemera. Choyendetsedwa ndi injini ya SANY Mitsubishi D08SZ 6-cylinder yokhala ndi mphamvu ya 156 HP, chimapereka magwiridwe antchito abwino komanso kulimba. Ndi makina apamwamba a hydraulic komanso makina owongolera osavuta kugwiritsa ntchito, SY215C-9LCS idapangidwa kuti ipereke ntchito yabwino kwambiri komanso kusunga mafuta moyenera. Kapangidwe kake kosiyanasiyana komanso kuthekera kwake kokweza ndi kukumba kumapangitsa kuti ikhale yoyenera kumanga, kukonza misewu, ndi ntchito zamigodi. Chitoliro cholimba chapansi pagalimoto chimaphatikizapo njira zina zogwiritsira ntchito ma track a HD.

SY215C-9LC SPARC ndi chimbale cha hydraulic cha matani 21 chomangidwa pomanga misewu, ntchito za ngalande, ndi ntchito zonyamula nthaka, chokhala ndi injini ya Cummins 6BT5.9-C140 yopereka mphamvu ya 140 HP.

1.4 Kapangidwe ka Zigawo ndi Kuphatikizika kwa Misonkhano

Chopangira chathunthu cha SANY 11221884 chopangira ma drive sprocket chimakhala ndi zigawo zingapo zopangidwa mwaluso, chilichonse chopangidwa molingana ndi momwe chimagwiritsidwira ntchito pamakina oyendera pansi pa galimoto ya matani 21:

• Mzere wa Sprocket (Mphete ya Dzino): Chigawo chakunja cha mano chomwe chimagwirizana mwachindunji ndi ma bushing a track chain. Manowa ali ndi mawonekedwe olondola opangidwa kuti agwirizane ndi ma bushing a cylindrical a chain popanda kuyambitsa kukangana kwambiri kapena kuwonongeka. Mano a sprocket opangidwa bwino amatsimikizira kuti track yagwira bwino ntchito komanso kuti isamawonongeke kwambiri akagwiritsidwa ntchito nthawi zonse.
• Chitoliro (Kuyikira Chingwe): Gawo lapakati la sprocket lomwe limalumikizana mwachindunji ndi flange kapena zomangira za injini yomaliza yoyendetsa kudzera mu kulumikizana ndi chonyamulira cha planetary chotulutsa. Chitolirocho chimakhala ndi mabowo obowoledwa bwino okhala ndi mipando yolimba. Chomangira chomangira kapena chomangiriridwa ku chonyamulira cha planetary chotulutsa chimapereka mphamvu yolimba, yosatsetsereka.
• Zipangizo Zoyikira: Maboluti amphamvu kwambiri, ma washer olimba, ndi ma lock nati (nthawi zambiri amakhala ndi giredi 10.9 kapena kupitirira apo) omwe amamangirira mkombero wa sprocket ku malo oyendetsera galimoto omaliza. Pa gulu la matani 21, ma torque a boluti nthawi zambiri amakhala pakati pa 500–700 Nm kutengera kukula kwa fastener.
• Cholumikizira Chomaliza Choyendetsa: Cholumikizirachi chimagwirizana ndi cholumikizira chochepetsera magiya a mapulaneti cha magawo ambiri, chomwe chimakhala ndi magawo awiri kapena atatu a kuchepetsa magiya a mapulaneti omwe amawonjezera kwambiri mphamvu yotulutsa kuti ayendetse. Kapangidwe ka mapulaneti a coaxial kamapangitsa kuti zinthu zichepetsedwe kwambiri pamene akugawa katundu mofanana pamagiya ambiri a mapulaneti.

Bokosi la gearbox limagwira ntchito potumiza mphamvu kuchokera ku hydraulic motor kupita ku track drive sprocket, yomwe imayendetsa excavator kutsogolo kapena kumbuyo. Kenako bokosi la gearbox limasintha mphamvu kukhala torque ndikuyendetsa ma track drive sprockets, omwe amasuntha ma track ndikuyendetsa excavator.

2. Kupanga ndi Kupanga Zitsulo

2.1 Mafotokozedwe a Kalasi ya Zinthu

CQC TRACK imapanga ma sprockets a SANY cross-reference drive pogwiritsa ntchito ma grade achitsulo chapamwamba kwambiri omwe amasankhidwa chifukwa cha mawonekedwe awo apadera a makina mu ntchito zofukula zapakati za matani 21. Ma grade akuluakulu omwe amagwiritsidwa ntchito ndi awa:

Chitsulo cha 50Mn Alloy: Chitsulo cha manganese chapamwamba kwambiri chomwe chimapereka kukana kwabwino kwambiri kwa kuvala komanso kuuma pamwamba. Chitsulo cha 50Mn chimagwiritsidwa ntchito kwambiri popanga zida za makina oyendayenda omwe amagwira ntchito pansi pa katundu wolemera, zomwe zimapangitsa kuti makinawo azikana kuvulala komanso kuuma. Pambuyo pothandizidwa ndi kutentha, 50Mn imapeza kuuma kwa pamwamba kwa HRC 48–58 ndi kuya kolimba kwa 4–6 mm (kufika pa HRC 45 pa kuya kumeneku), zomwe zimapangitsa kuti ikhale yolimba kwambiri komanso yolimba ngakhale itakhala yogwira ntchito molimbika.

Chitsulo cha 42CrMo Alloy (Chapamwamba): Chitsulo cha chromium-molybdenum chopangidwa ndi alloy chomwe chili ndi mphamvu yapadera, kulimba kwambiri, komanso kukana kukhudza kwambiri. 42CrMo ndi chitsulo chapakati cha carbon alloy chomwe chili ndi mphamvu zambiri, kulimba kwambiri, kulimba bwino, komanso kukana kutopa kwambiri. Pa ntchito zovuta zogwirira ntchito m'migodi pomwe nthawi yayitali yogwirira ntchito ndi yofunika kwambiri, 42CrMo yopangidwa imapereka magwiridwe antchito apamwamba kwambiri. Pambuyo pozimitsa ndi kutenthetsa, 42CrMo imapeza kuuma kwa HRC 48–52, ndipo ndi kuzima ndi kutenthetsa kwa induction, kuuma kumafika pa HRC 54–60.

Chitsulo cha 40Mn2 Alloy: Chopangidwa ndi chromium-manganese chomwe chimapereka kulimba kwapamwamba, kulimba kwapakati, komanso kugwiritsa ntchito ndalama moyenera pakugwiritsa ntchito zofukula zamtundu wa matani 21. Chida ichi chimayankha bwino kutentha kwa induction, ndikupangitsa kuti mawonekedwe olimba a chivundikirocho akhale ofanana komanso osasokoneza kwambiri.

Chitsulo Cholimba Kwambiri: Ma sprockets amapangidwa pogwiritsa ntchito chitsulo cholimba kwambiri, chokhala ndi chitsulo cholimba chomwe chimatha kupirira kupsinjika kwakukulu komanso nyengo zovuta zomwe zimachitika nthawi zambiri mu makina olemera. Ndi kapangidwe ka chitsulo cholimba chomwe sichimatha kupirira dzimbiri, zigawozi zimapirira kupsinjika kwakukulu komanso nyengo zovuta zomwe zimachitika nthawi zambiri mu makina olemera.

Kusankha kwa zinthu kumatsimikiza mwachindunji moyo wa ntchito ya sprocket m'malo omwe amawonongeka kwambiri. Pazida zachitsulo monga ma sprockets, kusiyana kwa mtundu pakati pa OEM ndi zomwe zatulutsidwa pambuyo pake kumakhudza kwambiri mtundu wa zinthu ndi kutentha. Izi zitha kuyezedwa ndikutsimikiziridwa ndi mayeso olimba komanso kusanthula kwa zitsulo. Zida za SANY pansi pa galimoto zimapangidwa kuti zigwire ntchito molimbika mumakina omanga, zomwe zimapangidwa kuti ziwonjezere kulimba komanso magwiridwe antchito.

2.2 Ukadaulo Wopanga Zinthu: Maziko Opanga Zinthu

Kupangira ma sprocket a 11221884 kumapangidwa pogwiritsa ntchito njira zapamwamba zopangira ma closed-die hot forging. Kupangira ndi njira yopangira yomwe imapanga chitsulo pogwiritsa ntchito mphamvu zomangira zomwe zimapezeka m'deralo, zomwe nthawi zambiri zimaperekedwa ndi nyundo kapena chosindikizira. Njira yopangira imapereka zabwino zingapo zofunika kuposa njira zina zopangira:

Kulinganiza Kuyenda kwa Tirigu: Njira yopangira tirigu imagwirizanitsa kapangidwe ka tirigu ndi mawonekedwe a sprocket, ndi malire a tirigu omwe amayang'ana kuti asagwedezeke ndi kupsinjika kwakukulu komwe kumachitika panthawi yogwira ntchito. Kuyang'ana uku kwa tirigu ndikofunikira kwambiri pa radii ya mizu ya dzino komwe kupsinjika kumakhala kwakukulu. Njira yopangira tirigu imapanga kapangidwe ka tirigu kabwino kwambiri kofunikira pothana ndi zinthu zowopsa.

Kuchotsa Mipata: Mphamvu zopondereza kwambiri za forging zimachotsa mipata yamkati ndi mipata yomwe ingakhale ngati malo oyambira ming'alu pansi pa kudzaza kwa cyclic. Zigawo za cast zitha kukhala ndi mipata yamkati kapena zophatikizira zomwe zingagwiritsidwe ntchito ngati malo oyambira ming'alu pansi pa kuzungulira mobwerezabwereza.

Kuphatikiza Zinthu: Njira yopangira zinthu imawonjezera kuchulukana kwa zinthu, zomwe zimapangitsa kuti zikhale ndi mphamvu zapamwamba kwambiri poyerekeza ndi zida zopangidwira zomwe zili ndi alloy yofanana. Kapangidwe kakang'ono komanso kofanana ka chitsulo chopangira zinthu kamapereka magwiridwe antchito ofanana pa gawo lonse la zinthu.

Kukhazikika Pamwamba: Pamwamba pake pamaoneka kutopa kwambiri chifukwa cha kusakhalapo kwa zolakwika zoponyera ndi kupsinjika kotsalira komwe kumachitika chifukwa cha njira yopangira.

Njira Yopangira Moto Yotsekedwa: Sprocket imadutsa mu njira yopangira moto ya magawo ambiri yomwe imaphatikizapo kupanga moto woyamba kuti ugawidwe koyamba, kupanga moto wachiwiri kuti ukhazikitse mawonekedwe apakati, kupanga moto wachitatu kuti ukwaniritse kulondola komaliza, ndi kuboola kuti uchotse kuwala ndikupanga mabowo ofunikira. Chitsulo chopangidwa ndi kaboni wambiri, chokhala ndi manganese alloy (50Mn kapena 42CrMo) ndiye muyezo wazinthu zofunika kwambiri pazigawo zapamwamba za sprocket.

2.3 Makina Opangira CNC Molondola

Malo onse ofunikira a SANY cross-reference drive sprockets amapangidwa pogwiritsa ntchito makina amakono a CNC lathes, makina opera, ndi malo obowola omwe amachita ntchito zomangira motsatira miyezo ya ISO 2768-mK yolondola. Mano a sprocket opangidwa mwaluso komanso zida zogawira katundu zimatsimikizira kuti njira yoyendetsera bwino imagwira ntchito bwino komanso kuti zisawonongeke kwambiri panthawi yogwiritsa ntchito nthawi zonse. Kukonza bwino ma profiles a mano ndi malo omangira kumatsimikizira kuti malo ogwirira ntchito ndi oyenera komanso kuti zinthu ziyende bwino.

Ntchito zazikulu zogwirira ntchito ndi izi:

• Kukonza Mbiri ya Dzino: Kukonza molondola mbiri ya dzino la sprocket kuti muwonetsetse kuti ngodya yeniyeni ya kuthamanga ndi kupindika kwake sikungagwedezeke ndi ma bushings a track.
• Kuboola Machining: Kuboola bwino kwa chibowo chapakati kuti mukwaniritse zofunikira zenizeni za mawonekedwe a hub
• Kuboola Mabowo a Bolt: Kuboola ndi kugogoda mabowo a bolt molondola komanso molingana ndi malo omwe ali.
• Kuyika Makina Opangira Pamwamba: Kuyika bwino mawonekedwe a malo oikirapo kuti katundu anyamulidwe bwino
• Kulinganiza: Kulinganiza kwamphamvu kwa gulu la sprocket kuti mupewe kugwedezeka pa liwiro logwira ntchito

Kugwiritsa ntchito njira zapadera zolimbitsira ndi kutenthetsa kumatsimikizira kuti zinthuzo zili ndi mawonekedwe abwino kwambiri a makina, kulimba kwapadera, komanso kukana kusinthika ndi kusweka.

2.4 Kayendedwe ka Ntchito Yopanga Yogwirizana

Luso la CQC TRACK popanga zinthu limamangidwa pakuphatikizana kwathunthu ndi njira zoyendetsedwa motsatizana:

• Kupeza Zinthu: Kugwiritsa ntchito zitsulo zapamwamba za 50Mn, 42CrMo, ndi 40Mn2 alloy kudzera mu mgwirizano wopereka zinthu, ndi chitsimikizo chokwanira cha zinthuzo komanso kutsata komwe kulipo.
• Mphamvu Zopangira: Njira zapamwamba zopangira zotentha zomwe zimathandizira kuti tirigu aziyenda bwino komanso kuchuluka kwa zinthu, ndipo njira zopangira zimapanga kapangidwe kabwino ka tirigu kofunikira pothana ndi zinthu zowopsa.
• Malo Opangira Machining a CNC: Kukonza bwino malo onse ofunikira motsatira miyezo ya ISO 2768-mK, kuphatikizapo ma profiles a mano opangidwa mwaluso ndi malo oikirapo
• Njira Zapamwamba Zochiritsira Kutentha: Kulimbitsa ndi kutenthetsa uvuni koyendetsedwa ndi kompyuta komwe kumakwaniritsa kuuma kwakuya komanso kofanana kwa zikwama
• Kusonkhanitsa ndi Kuyesa: Malo osonkhanitsira opanda fumbi okhala ndi mayeso amphamvu pa sprocket iliyonse yomalizidwa
• Chophimba Choletsa Kudzikundikira: Makina opaka utoto a mafakitale omwe amapereka chitetezo cha dzimbiri kwa nthawi yayitali, amapezeka mumitundu yakuda, yachikasu, kapena yosinthidwa kuti akwaniritse zomwe makasitomala akufuna.

3. Uinjiniya Wothandizira Kutentha

3.1 Mfundo Zokhudza Metallurgical pa Kugwiritsa Ntchito Sprocket

Kuchiza kutentha ndi ntchito yofunika kwambiri yopanga yomwe imatsimikiza moyo wa ntchito ya sprocket yoyendetsa mu ntchito zolemera zomanga ndi migodi. Njira yochizira kutentha—makamaka kuzimitsa ndi kutenthetsa—imasintha chitsulo pamlingo wa mamolekyulu, kukwaniritsa kulimba kolondola pakati pa kuuma ndi kulimba. Pazigawo zapansi pa galimoto, kulinganiza kumeneku kumatsimikiza kutalika kwa gawo lomwe lingapirire lisanatope kapena kusinthika.

Njira yozimitsira ndi komwe mphamvu yeniyeni ya chitsulo imayambira. Chigawocho chimatenthedwa kufika kutentha kofunikira (nthawi zambiri pafupifupi 850–900°C), komwe kapangidwe kake ka kristalo kamasanduka austenite. Kenako chimaziziritsidwa mwachangu—nthawi zambiri pomizidwa m'madzi kapena mafuta. Kutsika kwadzidzidzi kwa kutentha kumeneku kumatseka maatomu a kaboni m'malo mwake, ndikupanga kapangidwe kolimba kwambiri koma kofooka kotchedwa martensite. Izi zimapangitsa kuti pamwamba pakhale kolimba, kosawonongeka, kofunikira pa mano a sprocket.

Ngakhale kuzimitsa kumabweretsa kuuma, kumabweretsanso kufooka. Kutenthetsa ndi gawo lofunikira kwambiri lotsatira lomwe limachepetsa kupsinjika kwamkati ndikubwezeretsa kusinthasintha. Gawoli limatenthedwanso kutentha kotsika, kolamulidwa (nthawi zambiri pakati pa 150–500°C) ndikusungidwa kwa nthawi inayake lisanazizire pang'onopang'ono. Njirayi imachepetsa kuuma kwambiri koma imakulitsa kwambiri kulimba, kukana kugwedezeka, komanso kusinthasintha. Zotsatira zake ndi kuphatikiza koyenera - malo olimba, osawonongeka komanso pakati pamphamvu, komanso osinthasintha - oyenera ma sprockets omwe ayenera kupirira katundu wamphamvu komanso kugwedezeka.

3.2 Mafotokozedwe a Kulimbitsa Thupi

Chipolopolo choyendetsa cha 11221884 chimagwiritsa ntchito mankhwala otentha oletsa kuuma kwa dzino kuti chikwaniritse mawonekedwe ofunikira a kuuma pamwamba pa dzino. Mano a chipolopolo amalimbikitsidwa kuti apange malo osawonongeka pomwe akusunga pakati pa dzino lolimba komanso lopindika.

Magawo enieni othandizira kutentha kwa ma sprockets a SANY 11221884 drive ndi awa:

Ma sprockets apamwamba amakhala ndi ma profiles a mano olimba a induction okhala ndi kuuma kwa pamwamba pa 58-63 HRC ndi kuya kwa chivundikiro cha 7-10 mm. Ma profiles olemera a ma sprockets amatenthedwa mosamala kwambiri kuti agwiritsidwe ntchito nthawi yayitali, kuonetsetsa kuti gawo lolimba pamwamba pake likhalebe lolimba ngakhale litawonongeka kwambiri.

3.3 Kulamulira Ubwino ndi Kusasinthasintha

Kusamalira kutentha bwino kumafuna kuwongolera bwino khalidwe. Opanga ayenera kuyang'anira nthawi zonse kutentha komwe kumafanana, nthawi yonyowa, liwiro lozizira, ndi kapangidwe ka metallographic kuti atsimikizire kuti njirayi ikukwaniritsa zofunikira pakugwira ntchito. Kunyalanyaza magawo awa—kapena kudalira chithandizo chotentha chosasinthasintha—kungafupikitse kwambiri moyo wa gawo. Ngakhale kusintha pang'ono kwa kutentha panthawi yozimitsa kapena kutenthetsa kungayambitse kuuma kosagwirizana, zomwe zimayambitsa kuwonongeka msanga, ming'alu, kapena kusakhazikika kwa mawonekedwe.

Zigawo zopangidwa ndi zitsulo zapamwamba komanso mankhwala otentha zimayesedwa mwamphamvu kuti zitsimikizire kuuma kofanana, kukana kugunda, komanso mphamvu ya kutopa. Mlingo uwu waubwino umachepetsa mwayi wolephera mwadzidzidzi ndipo umaonetsetsa kuti makina amagwira ntchito bwino kwambiri kwa nthawi yayitali.

4. Mafotokozedwe a Miyeso ndi Ma Parameter Okhazikitsa

4.1 Miyeso Yokwanira ya Chidebe Chonyamulira Pansi pa Galimoto

Cholumikizira cha 11221884 choyendetsera galimoto chapangidwa kuti chigwirizane ndi mawonekedwe enieni a SANY SY215-9 track frame ndi final drive system. Ngakhale kuti mawonekedwe enieni a mawonekedwe ayenera kutsimikiziridwa motsutsana ndi zolemba za SANY OEM, magwero amakampani akutsimikizira magawo otsatirawa a SY215-9:

• Kuthamanga kwa Track Chain: Kukula kwa ma pitch wamba m'makampani opanga ma excavator a matani 21 nthawi zambiri kumakhala kuyambira 171 mm mpaka 203 mm kutengera mawonekedwe ake.
• Kukula kwa nsapato za track: 470–600 mm (muyezo wa 600 mm, zosankha za HD zilipo)
• Kuyeza kwa Track: 2,380 mm
• Chiwerengero cha Ma Track Roller Mbali Iliyonse: Kawirikawiri 8 mbali Iliyonse
• Kuyika kwa Sprocket: Kulumikizana kolumikizidwa ndi bolt kapena splined ku chonyamulira chomaliza cha planetary drive
• Mtundu Womaliza Woyendetsa: Kuchepetsa zida zamapulaneti za magawo ambiri (magawo awiri kapena atatu)

4.2 Kukhazikitsa kwa Sprocket

Galimoto yapansi pa galimoto ya SANY SY215-9 ili ndi makina olimba oyendetsera galimoto omwe ali ndi izi:

• Bokosi Lomaliza la Magiya Oyendera: Lili mkati mwa galimoto yapansi pa galimoto yofukula, yolumikizidwa ku injini ya hydraulic ndi ma sprockets oyendetsera njanji. Kenako bokosi la giya limasintha mphamvu kukhala torque ndikuyendetsa ma sprockets oyendetsera njanji, omwe amasuntha njanji ndikuyendetsa galimoto yofukula.
• Chiyanjano Choyikira Ma Sprocket: Sprocket imayikidwa ku chonyamulira cha mapulaneti chotuluka kudzera mu kulumikizana kolumikizidwa ndi splined kapena bolt, kupereka kufalikira kwa torque kolimba, kosatsetsereka. Kuyikira kwa splined kapena bolt ku chonyamulira cha mapulaneti chotuluka kumapereka kufalikira kwa torque kolimba, kosatsetsereka.
• Dongosolo Lonyamula: Ma bereji ozungulira okhala ndi mainchesi akuluakulu komanso ma bereji ozungulira ozungulira amathandizira shaft yomaliza yotulutsa ma drive.
• Dongosolo Lotsekera: Chisindikizo cha nkhope choyandama (mtundu wa Duo-Cone) chokhala ndi zotsekera za labyrinth pre-seals ndi zokokera fumbi chimaletsa kulowa kwa poizoni ndi kutulutsa mafuta.

4.3 Zoganizira Zokhudza Kukhazikitsa Torque

Kukhazikitsa bwino cholumikizira cha sprocket pa excavator ya SANY SY215-9 kumafuna kutsatira malangizo a torque ya wopanga. Malangizo onsewa amagwira ntchito:

• Kalasi Yoyika Zida: Kalasi 10.9 kapena kupitirira apo pa ntchito zolemera
• Ma Torque a Bolt: 500–700 Nm kutengera kukula kwa bolt ndi kasinthidwe (funsani buku lautumiki la SANY kuti mudziwe zambiri za mtundu wake)
• Kapangidwe ka Torque: Kapangidwe kosasunthika (kopingasa) komwe kamagwiritsidwa ntchito m'magawo atatu opita patsogolo
• Chogwirizira Choletsa Kugwidwa: Ikani chogwirizira chapamwamba kwambiri choletsa kugwidwa mu ulusi wa bolt musanayike kuti mupewe kugwedezeka ndikuwonetsetsa kuti mphamvu ya torque ikuwerengedwa molondola.
• Zofunikira pa Re-Torque: Pambuyo pa maola 2-4 ogwira ntchito, bweretsani ma bolts oyika sprocket ku mtengo womwe watchulidwa kuti muwerengere mipando yoyambirira ndi kukula kwa kutentha.

Bokosi loyendera lapangidwa kuti lizitha kuyikidwa mosavuta, lili ndi mapulagi odzaza mafuta ndi otulutsa madzi komanso zinthu zina zosavuta kuzisintha. Ndikofunikira kupempha thandizo kwa katswiri wodziwa bwino ntchito yoyika.

4.4 Kukonzekera Kukhazikitsa Pasadakhale

Kukhazikitsa bwino cholumikizira cha sprocket pa excavator ya SANY SY215-9 ndikofunikira kwambiri kuti ntchitoyo ipitirire. Njira zotsatirazi ziyenera kutsatiridwa:

1. Kukonzekera Malo: Ikani makina pamalo osalala komanso olimba. Gwirani buleki yoyimitsa galimoto. Tsekani njanji mosamala kuti musayende molakwika.
2. Kuyang'anira Zigawo: Musanayike, yang'anani malo omalizira otulutsira ma drive kuti muwone ngati spline yawonongeka, dzimbiri, kapena yawonongeka. Tsukani bwino malo onse oyikapo, kuchotsa zinyalala zonse, gasket yakale, ndi dzimbiri.
3. Kuyang'anira Kukhazikitsa kwa Sprocket: Yang'anani chipangizo chatsopano cha sprocket kuti muwone ngati katundu wawonongeka. Onetsetsani kuti mabowo omangira ndi oyera komanso opanda zinyalala.
4. Kuyang'anira Zipangizo Zamagetsi: Yang'anani mabolt onse omangirira kuti awone ngati ulusi wawonongeka kapena kutambasuka. Pa ntchito zolemera, gwiritsani ntchito mabolt ndi ma washer atsopano a giredi 10.9 kapena apamwamba.
5. Cholumikizira Chomaliza cha Drive: Onetsetsani kuti cholumikizira cha sprocket chikugwirizana bwino ndi chonyamulira chomaliza cha planetary drive. Ikani zida zolumikizira sprocket ku torque yodziwika bwino pogwiritsa ntchito wrench ya torque yolinganizidwa.
6. Kugwirizana kwa Unyolo wa Track: Mukayika sprocket, onetsetsani kuti unyolo wa track uli bwino ndi mano a sprocket musanagwiritse ntchito makinawo.

5. Kupsinjika kwa Track ndi Kukonza Pansi pa Galimoto

5.1 Njira Yosinthira Kupsinjika kwa Track

Pambuyo poyika sprocket kapena ngati gawo la kukonza pansi pa galimoto nthawi zonse, mphamvu yoyenera ya njanji iyenera kukhazikitsidwa malinga ndi malangizo a SANY SY215-9. Njira yonse yogwiritsira ntchito ma excavator a matani 21 ndi iyi:

Gawo 1: Kukonzekera - Yesani ndikusintha pamalo olimba komanso osalala. Yambitsani injini pang'onopang'ono, kenako sunthani makina patsogolo kwa mtunda wofanana ndi kutalika kwa msewu pansi, ndikuyimitsa pang'onopang'ono makinawo.

Gawo 2: Muyeso - Yesani kutsika kwa njanji ngati mtunda woyima pakati pa pamwamba pa unyolo wa njanji ndi pamwamba pa chimango cha njanji pakati pa chogwirira chakutsogolo ndi chozungulira choyamba cha njanji.

Gawo 3: Kutsimikizira Kuchuluka kwa Magalimoto Oyendera - Kwa ma excavator a kalasi ya matani 21, njira yoyenera yolowera nthawi zambiri imakhala 20–40 mm. Ngati kupotoka kuli kosiyana ndi komwe kulipo, sinthani moyenera.

Gawo 4: Kusintha Kupsinjika kwa Track - Kuti muwonjezere kupsinjika kwa track, pompani mafuta kudzera mu chosinthira mafuta pogwiritsa ntchito pampu yamafuta yamanja. Mafuta amatha kupopedwa mpaka chothandizira cha idler chikakhudza chimango cha track.

Gawo 5: Kutsimikizira - Mukamaliza kusintha, yendetsani injini pang'onopang'ono, sunthani makinawo pang'onopang'ono patsogolo ndi kuchuluka kofanana ndi kutalika kwa njanji pansi, kenako yang'ananinso mphamvu ya njanji. Ngati mphamvu si yolondola, sinthaninso.

5.2 Zinthu Zofunika Kuganizira Pankhani ya Mavuto

Zinthu zotsatirazi ndizofunikira kwambiri kuti zinthu zomwe zili pansi pa galimoto zizikhala ndi moyo wautali:

• Mikhalidwe ya Pansi pa Mapazi: Sinthani mphamvu ya njanji kutengera momwe makinawo amagwirira ntchito. Kuwonjezeka kwa mphamvu ya njanji kumawonjezera katundu ndi kuwonongeka kwa zigawo zonse zolumikizirana za pansi pa chidebecho.
• Zotsatira za Kuvala: Njira yosasinthidwa bwino ingayambitse mavuto ndi kuwonongeka kwa zinthu zina. Njira yolimba imawonjezera katundu, zomwe zimapangitsa kuti ma rollers, idlers, sprockets, ndi chain bushings awonongeke.
• Kuyang'anira Nthawi Zonse: Kuwonongeka kwa mapini ndi ma bushing a pansi pa galimoto kumadalira momwe ntchito ikuyendera komanso momwe nthaka ilili. Yang'anani mphamvu ya njanji nthawi zina ndikuisunga pamalo oyenera.
• Kutsimikizira Pambuyo Pokhazikitsa: Pambuyo pa maola 2-4 ogwira ntchito, yang'ananinso mphamvu ya track ndikubwezeretsanso mphamvu ya zida zilizonse zoyikira monga momwe zafotokozedwera mu buku lautumiki la SANY kuti muwerengere mipando yoyambirira komanso kukula kwa kutentha.

5.3 Kuyang'anira Nthawi Zonse Magalimoto Oyenda Pansi pa Galimoto

Makhalidwe abwino a makampani amalimbikitsa kuti nthawi zonse muziyang'anitsitsa kayendedwe ka galimoto kuti mudziwe kuwonongeka kwa galimotoyo musanagwiritse ntchito zida zake:

• Kuwonongeka kwa Njira ndi Kupsinjika: Kuwonongeka kosagwirizana kapena kutayirira kwa njira kungayambitse mavuto; yang'anani njirazo pafupipafupi
• Kuyang'anira mano: Yang'anani ngati manowo awonongeka, ngati nkhope yake yagwedezeka, komanso ngati mizu yake yathyoka.
• Kuyang'anira Roller ndi Idler: Yang'anani ngati chisindikizo chatuluka, flange yawonongeka, komanso ngati chizungulirecho chili bwino.
• Kuyang'anira Unyolo wa Track: Yesani kutalika kwa mapitch ndi kuvala kwa bushing
• Kupaka mafuta: Pakani mafuta mbali zonse zoyenda monga momwe wopanga akulangizira

6. Ndondomeko Zotsimikizira Ubwino ndi Kuyesa

6.1 ISO 9001:2015 Yovomerezeka Yopanga

CQC TRACK imagwira ntchito motsatira njira zoyendetsera bwino zomwe zili ndi satifiketi ya ISO 9001:2015, ndipo zinthu zake zimatha kutsatiridwa kuchokera ku risiti ya zinthu zopangira mpaka kuphatikizika komaliza. Dongosolo loyendetsera bwino limaphatikizapo magawo onse opanga:

• Chitsimikizo cha Zinthu: Chitsimikizo cha zinthu zopangira zomwe zikubwera chomwe chikutsimikizira kapangidwe ka alloy ndi mawonekedwe a makina motsutsana ndi miyezo yamakampani, kuphatikiza zitsimikizo zoyesera mphero za zitsulo za 50Mn, 42CrMo, ndi 40Mn2
• Kutsimikizira kwa Miyeso: Kuyang'ana miyeso yonse yofunika pogwiritsa ntchito zida zoyezera zoyezera, kuphatikiza CMM (Coordinate Measuring Machine) ndi kuwerengera molondola
• Kutsimikizira Kutentha: Kutsimikizira mbiri ya kuuma ndi kuzama kwa chikwama pogwiritsa ntchito zoyesera zolimba za Rockwell komanso kufufuza kwa metallographic
• Kutsimikizira kwa Dongosolo la Chisindikizo: Kutsimikizira kuyika koyenera kwa chisindikizo (ngati kuli koyenera) ndi ndalama zolipirira mafuta
• Kuyesa Komaliza: Kuyesa kwamphamvu ndi kutsimikizira kwabwino

6.2 Miyezo Yabwino ya Zitsulo Zapansi pa Galimoto za SANY

Zipangizo zogwirira ntchito pansi pa galimoto ya SANY excavator zimapangidwa kuti zigwire ntchito molimbika pamakina omanga. Zopangidwa kuti ziwonjezere kulimba komanso magwiridwe antchito, zida izi zikutsatira malamulo azachilengedwe aku Europe ndipo zimapangidwa kuti zigwirizane ndi mitundu ya excavator ya SANY. Zinthu zazikulu zomwe zili munkhaniyi ndi izi:

• Ukadaulo Wazinthu Zamphamvu Kwambiri: Zigawo zimagwiritsa ntchito zomangamanga zachitsulo champhamvu kwambiri
• Kapangidwe Koyenera: Mano opangidwa ndi makina opangidwa bwino amatsimikizira kuti njira yake ikuyenda bwino
• Kugwira Ntchito Kwambiri: Mphamvu yonyamula katundu wolimba imatha kugwira ntchito yoposa matani 20 m'malo ovuta
• Kutsatira Malamulo a EPR ndi Kukhazikika: Yavomerezedwa ndi miyezo ya EPR France ndi Germany yolongedza, ikukwaniritsa malamulo okhwima okhudza chilengedwe okhudza kasamalidwe ka zinyalala ndi kubwezeretsanso zinthu
• Moyo wa Shelufu: Chaka chimodzi (kusungira) chimasunga bwino kapangidwe kake panthawi yosungira

6.3 Chitsimikizo ndi Zoyembekezera za Moyo Wonse wa Utumiki

Chitsimikizo cha muyezo wa mafakitale cha ma sprockets oyendetsa pambuyo pa msika nthawi zambiri chimakhala kuyambira miyezi 12 mpaka 24 kutengera wopanga ndi momwe amagwiritsidwira ntchito. Pa ma sprockets a SANY 11221884 opangidwa ndi CQC TRACK, nthawi ya chitsimikizo imayenderana ndi zosowa za makasitomala komanso kuopsa kwa ntchito. Nthawi yogwirira ntchito yomwe imayembekezeredwa ya ma sprockets a SY215-9 m'mapulogalamu omanga olemera nthawi zambiri imakhala kuyambira maola 4,000 mpaka 8,000 ogwirira ntchito kutengera momwe nthaka ilili, machitidwe a ogwiritsa ntchito, ndi nthawi yokonza.

6.4 Chitetezo ndi Kuyika Zinthu Zotsutsana ndi Kudzimbiri

Pamwamba pa chipolopolocho pali utoto woteteza dzimbiri m'mafakitale, womwe umapezeka mumitundu yakuda, yachikasu, kapena yosinthidwa kuti ugwirizane ndi zomwe makasitomala akufuna. Chophimbacho chimateteza chipolopolocho ku dzimbiri komanso kuwonongeka kwambiri ndi chilengedwe panthawi yosungiramo zinthu ndi ntchito za m'munda. Chipolopolocho chimakulungidwa mu filimu yoteteza dzimbiri ndipo chimayikidwa m'mapaleti kapena mabokosi amatabwa oyeretsedwa omwe ali oyenera kunyamula katundu wapanyanja padziko lonse lapansi. Phukusi lililonse limalembedwa nambala ya gawo, miyeso, ndi kuchuluka kwake kuti lizitha kugwiritsidwa ntchito mosavuta komanso kuzindikirika m'madoko ndi m'nyumba zosungiramo katundu. Kuyika zinthu kumakwaniritsa miyezo yapadziko lonse yotumizira katundu wapanyanja kuchokera ku madoko aku China (Xiamen, Fuzhou) kupita kumadera ena padziko lonse lapansi, ndi mabokosi amatabwa oyeretsedwa omwe akutsatira malamulo a ISPM 15 okhudza ukhondo. Kutumiza mwachangu kumapezeka mkati mwa masiku 7-30 kutengera kuchuluka kwa oda ndi komwe akupita.

7. Kuzindikira Kuvala ndi Njira Zosinthira

7.1 Zizindikiro Zoyamba Zovala

Kwa ogulitsa zida, ogwira ntchito zobwereka magalimoto, ndi ogwiritsa ntchito omwe akuyang'anira ma excavator a SANY SY215-9, kuzindikira koyambirira kwa kuwonongeka kwa ma drive sprocket ndikofunikira kuti tipewe kuwonongeka kwachiwiri kwa ma track chain, ma rollers, ndi ma final drive systems. Zizindikiro zotsatirazi za kuwonongeka ziyenera kuyang'aniridwa:

Kuchepetsa Kukhuthala kwa Mano: Mano akagwiritsidwa ntchito mpaka 70% ya makulidwe oyambirira amatanthauza kuti pakufunika kusinthidwa nthawi yomweyo. Kuyeza pogwiritsa ntchito ma caliper oyezedwa kapena ma gauge apadera ochotsera mano.

Kupanga mbedza: Pamene nkhope yoyendetsa ya dzino la sprocket ikupanga mawonekedwe a "mbedza" kapena mawonekedwe odulidwa pang'ono, izi zimasonyeza kuti kuwonongeka kwakukulu kwapitirira malire oyenera. Kupanga mbedza kumachepetsa kuyendetsa bwino ndipo kumathandizira kuwonongeka kwa unyolo.

Malo Okhala ndi Mizu Yosweka: Kuyang'ana m'maso kwa mizu ya dzino kuyenera kuchitika nthawi zonse. Ming'alu yomwe ili mu mizu imasonyeza kutopa kwa nkhawa ndipo ingayambitse kulephera kwa dzino ngati sikukonzedwa mwachangu.

Kutalikirana kwa Mabowo a Bolt: Kutalikirana kapena kusintha kwa mabowo a bolt kumasonyeza kuti sprocket yakhala ikugwira ntchito ndi mabowo osasunthika kapena kuti yagwiritsidwa ntchito mopitirira muyeso. Vutoli limasokoneza kukhazikika kwa sprocket ku malo otsiriza oyendetsera.

Kachitidwe Kosafanana ka Kuvala Mano: Ngati mano ena akuwonetsa kutopa kwambiri kuposa ena, izi zitha kusonyeza kusalingana pakati pa sprocket ndi track chain kapena mavuto ndi final drive output shaft concentricity.

Zizindikiro Zosonyeza Kuti Gearbox Yanu Yoyendera Ikufunika Kusinthidwa: Phokoso losazolowereka lochokera mu gearbox, liwiro lochepa kapena mphamvu ya excavator, mafuta akutuluka kuchokera mu gearbox, njira zochotsera excavator sizikuyenda mofanana, kapena gearbox yawonongeka kapena yawonongeka kwambiri.

7.2 Kukonzekera Nthawi Yosinthira

Chipolopolo chosamalidwa bwino chimachepetsa ndalama zogwirira ntchito kwa nthawi yayitali. Mukasintha unyolo wa njanji, nthawi zonse yang'anani ndipo mwina musinthe zipolopolozo kuti ziwoneke bwino. Chifukwa cha zachuma n'chosavuta: kuyika unyolo watsopano wa njanji pa chipolopolo chosweka kudzafulumizitsa kuwonongeka kwa zipolopolo za unyolo watsopano, zomwe zimachepetsa kwambiri moyo wa makina onse. Mosiyana ndi zimenezi, kuyika chipolopolo chatsopano pa unyolo wosweka kungayambitse kuwonongeka kwa mano mwachangu komanso kulephera kwa zipolopolo msanga.

Kwa ogwira ntchito m'magalimoto, njira yabwino yosinthira ndikusintha sprocket ndi track chain ngati seti yogwirizana nthawi iliyonse yomwe gawo lililonse lifika kumapeto kwa moyo wake wogwirira ntchito. Njira zabwino kwambiri zogwirira ntchito zimalimbikitsa kusintha zida zosweka m'maseti kuti zitsimikizire kuti zikuwonongeka mofanana komanso kupewa kulephera msanga.

7.3 Kukonza Magiya Oyendera

Kuti muwonjezere nthawi yogwiritsira ntchito gearbox yoyendera (yomaliza kuyendetsa), njira zabwino zoyendetsera bizinesi zimalimbikitsa:

• Kupaka Mafuta Nthawi Zonse ndi Kusintha kwa Mafuta: Kupaka mafuta moyenera ndikofunikira kuti bokosi la gear ligwire ntchito bwino
• Pewani Kudzaza Zinthu Mopitirira Muyeso: Musamachulukitse katundu wogwiritsa ntchito chofufutira kapena kuchiyika pamalo otentha kwambiri kuposa momwe chimafunikira.
• Kuyang'anira ndi Kukonza Nthawi Zonse: Chitani kafukufuku nthawi ndi nthawi kuti mudziwe mavuto msanga
• Sinthani Zigawo Zowonongeka Mwachangu: Konzani zigawo zosweka kapena zowonongeka nthawi yomweyo
• Gwiritsani Ntchito Mafuta Odzola Apamwamba Kwambiri ndi Zigawo Zosinthira: Gwiritsani Ntchito Mafuta a API GL-5 Extreme Pressure (EP) hypoid gear

8. Kugwiritsa Ntchito Msika Wachigawo: Kuyang'ana Migodi ndi Ntchito Zomangamanga

8.1 South America: Zomangamanga za ku Brazil, Migodi ya ku Chile, ndi Chitukuko cha ku Peru

Msika wa zomangamanga ndi migodi ku South America umapereka kufunikira kwakukulu kwa zida zofukula zamtundu wa matani 21, zomwe ntchito zake zimayang'ana kwambiri mapulojekiti a zomangamanga aku Brazil (São Paulo, Rio de Janeiro, Belo Horizonte), ntchito zofukula zamkuwa ku Chile (migodi ya Chuquicamata ndi El Teniente ya Codelco, mgodi wa Escondida wa BHP), ntchito zofukula zamitundumitundu ku Peru (Antamina, Cerro Verde, Las Bambas), ndi chitukuko cha zomangamanga ku Argentina (Buenos Aires, Córdoba). Msika wa makina olemera m'chigawochi umadziwika ndi kufunikira kwakukulu kwa zida zofukula zamtundu wa matani 21 kuti zigwiritsidwe ntchito pa ntchito zothandiza anthu, zomangamanga m'nyumba, zothandizira migodi, komanso kukonzekera malo. Zida zofukula za SANY SY215-9 zimagwiritsidwa ntchito kwambiri m'ntchitozi.

Chofukula cha SANY SY215C-9 chimagwira ntchito bwino kwambiri m'malo osiyanasiyana kuphatikizapo malo omanga, ntchito za migodi, mapulojekiti a zomangamanga za misewu, ndi chitukuko chachikulu cha malo. Kwa makasitomala aku South America, ma sprockets a CQC TRACK a SANY amapereka mtundu wofanana ndi wa OEM pamitengo yopikisana, ndi njira zoyendetsera bwino kupita kumadera aku Latin America kuphatikiza Brazil (madoko a Santos, Rio de Janeiro), Chile (madoko a Valparaíso, San Antonio), Peru (doko la Callao), Colombia (madoko a Buenaventura, Cartagena), ndi Mexico (madoko a Veracruz, Manzanillo).

8.2 Australia: Mapulojekiti a Pilbara Iron Ore, Queensland Coal, ndi Infrastructure

Msika wa zida zomangira ndi migodi ku Australia umafuna zida zomangira zomwe zimakwaniritsa kapena kupitirira miyezo ya magwiridwe antchito a OEM, ndi kupezeka kosalekeza kwa zinthu. Ogwira ntchito ku Australia amafuna zida zoyenera ntchito, zamtundu wofanana ndi OEM kapena wapamwamba, zokhala ndi unyolo wodalirika woperekera zinthu komanso ziphaso zovomerezeka zamtundu. Msika wa ku Australia—kuphatikizapo ntchito ku Sydney, Melbourne, Brisbane, Perth, Adelaide, ndi malo ozungulira—umagwiritsa ntchito zida zokumba za SANY SY215-9 pomanga nyumba, kukonza zomangamanga, kukumba miyala, ndi ntchito zothandizira migodi.

SY215C-9LC/S ndi chitoliro chapakati chomwe chimapangidwa kuti chigwire ntchito zomangira zolemera, chokhala ndi chitoliro cholimba chokhala ndi njira zina zopangira njanji za HD. SY215C-9LC SPARC imamangidwa kuti igwiritsidwe ntchito pomanga misewu, ntchito za ngalande, ndi ntchito zonyamula nthaka ku Australia konse. Njira zopangira za CQC TRACK zimagwirizana ndi zofunikira ku Australia kudzera mu satifiketi ya ISO 9001:2015, njira zoyesera zonse, komanso kutsata bwino kwa zigawo zonse.

8.3 Europe: Kugwetsa miyala ku Germany, Zomangamanga za ku France, ndi Chitukuko cha Kum'mawa kwa Europe

Msika wa ku Ulaya umafuna kuti zinthu zogwirira ntchito pansi pa galimoto zitsatire malangizo ndi miyezo ya chitetezo ya EU. EN 474-12:2006/A1:2008 imagwira ntchito pa zokumbira za chingwe ndi makina awo ogwirira ntchito pansi pa galimoto, zomwe zimakhazikitsa zofunikira zofunika paumoyo ndi chitetezo zomwe chizindikiro cha CE chikutsimikizira. Makampani opanga miyala ku Germany (Rhineland, Bavaria), gawo la zomangamanga ku France (Paris, Lyon, Marseille), misika ya zomangamanga ndi nyumba ku United Kingdom (London, Manchester, Birmingham), ndi mapulojekiti opititsa patsogolo aku Eastern Europe akuyimira madera akuluakulu ogwiritsira ntchito zokumbira za SANY SY215-9.

Zipangizo za SANY pansi pa galimoto zimapangidwa kuti zigwirizane ndi malamulo azachilengedwe aku Europe ndipo zili ndi satifiketi yonyamula katundu ndi EPR France ndi Germany, zomwe zimakwaniritsa malamulo okhwima okhudza zachilengedwe okhudza kasamalidwe ka zinyalala ndi kubwezeretsanso zinthu. CQC TRACK imasunga zolemba zaukadaulo ndi zolemba zabwino zomwe zimathandizira kulengeza kwa CE kwa makasitomala aku Europe.

8.4 Russia ndi Central Asia: Migodi ya ku Siberia, Zomangamanga za ku Kazakh, ndi Chitukuko cha ku Mongolia

Pambuyo pa kusintha kwa maunyolo operekera zinthu padziko lonse lapansi, ogwira ntchito zomangamanga ndi migodi ku Russia ndi ku Central Asia akupeza zida zolemera kuchokera kwa opanga aku China. Makampani akuluakulu amigodi ku Russia (ntchito za ku Siberia, chidebe cha malasha cha Kuzbass, migodi ya golide ku Russia Far East), kukula kwa zomangamanga ku Kazakhstan (Astana, Almaty, Shymkent, Karaganda), gawo la zomangamanga ku Uzbekistan (Tashkent, Samarkand, Bukhara), ndi ntchito zothandizira zomangamanga ndi migodi ku Mongolia (Ulaanbaatar, Darkhan, Erdenet) zikuyimira misika yomwe ikukula ya zida zofukula za SANY.

SY215C-9 ndi yoyenera kukumba nthaka ndi miyala, ntchito zamigodi, ndi ntchito zomanga. Kwa makasitomala ku Russia, Kazakhstan, Uzbekistan, ndi Mongolia, CQC TRACK imapereka zinthu zodalirika kudzera munjira zotumizira kunja, ndi ma CD oyenera mayendedwe a sitima ndi mtunda kudutsa njira zapakati pa Asia. Mphamvu yopanga ya kampaniyo imathandizira maoda ochulukirapo a ntchito za sitima zomwe zimafuna nthawi zonse kusintha magalimoto pansi pa sitima.

8.5 Ndondomeko ya Network ya Malo Othandizira

Cholinga chachikulu cha CQC TRACK ndikukhazikitsa, mwachindunji kapena kudzera mwa ogulitsa ovomerezeka, netiweki yolumikizana bwino ya malo operekera chithandizo m'misika yayikulu ya zida zomangira padziko lonse lapansi yomwe imapereka chithandizo chapadera chokonza magalimoto apansi pa galimoto. Malo operekera chithandizo awa amagwiritsa ntchito akatswiri ophunzitsidwa bwino omwe ali ndi ukadaulo woyenera komanso zida, mothandizidwa ndi kupezeka kwa zida zabwino kwambiri kuti makina azigwira ntchito mwachangu komanso modalirika.

Kampaniyo ikulandirani ndi manja awiri kuti mupange mgwirizano wabwino kwambiri ndikupanga mgwirizano wabwino kwambiri wa nthawi yayitali. Ndi zida zonse zosinthira zogwirira ntchito za SANY kuphatikiza ma track sprockets, ma idlers, ma track rollers, ma carrier rollers, ma track chain, ndi nsapato za track, zonse zopangidwa kuti zikwaniritse miyezo ya OEM yosinthira zomwe zikutsimikizira kuti zikugwirizana bwino, kulimba, komanso magwiridwe antchito okhazikika, CQC TRACK imatumikira makasitomala ku South America, Australia, Europe, Russia, ndi Central Asia.

9. Zofunika Kuganizira Pankhani Yogula Zinthu

9.1 Kutsimikizira kwa Maumboni Osiyanasiyana

Musanagule zida zoyendera pansi pa galimoto, akatswiri ogula ayenera kutsimikizira kuti zikugwirizana ndi makinawo pogwiritsa ntchito nambala ya seri ya makinawo ndi nambala yeniyeni ya zida za OEM kuchokera mu kabukhu ka zida za SANY. Nambala ya zida zomwe zalembedwa mu kusanthula uku—11221884—ndiyo njira yoyamba yolumikizirana mwachindunji ndi OEM.

Sprocket (Gawo #11221884) ndi gawo loyendetsa lolimba komanso lamphamvu kwambiri lopangidwira SY215C excavator, kuonetsetsa kuti ikugwira ntchito bwino, imakana kuwonongeka bwino, komanso imagwirizana bwino kuti igwire bwino ntchito m'mikhalidwe yovuta. Magwero amakampani akutsimikizira kuti 11221884 sprocket imagwira ntchito pa mitundu ya SANY excavator kuphatikizapo SY205C-9, SY210C6M, ndi SY215C-8, ndipo imagwirizana kwambiri ndi mndandanda wa SY215C.

9.2 Zofunikira pa Zolemba Zabwino

Mukafuna ma drive sprockets ogwiritsira ntchito migodi ndi zomangamanga, funsani zikalata zabwino za ogulitsa kuphatikizapo:

• Satifiketi ya ISO 9001:2015
• Malipoti owunikira miyeso
• Zitsimikizo za mayeso a zitsulo (kutsimikizira kwa kalasi yazinthu: 50Mn, 42CrMo, kapena 40Mn2)
• Zolemba zochizira kutentha (ma profiles a kuuma: HRC 48–58, kuya kwa chivundikiro: 4–10 mm)
• Zikalata zoyesera mphero za zinthu zopangira
• Zofunikira pa hardware yoyikira (kalasi 10.9 kapena kupitirira apo)
• Zolemba za chitsimikizo (zabwinobwino miyezi 12-24)
• Zikalata zovomerezeka ndi EPR (kwa makasitomala aku Europe)

Opanga odziwika bwino amasunga kutsata kwathunthu kuyambira pa zopangira mpaka kuphatikizika komalizidwa, zomwe zimathandiza kutsimikizira mtundu wa zinthuzo, magawo othandizira kutentha, komanso kutsatira miyezo.

9.3 Unyolo Wopereka Zinthu ndi Nthawi Yotsogolera

CQC TRACK imasunga zinthu zomalizidwa kuti zigwiritsidwe ntchito pa nambala ya zinthu zomwe zimafunidwa kwambiri kuphatikizapo 11221884 sprocket assembly, ndi nthawi yotsogolera ya masiku 7-30 kutengera kuchuluka kwa oda ndi komwe ikupita. Kuchuluka kochepa kwa oda kungakambiranedwe, ndipo kuchuluka kwa zitsanzo kulipo kuti muyesedwe. Malipiro akuphatikizapo T/T ndi L/C. Kutumiza mwachangu kumapezeka mkati mwa masiku 30 mutatsimikizira mgwirizano.

9.4 Kukonza Mtengo Kudzera mu Kupeza Zinthu Pambuyo pa Msika

Zipangizo zogwirira ntchito pansi pa galimoto zimatha kuwerengera mpaka 50% ya ndalama zomwe makina amagwiritsa ntchito pa moyo wake wonse. Kwa makampani omanga, ogwira ntchito zobwereka magalimoto, ndi ogulitsa zida omwe amayang'anira magalimoto a SANY SY215-9 excavator, kupeza ma sprockets ofanana ndi OEM kuchokera kwa opanga apadera monga CQC TRACK kumapereka ndalama zambiri popanda kuwononga khalidwe kapena kudalirika. Kupanga kwa kampaniyo komwe kumaphatikizana ndi zinthu, kutentha, makina, ndi kusonkhanitsa zinthu, kumachotsa kuchuluka kwa zinthu zomwe zimagulitsidwa, zomwe zimapangitsa kuti ogula azigula zinthu zambiri azigula zinthu zambiri.

Kusintha kwa zinthu zomwe zikugwiritsidwa ntchito pambuyo pa msika kukuyendetsedwa ndi zinthu zingapo: kukwera kwa mitengo ya makina ndi kupsinjika kwa bajeti kwapangitsa kuti zinthu zomwe zikugwiritsidwa ntchito pambuyo pa msika zikhale ndalama zanzeru; kulimba ndi magwiridwe antchito akwera kwambiri mu gawo la zinthu zomwe zikugwiritsidwa ntchito pambuyo pa msika; opanga tsopano akugwiritsa ntchito njira zamakono zopangira zinthu, makina a CNC, ndi njira zotenthetsera kutentha kuti apange zinthu zomwe zikugwirizana ndi zofunikira za OEM; chitsulo cholimba, zinthu zomwe zikugwiritsidwa ntchito pokonza zinthu molondola, ndi zisindikizo zambiri zimaonetsetsa kuti ntchitoyo ndi yayitali komanso yodalirika pakakhala zovuta kwambiri.

9.5 Mitundu ya Utumiki wa OEM ndi ODM

CQC TRACK imagwiritsa ntchito mitundu iwiri yayikulu yautumiki kwa makasitomala apadziko lonse lapansi:

Kupanga Magalimoto Opangidwa ndi OEM: Kampaniyo imapanga zinthu zogwirizana ndi zomwe makasitomala amafuna, zojambula, ndi miyezo yabwino. Fakitaleyi ili ndi luso lophatikizana bwino ndi maunyolo ogulitsa padziko lonse lapansi, kupereka njira yodalirika yopangira ma sprockets, idlers, rollers, track links, ndi makina onse oyendetsera magalimoto apansi panthaka amitundu kuphatikiza SANY, Hitachi, Komatsu, Caterpillar, Volvo, Kobelco, Doosan, Hyundai, ndi ena.

ODM Engineering: Pogwiritsa ntchito luso lambiri pantchito, CQC TRACK imagwira ntchito limodzi ndi makasitomala popanga, kupanga, ndikutsimikizira njira zabwino kapena zosinthidwa bwino za magalimoto apansi pa galimoto. Gulu la mainjiniya limayesetsa kuthana ndi njira zofala zolephera, kupereka mapangidwe abwino omwe amawonjezera magwiridwe antchito ndikuchepetsa mtengo wonse wa umwini. Ngati makasitomala alibe zojambula, amatha kupereka miyeso yayikulu poyerekeza ndi zinthu zokonzeka komanso kupanga zojambula kuti makasitomala awone.

Chidule cha Msika wa Zigawo za SANY 9.6

Zipangizo zofukula za SANY zikufunika kwambiri chifukwa cha kukula kwa kampaniyi padziko lonse lapansi. Msikawu umadziwika ndi:

• Kufunika kwakukulu kwa mitundu yogwiritsidwa ntchito yofukula zinthu zakale ya SANY ndi zida zake zosinthira
• Gawo lomwe likukula pambuyo pa malonda a zida zonyamula katundu
• Zatsopano zaukadaulo mu sayansi ya zinthu ndi njira zopangira
• Kuvomerezedwa kwakukulu kwa zinthu zapamwamba zopangidwa ku China zomwe zimapangidwa pamsika wapadziko lonse lapansi

Ogulitsa aku China ndi omwe akulamulira msika wa zida za SANY, poganizira kwambiri zida zoyendera pansi pa galimoto, zamagetsi, ndi injini. Madera ofunikira kwambiri amalonda ndi North America, Europe, Asia-Pacific, South America, ndi Middle East ndi Africa.

10. Mafunso Ofunsidwa Kawirikawiri kwa Ogulitsa Zipangizo ndi Ogwiritsa Ntchito Magalimoto

Q1: Kodi ntchito ya sprocket yoyendetsa galimoto pa excavator ya SANY SY215-9 ndi yotani?

Chopopera choyendetsa (chomwe chimatchedwanso kuti chopopera chomaliza kapena chopopera choyendetsa) chimasintha mphamvu yozungulira kuchokera ku injini yoyendera ya hydraulic kudzera mu giya loyendetsa lomaliza kukhala mphamvu yokoka yomwe imasuntha unyolo wa njanji, ndikuyendetsa chopopera cha matani 21 patsogolo kapena kumbuyo. Chopopera (Gawo #11221884) chimatsimikizira kuti chikugwira ntchito bwino, kukana kuwonongeka bwino, komanso kugwirizana bwino kuti chigwire ntchito bwino m'mikhalidwe yovuta.

Q2: Kodi ndingatsimikizire bwanji kuti sprocket ya 11221884 ikukwanira excavator yanga ya SANY?

Tsimikizirani pogwiritsa ntchito nambala yotsatizana ya makinawo ndi nambala yeniyeni ya gawo la OEM kuchokera mu kabukhu ka zigawo za SANY. Chipolopolo cha 11221884 chimagwiritsidwa ntchito pa mitundu ya zofukula za SANY kuphatikizapo SY205C-9, SY210C6M, ndi SY215C-8, ndipo kugwirizana kwakukulu kumayang'ana kwambiri mndandanda wa SY215C.

Q3: Ndi zipangizo ziti zomwe zimagwiritsidwa ntchito mu ma sprockets a CQC TRACK kwa ma excavator a SANY?

CQC TRACK imagwiritsa ntchito chitsulo chapamwamba cha 50Mn, 42CrMo, ndi 40Mn2 alloy, cholimba kwambiri ku HRC 48–58 chokhala ndi kuya kwa 4–10 mm kuti chisawonongeke bwino. Chitsulo chapamwamba cha manganese alloy chopangidwa ndi kaboni wambiri (50Mn kapena 42CrMo) ndicho chikhazikitso cha zinthu zofunika kwambiri pazigawo zapamwamba za sprocket.

Q4: Kodi sprocket ya 11221884 ndi yolowa m'malo mwachindunji ndi zida za SANY OEM?

Inde, sprocket yoyendetsa ya 11221884 yopangidwa ndi CQC TRACK ndi cholowa m'malo mwa OEM mwachindunji, chopangidwa motsatira zomwe SANY adafotokoza za uinjiniya wake kuti zitsimikizire kulondola kwa miyeso ndi mawonekedwe a makina. Manambala oyamba a zida zosinthira ndi ongoyerekeza okha.

Q5: Kodi CQC TRACK ili ndi satifiketi zabwino ziti?

CQC TRACK imagwira ntchito motsatira njira zoyendetsera bwino za ISO 9001:2015 zomwe zimatsata bwino zinthu kuchokera ku zinthu zopangira mpaka kukonzedwa komalizidwa. Ziwiya za SANY pansi pa galimoto zimavomerezedwanso ndi miyezo ya EPR France ndi Germany yolongedza, zomwe zimakwaniritsa malamulo okhwima okhudza chilengedwe okhudza kasamalidwe ka zinyalala ndi kubwezeretsanso zinthu.

Q6: Kodi nthawi yogwiritsira ntchito ya sprocket yoyendetsa galimoto ndi yotani mu ntchito zofukula matani 21?

Nthawi yogwira ntchito ya ma drive sprocket mu SY215-9 nthawi zambiri imakhala kuyambira maola 4,000 mpaka 8,000 ogwirira ntchito, kutengera momwe nthaka ilili, machitidwe a ogwiritsa ntchito, ndi nthawi yokonza.

Q7: Kodi kuuma kwa sprocket ya 11221884 ndi kotani?

Sprocket imapeza kuuma kwa pamwamba pa HRC 48–58 kudzera mu chithandizo cha kutentha cholimbitsa, ndi kuya kwa chivundikiro cha 4–10 mm. Sprocket zapamwamba zimapeza mbiri ya mano olimba a induction okhala ndi kuuma kwa pamwamba pa 58–63 HRC ndi kuya kwa chivundikiro cha 7–10 mm.

Q8: Kodi ndiyenera kusintha sprocket ndikasintha unyolo wa track?

Inde. Mukasintha unyolo wa njanji, nthawi zonse yang'anani ndipo mwina musinthe ma sprockets kuti muwone ngati agwiritsidwa ntchito moyenera. Kuyika unyolo watsopano pa sprocket yosweka kungathandize kuti unyolo usamagwire ntchito mwachangu.

Q9: Kodi njira yolondola yochepetsera liwiro la magalimoto opangira zinthu zakale a SANY SY215-9 ndi iti?

Kutsika koyenera kwa njanji ya ma excavator a matani 21 nthawi zambiri kumayesedwa pakati pa 20–40 mm ngati mtunda woyima pakati pa pamwamba pa unyolo wa njanji ndi pamwamba pa chimango cha njanji pakati pa chidendene chakutsogolo ndi chozungulira choyamba cha njanji. Nthawi zonse funsani buku la ntchito la SANY kuti mudziwe zambiri za mtundu wa galimoto.

Q10: Kodi nthawi yotsogolera maoda a voliyumu ya ma sprockets a SANY ndi iti?

Nthawi yotsogolera maoda a voliyumu ya ma sprockets a SANY nthawi zambiri imakhala kuyambira masiku 7-30 kutengera kuchuluka kwa oda ndi komwe ikupita, ndipo kutumiza mwachangu mkati mwa masiku 30 kuchokera pamene mgwirizano watsimikizira.

Q11: Kodi chitsimikizo chanji chomwe chimaperekedwa?

Chitsimikizo cha muyezo wa mafakitale cha ma sprockets a aftermarket drive nthawi zambiri chimakhala kuyambira miyezi 12 mpaka 24 kutengera wopanga ndi momwe amagwiritsidwira ntchito. Magwero a mafakitale akuwonetsa kuti zida zoyendetsera galimoto kuchokera ku CQC TRACK zimaperekedwa ndi nthawi ya chitsimikizo chogwirizana ndi zosowa za makasitomala komanso kuopsa kwa ntchitoyo.

Q12: Kodi sprocket ya 11221884 ingagwiritsidwe ntchito pa mitundu ina ya SANY?

Chipolopolo cha 11221884 chapangidwira makamaka mndandanda wa SY215C koma chalembedwanso pa mitundu ya SY205C-9, SY210C6M, ndi SY215C-8. Nthawi zonse onetsetsani kuti chikugwirizana pogwiritsa ntchito nambala ya seri ya makina.

Q13: Kodi zizindikiro zotani zosonyeza kuti bokosi la gear loyendera likufunika kusinthidwa?

Zizindikiro zimaphatikizapo phokoso losazolowereka lochokera mu bokosi la gearbox, kuchepa kwa liwiro kapena mphamvu ya chofufuzira, mafuta akutuluka kuchokera mu bokosi la gearbox, njira zofufuzira sizikuyenda mofanana, kapena bokosi la gearbox lawonongeka kapena lawonongeka kwambiri.

Q14: Kodi ndingawonjezere bwanji nthawi ya moyo wa bokosi la gear loyendera?

Kusintha mafuta nthawi zonse ndi mafuta, kupewa kudzaza kwambiri chotsukira, kuyang'anira ndi kukonza nthawi zonse, kusintha zinthu zowonongeka kapena zosweka mwachangu, komanso kugwiritsa ntchito mafuta abwino kwambiri ndi zida zina. Gwiritsani ntchito mafuta a API GL-5 Extreme Pressure (EP) hypoid gear.

11. Chidule cha Mphamvu Yopangira: CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.)

11.1 Mbiri ya Kampani

Kampani ya CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) yadzikhazikitsa ngati imodzi mwa makampani atatu apamwamba opanga zida zoyendera pansi pa galimoto m'chigawo cha Quanzhou, kampani yodziwika bwino yopereka zida zoyendera pansi padziko lonse lapansi. Kampaniyi ili mumzinda wa Quanzhou, m'chigawo cha Fujian—dera lodziwika bwino chifukwa cha luso lake lopanga makina komanso mwayi wopita ku madoko akuluakulu apadziko lonse lapansi kuphatikizapo Xiamen ndi Fuzhou—kampaniyi imatumikira msika wapadziko lonse lapansi ngati kampani yodziwa bwino ntchito ya OEM (Original Equipment Manufacturer) komanso ODM (Original Design Manufacturer).

Ndi zaka zoposa makumi awiri za chidziwitso chapadera, malo ndi mafakitale a boma, komanso mizere yonse yopangira zinthu kuphatikizapo forging, casting, kupanga mano a ndowa, ndi kupanga zinthu zonse zapansi pa galimoto, CQC TRACK ikuyimira fakitale yopangidwa ndi vertically komanso wopanga zida zolemera zoyendera pansi pa galimoto zoyendera. Kusintha kwa kampaniyo kuchokera ku malo ogwirira ntchito ochitira zinthu zapadera kumapeto kwa zaka za m'ma 1990 mpaka pomwe ili pano ngati malo opangira zinthu zoyendera limodzi kukuwonetsa kuyang'ana kwambiri pa malo oyendera pansi pa galimoto, kuyika ndalama pazinthu zopangira zapamwamba komanso kukulitsa ukadaulo wozama mu zitsulo ndi tribology makamaka pamakina oyendetsera galimoto.

CQC TRACK imapanga zinthu zambiri zoyendera pansi pa galimoto zomwe zimagwiritsa ntchito mitundu yonse ya ma excavator oyenda pansi, kuyambira ma mini-excavator a matani 5 mpaka makina a ultra-class a matani 300. Mitundu ya zinthuzi ikuphatikizapo ma track sprockets, idlers, track rollers, carrier rollers, track chains, ndi track shoes za mitundu yonse yayikulu kuphatikiza SANY, Hitachi, Komatsu, Caterpillar, Volvo, Kobelco, Doosan, Hyundai, ndi ena.

11.2 Mitundu ya Utumiki wa OEM ndi ODM

CQC TRACK imagwiritsa ntchito mitundu iwiri yayikulu yautumiki kwa makasitomala apadziko lonse lapansi:

Kupanga Magalimoto Opangidwa ndi OEM: Kampaniyo imapanga zinthu zogwirizana ndi zomwe makasitomala amafuna, zojambula, ndi miyezo yabwino. Fakitaleyi ili ndi luso lophatikizana bwino ndi maunyolo ogulitsa padziko lonse lapansi, kupereka njira yodalirika yopangira ma sprockets, idlers, rollers, track links, ndi makina onse oyendetsera magalimoto apansi panthaka amitundu kuphatikiza SANY, Hitachi, Komatsu, Caterpillar, Volvo, Kobelco, Doosan, Hyundai, ndi ena.

ODM Engineering: Pogwiritsa ntchito luso lambiri pantchito, CQC TRACK imagwira ntchito limodzi ndi makasitomala popanga, kupanga, ndikutsimikizira njira zabwino kapena zosinthidwa bwino za magalimoto apansi pa galimoto. Gulu la mainjiniya limayesetsa kuthana ndi mavuto omwe amakumana nawo, popereka mapangidwe abwino omwe amawonjezera magwiridwe antchito ndikuchepetsa mtengo wonse wa umwini.

11.3 Kayendedwe ka Ntchito Yopanga Yogwirizana

Luso la kampaniyo popanga zinthu limamangidwa pakuphatikizana kwathunthu ndi njira zoyendetsedwa motsatizana:

• Kupeza Zinthu: Kugwiritsa ntchito zitsulo zapamwamba za 50Mn, 42CrMo, ndi 40Mn2 alloy kudzera mu mgwirizano wopereka zinthu, ndi chitsimikizo chokwanira cha zinthuzo komanso kutsata komwe kulipo.
• Mphamvu Zopangira: Njira zapamwamba zopangira zotentha zomwe zimaonetsetsa kuti tirigu akuyenda bwino komanso kuchuluka kwa zinthu; njira zopangira zimapanga kapangidwe kabwino ka tirigu kofunikira pothana ndi zinthu zowopsa.
• Malo Opangira Machining a CNC: Kukonza bwino malo onse ofunikira motsatira miyezo ya ISO 2768-mK, kuphatikizapo ma profiles a mano opangidwa mwaluso ndi malo oikirapo
• Njira Zapamwamba Zochiritsira Kutentha: Kulimbitsa ndi kutenthetsa uvuni motsogozedwa ndi kompyuta zomwe zimapangitsa kuti zikhale zolimba kwambiri; kulimba kwa dzino motsogozedwa ndi kulimba kwa pamwamba pa 58-63 HRC ndi kuya kwa chivundikiro cha 7-10 mm cha zigawo zapamwamba.
• Kuphatikiza kwa Bearing ndi Seal: Mabearing ozungulira okhala ndi mainchesi akuluakulu komanso chisindikizo choyandama (mtundu wa Duo-Cone) chokhala ndi zisindikizo zoyambira za labyrinth ndi zotsukira fumbi
• Kusonkhanitsa ndi Kuyesa: Malo osonkhanitsira opanda fumbi okhala ndi mayeso amphamvu pa gawo lililonse lomalizidwa
• Chophimba Choletsa Kudzikundikira: Makina opaka utoto a mafakitale omwe amapereka chitetezo cha dzimbiri kwa nthawi yayitali, amapezeka mumitundu yakuda, yachikasu, kapena yosinthidwa kuti akwaniritse zomwe makasitomala akufuna.
• Kupaka ndi Kukonza Zinthu: Kukulunga filimu yoletsa dzimbiri ndi paketi kapena bokosi lamatabwa lopakidwa utoto kuti linyamule katundu wapanyanja padziko lonse lapansi, mogwirizana ndi malamulo a ISPM 15 okhudza ukhondo wa zomera

11.4 Ubwino ndi Kufunika kwa Ubwino

Ubwino wapadziko lonse lapansi wokhala ndi mitengo yolunjika ku fakitale, luso lalikulu pakupanga zida zofukula pansi pa galimoto, njira zolipirira zosinthika kuphatikiza T/T ndi L/C, komanso kutumiza mwachangu mkati mwa masiku 7-30 mutatsimikizira mgwirizano. Kampaniyo ikulandirani ndi manja awiri kuti mumange mgwirizano wabwino kwambiri komanso kuti mukhale ndi mgwirizano wanthawi yayitali limodzi.

Kampaniyi imagwiritsa ntchito luso lapadera la CQC TRACK popereka zinthu zomwe sizimangokwaniritsa zomwe zimakwaniritsa komanso nthawi zambiri zimaposa miyezo ya magwiridwe antchito a OEM. Ndi zida zonse zosinthira zogwirira ntchito za SANY kuphatikiza ma track sprockets, ma idlers, ma track rollers, ma carrier rollers, ma track chain, ndi nsapato za track, zonse zopangidwa kuti zikwaniritse miyezo ya OEM yosinthira zomwe zikutsimikizira kuti zikugwirizana bwino, zimakhala zolimba, komanso magwiridwe antchito okhazikika, CQC TRACK imatumikira makasitomala ku South America, Australia, Europe, Russia, ndi Central Asia.

12. Mapeto

Gulu la SANY OEM cross-reference drive sprocket lomwe lalembedwa mu kusanthula uku—11221884—likuyimira gawo lofunikira kwambiri lotumizira mphamvu kwa ma excavator a hydraulic crawler a SY215-9 omwe amagwiritsidwa ntchito m'malo omanga, ntchito za migodi, mapulojekiti a zomangamanga za misewu, ndi kusuntha nthaka kwakukulu padziko lonse lapansi. Monga gawo lalikulu loyendetsa kumbuyo kwa galimoto yoyenda pansi, galimoto yoyenda pansi imasintha mphamvu yomaliza yoyendetsa kukhala yolumikizana, yomwe imagwira ntchito yofunika kwambiri pakuyenda kwa makina, kugwira ntchito bwino, komanso kukhala ndi moyo wautali wa makina oyenda pansi.

SANY SY215-9 ndi chofukula chapamwamba kwambiri cha matani 21 chopangidwa kuti chigwire ntchito bwino kwambiri, kulimba, komanso kugwira ntchito bwino m'malo ovuta. SY215C-9 yapangidwa makamaka ngati chofukula chogwiritsa ntchito mafuta ochepa, chotsika mtengo, komanso chokhazikika kwambiri kwa makasitomala obwereka ndi ogwira ntchito, chomwe chikuyimira njira yotsika mtengo kwambiri pamndandanda wa SY215. Ndi zolemera zogwirira ntchito kuyambira 20,900–21,800 kg, mphamvu ya injini mpaka 156 HP, m'lifupi mwa nsapato za track 600 mm, komanso pansi pagalimoto yolimba yokhala ndi njira zolimbikitsira HD track, SY215-9 ikuyimira gawo lofunika kwambiri pamsika wapadziko lonse wapakati wa zofukula. Pa makina awa, chofukula choyendetsera galimoto chiyenera kupereka mphamvu yodalirika yotumizira mphamvu pansi pamikhalidwe yovuta kwambiri—kuphatikizapo torque yambiri, kukhudzana ndi nthaka, komanso kugwira ntchito mozungulira kosalekeza—pomwe chikupitirizabe kugwira ntchito molondola ndi unyolo wa track.

CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) imapanga sprocket iyi kuti ikwaniritse kapena kupitirira zomwe OEM ikufuna kudzera muukadaulo wapamwamba wopangidwa ndi makina otenthetsera, makina opangidwa ndi CNC molondola, mankhwala otenthetsera oyendetsedwa ndi kompyuta omwe amakwaniritsa kuuma kwa HRC 48-58 pamwamba ndi kuya kwa chikwama cha 4-10 mm, komanso njira zotsimikizika zaukadaulo. Ma sprockets apamwamba amakhala ndi mbiri ya mano olimba a induction okhala ndi kuuma kwa pamwamba kwa 58-63 HRC ndi kuya kwa chikwama cha 7-10 mm. Njira zopangira zotsimikizika za ISO 9001:2015 za kampaniyo, njira zoyesera zonse, komanso malo ake monga m'modzi mwa opanga atatu apamwamba kwambiri a zida zoyendera pansi pa galimoto m'gulu la mafakitale a makina olemera a Quanzhou zimathandiza kuti pakhale kupezeka kosalekeza kumisika yapadziko lonse lapansi yomanga ndi migodi.

Kwa ogulitsa zida, ogwira ntchito zobwereka magalimoto, ndi ogwiritsa ntchito kumapeto ku South America konse (Brazil, Chile, Peru, Argentina, Colombia), Australia (Sydney, Melbourne, Brisbane, Perth, Adelaide), Europe (Germany, France, United Kingdom, Eastern Europe), ndi Russia/Central Asia (Moscow, St. Petersburg, Astana, Almaty, Tashkent, Ulaanbaatar), chipangizochi chimapereka njira yodalirika komanso yotsika mtengo m'malo mwa zida za OEM popanda kuwononga khalidwe la zinthu, kulondola kwa kupanga, kapena moyo wautumiki.

Kwa oyang'anira magalimoto ndi oyang'anira kukonza, kukhazikitsa njira yowunikira ndi kusintha ma sprocket—kuphatikizapo kuyeza nthawi zonse kuvulala kwa mano, kuyang'ana ming'alu ya mizu, kutsimikizira mphamvu ya bolt, kusintha koyenera kwa mphamvu ya track kufika pa 20–40 mm sag, ndi kusintha ma sprocket ndi unyolo mogwirizana—ndi njira yothandiza kwambiri yowonjezerera moyo wa makina oyenda pansi pa galimoto komanso kuchepetsa nthawi yopuma yosakonzekera pantchito zomanga ndi migodi yolemera. Sprocket (Gawo #11221884) ndi gawo loyendetsa lolimba komanso lamphamvu lomwe lapangidwira SY215C excavator, kuonetsetsa kuti ikugwira ntchito bwino, kukana kuwonongeka bwino, komanso kugwirizana bwino kuti igwire bwino ntchito m'mikhalidwe yovuta.

CQC TRACK ikulandirani ndi manja awiri kuti mupange mgwirizano wabwino kwambiri komanso kuti mukhale ndi mgwirizano wanthawi yayitali pamodzi.

Buku laukadaulo ili lapangidwira akatswiri a uinjiniya ndi ogula zinthu m'makampani omanga, migodi, ndi mafakitale onyamula nthaka. Mafotokozedwe onse ayenera kutsimikiziridwa malinga ndi zolemba za OEM zomwe zilipo. Manambala oyamba a zida zosinthira ndi ongoyerekeza okha. Kuti mudziwe mitengo yomwe ilipo, nthawi yotsogolera, ndi chithandizo chaukadaulo, funsani CQC TRACK mwachindunji.