LIUGONG 25C2377 CLG952EHD Track Group 53L 216 pitch / Nyanzvi Track Undercarriage Parts Manufacturer uye Factory / CQC TRACK muChina

Kuongorora Kwakakwana Kwehunyanzvi:LIUGONG 25C2377 CLG952EHD Track Group– 53L 216mm Pitch –Mugadziri weZvikamu zveUndercarriage zveNyanzviuye Fekitori - CQC TRACK muChina

Pfupiso yeVatungamiriri

Bhuku iri rehunyanzvi rinopa ongororo yakazara yeKuungana kweboka revatambi veLIUGONG 25C2377—sisitimu yakakwana yekufambisa ngarava pasi pechingoro yakagadzirwa zvakanangana neCLG952EHD heavy-duty crawler excavator. Iri boka re53-link track rine 216mm pitch rinomiririra kuunganidza ngarava yakakwana yakagadzirwa nemazvo, ichibatanidza forged track links, induction-harded track pins uye bushings, uye matched track shoes mu united, yakagadzirirwa kuiswa undercarriage solution. CLG952EHD i excavator yakakura ine 50-55 ton range, inoshandiswa mumabasa akaoma anosanganisira mabasa ekuchera, kuvaka zvinhu zvinorema, kuvaka zvivakwa, uye mabasa ekutsigira migodhi pasi rese.

Kuungana kweboka remujaho (kunonziwo kuungana kwecheni yemujaho, kuungana kwecheni yemujaho, kana kuti system yakakwana yemujaho wepasi pemotokari) kunoshanda sechinhu chikuru chekufambisa nekubatanidza pasi pemujaho, kuchitakura huremu hwese hwemuchina ukuwo kuchipa simba, kugadzikana, uye kufamba munzvimbo dzakasiyana-siyana. Kune vanofambisa ma excavator eLiugong emhando ye50-ton, kunzwisisa misimboti yeinjiniya, zvirevo zvezvinhu, uye zviratidzo zvemhando yekugadzira yesystem iyi yakazara yemujaho kwakakosha pakuita sarudzo dzekutenga dzakavakirwa paruzivo dzinovandudza mutengo wemuridzi mumashandisirwo anoda simba.

Ongororo iyi inoongorora boka reLIUGONG 25C2377 track kuburikidza nemalenzi ehunyanzvi akasiyana-siyana: kuumbwa kwesimbi yekushandiswa kwakasimba, track link uye bushing engineering, tekinoroji yepin and seal, manufacturing process engineering, manufacturing processes assurance protocols, uye strategic sourcing considerations—zvichinyanya kutariswa paCQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) semugadziri wezvimedu zvetrack undercarriage uye fekitori iri muQuanzhou, China, inozivikanwa seimwe yevagadziri vatatu vepamusoro munharaunda iyi vane ruzivo rwemakore anopfuura makumi maviri mukugadzira uye ISO 9001:2015 certification.

1. Kuzivikanwa Kwechigadzirwa uye Magadzirirwo Ehunyanzvi

1.1 Mazita eZvikamu uye Mashandisirwo azvo

Musangano weboka retrack reLIUGONG 25C2377 isystem yetrack undercarriage yakagadzirwa neOEM yakagadzirirwa CLG952EHD heavy-duty excavator. Nhamba yechikamu 25C2377 inomiririra kodhi yaLiugong yekuzivikanwa kwemuunganidzwa uyu wetrack, inoenderana nedhirowa chaiyo yeinjiniya, miganhu yekutsungirira, uye zvirevo zvezvinhu zvakagadzirwa kuburikidza nemaitiro ekusimbisa akakomba emugadziri wemidziyo yekutanga.

Kugadzirwa kweboka remajanji uku kunoenderana nemuenzaniso unotevera weLiugong heavy-duty excavator:

Zita rekuti "EHD" rinoreva Enhanced Heavy Duty engineering, zvichiratidza kuti modhi iyi ine zvikamu zvepasi pemotokari zvakasimbiswa uye dhizaini yakagadzirwa zvakanaka yekushandiswa kunorema kunosanganisira:

• Mabasa makuru ekuchera matongo: Kubata zvinhu, kuputsa kwechipiri, kutarisira zvinhu zvakachengetwa
• Mapurojekiti makuru ezvivakwa: Kuvakwa kwemigwagwa mikuru, kuvakwa kwemadhamu, kugadzirira nzvimbo yacho
• Kuvaka kwakakura: Kuchera kwakawanda kwezvivakwa zvemaindasitiri nemabhizimisi
• Rutsigiro rwemigodhi: Kubvisa zvinhu zvakawandisa, mabasa emagetsi munzvimbo dzemigodhi

1.2 Magadzirirwo Emagadzirirwo Eboka Rekutevera

Boka re25C2377 track rakagadzirwa sechikamu chakakwana che53-link chine 216mm pitch. Tafura inotevera inotsanangura makiyi ekugadzirisa:

1.3 Kukosha kweUnyanzvi hweKugadzira Nzira

Kureba kwepitch ye 216mm kunomiririra parameter yakakosha yeinjiniya inosarudza kuenderana ne drive sprocket, idler, uye roller systems. Kurongeka kwepitch kwakakosha pakubata zvakanaka uye kupararira kwekupfeka mu undercarriage yese:

1.4 Zvikamu Zvese zveTrack Group

Musangano weboka re25C2377 track unobatanidza zvikamu zvakawanda zvakagadzirwa nemazvo muhurongwa hwakabatana, hwakagadzirira kuiswa:

MaLinki eNzira (Master neStandard Links): Mabhodhi ekubatanidza esimbi akaumbwa anoumba musana wenzira. Musanganiswa wacho unosanganisira link imwe chete padivi kuti zvive nyore kuisa nekubvisa. Malink akaumbwa nemazvo ane nzvimbo dzesimbi dzakagadzirwa nemachina kuti dzibate maroller ne idler, uye mapini nemabhurashi akaboorwa nemazvo ane maburi anodzorwa.

Mapini eTrack: Mapini esimbi akaomarara, akaomeswa nechinhu, anobatanidza zvinongedzo zviri pedyo. Mapini anogona kugayiwa kusvika padhayamita yeh6-h7 (±0.015-0.025 mm) uye ane mativi akaomeswa kuti adzivise kusakara nekuda kwekubatanidzwa kwesprocket.

Mabushing eTrack: Mabushing esimbi ane carburised anotenderera mapini, zvichiita kuti pave nepamusoro pekufamba kwenzira. Mabushing akaiswa mu link bores uye ane nzvimbo dzemukati dzakaomarara dzine kudzika kwe 6-10 mm uye kuomarara kwenzvimbo kwe 58-62 HRC.

Shangu dzeTrack: Zvikamu zvinotsiviwa zvinobata pasi zvinosungirirwa pakubatanidza. Zvinowanikwa muhupamhi hwakasiyana (600-800 mm) uye gadziriro dzegrouser (imwe chete, mbiri, katatu) kuti zviwedzere kumanikidzwa kwepasi uye kubata kwesimba remagetsi zvichienderana nemamiriro ekushanda chaiwo.

Sisitimu Yechisimbiso: Duo-Cone kana kuti magungano echisimbiso anoyangarara pajoini yega yega yepini, anosanganisira mhete dzechisimbiso dzesimbi dzakanyatsorongeka uye zvinopa simba zverabha zvetoric zvinochengetedza kumanikidzwa kwakanaka kwechisimbiso muhupenyu hwese hwebasa.

Zvisungo: Mabhaudhi nenzungu zvine simba guru (Giredhi 12.9) zvinosunga shangu dzemujaho pazvisungo, zvine hunyanzvi hwekukiya torque kudzivirira kusunuruka kana munhu achidedera.

2. Metallurgical Foundation: Sainzi yezvinhu zveMaitiro eNzira Dzakasimba

2.1 Maitiro Ekusarudza Simbi Yemhando Yepamusoro Yesimbi Inoshandiswa

Nzvimbo yebasa reboka rematrack emhando ye50-55 ton ine zvinodiwa zvakanyanya zvekushandisa. Sisitimu yetrack inofanira panguva imwe chete:

• Dzivisa kupfeka zvinorema kubva pakubata zvinhu zvepasi, maroller, idler, uye sprocket nguva dzose
• Kutsungirira zvinhu zvinokanganisa kufamba kwemuchina munzvimbo dzakaoma, kuyambuka zvipingamupinyi, uye kurodha zvinhu zvine simba panguva yekushanda
• Chengetedza chimiro chakasimba pasi pekuremerwa kwemuchina kunopfuura 10⁷ cycles mukati mehupenyu hwemuchina.
• Chengetedza kugadzikana kwehukuru hwayo pasinei nekukanganiswa nekupisa kwakanyanya, hunyoro, uye makemikari anosvibisa

Vagadziri vepamusoro-soro vakaita seCQC TRACK vanosarudza mhando dzesimbi dzemhando yepamusoro dzinoita kuti kuomarara, kuomarara, uye kutsungirira kuneta zvikwanisike pakushandisa nzira dzinorema:

Kutevedza Zvinhu: Vagadziri vane mukurumbira vanopa magwaro akazara ezvinhu, kusanganisira Mill Test Reports (MTRs) inosimbisa kuumbwa kwemakemikari nekuongorora zvinhu zvakanangana (C, Si, Mn, P, S, Cr, Mo, Ni, B sezviripo). Kuongorora kweSpectrographic kunosimbisa kemikari ye alloy ichienzaniswa nezvinodiwa zvakabvumidzwa parisiti yezvinhu zvisina kugadzirwa.

2.2 Kugadzira vs. Kukanda: Chinokosha pakuvaka tsanga

Nzira huru yekugadzira ndiyo inonyanya kusarudza hunhu hwemuchina we track link uye hupenyu hwebasa rayo. Vagadziri ve premium track link vanoshandisa chete closed-die hot forging yekubatanidza ma link bodies.

Maitiro ekugadzira zvikamu zveCLG952EHD anotanga nekucheka mabheti esimbi kusvika pahuremu hwakakwana, achizvidziisa kusvika pa1150-1250°C kusvika zvanyatsoomeswa, wozozvipinza mukushanduka kwesimba pakati pemadhiri akagadzirwa nemazvo mumashini ehydraulic. Kugadziriswa uku kwethermo-mechanical kunoita kuti kuyerera kwegorosi kurambe kuchienderera mberi kunotevera contour yezvikamu, zvichienzanisa miganhu yegorosi yakatarisana nemirairo yekumanikidzwa kukuru.

Chimiro chakakonzerwa chinoratidza:

2.3 Unyanzvi hwekurapa kupisa kwezvivakwa zviviri

Kushanda zvakanaka kwesimbi kwemhando yepamusoro kunoonekwa mukugadzirwa kwakanyatsogadzirwa kwehukobvu hwesimbi muzvikamu zvakasiyana:

Kurapa Kupisa kweTrack Link:

• Kudzima uye Kupisa (Q&T): Muviri wese wekubatanidza wakagadzirwa unodzimwa pa840-880°C, wobva wadzimwa nekukurumidza, wozoteverwa nekudziya pa500-650°C. Kuoma kwepakati: 280-350 HB (29-38 HRC).
• Kuomesa Nzvimbo Yemukati: Nzvimbo dzechitima (nzvimbo dzinobata maroller) dzinoomesa nzvimbo kuti dziome seHRC 52-58 ine hurefu hwemakesi 5-8 mm.

Kurapa Kupisa kwePin:

• Kuburikidza neKuomesa: Mapini anoomeswa, anodzimwa, uye anonyoroveswa kuti awane kuoma kwakafanana kwe45-52 HRC muchikamu chose.
• Kupera Kwepamusoro: Kunyatsogayiwa kusvika kuRa ≤0.4 µm panzvimbo dzakabatwa nechisimbiso.

Kurapa Kupisa Kwebhazi:

• Kuisa kaburi: Mabushings anopiswa nekaburi kuti awane kudzika kwekaburi kwe6-10 mm nekuomarara kweHRC 58-62.
• Kusimba Kwepakati: Pakati payo panoramba pakasimba (30-40 HRC) kuti ikwanise kunyudza zvinhu zvinokanganisa pasina kupwanyika.

Kusimbiswa kweHunhu hweKuoma: Vagadziri vemhando yepamusoro vanoongorora hunhu hwehuoma hwemuchina pazvikamu zvemuenzaniso kuti vaone kuti hunyoro hwechinhu hwacho hwakakodzera. Hunhu hwehuoma hwemuchina hunoratidza zvinotevera:

2.4 Maitiro Akakwana Ekusimbisa Hunhu

Vagadziri vakaita seCQC TRACK vanoita ongororo yemhando yepamusoro muzvikamu zvakasiyana-siyana panguva yekugadzira, nemaitiro anoenderana nezvinodiwa zveCQC zvekuchengetedza mhando yefekitori:

• Kuongorora Zvinhu zveSpectroscopic: Inosimbisa kemikari ye alloy ichienzaniswa nezvinodiwa zvakabvumidzwa parisiti yezvinhu zvakasvibiswa
• Kuongororwa kweUltrasonic (UT): Kuongororwa kwe critical forgings kunosimbisa kuti mukati mayo makasimba here
• Kusimbiswa kweKuoma: Kuongororwa kwekuomarara kweRockwell kana Brinell kunosimbisa kuomarara kwepakati nepamusoro
• Kuongororwa kweMagineti kweParticle (MPI): Inoongorora nzvimbo dzakakosha—kunyanya maburi emapini nenzvimbo dzesimbi—ichiona mitswe inotyoka pamusoro
• Kusimbiswa Kwemadimikira: Michina Yekuyera Makontinendi (CMM) inosimbisa zviyero zvakakosha zvinosanganisira pitch, rail profile, uye pin hole alignment
• Kusimbiswa kweGungano: Mapoka ekutevera anoedzwa kuti aone kushanda zvakanaka uye zvigaro zvechisimbiso zvakakodzera.

3. Uinjiniya Hwakarurama: Kugadzira uye Kugadzira Mapoka Ekutevera

3.1 Track Link Geometry uye Rail Profile

Maitiro ekubatanidza track yemichina yekirasi yeCLG952EHD inofanira kunyatsoenderana nemasisitimu eroller, idler, uye sprocket uku ichigadzirisa mitoro yekushanda:

Dhizaini yeProfile yeRail: Nzvimbo yepamusoro yerail (inosangana nematrack rollers ne idler) ine profile yakanyatsogadzirwa ine crown radius yakagadziriswa kuti ive nechokwadi chekuti mutoro unogoverwa zvakaenzana pane roller contact patch. Zvinhu zvakakosha pakugadzira zvinosanganisira:

Geometry yePin neBushing Bore: Mabore ekubatanidza akagadzirwa nemazvo kuti akwanise kupindirana nepin nebushing. Kushivirira kwebore kunochengetwa zvichienderana nezvinodiwa neH7/h6 (±0.020-0.035 mm) kuitira kuti pressure igare zvakanaka pasina kumanikidzwa zvakanyanya.

3.2 Uinjiniya hwePin neBushing

Pini ne bushing interface ndiyo inonyanya kukosha pakupfeka mu track system, zvichiratidza hupenyu hwe track yese:

Kugadziriswa kweNzira Yakavharirwa uye Yakanyoroveswa (SALT): Boka renzira ye25C2377 rinoshandisa dhizaini yenzira yakavharirwa uye yakanyoroveswa, uko pini yega yega inozadzwa nemafuta emhando yepamusoro eEP (extreme pressure) uye inovharwa neDuo-Cone kana floating seal assemblies. Dhizaini iyi inowedzera hupenyu hwebasa zvichienzaniswa nemaitiro enzira yakaoma.

3.3 Tekinoroji Yepamusoro Yekuvhara Mapazi Emunzira

Sisitimu yechisimbiso ndiyo inonyanya kukosha pakugara kwenguva refu kwejoini. Mapoka epamusoro emujaho anoshandisa Duo-Cone kana masisitimu echisimbiso chinoyangarara:

Zvikamu zveChisimbiso:

• Mhete dzeSimbi: Mhete dzesimbi dzakagayiwa zvakanaka kana kuti dzakagayiwa dzine zviso zvinosunga zvakanamirwa kusvika dzati sandara mukati me 0.5-1.0 µm
• Toric Rubber Energizers: Yakamanikidzwa pakati pemhete yechisimbiso nebore rekubatanidza, ichipa simba re axial rinochengetedza kusangana kwechisimbiso kumeso
• Mhete dzekuchengetedza: Chengetedza chisimbiso mukati mebore rekubatanidza

Hunhu hweChisimbiso Chekuita:

• Kusabatanidzwa Kwezvinhu Zvinosvibisa: Kubatana kwesimbi nesimbi kunodzivirira kupinda kwezvikamu zvinogumbura
• Kuchengetedza Mafuta: Kuchengetedza mafuta mukati mejoini kwenguva yese yerwendo
• Kugadziriswa Kwekusarongeka: Iyo toric energizer inobvumira kusarongeka kudiki kwekona pasina kukanganisa kuvimbika kwechisimbiso

3.4 Kugadzira uye Kubatanidza Shangu dzeTrack

Shangu dzemujaho dzinopa nzvimbo yekushanda pasi uye dzinogona kutsiviwa kuti dziwedzere hupenyu hwese hwemujaho:

Magadzirirwo eGrouser:

• Single Grouser: Chinangwa chikuru, chinopa hunhu hwakaenzana hwekukweva uye hwekupfeka
• Double Grouser: Kubata kwakasimba kwevhu rakapfava
• Triple Grouser: Kubata kwakanyanya pakushandiswa kwakasimba, kunoderedza nguva yekupfeka

Sisitimu Yokubatanidza: Shangu dzetrack dzakasungirirwa kuti dzibatanidze magungano uchishandisa mabhaudhi ane simba guru (Giredhi 12.9) ane hunyanzvi hwekukiya torque huripo. Maitiro etorque anowanzo svika 400-600 Nm zvichienderana nehukuru hwebhaudhi, uye kudzoreredza torque kunodiwa mushure mekushanda kwekutanga.

3.5 Kuunganidza uye Kuedzwa Kwemwana Asati Azvarwa

Kuungana kweboka revatambi kunoitwa mumamiriro ezvinhu akarongwa kuti ive nechokwadi chekuti zvinhu zvakakodzera uye zvinoshanda:

• Kuungana kweZvisungo: Zvinosungo zvakarongwa zvakatevedzana, mapini nemabhushi zvinodzvanywa munzvimbo yacho nekutarisa kwesimba rinodzorwa
• Kuiswa kweChisimbiso: Zvisimbiso zveDuo-Cone zvinoiswa nematurusi akakosha kudzivirira kukuvara kwezviso zvakamonera
• Kuzora: Pini yega yega inozadzwa nehuwandu hwakayerwa hwemafuta eEP emhando yepamusoro (lithium complex base, molybdenum disulfide additives)
• Kuiswa kweChinongedzo Chikuru: Chinongedzo chikuru (chinowanzova dhizaini ine zvidimbu zviviri ine bhaudhi rekubatanidza) chinoiswa kuti chivhare boka renzira
• Chinosungirirwa paTrack Shoe: Shangu dzakasungirirwa kuti dzibatanidze magungano ne torque inodzorwa uye zvinhu zvinokiya

Kuongororwa kwemwana asati aberekwa kunosanganisira:

• Bvunzo reKutaura: Boka revatambi rinochinjika kuti rione kuti kutaura kwakanaka uye zvigaro zvakanaka zvechisimbiso
• Kusimbiswa kwePitch: Hurefu hwese uye kuunganidzwa kwepitch zvinosimbiswa zvichienderana nezvinodiwa
• Kuongorora Zvinoonekwa: Mamiriro echisimbiso, torque yefastener, uye hunyanzvi hwese

4. CQC TRACK:Mugadziri weZvikamu zveUndercarriage zveNyanzviuye Fekitori

4.1 Pfupiso yeKambani uye Nzvimbo Yakarongeka

CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) ikambani ine hunyanzvi mukugadzira maindasitiri uye inopa masisitimu ekutakura zvinhu zvinorema uye zvikamu zvechassis, ichishanda pasi pemitemo yeODM neOEM. Yakavambwa mukupera kwema1990, kambani iyi yakashanduka kuita imwe yemakambani matatu epamusoro ekugadzira zvinhu zvekutakura zvinhu munzvimbo yeQuanzhou, kambani yepamusoro yezvigadzirwa zvepasi rose zvekugadzira zvinhu.

Makore Anopfuura Makumi Maviri Eruzivo Rwekugadzira: Nemakore anopfuura makumi maviri ekutarisa zvakanyanya pazvinhu zvepasi pemotokari, CQC TRACK yakawedzera hunyanzvi hwakadzama mukugadzira simbi uye tribology zvakanangana nemasisitimu ekutevera. Ruzivo urwu rwakaunganidzwa runogonesa kambani kuendesa zvinhu zvinosangana kana kupfuura mwero wekushanda kweOEM.

Zvinhu zveMakambani:

• Zvivako Zvekugadzira Zviri Mudzimba: Zviri munzvimbo ine hunyanzvi muQuanzhou, Fujian Province uye zvinobudirira kusvika kumachiteshi makuru (Xiamen, Quanzhou)
• Kubatanidzwa Kwakatsetseka: Kugadzira mukati meimba, CNC machining, kupisa, kuunganidza, uye kugona kuyedza mhando
• Mitsetse Misere Yekugadzira Mazino Ebhaketi Rakagadzirwa: Fekitori yakatsaurirwa inodarika 10,000 square metres

4.2 Hunhu Hwakakosha Mukugadzira uye Zvivakwa Zvetekinoroji

Hunyanzvi hweCQC TRACK mukugadzira hwakavakirwa pakubatanidzwa kwakazara kwe vertical uye maitiro anodzorwa, anotevedzana:

Mafambiro Ekugadzira Akabatanidzwa:

Kuvimbisa Hunhu & Nzvimbo dzeLabhoritari:

4.3 Zvitupa uye Masisitimu Ekutarisira Hunhu

CQC TRACK inoshanda pasi pechitupa chine mativi akawanda:

ISO 9001:2015 Certified Quality Management System: Kuve nechokwadi chekuti maitiro akarongeka, kuvandudzwa kunoramba kuripo, uye maitiro akanyorwa mumabasa ese ekugadzira.

Chitupa Chechigadzirwa cheCQC: Zvitupa zvakawanda zvechigadzirwa cheCQC (semuenzaniso, CQC17704176145) zvinoraira masisitimu ekusimbisa hunhu hwefekitori anosanganisira:

• Zvirongwa zvekuongorora nekutarisira vatengesi
• Zvikamu zvakakosha/kuongorora uye kusimbisa zvinhu
• Kuongororwa nguva dzose kwekusimbiswa kwezvikamu zvakakosha
• Masisitimu ekugadzirisa michina yekugadzira
• Maitiro ekuongorora nguva dzose uye kusimbisa
• Kudzora zvigadzirwa zvisingaenderane nezvinodiwa
• Ongororo yekuongorora hunhu hwemukati uye manejimendi
• Kuchengeta zvinyorwa zvakakwana (mwedzi ≥24)

Kutevedza Kwakazara: Kutevedza kwakazara kwezvinhu uye maitiro kubva pakuumba kusvika pakusangana kwekupedzisira kwebhechi rega rega rekugadzira.

4.4 Chigadzirwa cheLiugong Track Systems

CQC TRACK inogadzira zvinhu zvakasiyana-siyana zvepasi pemotokari dzeLiugong, kusanganisira mapoka enzira dzakakwana:

4.5 Uzivi hweKugadzira Mainjiniya: Nzira Inotungamirirwa Nekukundikana

Kuvandudzwa kweODM kweCQC TRACK kunotevera nzira ye "Failure-Mode-Driven" yakavakirwa pakuongorora data remumunda:

1. Kuziva Dambudziko: Ongorora zvikamu zvakadzoserwa kubva mumunda kuti uone zvikonzero (semuenzaniso, mapatani ekupwanyika kwepini, kupwanyika kwebushing, kutadza kushanda kwechisimbiso)
2. Kubatanidzwa kweMagadzirirwo: Gadzira patsva zvinhu zvakanangana—zvakaita seal groove geometry, heat treatment parameters, kana link rail profile—kuderedza kutadza uku.
3. Kusimbiswa: Kuedzwa kweprototype kunoita kuti kuvandudzwa kwedhizaini kupe hupenyu hunoyerwa husati hwagadzirwa zvakanyanya

Maitiro aya einjiniya anoita kuti pave nekuvandudzwa kuri kuitwa zvichibva paruzivo rwechokwadi rwekushanda kwekuvaka nemabasa ekuchera matongo pasi rose.

4.6 Kugona Kutengesa Zvinhu Pasirose uye Kukwanisa Kutumira Zvinhu Kunze Kwenyika

CQC TRACK inopa hunyanzvi hwakakwana hwekutengesa hunodiwa pakushanda kwemidziyo inorema pasi rose:

• Nzvimbo Yakarongeka: Yakavakirwa muQuanzhou ine mukana wekupinda kumachiteshi eXiamen neQuanzhou, zvichiita kuti zvinhu zvepasi rose zvive zvakavimbika.
• Kutarisira Zvinhu Zviri Mukati: Rutsigiro rwemaodha akawanda uye mapurogiramu ekutumira zvinhu anochinjika eJIT (Just-In-Time)
• Kurongedza: Kurongedza kwakajairika, kunodzivirira mamiriro ekunze kunze kwenyika pamapallet emapuranga akasimba kuti chigadzirwa chive chakasimba panguva yekufambisa
• Magwaro: Magwaro akazara ekutumira anosanganisira zvitupa zvekuyedza zvinhu, mishumo yekuongorora fekitori, uye magwaro echitupa cheCQC

5. Kusimbiswa Kwekushanda uye Kutarisirwa Kwehupenyu Hwese

5.1 Zviratidzo zveMapoka eTrack eVacheri veMatani 50-55

Ruzivo rwemumunda kubva munzvimbo dzakasiyana-siyana dzekushanda runopa tarisiro chaiyo yekushanda kwemapoka eCLG952EHD ekirasi:

Mapoka evagadziri vane mukurumbira vakaita seCQC TRACK anoratidza kushanda kwakaenzana nezvikamu zveOEM, zvichiwana 85-95% yehupenyu hwebasa reOEM nemutengo wakaderera wekutenga (kazhinji 30-50% pasi pemutengo weOEM).

5.2 Maitiro Akajairika Ekukundikana muHeavy-Duty Track Systems

Kunzwisisa nzira dzekukundikana kunogonesa kugadzirisa nekugadzirisa zvinhu nekukurumidza uye kusarudza zvinhu neruzivo rwakadzama:

Kupfeka kwePin neBushing: Kupfeka kukuru mumitambo yetrack yakavharwa uye yakazorwa mafuta. Kupfeka kwemukati kunowedzera kukwirira, zvichikonzera kusarongeka kwe sprocket uye roller. Zviratidzo zvinosanganisira kureba kwetrack, kushanda zvakaoma, uye kusvetuka pakupedzisira.

Kukundikana kweSisimbiso uye Kupinda kweKusvibiswa: Zvisimbiso zvisina kugadzikana zvinobvumira zvidimbu zvinokwenya kupinda mupini, zvichiita kuti kupera kukurumidze. Zviratidzo zvekutanga zvinosanganisira kubuda kwemafuta kunoonekwa pamativi ezvisimbiso.

Kupfeka kweLink Rail: Kupfeka kunoramba kuchiitika panzvimbo dzelink rail kunoderedza nzvimbo yekubatana kweroller uye kuchinja maitiro echeni. Zviratidzo zvakakosha zvekupfeka zvinosanganisira kudzikiswa kwehurefu hwerail uye kukura kwemicheto yakapinza.

Kupfeka Shangu Nenzira: Nzvimbo dzinobata pasi dzinopera kana dzasangana nezvinhu zvinokwenya. Zviratidzo zvakakosha zvekupfeka zvinosanganisira kudzikira kwehurefu hwebhutsu uye kutetepa kweshangu.

Kutsemuka kweLink: Kuneta kunogona kukonzera kukuvara panzvimbo dzekushushikana (maburi ekupinza, kuchinjika kwechitima) mushure mekushanda kwenguva refu.

5.3 Zviratidzo Zvekupfeka uye Maitiro Ekuongorora

Kuongorora nguva dzose mukati memaawa mazana maviri nemakumi mashanu (250) kunofanira kutarisa:

• Kureba kweNzira: Yera kuunganidzwa kwepitch pamusoro pehuwandu hwakatarwa hwezvinobatanidza; kutsiva kunoratidzwa pakukwirira kwe2-3%
• Kupfeka Njanji: Yera kudzikisa kukwirira kwenjanji; kutsiva kunoratidzwa kana kukwirira kwadzikiswa ne5-8 mm
• Kushandiswa kweBushing: Yera kuderedza dhayamita yekunze; kutsiva kunoratidzwa pakuderedza dhayamita ye5-8 mm
• Mamiriro eChisimbiso: Kubuda kwemafuta, kuunganidzwa kwemarara, kukuvara kwechisimbiso
• Mamiriro Eshangu: Kureba kwebhutsu, kutetepa kweshangu, kutsemuka
• Kubuda kwePin: Tarisa kana pin ichifamba zvichiratidza kuti hapana kupindirana kwekupinda kwayo
• Kuvimbika kweFastener: Bhodhi remagetsi uye mamiriro echinhu chinokiya
• Ruzha Rusina Kunaka: Kukuya, kurira, kugogodza panguva yekushanda

6. Kugadzirisa Kuisa, Kugadzirisa, uye Kugadzirisa Hupenyu hweBasa

6.1 Maitiro Ekugadzira Ehunyanzvi

Kuiswa kwakakodzera kunokanganisa zvakanyanya hupenyu hwebasa reboka rekutevera:

Kugadzirira Furemu Yenzira: Furemu yepasi pechingoro inofanira kunge yakachena, ine maplate ese akasakara uye maguide ari mumamiriro akanaka.

Kubatanidzwa kweChinongedzo Chikuru: Chinongedzo chikuru (chinowanzova dhizaini yezvidimbu zviviri ine bhaudhi rekubatanidza) chinofanira kuiswa nematanho akakodzera ekuita kuti torque ishande uye makiyi aro akwanise kuvharwa. Zviratidzo zvekuenderana zvinofanira kucherechedzwa.

Kugadziriswa kweTrack Tension: Mushure mekuiswa, gadzirisa kusimba kwetrack zvichienderana nezvinodiwa nemuchina. Kune ma excavator emhando ye50-55 ton, kudonha kwakakodzera kunowanzova 30-50 mm kunoyerwa pakati penzira yepasi pakati pe front idler ne first track roller.

Torque yeTrack Shoe: Mabhouro ese etrack shoe anofanirwa kusimbiswa kune torque yakatarwa uchishandisa mawrenji etorque akagadziriswa, pamwe nekudzoreredzwa kwetorque mushure mekushanda kwekutanga (kazhinji maawa 50-100).

6.2 Maitiro Ekuchengetedza Ekudzivirira

Nguva Dzekuongorora Nguva Dzese: Kuongorora maziso panguva dzemaawa mazana maviri nemakumi mashanu kunofanira kutarisa zviratidzo zvese zvekupfekwa zvakatsanangurwa kare. Kufamba-famba kwezuva nezuva kunofanira kusanganisira kuongorora maziso ekuona kukuvara kuri pachena.

Kutarisira Kushushikana Kwenzira: Tarisa kushushikana pese pese panoshanda maawa 250, mushure mekuiswa kwechikamu chitsva, kana mamiriro ekushanda achichinja, uye kana maitiro asina kujairika enzira akaonekwa.

Maitiro Ekuchenesa: Kuchenesa nguva dzose kwakakosha asi kunofanira kuitwa nemazvo. Dzivisa kugeza nemhepo ine simba rakanyanya panzvimbo dzakavharirwa. Bvisa marara akaungana pakati peshangu nezvisungo panguva yekuongorora kwezuva nezuva.

Zvinhu Zvinofanira Kufungwa Nezvekushanda: Deredza kufamba nekukurumidza munzvimbo dzakaoma, dzivisa kuchinja kwenzira kamwe kamwe, chengetedza kushushikana kwenzira, uye taura ruzha rusingawanzoitiki kana kubata nekukurumidza.

6.3 Maitiro Ekusarudza Kutsiva

Mapoka emitambo yakakwana anofanira kutsiviwa kana:

• Kusakara kwepini nebushing kunodarika miganhu yebasa (kazhinji 2-3% pitch elongation)
• Kusakara kwechitima kunodarika kudzika kwekesi rakasimba (kazhinji kuderedzwa kwe5-8 mm)
• Kupfekwa kwezvikamu zvakawanda kunoratidza kusapfekwa kwesystem yese (links, pini, bushings, shangu)
• Kusvetuka kwenzira kunoitika pasinei nekumanikidzwa kwakakodzera
• Kukundikana kukuru kwakadai sekutsemuka kwezvisungo kana kutyoka kwepini

6.4 Nzira Yekutsiva Yakavakirwa Pahurongwa

Kuti zviite zvakanaka pakufambiswa kwemubhedha wepasi pemotokari, mamiriro eboka remubhedha anofanira kuongororwa pamwe chete ne:

• Sprocket: Mazino akachekwa, maitiro ekubatana
• Maroller ekutevera: Kusashanda zvakanaka kwetambo, mamiriro eflange
• Maroller ekutakura: Mamiriro ekutsika
• Chishandiso chepamberi: Mamiriro ekutsika neflange

Nzira dzakanakisisa dzeindasitiri dzinokurudzira kutsiva mapoka emujaho mumapoka maviri (mativi ese panguva imwe chete) kuti muchina urambe uchishanda zvakanaka. Kana zvikamu zvakawanda zvemujaho zvichiratidza kusakara kwakanyanya, kutsiva mujaho wese wemujaho kunonyanya kushanda zvakanaka.

7. Zvaunofanira Kufunga Nezvekutsvaga Makambani

7.1 Sarudzo yeOEM vs. Aftermarket

Vatariri vemidziyo vanofanira kuongorora sarudzo yeOEM kana yepamusoro-soro mushure mekutengesa kuburikidza nemalenzi akawanda:

Kuongorora Mutengo: Zvikamu zvemuchina wekugadzira zvinhu kubva kumakambani akaita seCQC TRACK zvinowanzo chengetedza mari yekutanga ne30-50% zvichienzaniswa nezvikamu zveOEM. Mari yese yekuverengera muridzi wezvinhu inofanira kunge ichifunga nezvenguva inotarisirwa yekushanda, mari yekugadzirisa, mhedzisiro yenguva yekushanda, garandi yekuvharwa kwemidziyo, uye kuwanikwa kwezvikamu.

Kuenzana Kwemhando: Vagadziri vepamusoro-soro vanowana kuenzana kwekushanda nezvikamu zveOEM kuburikidza ne:

• Magadzirirwo akaenzana ezvinhu (35MnB/40Mn2/50Mn nekemikari yakatenderwa)
• Maitiro ekurapa kupisa akafanana (core 280-350 HB, surface HRC 52-62, kudzika kwekesi 5-10 mm)
• Chigadziro chenzira chakavharwa uye chakazorwa mafuta chine zvisimbiso zveDuo-Cone
• Kudzora kwakasimba kwemhando yepamusoro pamwe nekuyedzwa kwakazara

Zvaunofanira Kufunga NezveWarandi: Vagadziri vane mukurumbira vanopa vimbiso dzakafanana dzinovhara zvikanganiso zvekugadzira, nenguva dzekufukidza dzakakodzera kushandiswa kwezvinhu zvakawanda.

Kuwanikwa uye Nguva Yekutungamira: Vagadziri vezvigadzirwa zvemuno vanowanzo tumira mukati memavhiki mana kusvika masere, uye nekukurumidza kuripo kana paine mamiriro ezvinhu akaoma.

7.2 Kubatsira kweCQC TRACK

CQC TRACK ine mabhenefiti akasiyana-siyana ekutenga Liugong excavator track group:

• Ruzivo rwemakore makumi maviri zvichikwira mukugadzira: Ruzivo rwakadzama mukugadzira simbi netribology zvakanangana nehurongwa hwekutevera
• Vatatu Vanotungamira Mugadziri weQuanzhou: Chinzvimbo chinozivikanwa muboka guru rekugadzira magasi epasi pemotokari muChina
• Mugadziri weZvikamu zveUndercarriage zveNyanzvi: Chinangwa chakakosha pahurongwa hwemitambo yakakwana nezvikamu zvayo
• Kudzora Kugadzirwa Kwakabatana: Kubatanidzwa kwakazara kwakamira kunovimbisa kunaka kwakafanana uye kuteverwa kwakaringana
• Kunaka Kwezvinhu: Ma alloys epamusoro-soro ane chemistry yakasimbiswa, kurapwa kwakakodzera kwekupisa
• Kuvimbiswa Kwemhando Yese: ISO 9001:2015 certification, CQC product certification, 100% test
• Kugona Kugovera Zvinhu Pasirose: Nguva dzekutungamira dzakavimbika kubva kuQuanzhou nekupinda kwechiteshi zvinobudirira
• Zvehupfumi Zvinokwikwidzana: Kuchengetedza mari ne30-50% uku uchichengetedza hunhu hwebasa rinorema
• Rutsigiro rweUinjiniya: Kugona kweODM "Kunofambiswa neModhi Yekutadza" kwekuvandudza nguva dzose

8. Mhedziso uye Mazano Ehurongwa

Musangano weboka retrack reLIUGONG 25C2377 weCLG952EHD excavators unomiririra sisitimu yetrack ine mabasa akasimba uye inoshanda zvine chekuita nekuwanikwa kwemuchina, mutengo wekushanda, uye purofiti yepurojekiti. Kunzwisisa kuomarara kwehunyanzvi—kubva pakusarudzwa kwealloy (35MnB/40Mn2/50Mn) uye nzira yekugadzira kuburikidza neinjiniya yepini nebushing, tekinoroji yekusimbisa, uye maitiro akazara ekubatanidza—zvinogonesa vatariri vemidziyo kuita sarudzo dzekutenga dzakarongeka dzinoenzanisa mutengo wekutanga nemutengo wese wekuva muridzi.

Kune vanoshandisa michina inorema vanoshandisa michina yekuchera yemhando yeLiugong ye50-ton, mazano anotevera anowanikwa:

1. Isa zvinhu zvakakosha pabasa guru, kusimbisa mamakisi ezvinhu, maparamita ekurapa kupisa, uye dhizaini yesystem yekusimbisa nzvimbo dzakasvibiswa.
2. Simbisa kusimba kwesefa system, uchiziva kuti Duo-Cone kana floating seal systems dzinopa dziviriro yakakosha kune majoini enzira akavharwa uye akanyoroveswa.
3. Ongorora vatengesi kuburikidza ne lenzi yekugona kugadzira, kutsvaga humbowo hwesimba rekugadzira, michina yemazuva ano yeCNC, kugona kwekurapa kupisa, uye nzvimbo dzakakwana dzekuyedza
4. Kuda zvinhu uye kujekesa maitiro, kukumbira zvitupa zvezvinhu, zvinyorwa zvekurapa kupisa, uye mishumo yekuongorora
5. Simbisa kururama kwekubatanidza zvinhu kana uchitsiva zvikamu zve aftermarket neOEM chikamu nhamba 25C2377, uchivimbisa kuti zvinoenderana neCLG952EHD modhi
6. Shandisa nzira dzakakodzera dzekugadzirisa, kusanganisira kuongorora nguva dzose kana paine kusakara kwepini nebhandi, kusakara kwechitima, mamiriro echisimbiso, uye kusimba kwakakodzera kwenzira.
7. Shandisa nzira dzekutsiva dzakavakirwa pahurongwa, uchiongorora mamiriro eboka revatambi pamwe chete ne sprocket, rollers, uye idler
8. Gadzira hukama hwevatengesi vane hunyanzvi nevagadziri vakaita seCQC TRACK hunoratidza hunyanzvi hwehunyanzvi, kuzvipira kwemhando yepamusoro, uye kuvimbika kwecheni yekugovera
9. Funga nezvemutengo wese wekuva muridzi weimba, uchiongorora sarudzo dzemushure mekutengesa dzinochengetedza mari ne30-50% uku uchichengetedza hunhu hwebasa guru.

Nekushandisa misimboti iyi, vashandi vemidziyo vanogona kuwana mhinduro dzakavimbika uye dzisingadhuri dzepasi pemotokari dzinochengetedza kugadzirwa kwemugodhi uku vachivandudza hupfumi hwekushanda kwenguva refu.

CQC TRACK, semugadziri ane ruzivo rwakawanda ane makore anopfuura makumi maviri eruzivo, kugona kugadzira zvinhu zvakabatana, uye kuvimbisa mhando kwakazara kuri muQuanzhou, China, inyanzvi yekugadzira ma "track group assemblies" eLIUGONG 25C2377, ichipa mhando yehunyanzvi pamwe nemitengo yezvigadzirwa zvehunyanzvi zvekuChina.

Mibvunzo Inowanzo bvunzwa (Mibvunzo Inowanzo bvunzwa)

Mubvunzo: Ndeipi nguva yekushanda kweboka reLIUGONG 25C2377 paCLG952EHD excavators?
A: Nguva yebasa inosiyana zvichienderana nemamiriro ekushanda: kuvaka kwakajairika maawa 5,000-7,000, kuvaka kwakakura maawa 4,500-6,000, mashandiro emugodhi maawa 4,000-5,500, mapurojekiti ezvivakwa maawa 4,500-6,500.

Mubvunzo: "53L 216 pitch" inorevei mutsanangudzo yeboka retrack?
A: “53L” inoratidza kuti boka renzira rine malink makumi mashanu nematatu (chinobatanidza chikuru pamwe nemalink makumi mashanu nemaviri akajairwa). “216 pitch” zvinoreva kuti daro riri pakati penzvimbo dzemapin riri 216mm. Musanganiswa uyu unosarudza hurefu hwenzira uye unofanirwa kuenderana nechimiro chemuchina wepasi pemotokari.

Mubvunzo: Ndingava sei nechokwadi chekuti boka revatambi vemitambo yeaftermarket rinosangana nezvinodiwa neLiugong?
A: Kumbira mishumo yekuongorora zvinhu (MTRs) inosimbisa kemikari ye alloy, magwaro ekusimbisa kuomarara (kuomarara kwepakati, kuomarara kwenzvimbo, kudzika kwekesi), uye mishumo yekuongorora mativi. Vagadziri vane mukurumbira vakaita seCQC TRACK vanopa magwaro aya zviri nyore.

Mubvunzo: Ndeupi musiyano uripo pakati penzira yakavharirwa neyakanyoroveswa (SALT) nenzira yakaoma?
A: Nzira yakavharwa uye yakazorwa mafuta inoshandisa Duo-Cone seals kuchengetedza mafuta mupini yega yega, zvichiwedzera hupenyu hwebasa nekudzivirira kusangana kwesimbi nesimbi uye kubvisa zvinhu zvinosvibisa. Nzira yakaoma inoenderana nekuzorwa kwekunze chete uye inogara kwenguva pfupi.

Mubvunzo: Ndingaziva sei kusakara kwepini nebushing ndisati ndakundikana?
A: Yera kureba kwenzira pamusoro pehuwandu hwakatarwa hwezvinobatanidza. Kureba kwe2-3% kunoratidza kusakara kwakakosha kwepini nebushing kunoda kutsiviwa. Tarisawo kana mafuta akadonhera pazvisimbiso uye kuramba kusingawanzoitiki kwekutaurirana.

Mubvunzo: Chii chinokonzera kusakara kwenzira dzemuviri nguva isati yakwana?
A: Zvikonzero zvinowanzo sanganisira kusashanda zvakanaka kwenzira (kungave kwakasimba zvakanyanya kana kuti kwakasununguka zvakanyanya), kushanda kwezvinhu zvinokwenya zvakanyanya, kusakwana kwechisimbiso kunobvumira kupinda kwetsvina, kusanganisa zvikamu zvitsva nezvinhu zvakasakara, uye kusagadziriswa zvakanaka.

Mubvunzo: Ndinofanira kutsiva mapoka evatambi vemitambo mumwe nemumwe kana vaviri vaviri here?
A: Maitiro akanakisa eindasitiri anokurudzira kutsiva mapoka evatambi vari vaviri vaviri (mativi ese ari maviri panguva imwe chete) kuti mashandiro emuchina arambe akaenzana uye akadzikama.

Mubvunzo: Ndeipi garandi yandinofanira kutarisira kubva kune vatengesi vemhando yepamusoro veaftermarket?
A: Vagadziri vane mukurumbira vakaita seCQC TRACK vanowanzopa vimbiso dzinovhara zvikanganiso zvekugadzira, nenguva dzekufukidza dzakakodzera kushandiswa kwezvinhu zvakawanda, zvichitsigirwa nemaitiro avo ekugadzira ane certification.

Mubvunzo: Mapoka ekutevera anogona kuvakwazve kana kugadziriswazve here?
A: Ehe, mapoka enhandare anogona kuvakwazve nekutsiva mapini akasakara, mabushing, neshangu. Zvisinei, kupera simba kwezvitima uye kuneta zvinogona kuderedza mukana wekuvakazve. Mabasa ehunyanzvi ekuvakazve anogona kugadzirisa zvikamu ne50-70% yemutengo mutsva.

Mubvunzo: Ndezvipi zvakanakira kuwana kubva kuCQC TRACK kune mapoka eLiugong excavator track?
A: CQC TRACK inopa mitengo inokwikwidzana (30-50% pasi peOEM), ruzivo rwemakore anopfuura makumi maviri mukugadzira, chinzvimbo chevatatu vepamusoro mukugadzira Quanzhou, kugona kwehunyanzvi mukugadzira zvikamu zvepasi pemotokari, kuvimbiswa kwemhando yepamusoro (ISO 9001:2015 certification, CQC certification), uye hunyanzvi muinjiniya mukushandisa Liugong.

Mubvunzo: Ndedzipi nzira dzekuchengetedza dzinowedzera hupenyu hweboka revashandi?
A: Maitiro makuru anosanganisira kugadzirisa nzira dzakasimba, kuongorora nguva dzose zviratidzo zvekupfekwa, kuchenesa nguva dzose kudzivirira kurongedza zvinhu, kudzivirira kuwacha zvisimbiso zvine simba rakawanda, kutsiva nekukurumidza pamiganhu yekupfekwa, uye kudzidziswa kwevashandisi venzira dzekufamba dzakakodzera.

Mubvunzo: CQC TRACK iri kupi?
A: CQC TRACK iri muQuanzhou, Fujian Province, China—boka guru remaindasitiri rekugadzira michina yekuvaka rine mukana wekuenda kunzvimbo huru dzepasi rose (Xiamen, Quanzhou) kuti iparadzirwe pasi rose zvakanaka.

Bhuku iri rehunyanzvi rakagadzirirwa vatariri vemidziyo vane hunyanzvi, nyanzvi dzekutenga, uye vashandi vekugadzirisa vari mumabasa ekuvaka akaomarara uye ekuchera. Magadzirirwo uye mazano akavakirwa pamitemo yeindasitiri nedata remugadziri rinowanikwa panguva yekuburitswa. Mazita ese emugadziri, nhamba dzezvikamu, uye mazita emhando zvinoshandiswa pakuziva chete. Kune zvinodiwa zvekushandisa uye magadzirirwo echigadzirwa aripo, ndapota bvunza timu yeinjiniya yeCQC TRACK zvakananga.