LIUGONG 51C1111 Seboka sa Roller sa Track Bottom – CQCTRACK – Moetsi oa OEM o Fana ka Likarolo tsa Chassis ka ho Toba bakeng sa Li-Ecavator tse Lateloang tsa Lithane tse 60

1. Boitsebiso ba Sehlahisoa:Kopano ea LIUGONG 51C1111 Track Bottom Roller AssemblyBakeng sa Baepolli ba Metsi a Maholo ba Crawler

TheKopano ea LIUGONG 51C1111 Track Bottom Roller Assembly(eo hape e bitswang dikhatalogeng tsa indasteri e le kopano ya rolara ya tsela e tlase, kopano ya rolara ya tsela e tlase, kapa rolara ya tlase ya kariki) ke karolo ya bohlokwa ya chassis e jarang mojaro e entsweng ka ho kgetheha bakeng sa di-excavator tse kgolo tsa LIUGONG tse nang le mefuta e meholo ya ditone tse 50–70, tse kenyeletsang di-platform tsa tlhahiso tse boima tse kang letoto la CLG965E, letoto la CLG970E, le di-configurations tse amanang le tsona tsa sehlopha sa ditone tse 60. Di sebetsa ka hara sehlopha sa boima ba ditone tse 50–70, di-excavator tsena tse kgolo di hloka dikarolo tsa kariki tse entsweng ho mamella meroalo e feteletseng, maemo a nang le tshusumetso e kgolo, le ho tsofala ho sa feleng dibakeng tse hlokang thuso.

Kopano ea rolara e ka tlase ho tsela — eo hape e tsejoang e le rolara e ka tlase — ke karolo ea bohlokoa ea chassis e kentsoeng ka ho toba foreiming ea rolara ea tsela tlas'a 'mele o moholo oa moepolli. E behiloe haufi le seporo sa foreimi e ka tlase ho tsela, kopano ea rolara e ka tlase e tšehetsa boima bo felletseng ba ts'ebetso ea mochini bo sa fetoheng le bo matla, e fetisetsa mojaro ona ho tloha foreiming e kholo ho pholletsa le foreimi ea rolara ea tsela le ho ea ketane ea tsela le lieta tsa tsela, e tataisa ketane ea tsela tseleng ea eona e behiloeng ho thibela ho thella ha lehlakore le ho boloka ho lekana, le ho fokotsa khohlano e bilikanang nakong ea leeto. Ntle le lirolara tse ka tlase tse entsoeng hantle, ketane ea tsela e tla ba le khohlano e feteletseng le ho se lumellane hantle, e lebisang ho tsofaleng ho potlakileng ha pin le bushing, ho lelefala ha ketane pele ho nako, bophelo bo fokotsehileng ba ho tsamaea ka tlas'a koloi, le tšebeliso e eketsehileng ea mafura. Bakeng sa moepolli oa sehlopha sa lithane tse 60 o sebetsang merafong ea tlhahiso e phahameng kapa tikolohong e boima ea kaho, kopano e 'ngoe le e 'ngoe ea rolara e ka tlase e tlameha ho laola ka mokhoa o tšepahalang meroalo ea tšusumetso ea potoloho, matla a ho sutumelletsa lehlakoreng nakong ea ho reteleha, le ho pepesehela litšila tse matla nako e telele (lerōle la mafika, lehlabathe, lerōle) ha e ntse e boloka ts'ebetso e tsitsitseng ea ho potoloha.

The51C1111Nomoro ea karolo ea OEM e latela sistimi e tloaelehileng ea ho ngola likarolo ea LIUGONG, 'me "51" e bontša sehlopha sa likarolo tsa chassis tse bilikanang. Nomoro ena ea karolo e tsamaisana le liforomo tse kholo tsa ho cheka tsa LIUGONG, ka litokomane tse matla tse tiisang hore51C1111Nomoro ea karolo e sebelisoa ho li-excavator tsa letoto la LIUGONG CLG965 (sehlopheng sa lithane tse 50–65) 'me e sebetsa ho li-platform tse 'maloa tse boima tse lethathamong la LIUGONG. Nomoro ea karolo e nyane 51C1110 (sehlopha sa lebili la tataiso/lebili la tataiso) e ngotsoe bakeng sa letoto la LIUGONG CLG965, e tiisang tatellano e tsitsitseng ea linomoro tsa ka tlas'a koloi ho pholletsa le li-platform tsa CLG965 le tse amanang le tsona tsa sehlopha sa lithane tse 60. Litokomane tsa litšupiso tsa indasteri li senola hore kopano ea lebili la tataiso/lebili la tataiso ea LIUGONG CLG965 e fanoa tlas'a nomoro ea karolo ea 51C1110, e entsoeng ke CQC TRACK (cqctrack), e tiisang hore bokhoni ba tlhahiso ba CQC bo tšehetsa ka kotloloho LIUGONG CLG965 le li-platform tse amanang le tsona tsa lithane tse 60.

1.1 Portfolio ea LIUGONG ea Liepa tse Kholo — Mechini ea ho Sebetsa bakeng sa Kopano ea Roller e ka Tlase ea 51C1111

LIUGONG Construction Machinery Co., Ltd. (Guangxi LiuGong Machinery Co., Ltd.), e thehiloeng ka 1958 mme ntlo-kholo ea eona e le Liuzhou, Profinseng ea Guangxi, Chaena, ke e 'ngoe ea bahlahisi ba mechine ea kaho ba etellang pele lefatšeng. Jwalo ka kgwebo ya pele ya mechini ya kaho ya Chaena e thathamisitsweng 'marakeng wa motse-moholo (1993) le pula-maliboho wa indasteri ho tsa matjhaba, LiuGong e ntse e bewa hara bahlahisi ba 15 ba ka sehloohong ba mechini ya kaho lefatsheng ka bophara (Yellow Table, KHL Group). Ka marangrang a kabo a akaretsang a fetang dinaha tse 140 le makala a 20 a mose ho maoatle, portfolio e kgolo ya LiuGong ya ho epolla, ho kenyeletswa le diepolla tse kgolo tsa CLG965E, CLG970E, le F-series, e itshetlehile ka ditsamaiso tse matla tsa ho tsamaisa ka tlasa koloi tse etseditsweng mesebetsi e boima e tswelang pele.

Letoto la LIUGONG CLG965E le emela mokokotlo o boima oa sehlopha sa LiuGong sa ho cheka sa lithane tse 50–65. Lintlha tsa fektheri li tiisa CLG965E e sebetsang ka har'a mefuta ea lik'hilograma tse 58,000–63,000 (lithane tse ka bang 60 tsa metric) 'me e na le enjene ea diesel ea Cummins e nang le torque e phahameng e fanang ka hoo e ka bang 298–336 kW (400–450 hp) bakeng sa ts'ebetso ea ho tsamaisa mobu ka bongata, ho cheka le ho merafo. Mofuta oa CLG965E HD (Heavy-Duty) o hlophisitsoe ka ho khetheha bakeng sa lits'ebetso tsa merafo le ho cheka mafika, o nang le seketsoana se matlafalitsoeng se nang le lirolara tse boima tse tlase tse kang kopano ea 51C1111, foreimi e atolositsoeng ea rolara ea tsela bakeng sa botsitso bo eketsehileng, le bophara ba lieta tsa tsela bo ikhethileng ho fihlela ho 700–900 mm bakeng sa khatello e fokotsehileng ea mobu maemong a mobu o bonolo. Bokgoni ba dibakete bakeng sa CLG965E bo tloha ho 3.2 ho isa ho 4.1 m³ ho latela sebopeho, ka matla a ho tjheka a fetang 300 kN—dipharamithara tse sebetsang tse behang meroalo e phahameng ka ho toba hodima kariki e ka tlase.

Letoto la LIUGONG CLG970E ke sethala se seholo le ho feta sehlopheng sa lithane tse 70, ka litlhaloso tse ngotsoeng tse tiisang boima ba ts'ebetso ba 70,500–70,960 kg, e tsamaisoang ke enjene ea Cummins QSX15 e fanang ka 354 kW (481 hp) ka 1,800 rpm. Sekepe sena se boima se hlomelloa fekthering ka lirolara tse boima, foreimi e matlafalitsoeng ea ho itsamaela, le tlhophiso e feletseng ea tšireletso ea tsela e ikhethileng. Sistimi ea ho tsamaisa ka tlas'a koloi bakeng sa CLG970E e sebelisa sistimi ea ho tsamaisa ka tlas'a koloi e boima e nang le bophara bo tloaelehileng ba lieta tsa tsela ea 650 mm le lirolara tsa tsela tse jarang boima bo felletseng ba mochini ha o ntse o mamella tšusumetso e tsoelang pele, ho khoptjoa le matla a ho jara ka mahlakoreng maemong a fapaneng a sebaka. Bokgoni ba ho tjheka dibakete tsa CLG970E bo tloha ho 4.0 m³ ho isa ho 5.2 m³, ka matla a ho tjheka matsoho a fihlang ho 319 kN (e tloaelehileng) / 347 kN (e matlafatsang matla), le matla a ho tjheka dibakete a fihlang ho 360 kN (e tloaelehileng) / 393 kN (e matlafatsang matla).

1.2 Litšupiso tse Tšepahalang: LIUGONG 51C1110 Front Idler le Sethala sa CLG965

Kopano ea LIUGONG 51C1110 ea lebili la tataiso e ngotsoe e le karolo ea lebili la tataiso e ka pele bakeng sa moepolli oa LIUGONG CLG965, e tiisang hore letoto la CLG965 le sebelisa sistimi e felletseng ea ka tlas'a koloi moo kopano ea roller e ka tlase e leng nomoro ea karolo ea 51C1111 'me kopano ea lebili la tataiso e ka pele e le nomoro ea karolo ea 51C1110. Tatellano ena ea linomoro e tsamaellana le mekhoa ea boenjiniere ba lihlahisoa ea LiuGong bakeng sa liforomo tse kholo tsa moepolli.

1.3 Litlhaloso tsa Tekheniki tsa Sehlopha sa Merafo

Kopano ea rolara e entsoeng ka mokhoa oa LIUGONG 51C1111 bakeng sa ts'ebeliso ea LIUGONG 51C1111 ho li-excavator tsa sehlopha sa 60-ton e tlameha ho fihlela kapa ho feta maemo a latelang a tšepe le a ts'ebetso:

Sistimi e tsoetseng pele ea tiiso ea mekhahlelo e mengata—e kopanyang tiiso ea molomo ea NBR (rabara ea nitrile) ea mantlha, likanale tsa labyrinth tse hloekisang mafura tse hlahisang sebaka se setle sa khatello ho ntša litšila, le sesebelisoa sa ho hlakola lerōle/sefofatsi sa kantle ho thibela lithōle tse kholo le seretse—e netefalitsoe ka ho khetheha bakeng sa ts'ebetso maemong a metsi le a khohlang. Sebopeho sena sa tiiso se bohlokoa bakeng sa liepolli tsa LIUGONG tse sebelisoang libakeng tsa merafo tse nang le maemo a holimo a lerōle le lesesaane la silica, lerōle la letsopa, kapa pula ea boemo ba monsoon.

2. CQC TRACK (CQCTRACK): Moetsi oa OEM ea profeshenale ea fanang ka likarolo tsa chassis ka kotloloho bakeng sa li-excavator tse lateloang tsa lithane tse 60

CQC TRACK (Heli Machinery Manufacturing Co., Ltd., lebitso la lets'oao la cqctrack), e nang le ntlo-kholo e Quanzhou, Profinseng ea Fujian, Chaena, ke moetsi ea ikhethileng le mofani oa thepa ea ka tlas'a lefatše oa likarolo tsa OEM (Original Equipment Manufacturer) le ODM (Original Design Manufacturer) bakeng sa li-ecarrier tse mahareng ho isa ho tse kholo haholo tse lateloang, ho kenyeletsoa le mechini e boima ea sehlopha sa lithane tse 60, le bakeng sa li-rig tsa ho cheka, li-bulldozer, li-crawler loaders, le mechini e borang lithanele. Ka lilemo tse fetang 20 tsa boiphihlelo bo khethehileng ba tlhahiso ea li-carriage tse ka tlas'a lefatše, CQC TRACK e sebetsa e le molekane ea tšepahalang bakeng sa lik'hamphani tsa machaba tsa merafo, borakonteraka ba kaho ba boima, ba lokisang lisebelisoa bocha, le baabi ba 'maraka oa morao ho pholletsa le lik'honthinente tse tšeletseng.

Mesebetsi ea tlhahiso ea CQC TRACK e kopantsoe ka botlalo ka ho otloloha, e akaretsa mekhahlelo e mene ea mantlha ea lihlahisoa tsa ka tlas'a koloi: lirolara tsa ka tlas'a koloi, lirolara tsa bajari (lirolara tse holimo), li-idlers tse ka pele ho koloi, li-sprocket tsa koloi, le li-track link assemblies (liketane tsa koloi). Bophara bona ba bokhoni ba tlhahiso bo lumella CQC ho fana ka litsamaiso tse felletseng tsa ka tlas'a koloi bakeng sa li-excavator tse kholo tsa LIUGONG, ho kenyeletsoa le kopano ea lirolara tsa ka tlase ho koloi ea 51C1111, li-idlers tse ka pele ho koloi tse lumellanang (51C1110), le lihlopha tsa ketane ea koloi.

2.1 Tlhahiso ea OEM — E Loketse Hantle Litlhaloso tsa LIUGONG

Jwalo ka moetsi wa OEM, CQC TRACK e hlahisa Kopano ya Li-Roller tsa Li-Track Bottom tsa LIUGONG 51C1111 ho latela ditshwaelo tse nepahetseng tsa boholo, tsa metallurgiska, le tsa tshebetso — paramethara e nngwe le e nngwe ya bohlokwa (bophara ba kantle ba rolara, sebaka sa flange, bophara ba bore, geometry ya sebopeho sa shaft, moralo wa flange, le profil ya kalafo ya mocheso) e netefatswa kgahlanong le maemo a pele a karolo ya LIUGONG ho netefatsa hore ho ka fapanyetsana ka 100% ntle le phetoho efe kapa efe ya foreimi, ho tjheseletsa botjha, kapa ho tjheka botjha. Tsela ya raceway e thatafaditsweng ya induction, kaho ya tshepe e entsweng ka alloy, le sistimi ya ho bea e kwahetsweng ya labyrinth e mengata di entswe ho fana ka bophelo bo bolelele ba tshebeletso esita le dibakeng tse kgohlang haholo.

Bokgoni ba tekheniki ba CQC bakeng sa dikarolo tsa LIUGONG tse ka tlasa koloi bo tlalehiloe mela e mengata ya dihlahiswa. Bakeng sa LIUGONG CLG933E, CQC e hlahisa kopano ya rolara ya tlase ya 51C0331 e sebedisang tsela ya raceway e thatafaditsweng, kaho ya tshepe e entsweng ka alloy, le sistimi ya ho bea e kwahetsweng ka labyrinth e ngata. Bakeng sa LIUGONG CLG970E (sehlopha sa ditone tse 70), CQC e hlahisa kopano ya rolara ya tlase ya 14C0287 / 14C0287C1 e le karolo ya chassis e boima e entsweng ka nepo e etseditsweng CLG970E. Bakeng sa LIUGONG CLG936E, CQC e hlahisa kopano ya rolara ya tlase ya 51C0249 e nang le dikarolo tse entsweng ka alloy, theknoloji e tswetseng pele ya ho tiisa, le mekgwa e ntlafaditsweng ya kalafo ya mocheso. Kopano ea LIUGONG CLG965 e ka pele e se nang modumo/lebili la tataiso (nomoro ea karolo 51C1110) e tlalehiloe e le e entsoeng ke CQC TRACK, e tiisang hore bokhoni ba boenjiniere ba CQC bo tšehetsa sethala sena se boima ka ho toba. Potefolio ena e pharalletseng ea lihlahisoa tsa LIUGONG e bontša tsebo ea CQC ea boenjiniere ba likarolo tsa LiuGong.

2.2 Tlhahiso ea ODM — Boenjiniere bo Ikhethileng bakeng sa Litlhoko tse Ikhethang tsa Merafo

Jwalo ka moetsi wa ODM, CQC TRACK e fana ka ditshebeletso tsa boenjiniere le meralo tse ikgethileng bakeng sa bareki ba hlokang dikopano tsa dirolara tsa track bottom tse nang le ditlhaloso tse fetotsweng ka nqane ho ditlhophiso tse tloaelehileng tsa OEM:

• Bophahamo bo Eketsehileng ba Flange / Profaele: Bakeng sa lits'ebetso tse hlokang tataiso e ntlafalitsoeng ea tsela e ka lehlakoreng - joalo ka ts'ebetso ea merafo e nang le maemo a thata a leralla lehlakoreng, litlhophiso tse atolositsoeng tsa ka tlas'a seketsoana, kapa ho cheka mobu o bonolo seretseng, mokhoabong, kapa letsopa - CQC e ka fetola sebopeho sa flange ho fana ka ho boloka tsela haholo le ho thibela ho senyeha ha seporo nakong ea ho buloa ha sebaka se sa lekanang.
• Lisebelisoa tse ling tsa Seal ea Duo-Cone kapa Labyrinth: Bakeng sa libaka tsa merafo tse nang le mocheso o feteletseng (lehlabathe la oli la Canada ho −45°C, merafo ea taemane ea Siberia, merafo ea koporo ea Atacama Desert ho +50°C), metsoako e khethehileng ea seal e bolokang ho tenyetseha le katleho ea ho koala ho tloha ho −50°C ho isa ho +150°C e ka boleloa. Mekhoa e tsoetseng pele ea seal ea oli ea dual-cone kapa e phaphametseng e ka nkela sebaka sa tlhophiso e tloaelehileng ea triple-labyrinth bakeng sa lits'ebetso tse thata ka ho fetisisa.
• Botebo bo Matlafaditsweng ba Nyeoe e Thatafaditsweng: Bakeng sa dibaka tse kgopameng haholo tse kang dikoari tsa granite, merafo ya tshepe (sebaka sa Pilbara sa Bophirima ba Australia), kapa dibaka tse ruileng ka silica Chile le Afrika Borwa, CQC e ka atolosa botebo bo thatafaditsweng ba nyeo ho fihlela ho 10-12 mm ho HRC45-HRC50, e leng se fanang ka nako e telele haholo ya ho robeha ha e bapiswa le botebo bo tlwaelehileng ba nyeo ya 6-8 mm.
• Likhatriji tse Ikhethileng tsa ho Bearing: Bakeng sa lits'ebetso tse nang le meroalo e phahameng ka mokhoa o sa tloaelehang ea ho tšoha (ho sebetsana le mafika a phatlohileng) kapa maeto a potlakileng a tsoelang pele pakeng tsa libaka tsa mosebetsi tse arohaneng haholo (mohlala, kaho ea liphaephe ho pholletsa le sebaka sa lehoatata), li-bearing tse chitja tse ntlafalitsoeng kapa li-bearing tse nang le bokhoni bo phahameng tse nang le polokelo e ntlafalitsoeng ea mafura li ka kenyelletsoa.

Bareki ba ka fana ka litšoantšo tsa lisebelisoa tsa mantlha (litšoantšo tsa semmuso tsa likarolo tsa LiuGong moo li fumanehang), mehlala ea CAD, kapa lisampole tsa 'mele,' me sehlopha sa boenjiniere sa ka hare sa CQC se tla fetola boenjiniere kapa ho rala bocha kopano ea roller bottom ea track ho fihlela litlhoko tse itseng tsa ts'ebetso ea sebaka sa morafo.

2.3 Setifikeiti sa Boleng — ISO 9001:2015

CQC TRACK e na le setifikeiti sa ISO 9001:2015 mme e sebetsa tlasa sistimi ya semmuso ya taolo ya boleng. Mekgwa ya taolo ya boleng e ngotsweng ya CQC bakeng sa dirolara tsa dipina e kenyeletsa:

• Ho sala morao ha thepa e tala: Sehlopha se seng le se seng sa tšepe se sebelisitsoeng tlhahisong ea 51C1111 se hlahlojoa ka lik'hemik'hale ho sebelisoa spectroscopy ea optical emission ho netefatsa sebopeho sa alloy (50Mn, 55Mn, 40Cr, 42CrMo) se fihlela litlhaloso tsa mantlha tsa thepa ea LIUGONG.
• Taolo ea ts'ebetso: Teko ea ho tiea (sekala sa Rockwell C) e etsoa holim'a 'mele ea li-roller, libaka tsa flange, litsela tsa raceway le li-shafts mekhahlelong e mengata ea tlhahiso ho netefatsa boima ba bokaholimo ba 55-60 HRC ka botebo ba khetla ea 6-10 mm ho HRC45-HRC50.
• Teko e sa senyeheng (NDT): Ho lemoha liphoso tsa ultrasound le tlhahlobo ea likaroloana tsa makenete ho etsoa holim'a 'mele eohle e entsoeng ka maiketsetso kapa e entsoeng ka foreshe ho fumana liphoso tse ka tlas'a bokaholimo tse kang laminations, mapetso, li-voids, kapa masoba a ka lebisang ho hloleheng ho hoholo tlas'a meroalo e matla ea tšusumetso.
• Netefatso ea ho qetela ea sehlahisoa: Kopano e 'ngoe le e 'ngoe e felileng ea rolara e tlase e feta netefatsong ea torque e potolohang (ho netefatsa khatello e nepahetseng ea bearing le seal), teko ea ho lutla ha seal tlas'a khatello e etsisitsoeng ea ts'ebetso (50-80 bar), tlhahlobo ea litekanyo tsa profil ea flange (± 0.05 mm mamello), le tlhahlobo ea ho qetela ea pono bakeng sa qetello ea bokaholimo le botšepehi ba ho roala.
• Ho Latela Moralo: Kopano e 'ngoe le e 'ngoe e phethiloeng ea rolara e ka tlase e tšoailoe ka khoutu e ikhethang ea sehlopha e e hokahanyang le nomoro ea pele ea mocheso oa tšepe, forging kapa casting lot, potoloho ea kalafo ea mocheso, le phetoho ea ho qetela ea kopano - boemo ba ho latela moralo bo batloang ke lik'hamphani tsa machaba tsa merafo Australia, Chile, Canada le Afrika Boroa pele ho amoheloa mofani e mocha oa thepa ea ka tlas'a lefatše ea aftermarket.

3. Meralo ea Motheo ea Tlhahiso e Kopantsoeng ka ho Otloloha — Phepelo ea Feme e Otlolohileng

Bokhoni ba CQC TRACK ba ho fana ka Likopano tsa Liroller tsa LIUGONG 51C1111 tsa maemo a merafo ka ho sa fetoheng le likarolo tse ling tsa chassis tse boima bo itšetlehile ka meralo ea motheo ea tlhahiso e kopantsoeng ka botlalo. Kopanyo ena e otlolohileng e felisa ho feto-fetoha ha ketane ea phepelo, ho se tsitse ha boleng, le tieho ea tlhahiso e amanang le ho fana ka likonteraka tse nyane, e nolofalletsang linako tse potlakileng tsa ho etella pele (hangata matsatsi a 15-20 a mosebetsi bakeng sa liodara tse tloaelehileng), botsitso ba boleng bo holimo, le ho tenyetseha ho amohela litlhophiso tsa ODM ntle le ho itšetleha ka ntle.

Setsi sa ho lahla. E hlahisa dikgeo tse tala bakeng sa dikarolo tse kgethilweng tsa ka tlasa koloi (di-sprocket, di-idlers, di-roller tse tshehetsang, le dikarolo tse itseng tsa tataiso ya tsela) e sebedisa mekgwa ya ho lahla lehlabathe le letala le foam e lahlehileng. Sehlopha se seng le se seng sa ho lahla se feta tlhahlobong ya diphoso tsa ultrasonic le tlhahlobo ya dikhemikhale ho netefatsa sebopeho sa alloy le botsitso ba sebopeho pele se tswela pele ka mesebetsi e latelang.

Semela sa ho Fehla. Sebaka sa mantlha sa ho hlahisa mebele ea lirolara tsa CQC tsa LIUGONG 51C1111. Li-billet tsa tšepe ea alloy e nang le matla a maholo (likereiti tsa 50Mn kapa 40Cr) li futhumatsoa mochesong o laoloang oa austenitizing (1,100–1,200°C) 'me li bōptjoa ka ho sebelisa hydraulic press forging. Closed die forging e hokahanya phallo ea lithollo tsa tšepe le sebopeho sa 'mele oa rolara, e leng se eketsang haholo ho hanyetsa mokhathala le ho tiea ha tšusumetso ha ho bapisoa le mekhoa e meng ea ho etsa lintho tse ling.

Fektheri ea Meno a Libakete e Entsoeng. E arolelana mekhoa e tšoanang ea netefatso ea boleng le boiphihlelo ba motsoako le mela ea likarolo tsa pina. Setsi sena se nolofalletsa CQC ho fana ka likarolo tse felletseng tsa ho tsofala ha libakete - meno a libakete le li-adapter bakeng sa LIUGONG, CATERPILLAR, KOMATSU, HITACHI, VOLVO, le mefuta e meng - hammoho le li-roller tsa libakete tse ka tlas'a koloi, ho kopanya theko bakeng sa beng ba likepe.

Sebaka sa ho Sebetsa sa Mechini sa CNC. Se hlomelitsoe ka masela a otlolohileng a CNC, li-mill tse rapameng tse borellang, le litsi tsa ho sila ka nepo. Mesebetsi ea bohlokoa ea ho qeta bakeng sa kopano ea 51C1111 e kenyelletsa ho reteleha ka nepo ha bophara ba kantle ba roller ho ea litekanyong tse nepahetseng (± 0.05 mm tolerance), ho qeta li-geometries tse peli tsa flange, ho taboha ka nepo ha li-bearing cavities le li-interface tsa shaft journal, ho sila libaka tse hokelang, le ho skena ha laser ea ho qetela bakeng sa netefatso ea boleng. Li-cap tsa ho qetela tse entsoeng ka nepo le li-bolt tse nang le matla a holimo, tse nang le matšoao a boleng bo holimo li netefatsa botšepehi ba kopano.

Setsi sa ho Kopanya sa ho Qetela. Likopano tsa lirolara tsa LIUGONG 51C1111 li bokelloa mela e ikhethileng ea indexing ho sebelisoa lisebelisoa tsa ho hatella tsa hydraulic tse leka-lekaneng ho fihlela ho lekana hantle ha bearing le ho lumellana ha shaft. Sistimi e tsoetseng pele ea ho tiisa labyrinth ea mekhahlelo e mengata - e kenyelletsang sekoaelo sa mantlha sa molomo sa NBR, liteishene tsa labyrinth tse hloekisang mafura, le scraper/deflector ea lerōle la kantle - e kentsoe ka bongata ba mafura a lekantsoeng (hangata 150-200 ml ka kopano ea rolara ho latela boholo). Kopano ka 'ngoe e feta netefatsong ea torque ea potoloho ho netefatsa khatello e nepahetseng ea sekoaelo le ho jara pele ho bearing, tlhahlobo ea ho lutla tlas'a khatello ea 50-80 bar bonyane metsotso e 30, bothata ba flange le tlhahlobo ea profil ho netefatsa libaka tse thatafalitsoeng tsa induction (55-60 HRC) le geometry e nepahetseng ea flange e habeli, le tlhahlobo ea ho qetela ea pono bakeng sa qetello ea bokaholimo, botšepehi ba pente/ho roala, le ho lekana ka kakaretso.

4. Tšepo e Pakiloeng Tšimong — Tshebetso e Pharaletseng Merafong le Kahong e Boima

Likopano tsa CQC tsa LIUGONG 51C1111 tsa lirolara tsa terene le likarolo tsa ka tlas'a koloi li bokelletse tšebeletso e pharalletseng ea tšimo ho pholletsa le libaka tse ling tsa merafo tse hlokang boiteko bo boholo lefatšeng le tsa kaho e boima, ho kenyeletsoa le libaka tseo liepolli tse kholo tsa LIUGONG li sebelisoang haholo ho tsona - Amerika Boroa, Afrika, Asia Boroa-bochabela, Russia, Australia le Bochabela bo Hare.

4.1 Merafo ea Koporo — Lehoatata la Atacama, Chile

Merafong ea koporo ea Atacama Desert ea Chile, moo mocheso oa letsatsi le letsatsi o fetohang haholo pakeng tsa +5°C bosiu le +45°C motšehare, lerōle la silica le moeeng le na le matla a maholo, 'me lintho tse nyenyane li kenella esita le mapetsong a manyenyane, li-roller tsa CQC tse thatafalitsoeng ka tlas'a case (boima ba HRC55–60 holim'a case bo nang le botebo ba case ba 8–10 mm) le litsamaiso tsa seal tsa labyrinth tse nang le mekhahlelo e mengata li fihlella bophelo bo bolelele ba ts'ebeletso - hangata lihora tse 3,000–3,500 ts'ebetsong e tsoelang pele ea merafo - ha li bapisoa le li-substitute tsa generic aftermarket tse atisang ho hlōleha ka hare ho lihora tse 2,000–2,500. Bakeng sa bareri ba tlhokomelo ea merafo ba sebetsang ka li-excavator tse leshome kapa ho feta tsa LIUGONG CLG965E/CLG970E ts'ebetsong e kholo ea koporo, bophelo bo bolelele ba li-roller bo tlase bo fetolela ka ho toba ho fokotsoa ha nako ea ho phomola e sa reroang le litšenyehelo tse tlase tsa selemo le selemo tsa likarolo tsa ka tlas'a case.

4.2 Merafo ea Tšepe le Mashala — Australia

Merafong ea tšepe sebakeng sa Pilbara Bophirima ba Australia le merafong ea mashala Bowen Basin ea Queensland — moo meroalo e nang le tšusumetso e kholo e tsoang likotoana tsa mafika a bohale, maeto a lebelo le phahameng pakeng tsa libaka tsa mosebetsi tse arohaneng haholo, mocheso o phahameng oa tikoloho (hangata o fetang 40°C), le maemo a mobu a boima haholo a behang khatello e matla likarolong tsa ka tlas'a seporo — lirolara tse entsoeng ka tlase tsa CQC li bontša ho hanyetsa mokhathala o ikhethang le ho monngoa ke tšusumetso. Li-flange tse peli tse thatafalitsoeng tsa induction (HRC55–60) li hanela ho petsoha le ho petsoha esita le ka mor'a ho pepesehela nako e telele liroleng tse bohale tsa tšepe le likotoana tsa mashala, ha sistimi ea tiiso ea labyrinth ea mekhahlelo e mengata e thibela ho kenella ha lerōle le matla. Baenjiniere ba tlhokomelo ea merafo ba Australia ba tlalehile phokotso e kholo ho mekhoa ea ka tlas'a seporo e amanang le lirola kamora ho fetohela ho li-assemblies tsa CQC.

4.3 Merafo ea Platinum, Chrome, le Khauta — Afrika Boroa

Merafong ea platinum le chrome ea Afrika Boroa ka har'a Bushveld Igneous Complex, le merafong ea khauta ho pholletsa le Witwatersrand Basin, moo lefika le pshatlehileng le hlahisang meroalo e matla ea tšusumetso holim'a li-roller tse ka tlase, li-flange le li-bearing, li-roller tse ka tlase tsa CQC li tiisitse botšepehi ba tsona ba sebopeho le katleho ea ho tiisa kamora lihora tse likete tsa ts'ebetso ntle le ho petsoha ha flange, ho hloleha ha seal, kapa tšilafalo ea li-bearing. Bakeng sa batsamaisi ba tlhokomelo ea merafo ba sebetsang ka li-epiller tse kholo tsa LIUGONG literekeng tsa merafo tsa Rustenburg, Polokwane, le Carletonville, sena se fetolela bophelo ba tšebeletso bo ka boleloang esale pele le bokhoni ba ho rera linako tsa tlhokomelo ea ka tlas'a koloi ka kholiseho.

4.4 Merafo ea Maemo a Leholimo a Batang ka ho Feteletseng — Russia le Canada

Merafong ea taemane le mashala ea Siberia (Sakha Republic le Kemerovo Oblast) moo mocheso oa mariha o theohelang ka tlase ho -45°C, le mesebetsing ea lehlabathe la oli la Canada sebakeng sa Athabasca (Alberta) moo serame se feteletseng se kopantsoeng le lehlabathe la silica le matla haholo, likhetho tsa tiiso ea mocheso o tlase tsa CQC li boloka ho tenyetseha le katleho ea ho koala mochesong o ka tlase ho lefela ha 'mele ha li-roller tsa tšepe tse entsoeng ka maiketsetso li hanela ho robeha ha bonolo. Moralo o koetsoeng oa fektheri ea Lube for Life o felisa tlhokomelo ea kamehla maemong a batang moo ho sebeletsa tšimo ho ka bang thata haholo.

4.5 Meralo ea Motheo e Boima le ho Cheka Liqhomane — Bochabela bo Hare, Asia Boroa-bochabela le Amerika Boroa

Libakeng tse kholo tsa merero ea NEOM maemong a lehlabathe le lehoatata a Saudi Arabia, moo ho kena ha lehlabathe le letle e leng mokhoa o ka sehloohong oa ho hloleha ha tiiso, sistimi ea tiiso ea labyrinth ea mekhahlelo e mengata - ka likanale tsa eona tsa labyrinth tse hloekisang mafura tse etsang sebaka se setle sa khatello ho ntša litšila - e netefalitsoe bakeng sa ts'ebetso libakeng tse matla haholo. Mesebetsing e boima ea ho cheka Indonesia, Thailand, Philippines le Vietnam, moo lipula tsa lipula tsa monsoon li bakang maemo a letsopa le lerōle a tsebahalang ka ho thatafala litiisong tsa tsela, sesebelisoa sa ho hlakola lerōle/sefofatsi sa kantle se thibela lithōle tse kholo le seretse. Mererong ea matamo a motlakase oa metsi Turkey le Brazil, moo mobu o tletseng letsopa le maeto a malelele pakeng tsa libaka tsa mosebetsi li behang khatello e tsoelang pele likarolong tsa ka tlas'a seporo, liboka tsa CQC li bontšitse nako e telele ea ho tlotsa le litlhoko tse fokolang tsa tlhokomelo ea tiiso.

4.6 Kakaretso ea Lintlha tsa Sebaka sa Basebetsi ba Lifofane ba Machaba

Lipapiso tse ikemetseng tsa tšimo tse etsoang ke basebetsi ba baholo ba likepe tsa machaba (merafo le borakonteraka ba kaho ba boima ba sebetsang ka lihlopha tse tsoakiloeng tsa LIUGONG, CATERPILLAR, KOMATSU, HITACHI, le VOLVO) li bontša ka linako tsohle hore li-track bottom rollers tsa CQC li fana ka:

• Bophelo bo bolelele ba tšebeletso ha bo bapisoa le likarolo tse tloaelehileng tsa 'maraka oa morao — hangata ke 30% e telele maemong a merafo.
• Ho fokotsoa ha nako ea ho phomola e sa reroang — phokotso ea 15–20% ho lits'ebetso tsa ho kenya li-roller tse amanang le likoloi tse ka tlas'a lefatše ho pholletsa le likepe tse kholo tsa ho cheka.
• Phokotso e kholo ea selemo le selemo ea litšenyehelo tsa likarolo tsa ka tlas'a koloi — litšenyehelo tsohle tsa beng li theohile ka 20-25% ha ho nkeloa sebaka li-rollers tsa aftermarket tse tloaelehileng ka li-assemblies tsa CQC.
• Liketsahalo tsa ho hloleha ha tiiso hoo e ka bang lefela nakong ea lihora tse 2,000 tsa pele tsa ts'ebetso maemong a tloaelehileng ho isa ho a boima.

Bakeng sa dihlopha tse kgolo tsa merafo tse sebetsang ka diepa tsa LIUGONG tse leshome kapa ho feta tsa sehlopha sa ditone tse 60, poloko e kopaneng ya ditjeo tsa dikarolo, basebetsi le nako e lahlehileng ya tlhahiso e ka fihla ho makgolo a dikete tsa didolara selemo le selemo ha ka nako e le nngwe e ntse e ntlafatsa boteng ba mechini - tekanyo ya bohlokwa bakeng sa dibaka tsa tlhahiso e ngata.

5. Sehlopha sa Kgwebo sa Matjhaba se Ikemiseditseng sa CQC — Jack, Haily, le Monghadi Zhou

Lefapha la Khoebo la Machaba la CQC TRACK le na le basebetsi ba nang le boiphihlelo ba khoebo ba laolang thepa e rarahaneng, litokomane, tšehetso ea tekheniki, le litlhoko tse ikhethileng tsa bareki tsa phepelo ea likarolo tsa ho cheka tsa lefats'e.

• Jack — Motsamaisi e Moholo oa Ak'haonte bakeng sa Europe, Russia le Amerika. Jack o na le boiphihlelo bo boholo ba ho romela thepa kantle ho naha likarolo tsa lisebelisoa tse boima, ho kenyeletsoa le tsebo e netefalitsoeng ea ho tšoaea CE (European Union), setifikeiti sa GOST‑R (Russia), le litokomane tsa lekhetho bakeng sa thepa e tsoang Amerika Leboea (United States, Canada, Mexico). O sebelisana le lefapha la thepa la CQC ho hlophisa thepa ea likepe (FCL/LCL), thepa ea terene (bakeng sa ho isa thepa ea naha ho ea limmarakeng tsa Asia Bohareng tse koetsoeng ke naha), le ho romela thepa ka sefofane ka potlako likoung le libakeng tsa projeke ho pholletsa le Europe, Russia Federation, United States, Canada le Latin America. Jack o boetse o sebetsana le ho lokisa litlhahiso tsa tekheniki le puisano ea konteraka ea OEM/ODM.
• Haily — Mohokahanyi oa Thekiso ea Linaha tsa Asia Bohareng, Korea Boroa le Australia. Haily o ikhethile ka litlhoko tse ikhethang tsa meetlo le setifikeiti tsa lirephabliki tsa Asia Bohareng (Kazakhstan, Uzbekistan, Mongolia, Tajikistan ka tsela ea terene ea Dostyk-Alaskankou), Korea Boroa (Incheon, Busan, Ulsan), le Australia (Brisbane, Melbourne, Fremantle). O laola ho lokisoa ha li-invoice tsa khoebo, manane a ho paka, mangolo a tšimoloho, le litlaleho tsa liteko tse hlokahalang bakeng sa ho tlosoa ha meetlo libakeng tsena. Haily o sebetsa ka kotloloho le lik'hamphani tsa merafo tsa Australia tse hlokang litokomane tsa setifikeiti sa ISO 9001:2015 e le karolo ea ts'ebetso ea bona ea pele ea ho tšoaneleha bakeng sa boleng ba mofani oa thepa. Likamano tsa hae tse matla le barekisi ba thepa li netefatsa hore likopano tsa CQC tsa LIUGONG bottom roller li fihla ka nako esita le bakeng sa liodara tsa merafo tse nang le nako.
• Monghadi Zhou — Motsamaisi wa Sebaka bakeng sa Botjhabela bo Hare, Asia Bophirima, Afrika le Asia Borwa-botjhabela. Monghadi Zhou o na le boiphihlelo ba dilemo tse fetang 15 ho faneng ka dikarolo tsa disebediswa tse boima mme o bua dipuo tse ngata (Senyesemane, Semandarine, le Searabia sa Levantine). O etella pele kopano ya CQC le dikhamphani tsa merafo, mafapha a mmuso a meralo ya motheo, le barekisi ba disebediswa ho pholletsa le Saudi Arabia (NEOM le mesebetsi ya phosphate ya merafo), UAE, Jordan, Turkey, Nigeria, Ghana (merafo ya kgauta), Rephaboliki ya Demokrasi ya Congo (cobalt le koporo), Zambia (koporo), Kenya, Indonesia, Thailand le Philippines. Monghadi Zhou o boetse o fana ka mesebetsi ya tshehetso ya botekgeniki sebakeng seo, a etela dibaka tsa merafo ho hlahloba dikarolo tse senyehileng tsa ka tlasa koloi, a netefatsa phapanyetsano ya dinomoro tsa dikarolo, mme a fana ka tataiso ya ho kenya dikopano tsa roller botlaaseng ba tsela ha ho hlokahala.

6. Kakaretso ea 'Maraka oa Lefatše — Ho Fana ka Mesebetsi ea Merafo le Kaho ho pholletsa le Lik'honthinente tse Tšeletseng

Likopano tsa CQC tsa LIUGONG 51C1111 Track Bottom Roller le likarolo tse felletseng tsa chassis li romelloa limmarakeng tse kholo tsa merafo le tsa kaho lefatšeng ka bophara:

• Europe — Jeremane, Poland, Finland, Sweden, Norway, Netherlands, Belgium, Fora, Spain, Italy, Greece, United Kingdom. Bareki ba Europe ba ananela haholo litokomane tsa ho latela melao ea CE tsa CQC le litifikeiti tsa Kamohelo ea Mofuta moo ho hlokahalang.
• Asia Bophirima le Bochabela bo Hare — Saudi Arabia (morero oa NEOM, merafo ea phosphate), United Arab Emirates (meaho ea Dubai le Abu Dhabi), Qatar, Jordane (merafo ea potash le phosphate), Turkey (li-quarge tsa majoe le merero ea motlakase oa metsi), Kuwait (tšebeletso ea masimo a oli).
• Asia Bohareng — Kazakhstan (libaka tsa merafo tsa Karaganda le Pavlodar), Uzbekistan (merafo ea khauta le koporo), Mongolia (merafo ea khauta ea koporo ea Oyu Tolgoi), Tajikistan ka tsela ea terene ea Dostyk-Alashankou.
• Amerika Borwa — Chile (merafo ea koporo ea Atacama Desert), Peru (merafo ea koporo le zinki), Brazil (merafo ea tšepe le khauta — Carajás le Minas Gerais), Argentina, Colombia, Bolivia.
• Russia — merafo ea taemane le mashala ea Siberia (Yakutia, Kemerovo), merafo ea libaka tsa Ural le likou tsa Bochabela bo Hōle (Vladivostok, Vostochny), e ajoang ka hare ho naha ka Terene ea Trans-Siberian. Lithomello tsohle li kenyelletsa lipolelo tsa setifikeiti sa GOST moo ho hlokahalang.
• Korea Boroa — Karolo e kholo ea palo ea thepa e romelloang kantle ho naha ea CQC Asia e ea Korea Boroa, e fana ka thepa ho barekisi ba lisebelisoa, e tsosolosa mabenkele, 'me e tsamaisa liakhaonto tsa likepe Seoul, Incheon, Busan, le Ulsan.
• Amerika Leboea — United States le Canada, li fana ka bafani ba thepa ba morao-rao, litsi tsa ho tsosolosa lisebelisoa, le borakonteraka ba meralo ea motheo ba boholo-holo ba sebetsang mererong ea litsela tse kholo, borokho le liphaephe. ​​Litokomane tsa setifikeiti sa CQC sa ISO 9001:2015 li khotsofatsa litlhoko tse ngata tsa boleng ba bareki ba Amerika Leboea.
• Australia — Australia Bophirima (merafo ea tšepe ea Pilbara), Queensland (merafo ea mashala ea Bowen Basin le mesebetsi ea koporo), New South Wales, le Victoria (meaho ea motheo le kaho). Bareki ba Australia ba hloka mangolo a qaqileng a thepa (lisetifikeiti tsa sile, lirekoto tsa kalafo ea mocheso, le litlaleho tsa liteko tsa ho thatafala) bakeng sa sehlopha se seng le se seng sa likopano tsa rolara tse ka tlase, 'me sistimi ea CQC ea ho latela e fana ka litokomane tsena khafetsa.
• Afrika — Afrika Borwa (Platinum e Kgolo ya Bushveld Igneous Complex, kgauta, manganese, le merafo ya chrome), Zambia (Sebaka sa Copperbelt), Rephaboliki ya Demokrasi ya Congo (lebanta la koporo le cobalt la Katanga), Ghana (lebanta la kgauta la Ashanti), Nigeria (dibopeho tsa motheo), Kenya (merero ya ditsela le diterene), Tanzania, le Angola.

7. Qetello — Kgetha CQC TRACK bakeng sa LIUGONG 51C1111 Track Bottom Roller Assemblies

Bakeng sa batsamaisi ba likepe, lihlopha tsa theko ea merafo, barekisi ba lisebelisoa, le borakonteraka ba meralo ea motheo ba hlokang mohloli o tšepahalang oa LIUGONG 51C1111 Track Bottom Roller Assemblies bakeng sa li-excavator tsa sehlopha sa 60 ton, CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) e fana ka tharollo e felletseng ea tlhahiso e kopantsoeng ka ho toba e tšehelitsoeng ke boiphihlelo bo ikhethang ba lilemo tse fetang 20 ba ho sebelisa li-undercarriage.

CQC TRACK e kopanya:

• Meralo ea motheo ea tlhahiso e kopantsoeng ka ho otloloha — feme ea ho etsa liqhomane, feme ea ho etsa forging, feme ea meno a libakete tse entsoeng ka forged, workshop ea ho sebetsa ka machining ea CNC, le feme ea ho qetela ea ho kopanya.
• Bokgoni ba tlhahiso ba OEM le ODM — bo tshehetsang LIUGONG CLG965E, CLG970E, le di-platform tse amanang le tsona tsa sehlopha sa ditone tse 60, tse nang le ho tsamaellana ho ngotsweng bakeng sa LIUGONG CLG933E (51C0331), CLG936E (51C0249), CLG965 (51C1110 front idler), le CLG970E (letoto la 14C0287).
• Litifikeiti tsa boleng ba machaba — ISO 9001:2015, ka mekhoa ea taolo ea boleng e tlalehiloeng ea CQC bakeng sa sehlopha se seng le se seng sa tlhahiso.
• Metallurgy ea maemo a ho merafo — 'mele ea tšepe ea 50Mn/40Cr e entsoeng ka mokhoa o entsoeng ka ho hlaka, sistimi ea ho tiisa ea labyrinth ea mekhahlelo e mengata (sekoahelo sa molomo sa NBR sa mantlha + likanale tsa labyrinth tse hloekisang mafura + sekere/sefofatsi sa lerōle sa kantle), tsela ea ho matha e thatafalitsoeng (55-60 HRC), jiometri ea flange e habeli bakeng sa tataiso e sireletsehileng ea tsela, le ho thatafatsa khetla ho fihlela botebong ba 6-10 mm.
• Tshebetso e pakiloeng tshimong — dihora tse dikete tsa bophelo ba tshebeletso maemong a merafo ho pholletsa le Chile, Australia, Afrika Borwa, Russia, Canada, Saudi Arabia le Indonesia, ka katoloso ya bophelo ba tshebeletso e tlalehiloeng ya ho fihla ho 30% ha e bapiswa le dikarolo tse tlwaelehileng tsa kamora mmaraka.
• Sehlopha sa kgwebo sa matjhaba se inehetseng — Jack, Haily, le Monghadi Zhou bakeng sa thekiso ya lefatshe ka bophara, tsamaiso ya thepa le tshehetso ya botekgeniki.
• Thomello ea Lefatše ka Bophara — Ho Romelloa Linaheng Tse Ling Europe, Asia Bophirima, Asia Bohareng, Amerika Boroa, Russia, Korea Boroa, Amerika Leboea, Australia le Afrika, ho akaretsa limmaraka tsohle tse kholo tsa merafo le tsa kaho.

Ikopanye le CQC TRACK ka kotloloho bakeng sa:

• Phepelo e tobileng fekthering ea LIUGONG 51C1111 Track Bottom Roller Assemblies le likarolo tse lumellanang tsa ka tlas'a koloi bakeng sa li-excavator tsa sehlopha sa lithane tse 60.
• Tlhahiso ea likoloi tse ka tlas'a lefatše tsa OEM le ODM bakeng sa likepe tse tsoakiloeng (LIUGONG, CATERPILLAR, KOMATSU, HITACHI, VOLVO, DOOSAN, HYUNDAI, le mefuta e meng e meholo).
• Tšehetso ea tekheniki, litšupiso tse fapaneng tsa linomoro tsa likarolo, le tataiso ea ho kenya — ho kenyeletsoa litšupiso tse fapaneng tsa 51C1111 ho ea ho linomoro tse ikhethileng tsa serial tsa mochini oa LIUGONG CLG965E le CLG970E.
• Litharollo tsa ho romella tsa lefats'e ka bophara tse etselitsoeng sebaka sa morafo oa hau kapa sebaka sa projeke.

CQC TRACK — Botšepehi ba Boenjiniere ba Merafo Kopanong e 'Ngoe le e 'Ngoe ea Roller e Tlase ea Track.