ʻO LIUGONG CLG920 / CLG922 14C0234 / 14C0234C1 ʻAhahui Huila Idler Front Track Undercarriage - Nā Kūlana Kūlana OEM - CQCTRACK - Nā ʻĀpana Undercarriage Track Mea Hana Kiʻekiʻe ma Quanzhou, Kina

1. Ka ʻIke Huahana: ʻO LIUGONG14C0234 / 14C0234C1ʻAhahui Idler mua o ke ala

ʻO ka LIUGONG14C0234a me 14C0234C1 Track Front Idler Wheel Assemblies (i kapa ʻia hoʻi he mau huila alakaʻi, nā hui idler mua, a i ʻole "引导轮总成") he mau ʻāpana undercarriage i hana pono ʻia no nā kahua ʻeli kolo waena o LiuGong, me ka moʻo CLG920, CLG920C, CLG920D, CLG922, CLG922LC, a me CLG922D. Hana kēia mau ʻeli hydraulic papa 20-22 ton ma ke ʻano he mau lio hana maʻalahi no nā ʻano hana kaumaha like ʻole, me ka ʻeli nui ʻana, ka quarrying, ka hoʻomohala ʻana i nā pono hana, ka hoʻomākaukau ʻana i ka wahi, a me nā papahana kūkulu ma ka honua holoʻokoʻa.

ʻO ka hui ʻana o ka idler mua o ke ala (i kapa pinepine ʻia hoʻi he huila alakaʻi a i ʻole ka hui idler mua) he ʻāpana chassis koʻikoʻi i kau ʻia ma ke alo o ka mōlina ala e kū pono ana i ka sprocket drive. ʻAʻole e like me nā wili lalo a i ʻole nā ​​wili lawe, lawelawe ka huila idler mua i ʻekolu mau hana like ʻole akā pili pū kekahi:

• Ke alakaʻi a me ka hoʻonohonoho ʻana o ke kaulahao ala: ʻO nā flanges mīkini kikoʻī pālua o ka idler e pale aku i ka derial track lateral, e mālama pono ana i ke kaulahao ala me ka sprocket a me ka mōlina undercarriage i ka wā e huli ana, ka hana ʻaoʻao-piʻo a me ka hele ʻana ma luna o ka ʻāina ʻaʻohe like.
• Ka omo ʻana i ka ukana haʻalulu a me ka hoʻopuehu ʻana i ka hopena: Ma ke ʻano he ʻāpana alakaʻi e hālāwai mua me nā pilikia, nā ʻāpana pōhaku a me nā ʻano ʻē o ka ʻāina, pono ka mea palaualelo mua e omo a hoʻopuehu i nā ukana hopena pololei, e pale ana i ke kaulahao ala, nā wili lalo a me ka ʻōnaehana undercarriage holoʻokoʻa mai ka ʻaʻahu mua a i ʻole ka hōʻino ʻana i ke kūkulu ʻana.
• Hoʻohui ʻia me ka ʻōnaehana hoʻopaʻa ala hydraulic: Hoʻopili pololei ka ʻaha idler me ka cylinder hoʻoponopono ala ma o kahi yoke a i ʻole ka poloka alakaʻi, e ʻae ana i ka hoʻoponopono pololei ʻana i ka hoʻopaʻa ala e uku ai no ka hoʻolōʻihi ʻana o ke kaulahao ala ma muli o ke komo ʻana a hōʻoia i ka sag kūpono o ke ala ma lalo o nā ʻano ukana like ʻole a me nā kūlana ʻāina.

1.1 Nā Kikoʻī o ka Mīkini Hoʻokipa: CLG920 a me CLG922 Series

ʻO ka moʻo LIUGONG CLG920 (CLG920C, CLG920D, CLG920E) e noho ana i ka ʻāpana papa 20-21 ton o ka laina ʻeli a LiuGong. Loaʻa i ka CLG920D kahi kaumaha hana o 20,500 kg me ka mana bākeke maʻamau o 0.88 m³ (0.73-1.0 m³), ​​i hoʻoikaika ʻia e kahi ʻenekini Cummins 6BTAA5.9-C e hāʻawi ana i ka mana ʻupena 112 kW (150 hp) ma 1,950 rpm, me ka hohonu ʻeli kiʻekiʻe loa e hiki ana i ka 6,615 mm (ma kahi o 21.7 kapuaʻi). ʻO ka laulā o ke kāmaʻa ala no kēia papa he 600 mm maʻamau, a ua hoʻolālā ʻia ka undercarriage no ke kūpaʻa maikaʻi loa ma nā ʻāina like ʻole.

Aia ka moʻo LIUGONG CLG922 (CLG922LC, CLG922D, CLG922E) i loko o ka papa 22 tona, me nā kaumaha hana mai 22,000 kg a i 22,800 kg ma muli o ke ʻano hoʻonohonoho. Loaʻa i ka CLG922LC nā kāmaʻa track e ana ana i 23.7 ʻīniha (ma kahi o 600 mm), kahi ʻokoʻa honua o 1.5 kapuaʻi, a me ka lōʻihi track ma ka honua o 12 kapuaʻi. Loaʻa i ka ʻano CLG922E kahi ikaika breakout bākeke a hiki i ka 152.5 kN ISO, i hoʻoikaika ʻia e kahi ʻenekini Cummins QSB6.7 e hana ana i 129 kW (175 hp) ma 2,100 rpm. Loaʻa i ka moʻo CLG920 a me CLG922 kahi undercarriage paʻa me ka hiki ke piʻi a hiki i ka 35° (70%) e hana pono ai ma nā ʻano ʻāina like ʻole, a me ka radius huelo o 2.77 mika (9.1 kapuaʻi) e hōʻike ana i kā lākou hoʻolālā liʻiliʻi no ka hoʻokele ʻana ma nā wahi i kaupalena ʻia.

No nā papa mīkini ʻelua, ua hahai ke kuʻuna inoa kumu hoʻohālike LIUGONG i kahi ʻano maʻamau i hoʻokumu ʻia e LiuGong: ʻo "C" ke ʻano o Kina (ke kumu), ʻo "LG" ke kū nei no LiuGong, ʻo "9" ke ʻano o ka helu serial huahana no nā mea ʻeli, a ʻo "20" a i ʻole "22" ke ʻano o ke kaumaha o ka mīkini ma nā metric tons (20 tons a i ʻole 22 tons). Hōʻike nā hopena "C", "D", a me "E" i nā hoʻomaikaʻi hanauna e pili ana—C-series, D-series (ka mea i hōʻike i ka hana mākeke paʻa loa), a me E-series—me ka D-series i hoʻokumu maikaʻi ʻia i kēia manawa ma ke ʻano he kahua hilinaʻi loa a hōʻoia nui ʻia.

1.2 Kuhikuhi ʻĀpana Helu: 14C0234 a me 14C0234C1

ʻO nā helu ʻāpana ʻelua i loko o kēia kikoʻī—14C0234 a me 14C0234C1—e hōʻike ana i nā huila huila mua LiuGong OEM no ka moʻo CLG920 a me CLG922, me ka hope "C1" e hōʻike pinepine ana i kahi ʻano i hoʻoponopono hou ʻia a hoʻomaikaʻi ʻia paha e hōʻike ana i nā hoʻomaikaʻi ʻenekinia ma luna o ka hoʻolālā mua. Ua hōʻike pololei kahi papa inoa noiʻi ʻāpana LiuGong i ka "导向滚轮 (Guide Wheel)" i ʻike ʻia e ka helu mea 14C0234, e hōʻoia ana i kona kūlana OEM a me ka hoʻohana ʻana i nā kahua ʻeli LiuGong. Ua helu kikoʻī ʻia ka ʻano 14C0234C1 ma ke ʻano he huila alakaʻi pani pololei no ka moʻo CLG922 [8†L7-L9].

Ua palapala ʻia hoʻi ka ʻākoakoa 14C0234 he kūlike me nā hiʻohiʻona CLG915C, CLG920C, CLG922LC, a me CLG923, e hoʻonui ana i kāna noi ma waena o ka laulā ʻeli waena 18-23 ton a LiuGong. Ua hōʻoia kahi papa inoa mea hoʻolako LiuGong ua hoʻohana ʻia ka ʻākoakoa 14C0234 ma nā mīkini CLG915C, CLG920, CLG922LC, a me CLG923, e lilo ia i mea mālama kūpono no nā mea hoʻokele ʻauwaʻa e hoʻokele ana i nā ʻauwaʻa ʻeli waena LiuGong i hui pū ʻia [11†L11-L15].

1.3 Nā Kikoʻī ʻenehana Papa Mining

Pono kahi ʻaha hoʻohei mua o ke ala i hana ʻia e like me nā kūlana maikaʻi OEM no ka moʻo LIUGONG CLG920 a me CLG922 e hoʻokō a ʻoi aku paha i nā pae hoʻohālikelike metallurgical a me ka hana ma lalo nei:

ʻO ka ʻōnaehana sila holomua—e hoʻohui ana i kahi sila lehelehe NBR mua, nā kahawai labyrinth hoʻomaʻemaʻe momona e hana ana i kahi ʻāpana kaomi maikaʻi e kipaku aku i nā mea haumia, a me kahi scraper/deflector lepo waho e ālai i nā ʻōpala nui a me ka lepo—ua hōʻoia kūikawā ʻia no ka hana ma nā kūlana pulu a me ka abrasive. He mea koʻikoʻi kēia hoʻonohonoho sila no nā mea ʻeli LiuGong i hoʻohana ʻia ma nā wahi mining me nā kiʻekiʻe kiʻekiʻe o ka lepo silica maikaʻi, ka slurry lepo, a i ʻole ka ua ma ka pae monsoon.

2. CQCTRACK (Heli Machinery): Mea Hana OEM a me ODM ʻoihana

ʻO CQC TRACK (Heli Machinery Manufacturing Co., Ltd.), ke keʻena nui ma Quanzhou, Fujian Province, Kina, he mea hana kūikawā a he mea hoʻolako pololei o OEM (Original Equipment Manufacturer) a me ODM (Original Design Manufacturer) nā ʻāpana undercarriage no nā mea ʻeli liʻiliʻi waena a nui loa, nā bulldozers, nā wili wili, a me nā mea hoʻouka kolo. Ua hoʻokumu ʻo CQC TRACK (i kapa ʻia ʻo cqctrack a i ʻole CQCTRACK) iā ia iho ma ke ʻano he hoʻokahi o nā mea hana ʻāpana undercarriage ʻekolu kiʻekiʻe ma ka ʻāina ʻo Quanzhou, kahi hui ʻoihana koʻikoʻi no ka hana ʻana i nā mīkini kaumaha e lawelawe ana i ka ʻoihana lako hana hoʻoneʻe honua honua. Me ka ʻoi aku o 20 mau makahiki o ka ʻike hana undercarriage kūikawā, lawelawe ka hui ma ke ʻano he hoa hilinaʻi no nā ʻoihana mining honua, nā mea hana kūkulu kaumaha, nā mea kūkulu hou lako, a me nā mea hoʻolaha aftermarket ma nā ʻāina ʻeono.

Ua hoʻokumu ʻia ka ʻoihana i ka makahiki 2005 a ke hana nei me ka huina o ka ʻāina ma mua o 60 mu (ma kahi o 40,000 mika kuea), ʻoi aku ma mua o 200 mau limahana, a ʻoi aku ma mua o 200 mau mea hana mīkini CNC, hoʻolei, forging a me nā lako hana wela. I kēia manawa, hana nui ka ʻoihana i nā ʻāpana undercarriage ma mua o 50 tons, me ka ʻenehana hana makua a me ka maikaʻi o ka huahana paʻa i hala i nā hoʻokolohua mākeke no nā makahiki he nui. "Nā ʻāpana undercarriage nui, i hana ʻia e CQC" ua lilo i ʻōlelo hoʻokele no nā limahana Heli e hoʻoikaika nei i ka maikaʻi. ʻAʻole e like me nā ʻoihana kālepa he nui e loaʻa mai nā hale hana he nui, hana ʻo CQCTRACK me kahi ʻōnaehana hana i hoʻohui piha ʻia, e hāʻawi pololei ana i ka maikaʻi o ke kumu-hale hana i nā mea kūʻai aku honua.

Hoʻopili nā huahana nui o CQCTRACK i ka ʻōnaehana kaʻa "Four Wheels and One Belt" (四轮一带) holoʻokoʻa—nā huila ʻehā e pili ana i nā wili track (nā ʻōwili lalo), nā wili lawe (rola luna), nā mea palaualelo mua, nā sprockets, a me "hoʻokahi kāʻei" e pili ana i ke kaulahao track/track group hui mai 30. Aia i loko o ka waihona huahana o ka hui: track bottom rollers (支重轮), track carrier rollers (托链轮), track front idlers (引导轮), track sprockets (驱动轮), track chain groups (链轨总成), track shoes (坿eth), and bucket. Hana ʻo CQCTRACK i nā ʻāpana undercarriage no nā lama mīkini kūkulu nui a pau, e like me LiuGong, Caterpillar, Komatsu, Hitachi, Liebherr, Volvo, Doosan, Hyundai, SANY, SDLG, a me JCB.

2.1 Nā Kūlana Kūlana OEM — Kūpono Loa no nā Kikoʻī LiuGong CLG920/922

Ma ke ʻano he mea hana OEM, hana ʻo CQC TRACK i nā LIUGONG 14C0234 a me 14C0234C1 Track Front Idler Assemblies i nā kikoʻī kikoʻī o ka dimensional, metallurgical, a me ka hana - ua hōʻoia ʻia kēlā me kēia palena koʻikoʻi (ke anawaena o waho o ka idler, ka mamao o ka flange, ke anawaena bore, ke geometry interface shaft, a me ka profile mālama wela) e kūʻē i nā kūlana ʻāpana LiuGong mua e hōʻoia i ka 100% interchangeability me ka ʻole o ka hoʻololi ʻana i ka mōlina, ka hoʻopili hou ʻana, a i ʻole ka wili hou ʻana.

ʻO ka ʻili hehi i hoʻopaʻakikī ʻia e ka induction (HRC52–58), nā flanges pālua i hana ʻia me ka mīkini kikoʻī, ka hohonu o ka hihia i hoʻopaʻakikī ʻia o 4–8 mm, a me ka ʻōnaehana sila Duo-Cone holomua i hana ʻia e hāʻawi i ke ola lawelawe lōʻihi ʻoiai ma nā wahi abrasive loa. Hāʻawi ka pilina splined ma waena o ka idler a me ke koʻokoʻo i ka hoʻoili torque i hoʻonui ʻia a me ka hilinaʻi, ʻoiai ʻo ke koʻokoʻo wili i loko o nā bushings paʻa e hoʻopuka i ka liʻiliʻi o ke kaumaha pili a me ka ʻaʻahu. Hoʻemi ka idler mua OEM maoli i ke kaumaha bearing, e hoʻemi ana i nā ukana bearing a hoʻonui i ke ola o nā ʻāpana [9†L4-L9].

Ua palapala ʻia ka papa inoa huahana LiuGong a CQCTRACK ma nā noi kikoʻī he nui:

• No ka paepae LIUGONG CLG965, hana ʻo CQC TRACK i ka hui ʻana o ka idler mua 51C1110 ma ke ʻano he pani pololei no ka mea ʻeli ʻeli CLG965 papa 60-tona
• No ka LIUGONG CLG936, hāʻawi ʻo CQC TRACK i ka ʻākoakoa idler mua 51C0166 i hoʻolālā kūikawā ʻia no ka mīkini papa 36-tona i hoʻohana ʻia i ke kūkulu ʻana waena a kaumaha a me nā hana ʻeli pōhaku.
• No ka LIUGONG CLG952EHD, hana ʻo CQC TRACK i ka ʻākoakoa huila idler mua 51C0307
• No ka LIUGONG CLG915, hana ʻo CQC TRACK i ka hui huila alakaʻi ala 14C0238 e hoʻokō i nā kikoʻī OEM paʻa
• No nā kahua ʻo LIUGONG CLG907 a me CLG908, hāʻawi ʻo CQC TRACK i ka huila alakaʻi 14C0208 / ʻākoakoa idler mua
• No ka moʻo LIUGONG CLG920 a me CLG922, ua hōʻike hou ʻia ka hoʻohālikelike piha o CQCTRACK e ka hui sprocket 46A0140 i hana ʻia no nā kahua CLG920 a me CLG922 ma lalo o ka brand hana HELI (cqctrack)

Hōʻike kēia waihona huahana LiuGong nui i ka ʻike piha o CQC i ka ʻenekinia ʻāpana o LiuGong ma waena o ka pae ʻeli papa 18-70 ton.

2.2 Hana ʻana o ODM — ʻenekinia maʻamau no nā koi kūikawā

Ma ke ʻano he mea hana ODM, hāʻawi ʻo CQC TRACK i nā lawelawe ʻenekinia maʻamau a me nā lawelawe hoʻolālā no nā mea kūʻai aku e pono ai nā ʻaha hoʻākoakoa idler mua me nā kikoʻī i hoʻololi ʻia ma mua o nā hoʻonohonoho OEM maʻamau:

• Hoʻonui ʻia ka hohonu o ka paʻakikī: No nā wahi abrasive loa e like me nā lua pōhaku granite, nā lua hao hao, a i ʻole nā ​​​​​​wahi waiwai nui i ka silica, hiki i ka CQC ke hoʻonui i ka hohonu o ka paʻakikī i 8-10 mm ma HRC45-HRC50, e hāʻawi ana i ke ola hoʻohana i hoʻolōʻihi nui ʻia i hoʻohālikelike ʻia me ka hohonu o ka hihia maʻamau 4-6 mm.
• Nā ʻōnaehana sila kūikawā: No nā wahi eli ʻana i ka mahana wela loa (nā one ʻaila Kanada ma −45°C, nā lua daimana Siberia, nā lua keleawe ʻo Atacama Desert ma +50°C), hiki i nā mea kūʻai ke kuhikuhi i nā hui sila holomua e mālama i ka maʻalahi a me ka pono o ke sila ʻana mai −50°C a i +150°C. Hiki i nā ʻōnaehana sila ʻaila Duo-Cone / lana holomua ke pani i ka hoʻonohonoho labyrinth multi-stage maʻamau no nā noi koi nui loa.
• Nā ʻano flange i hoʻololi ʻia: No nā noi e pono ai ke alakaʻi ʻana i ke ala ʻaoʻao i hoʻonui ʻia—e like me nā hana mining me nā kūlana ʻaoʻao koʻikoʻi a i ʻole ka ʻeli ʻana i ka lepo palupalu i ka lepo, ka ʻūlū, a i ʻole ka pālolo—hiki iā CQC ke hoʻololi i ke ʻano flange e hāʻawi i ka paʻa ʻana o ke ala a pale i ka derailment.
• ʻŌnaehana hali kūikawā: No nā noi me nā ukana haʻalulu kiʻekiʻe loa a i ʻole ka huakaʻi wikiwiki mau, hiki ke hoʻokomo ʻia nā mea hali i hoʻomaikaʻi ʻia (nā hali wili poepoe ma kahi o nā hali wili tapered) me ka paʻa ʻana o ka momona i hoʻonui ʻia.
• Nā koho metala ʻē aʻe: No nā kūlana hana kūikawā, hiki ke kuhikuhi ʻia nā papa kila metala kiʻekiʻe ʻē aʻe e hoʻomaikaʻi i ke kūpaʻa ʻana i ka ʻaʻahu, ka paʻakikī o ka hopena, a i ʻole ke kūpaʻa ʻana i ka pala.

Hiki i nā mea kūʻai ke hāʻawi i nā kiʻi lako kumu (nā kiʻi ʻāpana kūhelu a LiuGong inā loaʻa), nā kumu hoʻohālike CAD, a i ʻole nā ​​​​laʻana kino, a me ke kime ʻenekinia o loko o CQC—i kākoʻo ʻia e nā limahana he 200 a ʻoi aku me nā ʻenekinia metallurgical, nā mea hoʻolālā mīkini, a me nā loea hana—e hoʻohuli i ka ʻenekinia a hoʻolālā hou paha i ka ʻaha idler mua e hoʻokō i nā koi hana kikoʻī o ka pūnaewele.

2.3 Palapala Hōʻoia Kūlana — ISO 9001:2015

Loaʻa iā CQC TRACK ka palapala hōʻoia ISO 9001:2015 a hana ma lalo o kahi ʻōnaehana hoʻokele maikaʻi kūhelu. ʻO nā kaʻina hana hoʻomalu maikaʻi i palapala ʻia e CQC no nā ʻākoakoa idler mua:

• Ka hiki ke hahai ʻia o nā mea maka: ʻO kēlā me kēia pūʻulu kila i hoʻohana ʻia i ka hana ʻana o 14C0234 a me 14C0234C1 mau ʻākoakoa idler mua e kālailai ʻia me ka hoʻohana ʻana i ka spectroscopy hoʻokuʻu optical e hōʻoia i ka haku mele ʻana o ka alloy (50Mn, 45Mn, 40Cr) e kūlike me nā kikoʻī mea mua a LiuGong.
• Kaohi ʻana i ke kaʻina hana: Hana ʻia ka hoʻāʻo paʻakikī (Rockwell C scale) ma nā kino idler, nā ʻili flange, nā journal bearing, a me nā interface shaft ma nā pae hana he nui, e hōʻoia ana i ka paʻakikī o ka ʻili o HRC52–58 me ka hohonu o ka hihia o 4–8 mm ma HRC45.
• Hoʻāʻo ʻole e luku (NDT): Hana ʻia ka ʻike ʻana i nā kīnā ultrasonic a me ka nānā ʻana i nā ʻāpana magnetic ma nā kino idler i hoʻoheheʻe ʻia a i hoʻolei ʻia paha e ʻike i nā kīnā ma lalo o ka ʻili e like me nā laminations, nā māwae, nā hakahaka, a i ʻole ka porosity e hiki ai ke alakaʻi i ka hāʻule ʻino ma lalo o nā ukana hopena kiʻekiʻe.
• Ka hōʻoia hope loa o ka huahana: Hoʻomaʻamaʻa ʻia kēlā me kēia ʻaha idler i hoʻopau ʻia i ka hōʻoia torque rotational (e hōʻoia i ke kaomi ʻana o ka bearing a me ke sila), ka hoʻāʻo ʻana i ka liki sila ma lalo o ke kaomi hana hoʻohālike (50-80 bar), ka nānā ʻana i ka nui o ka flange profile (±0.05 mm tolerance), a me ka nānā ʻana hope loa no ka hoʻopau ʻana o ka ʻili, ka pono o ka uhi ʻana, a me ke kūpono holoʻokoʻa.
• Ka Hiki ke Hahai ʻia: Ua hōʻailona ʻia kēlā me kēia ʻākoakoa idler mua i hoʻopau ʻia me kahi code batch kū hoʻokahi e hoʻopili ana iā ia i ka helu wela kila mua, ka forging/casting lot, ke kaʻina hana wela, a me ka hoʻololi ʻākoakoa hope loa - kahi pae o ka hiki ke hahai ʻia e koi ʻia e nā ʻoihana mining honua ma mua o ka ʻae ʻana i kahi mea hoʻolako undercarriage hou.

ʻO ka palapala hōʻoia ISO 9001:2015 a CQC TRACK a me ka ʻōnaehana hoʻokele maikaʻi i ʻāpono ʻia e CQC e hōʻoiaʻiʻo i ka maikaʻi like o ka huahana ma nā ʻāpana hana āpau.

3. ʻOihana Hana Hana i Hoʻohui ʻia ma ke ʻano Vertical - He Hale Hana Undercarriage Piha

ʻO ka hiki iā CQC TRACK ke hāʻawi mau i nā ʻaha kūkā mua o ka track idler LIUGONG 14C0234 a me 14C0234C1 kūlana OEM e hilinaʻi ana ma luna o kahi ʻōnaehana hana i hoʻohui piha ʻia e hoʻopau ana i ka loli o ke kaulahao lako, nā kūlike ʻole o ka maikaʻi, a me nā lohi hana e pili ana me ka subcontracting. ʻAʻole e like me nā mea hoʻokūkū he nui e hilinaʻi nei i nā kaulahao lako i māhele ʻia, mālama ʻo CQC i nā kikowaena hana koʻikoʻi ʻelima ma lalo o ka hoʻokele hoʻokahi, e hoʻokō ana i ka mana hana hoʻopau a hiki i ka hopena mai ka loaʻa ʻana o ke kila maka a hiki i ka hoʻouna ʻana o ka idler i hoʻopau ʻia.

3.1 Hale Hana Hoʻolei

Hana i nā blanks maka no nā sprockets, idlers, support rollers, a me kekahi mau ʻāpana alakaʻi ala me ka hoʻohana ʻana i nā kaʻina hana hoʻolei one-ʻōmaʻomaʻo a me nā foam nalowale. Hana ʻia kēlā me kēia pūʻulu hoʻolei ʻana i ka ʻike ʻana i nā kīnā ultrasonic a me ka nānā ʻana i nā kemika e hōʻoia i ka haku mele ʻana o ka alloy a me ka pono o ke kūkulu ʻana ma mua o ka hoʻomau ʻana i nā hana ma hope. Hoʻokō kahi kaʻina hana hoʻolei i kāohi ʻia i kahi microstructure like, e hāʻawi ana i kahi kahua paʻa no ka hana ʻana ma hope, ma hope o ia mea e hana ai ke kino o ka huila i kahi kaʻina hana hoʻomehana e hoʻokuʻu i ke kaumaha kūloko a hoʻomaikaʻi i ka paʻakikī holoʻokoʻa.

3.2 Hale Hana Hana

ʻO ke kahua koʻikoʻi no ka hana ʻana i nā kino idler ikaika kiʻekiʻe. Hoʻomehana ʻia nā bila kila alloy kiʻekiʻe (50Mn, 45Mn, 40Cr) i nā mahana austenitizing i kāohi ʻia (1,100–1,200°C) a hoʻoponopono ʻia me ka hoʻohana ʻana i ka forging hydraulic press. Hoʻohālikelike ka forging pani-die i ke kahe ʻana o ka palaoa metala ma ke ʻano o ke kino idler, e hoʻonui nui ana i ke kūpaʻa luhi a me ka paʻakikī o ka hopena i hoʻohālikelike ʻia me nā koho ʻē aʻe i hoʻolei ʻia. Hoʻopau pū ke kaʻina hana forging i ka porosity a me nā lua kūloko e hiki ai ke hana i ka hāʻule mua ʻana i nā ʻāpana i hoʻolei ʻia ma lalo o ke kaumaha kiʻekiʻe. No nā noi e koi ana i ka ikaika loa, hoʻohana ʻo CQC i ka forging pani-die nona kahi ʻano palaoa kiʻekiʻe no ke kūpaʻa hopena.

3.3 Hale Hana Niho Pākeke i Hoʻoheheʻe ʻia

Kaʻana like i nā protocol hōʻoia maikaʻi a me ka ʻike loea me nā laina ʻāpana ala. Hiki i kēia hale hana iā CQC ke hoʻolako i kahi hui piha o nā ʻāpana ʻaʻahu excavator - nā niho bākeke a me nā mea hoʻololi no LiuGong, Caterpillar, Komatsu, Hitachi, Volvo, a me nā lama ʻē aʻe - me nā ʻākoakoa idler mua o lalo o ke kaʻa, e hoʻohui ana i ke kūʻai ʻana no nā mea nona ka ʻauwaʻa.

3.4 Hale Hana Mīkini CNC

Ua hoʻolako ʻia me nā mīkini wili kū pololei CNC, nā mīkini wili hoʻomoe ākea, a me nā kikowaena wili pololei (ʻoi aku ma mua o 200 mau mea hana mīkini CNC). ʻO nā hana hoʻopau koʻikoʻi no nā ʻākoakoa 14C0234 a me 14C0234C1 e komo pū ana me: ka hoʻohuli pololei ʻana o ke anawaena waho o ka idler i nā ana pololei (± 0.05 mm tolerance), ka hoʻopau ʻana o nā geometries flange pālua, ka wili pololei ʻana o nā lua bearing a me nā interfaces journal shaft, ka wili ʻana o nā ʻili kau, a me ka scan laser dimensional hope loa no ka hōʻoia maikaʻi.

3.5 Hale Hana Wela

Nā umu hoʻomaʻamaʻa wela lewa i kāohi ʻia no ka hoʻopaʻakikī ʻana o nā kino idler, nā ʻauamo, a me nā bushings, a ukali ʻia e ka hoʻopaʻakikī induction o nā ʻili komo (ka maka hehi, nā maka flange, nā puke pai ʻauamo) e hoʻokō i nā ʻano paʻakikī pololei e pono ai no nā noi mining. Hoʻokomo pū ke kaʻina hana hoʻomaʻamaʻa wela i nā pōʻaiapuni quenching a me tempering me ka nānā pono ʻana a me ka hoʻopaʻa inoa ʻana no kēlā me kēia pūʻulu, e hōʻoiaʻiʻo ana i nā waiwai metallurgical kūlike ma kēlā me kēia ʻāpana hana.

3.6 Hale Hana ʻAhaʻōlelo Hope Loa

Ua hoʻākoakoa ʻia nā ʻaha kūkā idler mua ʻo LIUGONG 14C0234 a me 14C0234C1 ma nā laina kuhikuhi i hoʻolaʻa ʻia me ka hoʻohana ʻana i nā lako kaomi hydraulic i hoʻoponopono ʻia e hoʻokō i ke kūpono pololei o ka bearing a me ke kaulike ʻana o ke koʻokoʻo. Hoʻokomo ʻia nā ʻōnaehana sila ʻaila Duo-Cone / lana kiʻekiʻe a i ʻole nā ​​​​sila labyrinth multi-stage me nā nui o ka momona i ana ʻia (maʻamau 150-250 ml no kēlā me kēia ʻaha kūkā idler ma muli o ka nui), e hana ana i kahi lua paʻa. Ke hana nei kēlā me kēia ʻaha kūkā:

• Ka hōʻoia ʻana o ka torque rotation e hōʻoia i ka hoʻopili pololei ʻana o ke sila a me ka preload bearing.
• Hoʻāʻo ʻia ka liki ma lalo o ke kaomi o 50–80 bar no 30 mau minuke ka liʻiliʻi loa.
• ʻO ka paʻakikī o Flange a me ka nānā ʻana i ke ʻano o ka ʻili e hōʻoia i nā ʻili i hoʻopaʻakikī ʻia me ka induction (HRC52–58) a me ke ʻano kūpono o ka flange pālua.
• Ka nānā ʻike hope loa no ka hoʻopau ʻana o ka ʻili, ka maikaʻi o ka pena/uhi ʻana, a me ke kūpono holoʻokoʻa.

Ma ka mālama ʻana i nā kikowaena hana ʻelima ma lalo o ka hoʻokele hoʻokahi, hoʻokō ʻo CQC i ka mana hana piha, e hiki ai ke alakaʻi wikiwiki (maʻamau 15-20 mau lā hana no nā kauoha maʻamau), kūlike o ka maikaʻi, a me ka maʻalahi e hoʻokipa i nā hoʻopilikino ODM me ka ʻole o ka hilinaʻi o waho.

4. Ke Kime ʻOihana Hoʻolaʻa o CQC — ʻo Jack, ʻo Haily, a me Mr. Zhou

Hoʻolako ʻia ka Papa ʻOihana ʻĀina o CQC TRACK e nā loea kālepa akamai e hoʻokele ana i nā logistics paʻakikī, nā palapala, ke kākoʻo loea, a me nā koi kikoʻī o ka mea kūʻai aku no ka hoʻolako ʻana i nā ʻāpana excavator honua.

• ʻO Jack — Luna Hoʻokele Moʻokāki Kiʻekiʻe no ʻEulopa, Rusia, a me ʻAmelika.
  Loaʻa iā Jack ka ʻike nui i ka hoʻokuʻu aku i nā ʻāpana lako kaumaha, me ka ʻike i hōʻoia ʻia me ka māka CE (ʻAhahui ʻEulopa), ka palapala hōʻoia GOST-R (Lūkia), a me nā palapala dute no nā lawe mai ʻAmelika ʻĀkau (ʻAmelika Hui Pū ʻIa, Kanada, Mekiko). Hoʻonohonoho ʻo ia me ka ʻoihana logistics o CQC e hoʻonohonoho i ka ukana kai (FCL/LCL), ka ukana kaʻaahi (no ka lawe ʻana ma uka i nā mākeke ʻĀsia Waena i hoʻopaʻa ʻia i ka ʻāina), a me nā hoʻouna ea wikiwiki i nā awa a me nā kahua papahana ma ʻEulopa, ka Russian Federation, ʻAmelika Hui Pū ʻIa, Kanada, a me ʻAmelika Latina. Hoʻokele pū ʻo Jack i ka hoʻomākaukau ʻana i nā manaʻo loea a me ke kūkākūkā ʻaelike OEM/ODM no nā hoʻonohonoho idler mua maʻamau.
• Haily — Luna Hoʻokele Hoʻokuʻu Aku no ʻĀkia Waena, Kōlea Hema, a me ʻAukekulelia.
  He loea ʻo Haily i nā koi kuʻuna kūikawā a me nā palapala hōʻoia o nā repubalika o ʻAsia Waena (Kazakhstan, Uzbekistan, Mongolia, Tajikistan ma o ke ala kaʻaahi ʻo Dostyk – Alashankou), Kōlea Hema (Incheon, Busan, Ulsan), a me Australia (Brisbane, Melbourne, Fremantle). Hoʻokele ʻo ia i ka hoʻomākaukau ʻana i nā bila kalepa, nā papa inoa hoʻopili, nā palapala hōʻoia kumu, a me nā hōʻike hoʻāʻo e pono ai no ka hoʻomaʻemaʻe dute ma kēia mau mana. Hana pololei ʻo Haily me nā ʻoihana mining Australia e koi ana i ka palapala hōʻoia ISO 9001:2015 ma ke ʻano he ʻāpana o kā lākou kaʻina hana hōʻoia mua no ka maikaʻi o ka mea hoʻolako. ʻO kāna mau pilina ikaika me nā mea hoʻouna ukana e hōʻoia i ka hōʻea ʻana o nā ʻākoakoa idler mua ʻo LiuGong a CQC i ka manawa kūpono no nā kauoha mining koʻikoʻi i ka manawa.
• Mr. Zhou — Luna Hoʻokele ʻĀpana no ka Hikina Waena, ʻAsia Komohana, ʻApelika, a me ʻAsia Hikina Hema.
  Loaʻa iā Mr. Zhou ka ʻike nui i ka hoʻolako ʻana i nā ʻāpana lako kaumaha a ʻōlelo ʻo ia i nā ʻōlelo he nui (ʻŌlelo Pelekania, Mandarin, a me Levantine Arabic). Ke alakaʻi nei ʻo ia i ka launa pū ʻana o CQC me nā ʻoihana mining, nā keʻena ʻoihana aupuni, a me nā mea kūʻai aku lako ma Saudi Arabia (NEOM a me nā hana mining phosphate), UAE, Ioredane, Turkey, Nigeria, Ghana (nā mine gula), Democratic Republic of Congo (cobalt a me ke keleawe), Zambia (keleawe), Kenya, Indonesia, Thailand, a me Philippines. Hāʻawi pū ʻo Mr. Zhou i nā mikiona kākoʻo loea ma ka pūnaewele, e kipa ana i nā wahi mine e nānā i nā ʻāpana undercarriage i hoʻohana ʻia, e hōʻoia i nā hoʻololi helu ʻāpana, a hāʻawi i ke alakaʻi hoʻonohonoho no nā ʻākoakoa idler mua ke pono.

ʻO ka pūnaewele lako honua o ka hui e hiki ai ke hoʻouna wikiwiki i ʻAmelika ʻĀkau, ʻEulopa, ʻApelika, a me Asia Hikina Hema ma o nā hoa hana logistics hilinaʻi, me nā huahana i hoʻolako ʻia i nā wahi a puni o ka honua e like me ʻEulopa, ʻAmelika, ʻAukekulelia, ʻAmelika Hui Pū ʻIa, Kelemānia, Zimbabwe, a me United Arab Emirates.

5. Ka Uhi ʻana o ka Mākeke Honua — Nā Hana Mining a me ke Kūkulu ʻana ma ka Honua

Ua hoʻouna ʻia aku nā ʻākoakoa ʻōpala mua o ke ala LIUGONG 14C0234 a me 14C0234C1 a CQC a me nā ʻāpana piha o lalo o ke kaʻa i nā mākeke mining a me ke kūkulu ʻana nui ma ka honua holoʻokoʻa:

• ʻEulopa — Kelemānia, Polani, Pinilana, Kuekene, Norewai, Netherlands, Pelekiuma, Palani, Sepania, Italia, Helene, Aupuni Mōʻī Hui Pū ʻIa. Mahalo nui nā mea kūʻai aku ʻEulopa i nā palapala hoʻokō CE a CQC a me nā palapala hōʻoia ʻAno ʻAe ʻia inā pono.
• ʻĀsia Komohana a me ka Hikina Waena — Saudi Arabia (papahana NEOM, hana ʻeli phosphate), United Arab Emirates (ʻoihana hana ʻo Dubai a me Abu Dhabi), Qatar, Ioredane (nā mine potash a me phosphate), Tureke (nā hana lua aggregate a me nā papahana hydroelectric), Kuwait (lawelawe kahua ʻaila).
• ʻĀkia Waena — Kazakhstan (nā wahi eli ʻana o Karaganda lāua ʻo Pavlodar), Uzbekistan (nā mine gula a me ke keleawe), Mongolia (mine keleawe-gula ʻo Oyu Tolgoi), Tajikistan ma o ke alaloa kaʻaahi ʻo Dostyk–Alashankou.
• ʻAmelika Hema — Chile (nā lua keleawe ma ka wao nahele ʻo Atacama), Peru (nā lua keleawe a me ka zinc), Palakila (nā lua hao a me ke gula—Carajás lāua ʻo Minas Gerais), Argentina, Colombia, Bolivia.
• Rusia — Nā lua daimana a me nā lua lanahu Siberia (Yakutia, Kemerovo), ka lua ʻana o ka ʻāina ʻo Urals a me nā awa hikina mamao (Vladivostok, Vostochny), i hoʻolaha ʻia i uka ma o ke Alanui Kaʻaahi Trans‑Siberian. Loaʻa i nā ukana āpau nā ʻōlelo hōʻoia GOST inā pili.
• Kōlea Hema - Seoul, Incheon, Busan, nā mea kūʻai aku lako Ulsan, nā hale kūʻai kūkulu hou a me nā moʻokāki ʻauwaʻa pololei.
• ʻAmelika ʻĀkau — ʻAmelika Hui Pū ʻIa a me Kanada, e hoʻolako ana i nā mea hoʻolaha ma hope o ka mākeke, nā kikowaena kūkulu hou ʻana i nā lako a me nā ʻoihana hana nui e hana ana ma nā papahana alaloa, alahaka, a me nā paipu. Hoʻokō ka palapala hōʻoia ISO 9001:2015 a CQC i ka hapa nui o nā koi maikaʻi o ka mea kūʻai aku ma ʻAmelika ʻĀkau.
• ʻAukekulelia — ʻAukekulelia Komohana (nā lua hao ʻo Pilbara), Kuʻilani (nā lua lanahu ʻo Bowen Basin a me nā hana keleawe), New South Wales, Victoria (nā ʻoihana a me ke kūkulu ʻana). Pono nā mea kūʻai aku ʻAukekulelia i nā palapala hōʻoia kikoʻī (nā palapala wili, nā moʻolelo mālama wela, a me nā hōʻike hoʻāʻo paʻakikī) no kēlā me kēia pūʻulu o nā ʻākoakoa idler, a hāʻawi mau ka ʻōnaehana traceability a CQC i kēia mau palapala.
• ʻApelika — ʻApelika Hema (nā lua platinum, gula, manganese, a me chrome o Bushveld Igneous Complex), Zambia (ʻāpana Copperbelt), Democratic Republic of Congo (kāʻei keleawe a me cobalt ʻo Katanga), Ghana (kāʻei gula Ashanti), Naigeria, Kenya, Tanzania, Angola.

6. ʻO ka Quanzhou Advantage — Premier Industrial Cluster no ka hana ʻana o nā kaʻa ma lalo o ka kaʻa

Ua kū mai ʻo Quanzhou, Fujian Province, Kina, ma ke ʻano he hui ʻoihana koʻikoʻi no ka hana ʻana i nā ʻāpana mīkini kaumaha ma lalo o ke kaʻa, me nā mea hana kūikawā he nui e hana ana i nā ʻāpana "ʻehā huila a me hoʻokahi kāʻei" no nā lama mīkini kūkulu honua. ʻO ke kūlana o CQCTRACK i loko o kēia ʻōnaehana ʻoihana e hāʻawi i nā pono koʻikoʻi: ke komo ʻana i nā kaulahao lako makua no nā mea maka (nā kila alloy kūikawā, nā mea hoʻopau wela, nā ʻāpana bearing), ka nui o ka ʻike loea i ka metallurgy a me ka mīkini ʻāpana ma lalo o ke kaʻa, kokoke i nā awa hoʻokuʻu nui (Xiamen Port, Fuzhou Port, a me Shanghai Port) e hiki ai i ka logistics honua kūpono, a me kahi hoʻolālā kumukūʻai hana hoʻokūkū me ka mālama ʻana i nā kūlana maikaʻi.

Ua hoʻokumu ʻo CQCTRACK iā ia iho ma ke ʻano he hoʻokahi o nā mea hana ʻāpana undercarriage ʻekolu kiʻekiʻe loa ma ka ʻāina ʻo Quanzhou, kahi ʻike i loaʻa ma o nā makahiki he 20 o ka hana mau, ka hoʻopukapuka kālā ʻana i nā lako hana holomua (200+ mau mīkini mīkini CNC, hoʻolei ʻana, forging, a me nā lako hana wela), ka mālama ʻana i nā kūlana maikaʻi o ka honua (ISO 9001:2015), a me kahi moʻolelo o nā hui kūleʻa me nā mea kūʻai aku mining a me ke kūkulu honua. ʻO ka nānā ʻana o ka hui ma nā "ʻāpana undercarriage nui" (50+ tons) ʻoiai e lawelawe ana i ka ʻāpana excavator waena (20-22 tons) e hōʻike ana i kona versatility a me ka laulā ʻenekinia.

ʻO ka ʻoihana hana ʻāpana lalo o Quanzhou e komo pū ana me nā hale hana kūikawā he nui e hana ana i nā wili ala, nā wili lawe, nā sprockets, nā idlers, a me nā kaulahao ala. I loko o kēia ʻano hoʻokūkū, ua hoʻokaʻawale ʻo CQCTRACK iā ia iho ma o ka hoʻohui kū pololei (e kāohi ana i ke kaʻina hana holoʻokoʻa mai ka forging/casting a hiki i ka ʻākoakoa hope loa), nā hiki OEM/ODM piha no nā lama nui e like me LiuGong, ka hoʻolaʻa ʻana i ka maikaʻi o ka mining-grade me ka ʻikepili hana kahua i hoʻopaʻa ʻia, a me kahi hui ʻoihana honua pane e kākoʻo ana i nā mea kūʻai aku ma nā ʻāina ʻeono.

7. Hopena — E koho iā CQCTRACK no LIUGONG CLG920 / CLG922 14C0234 / 14C0234C1 Nā ʻAhahui Idler Mua

No nā luna hoʻokele ʻauwaʻa, nā hui kūʻai mining, nā mea kūʻai aku lako, a me nā ʻoihana hana pono e pono ai kahi kumu hilinaʻi o nā ʻākoakoa idler mua o LIUGONG CLG920 a me CLG922 e kūlike ana i nā helu ʻāpana 14C0234 a me 14C0234C1 (a me ka hoʻohālikelike ʻana ma waena o nā kahua me nā hiʻohiʻona CLG915C, CLG920C, CLG922LC, CLG923, a me CLG922D/E), hāʻawi ʻo CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) i kahi hopena hana piha i hoʻohui ʻia me ke kū pololei i kākoʻo ʻia e ka ʻoi aku o 20 mau makahiki o ka ʻike loea ma lalo o ke kaʻa a me ka ʻike ʻia ʻana ma ke ʻano he hoʻokahi o nā mea hana ʻāpana lalo o ke kaʻa kiʻekiʻe ʻekolu ma ka ʻāina ʻo Quanzhou.

Hoʻohui pū ʻia ʻo CQC TRACK:

• ʻO ke kahua hana i hoʻohui ʻia ma ke ʻano kū pololei - ka hale hana hoʻoheheʻe, ka hale hana forging, ka hale hana niho bākeke i forged, ka hale hana mīkini CNC (200+ mau mīkini CNC), kahi hana mālama wela, a me ka hale hana hōʻuluʻulu hope loa.
• Nā hiki hana OEM a me ODM — ke kākoʻo nei iā LIUGONG CLG920 (moʻo C/D/E), CLG922 (moʻo LC/D/E), CLG915C, CLG920C, CLG922LC, CLG923, a me nā kahua ʻeli papa 18-22 ton e pili ana.
• Palapala hōʻoia no ka maikaʻi honua — ISO 9001:2015 a me ka ʻōnaehana hoʻokele maikaʻi i ʻāpono ʻia e CQC, me ka hiki ke hahai piha i nā mea maka a me nā kaʻina hana hoʻomalu maikaʻi i hoʻopaʻa ʻia no kēlā me kēia pūʻulu hana.
• Hana hao ʻano OEM — nā kino kila 50Mn/45Mn/40Cr i hoʻoheheʻe ʻia a i ʻole i hoʻoheheʻe ʻia me ka pololei, nā ʻili hehi/flange i hoʻopaʻakikī ʻia me ka induction (HRC52–58), ka hohonu o ka hihia i hoʻopaʻakikī ʻia he 4–8 mm, ʻōnaehana sila labyrinth Duo-Cone / multi-stage holomua.
• ʻO ka hui ʻoihana honua i hoʻolaʻa ʻia — ʻo Jack, ʻo Haily, a me Mr. Zhou no ke kūʻai aku honua, ka logistics, a me ke kākoʻo loea.
• Hoʻouna honua — Ke hoʻokuʻu aku nei i ʻEulopa, ʻĀkia Komohana, ʻĀkia Waena, ʻAmelika Hema, Rusia, Kōlea Hema, ʻAmelika ʻĀkau, ʻAukekulelia, a me ʻApelika, e uhi ana i nā mākeke mining a me ke kūkulu ʻana nui.

E kelepona pololei iā CQC TRACK no:

• Hoʻolako pololei ʻia mai ka hale hana o LIUGONG 14C0234 a me 14C0234C1 Track Front Idler Assemblies no CLG920, CLG922, a me nā mea ʻeli e kūlike me nā kahua like ʻole.
• ʻO OEM a me ODM ka hana ʻana i lalo no nā ʻauwaʻa hui ʻia (LIUGONG, Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, SANY, SDLG, a me nā hōʻailona nui ʻē aʻe).
• Kākoʻo loea, kuhikuhi ʻana i nā helu ʻāpana, a me ke alakaʻi hoʻonohonoho - me ke kuhikuhi ʻana iā 14C0234 a me 14C0234C1 i nā helu serial mīkini kikoʻī.
• Nā hoʻonā hoʻouna honua i hana ʻia no kāu wahi eli a i ʻole kahua papahana.

CQC TRACK — ʻO ka mea hana hana undercarriage kiʻekiʻe loa o Quanzhou ʻenekinia OEM Quality i loko o kēlā me kēia LIUGONG Front Idler Assembly.