Umuzingo wo gucukura wa Caterpillar CAT 305 306 Mini Excavator

Amagambo y'ingenzi:

Icyiciro:

Modeli zikoreshwa: CAT 305E / 306E / 307
Nomero y'Igice cya EOEM: 352-6217
Ibisobanuro by'Icyongereza: Ibice by'imashini yo munsi y'imashini icukura igihe kirekire, ubwiza buhamye, ibikoresho bihagije, gutanga vuba.

Imeri:info@fortune-parts.com

ICYEREKEZO Ibicuruzwa bifitanye isano

IBISOBANURO BY'ICYICIRO

✅Gushyiramo ibikoresho: Imashini isimbura inzira itaziguye yo gusimbuzaImashini ntoya yo gucukura ya Caterpillar CAT 305E, 306E, 307E, Nimero y'igice cya OEM352-6217.
✅Ubwiza bw'Icyubahiro: Bikozwe mu cyuma cy'ubutare cyo mu rwego rwo hejuru gifite uburyo bwo gusuka/gucukura neza kandi gishyushya neza. Uburemere bw'ubuso bugera kuHRC50-56, uburebure bwo gukomera bwa mm 8-12 kugira ngo idapfa kwangirika neza.
✅Ubuzima Burambye n'Ubwizerwe: Ifite ibifunga by'amavuta n'ibyuma bikingira amazi kugira ngo bitavamo amazi. Byagenewe imikorere mibi hamwe n'ibintu bifasha mu kaziGaranti y'amasaha y'akazi arenga 2000.
✅Uburyo bwiza bwo gukora no gukora neza: Ituma inzira igenda neza, urusaku ruto, kandi igakora neza. Byoroshye kuyishyiraho nk'igice gisimbura icyo ari cyo cyose.
✅Inkunga ya serivisi: Ubuziranenge bwemejwe na ISO9001. Gutanga byihuse bivuye kuri FOB Xiamen port. Serivisi ya OEM/ODM irakwiye. Ubufasha bwa videwo na tekiniki kuri interineti burahari.

Ibisobanuro bya tekiniki bya CAT 306 Mini Excavator Track Roller n'inyandiko z'ubuhanga

1. Incamake y'Ubuyobozi n'Incamake y'Ibice

Iyi nyandiko isobanura neza ihuriro ry’imizingo y’umuhanda (izwi kandi nka idler roller cyangwa bottom roller), igice cy’ingenzi cya chassis cya Caterpillar 305E, 306E, na 307E series mini hydraulic excavators. Yagenewe imikorere ikomeye ya toni 1–6 mini excavators, iyi ihuriro ishobora kwihanganira imitwaro idahinduka kandi ihindagurika mu bihe bitandukanye, harimo ubwubatsi, kongera ubuhinzi, n’ubwubatsi bw’umujyi. Nimero y’ingenzi y’igice 352-6217 ivugwa muri iyi nyandiko ni inomero isanzwe y’uruganda rw’ibikoresho (OEM) kuri iyi ihuriro, ijyanye n’ihuriro ryuzuye rya track roller n’ibice bisimburana. Nk’ubundi buryo bwiza bwo kugurisha, iyi ihuriro, ryakozwe n’uruganda rw’umwuga rukora ibice by’imashini z’ubwubatsi, ryubahiriza cyane amahame ya tekiniki ya CAT OEM, ryujuje cyangwa rirenze ibisabwa na OEM mu guhitamo ibikoresho, igishushanyo mbonera cy’inyubako, n’imikorere, ritanga igisubizo cyizewe, gihendutse, kandi kirambye cyo kubungabunga chassis nto. 2. Imirimo y’ingenzi n’imikorere ya Sisitemu y’umuhanda

Iteraniro ry'umuzingo wo hasi ni igice cy'ingenzi cy'uburyo bwo kugenda bukurikiranwa bw'imashini ntoya icukura, ikora imirimo itatu y'ibanze ikurikira:

2.1 Uburyo bwo gutwara imizigo n'uburyo ibiro bikwirakwizwa

Ifite uburemere bwose bw'icyuma cyo gucukura cya CAT 306 (hafi toni 5.7–7), ikwirakwiza uburemere bw'igice cyo hejuru cy'umubiri n'umutwaro ku mugozi w'inzira binyuze mu gitereko cy'umuzingo, hanyuma igakomeza kuyikwirakwiza hasi. Gukwirakwiza ahantu henshi kw'imashini zishyigikira bigabanya neza umuvuduko w'ubutaka, bigatuma ibikoresho binyura ku butaka bworoshye mu gihe birinda kwangirika kw'inzira guterwa no guhangayika mu gace runaka.

2.2 Uburyo bwo kuyobora no guhuza inzira

Izi roller zifite imiterere y’imashini ebyiri zikozwe neza ku mpande zombi, zishyira neza impande z’imbere z’inzira kugira ngo zikore urwego rwo ku ruhande rwizewe. Iyi miterere irinda kunyura mu ruhande no guta inzira mu gihe cyo guhindukira, kuzamuka, cyangwa gukora ahantu habi, bigatuma inzira igenda neza ku ruhande rw’imashini kandi ikongera uburyo bwo kuyikoresha.

2.3 Uburyo bwo kugenzura inzira yo kumanuka

Binyuze mu guhuza amapine ayobora n'amapine akoresha imbaraga, gukomeza gushyira imbaraga mu mugozi wo hejuru (ubusanzwe ugenzurwa kuri 1-2% by'uburebure bw'umuhanda) ni ingenzi cyane mu kunoza ingaruka zo guhuza amapine n'amapine, kugabanya guhinda kw'imikorere, no kugabanya igihombo cyo kohereza ingufu. Binatuma kandi ubuzima bw'amapine n'izindi sisitemu z'amapine burushaho kuba bwiza.

3. Ibisobanuro birambuye bya tekiniki n'igishushanyo mbonera cy'ubuhanga

3.1 Ingano y'ikoreshwa n'ishingiro ry'umukozi w'ibikoresho by'umwimerere (OEM)

• Ibyuma by'ingenzi bikoreshwa: Caterpillar 305E, 306E, 307E mini hydraulic excavators n'ibindi bikomoka kuri byo.

• Nimero y'Ibice bya OEM: 352-6217 (Nimero y'Iteraniro ry'Ibintu). Ibice bisimburana bihuye bishobora guhuzwa hakoreshejwe ububiko bw'amakuru bwemewe n'uruganda, bigatuma habaho guhindagurika neza n'ibikoresho bya OEM.

• Ibiranga inzira ijyanye nayo: Ihuye n'inzira zisanzwe za CAT 306 (ubugari bwa mm 400, uburebure bwa mm 154), hamwe n'ubugari bw'inkombe n'ubugari bw'imbere bw'ikibaho cy'inzira (itandukaniro riri hagati ya mm 2–5) kugira ngo hirindwe kubangamira no kwangirika kudasanzwe.

3.2 Igishushanyo mbonera n'imiterere ya mekanike

• Ubwoko: Ifite ifunze kandi ikoze mu mazi (S&L) ifite umuvuduko uremereye wo gutwara imizigo hamwe n'igishushanyo mbonera cy'imashini ikora.

• Umubiri w'ibiziga / Gucukura: Bikozwe mu cyuma gifite karuboni nyinshi kandi gikomeye (40Mn2, 50Mn) hakoreshejwe uburyo bwo gucukura bufunze. Ugereranije n'ibicukurwa, gucukura bituma ingano y'icyuma ikomeza gukwirakwira, bikongera cyane ubushobozi bw'umubiri w'ibiziga bwo guhangana n'ingaruka n'umunaniro, kandi bigatuma bihangana n'ingaruka zikunze kugaragara ku mutwaro.

• Umugozi: Wakozwe mu cyuma cya chromium-molybdenum alloy cya 42CrMo, ufite ubuso bukonje kugira ngo urebe ko ukomera cyane (≥1080MPa) kandi udashobora kwangirika, wujuje ibisabwa kugira ngo uzunguruke vuba igihe kirekire.

• Igishushanyo mbonera cya Flange: Imiterere y’icyuma gikozwe mu buryo bwa "double-flange" ifite uburebure bwa mm 18–22, ifite igishushanyo mbonera cy’imbere cy’icyuma gihindura imiterere kugira ngo igabanye kwangirika kw’uruhande rw’umuhanda no kunoza uburyo bwo kuyobora.

• Uburemere rusange: Hafi 7–9 KG/pc, hamwe n'ibiro bingana kugira ngo imikorere ihamye kandi ikore neza.

3.3 Ubumenyi bw'ibikoresho n'ubuhanga mu by'ibyuma

• Ingano y'ibikoresho: Umubiri w'ibiziga byatoranijwe mu byuma bifite karuboni nyinshi nka 40Mn2 na 50Mn; umubiri w'umugozi watoranijwe mu byuma bifite karuboni nyinshi nka 42CrMo; imigozi ikozwe mu byuma bikozwe muri ZG35SiMn, bigenzura ko buri gice gikwiriye imikorere.

• Uburyo bwo Gutunganya Ubushyuhe: Udupira tw'uruziga n'ubuso bw'ubusa bw'ingenzi bw'urukiramende bikorerwa ubukana bugenzurwa kugira ngo ubuso bukomere bwa HRC52–62 kandi bukomere bwa mm 7–10 (HRC45 cyangwa irenga), bigakora "ubuso bukomeye bufite imiterere ikomeye y'imbere" butuma ubuso budashobora kwangirika ndetse n'ubudahangarwa bw'imbere. Umubiri w'umugozi ukorwa no kuzimya no gushyushya (HB280–320) hagakurikiraho gukomera kw'ubuso kugira ngo hamenyekane imiterere y'ikoranabuhanga.

• Gutunganya ubuso: Igice cy'uruziga gishyirwa mu kanwa kugira ngo gikureho stress yo gucura (stress isigaye ≤150MPa) no gusukurwa mbere y'ubuso. Igipfundikizo kigizwe na epoxy primer (ubugari bwa 60–80μm) + polyurethane topcoat (ubugari bwa 40–60μm), itanga ubushobozi bwo kurwanya ingese no gufatana neza, kandi ikanahindura imiterere y'akazi igoye nko guhumeka n'umukungugu.

3.4 Sisitemu yo Gufata no Gufunga (Ishingiro ry'Uburambe)

• Ubwoko bw'ubwikorezi: Ibyuma biremereye bifite umurongo uremereye bifite umurongo ugororotse, bifite umutwaro uhindagurika w’imirasire ≥280kN, bifite umutwaro uhindagurika w’imirasire ≥120kN, bifite umutwaro mwinshi w’imirasire n’umutwaro uciriritse w’imizigo, bikwiranye n’imiterere y’imizigo y’imashini nto zicukura.

• Sisitemu yo Gufunga: Guteranya imyenge myinshi, birinda byimazeyo kwinjira mu buryo buhumanya:

◦ Gusiga amavuta: Amavuta akozwe muri litiyumu akozwe mu bushyuhe bwinshi (EP), afite ubushyuhe bukabije -20℃ ~ 120℃, agumana ubushyuhe buhamye n'imikorere myiza yo gusiga amavuta mu gihe cy'ubushyuhe n'umuvuduko ukabije.

◦ Ifunze ry'ingenzi: Ikoresha ifunze ry'iminwa rya polyurethane (PU) rifite umunwa wabugenewe wo gufunga, rifunga umuvuduko wa ≥0.3MPa, ririnda neza gusohora amavuta.

◦ Ifunze rya kabiri: Ifunze rya kabiri rizenguruka (impeta yo gufunga icyuma + impeta yo gufunga ya silicone), impeta yo gufunga icyuma ifite ubukana bwa Ra≤0.8μm, ihujwe n'uburyo bwo kugenzura mbere yo gukanda (0.3–0.5mm), ikora uruzitiro rwa kabiri rwo gufunga.

◦ Umuyoboro wa Labyrinthine: Aho intebe y'umuziga n'intebe y'umuziga ihurira hari imiyoboro 3-4 ya labyrinth ikozwe mu mashini. Ikoresheje ubushobozi bwo kwirinda amazi, iyi miyoboro irinda imyanda ikomeye nk'umucanga, umucanga n'ubushuhe kwinjira mu mwobo w'icyuma, bigatuma ubuzima bw'icyuma burushaho kuba bwiza.

4. Uburyo bwo gukora no kugenzura ubuziranenge

4.1 Uburyo bw'ingenzi bwo gukora

Abakora umwuga bakoresha inzira zikomeye zo gukora kugira ngo barebe ko ibicuruzwa bihoraho kandi byizerwa:

1. Gutunganya no Gutunganya: Ibikoresho fatizo bishyushya kugeza kuri 1100-1200℃ hanyuma bigashyirwa mu cyuma gifunze hakoreshejwe imashini ifite ubushobozi bwa 2000T cyangwa irenga. Ubushobozi bwo kwihanganira uruziga rudafite uruziga bugenzurwa muri ±2mm kugira ngo harebwe ko ibikoresho bikoreshwa mu gutunganya ibintu bingana.

2. Imashini: Imashini zitunganya neza zikorwa hakoreshejwe ibyuma bizunguruka bya CNC n'imashini zitobora. Uburebure bw'uruziga rw'inyuma ni ≤0.03mm, ubugari bw'uruziga ni ≤Φ0.02mm, n'ubugari bw'ubuso ni ≤1.6μm; ubugari bw'inyuma y'urukiramende ni ≤0.02mm, bigatuma imashini zitunganya neza zingana na grade ya IT7-IT8.

3. Gutunganya ubushyuhe: Igice cy'uruziga gishyirwamo ubushyuhe kuri 860–880℃, hanyuma kigashyirwamo ubushyuhe kuri 580–600℃. Hanyuma icyuma gifata n'urushundura bikomezwa mu gace runaka. Sisitemu yo kugenzura ubushyuhe ikoreshwa mu buryo bwikora mu gihe cyose kugira ngo habeho ubukomere bumwe (itandukaniro ry'ubukomere mu gice kimwe cy'akazi ≤3HRC).

4. Uburyo bwo kuvura ubuso: Gusohora inshinge (umurambararo w'inshinge ni 0.8–1.2mm, imbaraga ni 0.2–0.3mmA) → Gukuraho amavuta → Phosphating → Gutera inshinge hakoreshejwe amashanyarazi → Gukira kuri 160℃. Uburyo bwo gufatana kw'inshinge bwujuje ibipimo bya GB/T 9286-1998 Class 1.

5. Guteranya no Gufunga: Guteranya bikorwa mu cyumba cy’isuku cya Class 1000. Guteranya icyuma gikoresha hydraulic pressure ifite uburyo bwo kugenzura umuvuduko (5–8MPa) kugira ngo hirindwe kwangirika kw’icyuma giteranya icyuma. Ingano y’amavuta aterwa iragenzurwa neza (±5g) kugira ngo habeho amavuta ahagije kandi hakurweho ibyago byo kuva amazi.

4.2 Sisitemu yo Kugenzura Ubuziranenge (QC)

• Igenzura ry’ibipimo: Ibipimo by’ingenzi bigenzurwa 100% hakoreshejwe imashini ipima (CMM) ifite ubuziranenge bwa ± 0.005mm, igenzura rijyanye n’ibishushanyo by’umwimerere. Ku musaruro munini, ibikoresho byihariye byo kugenzura bikoreshwa mu igenzura ryihuse, bikongera imikorere ku kigero cya 30%.

• Gupima Ubukomere: 5% by'ibicuruzwa biva muri buri cyiciro bitoranywa mu buryo butunguranye kugira ngo bipimwe ubukomere bwa Rockwell. Ubukomere bw'ubuso bw'igitambaro bugomba kuba buri mu rugero rwa HRC52–62; ibicuruzwa bidafite ubuziranenge bihita bivugururwa.

• Isuzuma ryo Gufunga: Nyuma yo guteranya, hakorwa isuzuma ryo gufunga umuvuduko w'umwuka wa 1.5MPa, rigakomeza gufunga umuvuduko mu gihe cy'iminota 30 nta gusohoka. Hari ibicuruzwa bikorerwa isuzuma ryo gusimburanya amazi (50 rpm, amasaha 2) kugira ngo harebwe ko gufunga ari ingirakamaro.

• Isuzuma ry’ubushobozi bw’umutwaro: Isuzuma ry’ubushobozi bw’umutwaro rihoraho (umutwaro wikubye inshuro 1.5, isaha 1) n’isuzuma ry’umunaniro ukabije (ingendo miliyoni 1) bikorerwa ku ntebe y’isuzuma yabugenewe kugira ngo hatabaho kwangirika cyangwa guhindagurika burundu.

• Amahame ngenderwaho y’impamyabumenyi: Ibicuruzwa byubahirije icyemezo cya sisitemu yo gucunga ubuziranenge ya ISO9001; ibikoresho byujuje ibisabwa na RoHS ku bidukikije; kandi bimwe mu bicuruzwa byabonye icyemezo cya CE, byujuje ibisabwa mu kugera ku isoko ry’i Burayi na Leta Zunze Ubumwe za Amerika.

4.3 Garanti n'inkunga nyuma yo kugurisha

• **Igihe cy'ingwate**: Garanti y'amasaha 2000 y'akazi itangwa mu bihe bisanzwe by'imikorere, ikubiyemo imikorere mibi iterwa n'inenge z'ibikoresho n'ibibazo by'imikorere y'inganda.

• Inkunga nyuma yo kugurisha: Hatangwa ubufasha bwa tekiniki bwa videwo na serivisi zo gusuzuma amakosa kuri interineti; niba bikenewe gusimbuza, serivisi zo kongeramo ibikoresho byihuse zirahari (iminsi 15-20 yo kubitumiza ku bicuruzwa bisanzwe) kugira ngo habeho igihe gito cyo kubura ibikoresho by'abakiriya.

IBIPIMO BY'IBICURUZWA

Umuzingo w'inzira wa CAT 306

Ibipimo	Ibisobanuro birambuye
Icyitegererezo	Imashini ntoya yo gucukura CAT 305E / 306E / 307E
Nimero y'igice	352-6217 (Icyitonderwa cya OEM)
Tekiniki	Gutera / Gutera + Uburyo bwo Gukoresha Ubushyuhe Bwose
Ubukomere bw'ubuso	HRC50-56, Ubujyakuzimu bwo Gukomera 8-12mm
Amabara	Umukara / Umuhondo (ushobora guhindurwa)
Igihe cya garanti	Amasaha 2000 y'akazi
Icyemezo	ISO9001
Uburemere	Hafi 7–9 KG/pc
Igiciro cya FOB	Imbuga ya FOB Xiamen $ 12–25/Igice (hashingiwe ku bwinshi)
Igihe cyo gutanga	Mu minsi 15-20 nyuma yo kwemeza itumiza
Igihe cyo Kwishyura	T/T
OEM/ODM	Yemerwa
Ubwoko	Ibikoresho bito byo gucukura munsi y'imodoka
Ubwoko bwo kwimuka	Umucukuzi w'imodoka ishaje
Serivisi nyuma yo kugurisha itangwa	Ubufasha mu bya tekiniki bya videwo, Ubufasha kuri interineti