Na'urar Rarraba Waƙa don Caterpillar CAT 305 306 Ƙaramin Mai Rarraba Waƙa

Kalmomi Masu Mahimmanci:

Nau'i:

Samfuran da suka dace: CAT 305E / 306E / 307
Lambar Sashi ta EOEM: 352-6217
Bayanin Turanci: Sassan injin haƙa mai ɗorewa, inganci mai kyau, isasshen kaya, isarwa cikin sauri.

Imel:info@fortune-parts.com

TAMBAYOYI Kayayyaki Masu Alaƙa

BAYANIN KAYAYYAKI

✅Daidaitawa: Na'urar juyawa kai tsaye don maye gurbin hanyaCaterpillar CAT 305E, 306E, 307E ƙaramin injin haƙa, Lambar sassan OEM352-6217.
✅Ingancin Mafi Kyau: An yi shi da ƙarfe mai inganci tare da simintin daidaitacce/ƙirƙira da kuma cikakken maganin zafi. Taurin saman yana kaiwa ga tauri.HRC50-56, zurfin taurarewa 8-12mm don juriya ga lalacewa.
✅Dogon Rai da AminciAn sanye shi da hatimin mai da bearings masu inganci don hana zubewa. An ƙera shi don yanayi mai tsauri na aiki tare daGaranti na sa'o'in aiki sama da 2000.
✅Daidaitacce & Aiki Mai Kyau: Yana tabbatar da motsi mai santsi a kan hanya, ƙarancin hayaniya, da kuma aiki mai ɗorewa. Yana da sauƙin shigarwa azaman ɓangaren maye gurbin kai tsaye.
✅Tallafin Sabis: Ingancin ISO9001 da aka tabbatar. Isarwa cikin sauri daga tashar jiragen ruwa ta FOB Xiamen. Ana karɓar sabis na OEM/ODM. Ana samun tallafin fasaha ta bidiyo da kan layi.

Bayanan Fasaha na CAT 306 Mini Excavator Track Roller da Takardun Injiniya

1. Takaitaccen Bayani game da Babban Jami'i da Tsarin Sashe

Wannan takarda ta yi cikakken bayani game da haɗa na'urar birgima ta hanya (wanda kuma aka sani da na'urar birgima ta idler ko na'urar birgima ta ƙasa), wani ɓangaren chassis na babban injinan haƙa ƙananan injinan haƙa na Caterpillar 305E, 306E, da 307E. An tsara shi don yanayin aiki mai rikitarwa na ƙananan injinan haƙa ƙananan injinan haƙa tan 1-6, wannan haɗin zai iya jure wa nauyin tasirin da ke tsaye da ƙarfi a ƙarƙashin yanayi daban-daban, gami da gini, dawo da aikin gona, da injiniyan birni. Lambar ɓangaren tsakiya 352-6217 da aka ambata a cikin wannan takarda ita ce lambar ma'aunin masana'antar kayan aiki (OEM) ta asali don wannan haɗuwa, wanda ya dace da cikakken haɗa na'urar birgima ta hanya da sassan maye gurbin kai tsaye. A matsayin madadin kasuwa mai inganci, wannan haɗin, wanda ƙwararren masana'antar sassan injinan gini ya ƙera, yana bin ƙa'idodin fasaha na CAT OEM, yana cika ko wuce ƙayyadaddun bayanai na OEM a cikin zaɓin kayan aiki, ƙirar tsari, da aiki, yana samar da mafita mai aminci, mai araha, kuma mai ɗorewa don kula da ƙananan injinan haƙa ƙananan injinan haƙa. 2. Babban Ayyuka da Aikin Tsarin Waƙa

Haɗin na'urar jujjuyawar ƙasa muhimmin sashi ne mai ɗaukar nauyi na tsarin tafiya mai bin diddigin ƙaramin injin haƙa rami, yana yin ayyuka uku masu zuwa:

2.1 Rarraba Nauyi da Nauyi

Yana tallafawa jimillar nauyin injin haƙa ramin CAT 306 kai tsaye (kimanin tan 5.7–7), yana rarraba nauyin saman jiki da nauyin aiki daidai gwargwado zuwa sarkar hanya ta hanyar firam ɗin naɗawa, sannan ya ƙara rarraba shi zuwa ƙasa. Rarraba na'urorin tallafi masu maki da yawa yana rage matsin ƙasa yadda ya kamata, yana tabbatar da sauƙin shigar da kayan aiki a ƙasa mai laushi yayin da yake hana lalacewar hanya sakamakon yawan damuwa da aka samu a wurin.

2.2 Jagora da Daidaito a Hanya

Na'urorin birgima suna da tsarin flange mai ma'auni biyu a ɓangarorin biyu, wanda ya dace da gefen ciki na hanyoyin haɗin hanya don samar da ingantaccen shinge na gefe. Wannan ƙirar tana hana karkacewa a gefe da kuma karkatar da hanyoyin yayin juyawa, hawa, ko aiki a kan ƙasa mai wahala, yana tabbatar da motsi mai santsi a kan firam ɗin chassis da kuma inganta daidaiton sarrafa injin gaba ɗaya.

2.3 Kula da Taɓawar Hanya

Ta hanyar haɗin gwiwa da ƙafafun jagora da na'urorin ƙarfafawa, kiyaye ɗaukar kaya da kuma yin kasa a kan sarkar babbar hanya (yawanci ana sarrafa su a kashi 1-2% na tsawon saman hanya) yana da mahimmanci don inganta tasirin haɗin gwiwa tsakanin ƙafafun tuƙi da hanyoyin, rage girgizar aiki, da kuma rage asarar watsa wutar lantarki. Hakanan yana tsawaita rayuwar hanyoyin da sauran tsarin ƙafafun.

3. Cikakkun Bayanan Fasaha da Tsarin Injiniya

3.1 Faɗin Aikace-aikace da Nassin Mai ƙera Kayan Aiki na Asali (OEM)

• Manyan Samfura Masu Amfani: Caterpillar 305E, 306E, 307E ƙananan injinan haƙa ma'adinai da abubuwan da suka samo asali.

• Lambar Sashen OEM: 352-6217 (Lambar Haɗawa ta Musamman). Ana iya daidaita sassan maye gurbin da suka dace ta amfani da bayanan da masana'anta suka bayar, wanda ke tabbatar da cikakken musayar kayan aikin OEM.

• Bayanin Waƙoƙi Masu Dacewa: Ya dace da waƙoƙin CAT 306 na yau da kullun (faɗin 400mm, tsayin 154mm), tare da daidaito daidai tsakanin faɗin gefen da faɗin ciki na farantin waƙoƙin (bambanci 2-5mm) don guje wa tsangwama da lalacewa mara kyau.

3.2 Tsarin Inji da Tsarinsa

• Nau'i: Na'urar naɗa mai ɗauke da nauyi mai rufewa da mai (S&L) tare da ƙirar na'urar ɗagawa mai haɗe.

• Jikin Taya / Ƙirƙira: An yi shi da ƙarfe mai ƙarfi da carbon (40Mn2, 50Mn) ta amfani da tsarin ƙera ƙarfe mai rufewa. Idan aka kwatanta da siminti, ƙera ƙarfe yana tabbatar da ci gaba da rarraba hatsin ƙarfe, yana inganta juriyar tasirin jikin ƙafafun sosai da ƙarfin gajiya, kuma yana ba shi damar jure tasirin nauyi akai-akai.

• Shaft: An yi shi da injin daidaitacce daga ƙarfe mai ƙarfe chromium-molybdenum mai ƙarfin 42CrMo, tare da saman da aka taurare don tabbatar da ƙarfin juriya mai yawa (≥1080MPa) da juriyar lalacewa, wanda ya cika buƙatun juyawa mai sauri na dogon lokaci.

• Tsarin Flange: Tsarin flange mai haɗe-haɗe mai flange biyu, tsayin flange 18-22mm, tare da ƙirar canjin baka ta ciki don rage lalacewa a gefe akan hanyoyin haɗin hanya da inganta daidaiton jagora.

• Nauyin Gabaɗaya: Kimanin KG 7-9/pc, tare da daidaitaccen rarraba nauyi don tabbatar da kwanciyar hankali na aiki da ingancin ɗaukar kaya.

3.3 Kimiyyar Kayan Aiki da Aikin Ƙarfe

• Matsayin Kayan Aiki: An zaɓi jikin tayoyin daga ƙarfe masu yawan carbon kamar 40Mn2 da 50Mn; an zaɓi jikin shaft daga ƙarfe mai ƙarfe mai ƙarfe mai siffar chromium-molybdenum 42CrMo; an yi amfani da harsashin bearing da aka yi da ƙarfe mai siffar ZG35SiMn, wanda ke tabbatar da cewa kowane sashi ya dace da yanayin aiki.

• Maganin Zafi: Tayar da ƙafafun da kuma saman lalacewa masu mahimmanci na flange suna fuskantar taurin induction mai sarrafawa don cimma taurin saman HRC52–62 da zurfin Layer mai tauri na 7–10 mm (HRC45 ko sama da haka), suna samar da tsarin "tauri mai tauri mai tushe" wanda ke tabbatar da juriya ga lalacewa a saman da kuma juriya ga tasirin tsakiya. Jikin shaft yana fuskantar ƙwanƙwasawa da dumamawa (HB280–320) sannan sai a taurare saman don tabbatar da cikakkun halayen injiniya.

• Maganin Fuskar Sama: Ana yin allurar harbi a jikin ƙafafun don kawar da damuwa (ragowar damuwa ≤150MPa) da kuma maganin saman kafin a yi amfani da shi. Rufin ya ƙunshi farar epoxy (kauri 60-80μm) + murfin saman polyurethane (kauri 40-60μm), yana ba da juriya mai kyau ga tsatsa da mannewa, kuma yana daidaitawa da yanayi mai tsauri kamar danshi da ƙura.

3.4 Tsarin Bearing da Hatimcewa (Tushen Dorewa)

• Nau'in Bearings: Bearings masu nauyi masu layi biyu, waɗanda aka ƙididdige nauyin radial dynamic load ≥280kN, waɗanda aka ƙididdige nauyin axial dynamic load ≥120kN, waɗanda ke da ƙarfin ɗaukar nauyi mai yawa da matsakaicin ƙarfin ɗaukar nauyi na axial, waɗanda suka dace da halayen nauyin ƙananan masu haƙa rami.

• Tsarin Rufewa: Haɗa hatimin labyrinth mai shinge da yawa, wanda ke hana kutsewar gurɓata gaba ɗaya:

◦ Man shafawa: Man shafawa mai hade da lithium mai yawan zafin jiki mai tsanani (EP) wanda aka riga aka cika shi, kewayon zafin aiki -20℃~120℃, yana kiyaye tsayayyen danko da aikin man shafawa a ƙarƙashin yanayin zafi da matsin lamba mai tsanani.

◦ Babban Hatimi: Yana amfani da hatimin lebe mai siffar polyurethane (PU) tare da lebe mai rufewa wanda aka tsara musamman, matsin lamba na rufewa ≥0.3MPa, wanda ke hana zubar mai yadda ya kamata.

◦ Hatimin Sakandare: Hatimin fuska mai shawagi (zoben rufe ƙarfe + zoben rufe roba mai iyo na silicone), ƙazanta na saman zoben rufe ƙarfe Ra≤0.8μm, tare da sarrafa matsi kafin matsewa (0.3–0.5mm), yana samar da shingen rufewa na biyu.

◦ Tashar Labyrinthine: Mahadar jikin ƙafafun da wurin zama na axle yana da ramuka 3-4 na labyrinth da aka yi da injina. Ta amfani da juriyar ruwa, waɗannan ramukan suna hana gurɓatattun abubuwa kamar datti, yashi, da danshi shiga cikin ramin ɗaukar kaya, wanda hakan ke ƙara tsawon rayuwar hatimi sosai.

4. Tsarin Kera da Tabbatar da Inganci

4.1 Tsarin Kera Babban Kayayyaki

Masana'antun ƙwararru suna amfani da tsauraran hanyoyin samarwa don tabbatar da daidaito da aminci na samfur:

1. Ƙirƙira da Samarwa: Ana dumama kayan da ba a sarrafa ba zuwa 1100-1200℃ sannan a ƙera su a cikin wani matsi mai ƙarfin 2000T ko sama da haka. Ana sarrafa juriyar girman ƙafafun da babu komai a ciki ±2mm don tabbatar da daidaiton injin.

2. Injin: Ana yin injinan da aka daidaita ta amfani da cibiyoyin juyawa na CNC da injinan da ba su da kyau. Zagayen diamita na ƙafar waje shine ≤0.03mm, haɗin kai shine ≤Φ0.02mm, da kuma taurin saman Ra≤1.6μm; madaidaicin gefen fuska na flange shine ≤0.02mm, wanda ya kai daidaiton injinan IT7-IT8.

3. Maganin Zafi: Jikin tayoyin yana fuskantar kashewa a 860–880℃ sannan a rage zafin jiki a 580–600℃. Sannan a yi amfani da na'urar motsa jiki da flange a cikin gida. Ana amfani da tsarin sarrafa zafin jiki ta atomatik a duk tsawon aikin don tabbatar da tauri iri ɗaya (bambancin tauri a cikin aikin guda ɗaya ≤3HRC).

4. Maganin Fuskar Sama: Yin fitsari a cikin harsashi (diamita 0.8–1.2mm, ƙarfi 0.2–0.3mmA) → rage mai → phosphating → fesawa ta lantarki → warkarwa a 160℃. Mannewar murfin ya cika ƙa'idar GB/T 9286-1998 Class 1.

5. Haɗawa da Hatimi: Ana yin haɗawa a cikin yanayin tsaftar ɗaki na Class 1000. Fitar da bearing yana amfani da injin matse ruwa mai matsewa mai daidaitaccen iko (5–8MPa) don guje wa lalacewar bearing. Ana sarrafa adadin man da aka saka daidai (±5g) don tabbatar da isasshen man shafawa da kuma kawar da haɗarin zubewa.

4.2 Tsarin Kula da Inganci (QC)

• Duba Girma: Ana duba ma'aunin mahimmanci 100% ta amfani da injin aunawa mai daidaitawa (CMM) tare da daidaito na ±0.005mm, wanda ke tabbatar da daidaito da zane-zane na asali. Don samar da taro, ana amfani da kayan aikin dubawa na musamman don dubawa cikin sauri, wanda ke inganta inganci da 30%.

• Gwajin Tauri: 5% na samfuran da aka samo daga kowane rukuni ana zaɓe su bazuwar don gwajin tauri na Rockwell. Dole ne tauri a saman takalmi ya kasance cikin kewayon HRC52–62; samfuran da ba su cancanta ba za a sake yin aiki nan da nan.

• Gwajin Rufewa: Bayan haɗawa, ana yin gwajin rufewa ta iska mai ƙarfin 1.5MPa, wanda ke kiyaye matsin lamba na tsawon mintuna 30 ba tare da yaɗuwa ba. Wasu samfuran suna yin gwajin juyawar nutsewa (50 rpm, awanni 2) don tabbatar da ingancin rufewa.

• Gwajin Ƙarfin Lodi: Ana yin gwajin ƙarfin nauyi mai tsayayye (sau 1.5 na nauyin da aka kimanta, awa 1) da gwajin gajiya mai ƙarfi (zagaye miliyan 1) a kan wani benci na gwaji na musamman don tabbatar da cewa babu wani lahani ko lalacewa na dindindin.

• Ka'idojin Takaddun Shaida: Samfuran sun bi ka'idodin tsarin kula da inganci na ISO9001; kayan sun cika ƙa'idodin muhalli na RoHS; kuma wasu samfuran sun sami takardar shaidar CE, suna biyan buƙatun samun damar kasuwa na Turai da Amurka.

4.3 Garanti da Tallafin Bayan Siyarwa

• **Lokacin Garanti**: Ana bayar da garantin sa'o'i 2000 na aiki a ƙarƙashin yanayin aiki na yau da kullun, wanda ke rufe matsalolin da suka taso sakamakon lahani na kayan aiki da matsalolin tsarin masana'antu.

• Tallafin Bayan Siyarwa: Ana bayar da tallafin fasaha na bidiyo da ayyukan gano kurakurai ta yanar gizo; idan ana buƙatar maye gurbin, ana samun ayyukan sake cikawa cikin sauri (kwanaki 15-20 don isar da umarni na yau da kullun) don tabbatar da ƙarancin lokacin aiki ga kayan aikin abokin ciniki.

SIFFOFIN SAMFURI

Na'urar Tafiya ta CAT 306

Sigogi	Cikakkun bayanai
Samfuri	Ƙaramin injin haƙa rami na CAT 305E / 306E / 307E
Lambar sashi	352-6217 (Ma'anar OEM)
Fasaha	Siminti / Ƙirƙira + Cikakken Maganin Zafi
Taurin saman	HRC50-56, Zurfin Taurare 8-12mm
Launuka	Baƙi / Rawaya (ana iya keɓancewa)
Lokacin Garanti	Sa'o'in Aiki 2000
Takardar shaida	ISO9001
Nauyi	Kimanin 7–9 KG/kwamfuta
Farashin FOB	FOB Xiamen tashar jiragen ruwa ta Amurka $ 12–25/yanki (bisa ga adadi)
Lokacin Isarwa	A cikin kwanaki 15-20 bayan tabbatar da oda
Lokacin Biyan Kuɗi	Tsarin Mulki/T
OEM/ODM	Abin karɓa
Nau'i	Ƙananan sassan ƙarƙashin motar haƙa rami
Nau'in Motsi	injin haƙa rami
An bayar da sabis bayan tallace-tallace	Tallafin fasaha na bidiyo, Tallafin kan layi