LIUGONG 46A0372 CLG965 Wira Pīra AS/Rōpū Pīra Puku Whakamutunga/i tukuna mai e HELI(cqctrack) Kaihanga OEM kei Haina

Pepa Raraunga Hangarau:LIUGONG 46A0372 CLG965 Wīra Pīra AS/Rōpū Pīra Puku Whakamutunga

1. Te Tāutuhi me te Whakarōpūtanga o ngā Wāhanga

• Tohutoro OEM:46A0372
• Taupānga:Keri Liugong CLG965
• Momo Wāhanga:Huinga Pūwero Puku Whakamutunga (AS)
• Kaiwhakarato:HĪRĪ (cqctrack), Haina

2. Ngā Whakatakotoranga Hangarau

2.1 Ngā Ahu Mīhini

• Diameter o te papa: 428.6±0.3mm
• Āhua niho: kōtaha involute paerewa ISO 606-B
• Tau o ngā niho: 19 (Z=19)
• Diameter o te poka: 165H7 (+0.040/0)
• Āpiti whakairi: paerewa SAE J618b
• Whānuitanga huihuinga katoa: 310±0.5mm
• Whānui niho: 85±0.2mm

2.2 Te Hanganga o ngā Rauemi

• Tinana pīrere: maitai koranu 42CrMo4, tangohia te hau i roto i te korehau
• Wāhanga niho: Rino 4140H whakapakeketia
• Huinga pokapū: QT600-3 rino maka pūngāwerewere
• Ngā Whakamau: DIN 912 M12×1.75×80, akomanga 12.9

3. Ngā Āhuatanga Mahi

3.1 Te Kaha Utaina

• Te kaha kume mutunga kore: 1250 MPa min
• Teihana manawanui mata: 1600 N/mm²
• Kaha ngenge: 550 MPa i ngā huringa 10⁷
• Ātete pānga: 45J i te -20°C

3.2 Te Maimoatanga Wera me te Hangarau Mata

• Te pakeke o te mata o te niho: 58-62 HRC
• Te hohonutanga o te pouaka: 3-5mm me te whakawhiti mārō mārō
• Te pakeketanga matua: 28-32 HRC
• Te pāmahana whakamahana: 320±10°C hei whakamamae i te ahotea
• Whakaotinga mata: Ra 3.2 μm i runga i ngā mata mahi

4. Atanga Whatunga me te Puku

4.1 Pūnaha Tuku Hiko

• Whakatakotoranga spline: SAE J498A 36T 16/32 pitch
• Te pakeke o te spline: 45-50 HRC
• Diameter o te pukapuka whāriki: 120g6 (-0.012/-0.034)
• Te manawanui oma: ≤0.05mm TIR

4.2 Te Hiri me te Tiaki

• Mata hiri hinu: Whakakikoruatia ki te kōrome mārō, 0.05mm min
• Hiri mata rere: Whakamutunga whenua Ra 0.8 μm
• Te tiaki i te waikura: Te whakakikoruatanga konutea-nikora, 15μm

5. Ngā Paerewa Kounga Hanga

5.1 Ngā Tukanga Whakaputa

• Tikanga hanga: Hanga mate-kati, arotautanga rere witi
• Te manawanui mīhini: ISO 2768-mK
• Te tika o te kōtaha niho: AGMA Class 9
• Taurite hihiri: G6.3 i te tere whakahaere

5.2 Manatoko Kounga

• Whakamātautau Ultrasonic: E ai ki te paerewa ASTM A388
• Tirotiro matūriki aukume: 100% te kapinga
• Mahere mārō: 9-ira iti rawa mō ia niho
• Manatoko inenga: CMM me te koretake o te 0.02mm

6. Ngā Tawhā Tāutanga me te Ratonga

6.1 Ngā Whakatakotoranga Whakamaunga

• Te taipana o te pūtu whakamau: 280±20 N·m
• Te rere o te mata o te flange: ≤0.08mm
• Te whakatikatika i te whiu whakamuri: 0.1-0.15mm
• Te whakaritenga utaina mua: 0.05-0.08mm

6.2 Rārangi Tiaki

• Tirotiro tuatahi: 50 hāora mahi
• Wā whakahinuhinu: 250 hāora
• Te whakatikatika i te peera: 1000 hāora
• Whakahoutanga katoa: 8000 hāora

7. Ngā Herenga Whakahaere

• Te taipana whakauru morahi: 12,500 N·m
• Te pāmahana whakahaere tonu: -35°C ki te +120°C
• Te kawenga ru mōrahi mō te wā poto: 180% o te kaha kua whakatauria
• Hinu whakahinuhinu e taunakitia ana: Hinu taputapu pēhanga tino kaha ISO EP 220

8. Tākai me te Tiwhikete

• Takai kaweake: Ātete ki te huarere, e tutuki ana i te ISPM15
• Te tohu wāhanga: Te whakairo hiko-matū
• Ngā tuhinga: Ngā tiwhikete rauemi 3.1 i ia EN 10204
• Pūtāhui: 18 marama, 5000 hāora mahi rānei

Kia mōhio: Kua hangaia tēnei rōpū porotiti taraiwa whakamutunga kia rite ki ngā whakaritenga mahi a te OEM, ā, kua hangaia i raro i te whakaaetanga mahi tahi hangarau me Liugong. Ka taea te whai i ngā āhuatanga matua katoa ki ngā paerewa o te ao.