| ʻO keʻano o ka uku: | L/C,T/T |
| ʻO Incoterm: | FOB,CFR,EXW |
| Min. Kāpena: | 100 |
| Nā kaʻa: | Ocean,Land,Air,Express |
| ʻO Port: | Ningbo,Shanghai |
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ʻO Brand: ʻaʻohe
Origin: Ningbo
| ʻAno pūʻolo | : | pahu pahu |
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ʻO ka puʻu clevis kahi i heleuma ai ka pahu puʻupuʻu i ke kumu nui o ka backhoe loader e lawe i ka ikaika ʻeli piha o ka mīkini i kēlā me kēia pōʻai - ʻoi aku ma mua o 40 tons o ka ukana ikaika. ʻO nā papa uʻi weld e pohā ma nā aʻa weld; ʻO ka pane ʻenekinia pololei he ʻāpana hao ductile me nā mea hoʻomau ma o ke ala hoʻouka a me nā kīʻaha lokomaikaʻi i kēlā me kēia hoʻololi ʻāpana.
Hoʻolei ʻo Ningbo Ruican i nā clevis backhoe boom cylinder clevis i ka QT450-10 ductile iron (ISO 1083; like me ASTM A536 65-45-12) ma o ke kaʻina hoʻolei kālā, e hāʻawi ana i ka clevis geometry compact - nā pepeiao puʻupuʻu i loko, ke kumu hoʻoheheʻe kea, a me ka ʻupena kumu. ʻO ka hoʻoheheʻe ʻana i ka palaoa maikaʻi i hana ʻia i ka mīkini CNC piha ma ka pahu cross-pin (ʻo ia ka H8 hoʻomanawanui me ka hoʻopau ʻana o ka ʻili Ra 1.6 µm) a me nā maka kau, e hōʻoiaʻiʻo ana i ka alignment cylinder pololei a me ke kūpono pin.
No nā mea hana mīkini OEM a me nā mea hoʻolaha ʻāpana aftermarket e lawelawe ana i nā mea hoʻouka backhoe ma ka papa 70-110 HP, hana mākou i nā clevis mounts e kaha kiʻi me ka hōʻoia microstructure hoʻomalu (nodularity ≥ 80%, nā hoʻāʻo tensile a me ka paʻakikī i kēlā me kēia wela)
| Parameter | Specification |
|---|---|
| Material | QT450-10 ductile iron (ISO 1083 / ASTM A536 65-45-12 equivalent) |
| Manufacturing Process | Investment casting + CNC machining |
| Heat Treatment | As-cast ferritic-pearlitic condition per QT450-10 |
| Mechanical Properties | Tensile ≥ 450 MPa, yield ≥ 310 MPa, elongation ≥ 10% |
| Pin Bore Tolerance | H8, Ra 1.6 µm (bushed or plain per drawing) |
| Weight Range | 3–25 kg depending on machine class |
| Inspection | Microstructure & nodularity check per heat, CMM dimensional, MT on request |
| Documentation | EN 10204 3.1 certificates with mechanical test results |
| Applications | Backhoe loaders 70–110 HP, mini-excavators, telehandler booms |
Pono pinepine nā puʻu hao ductile hoʻoheheʻe ʻia i 5+ mm o ke kumukūʻai a e pilikia mau ana ka lepo a me ka emi ʻana ma nā pepeiao puʻupuʻu - ʻo ka ʻāpana mānoanoa loa. Hoʻopiha ʻia ka hoʻolei kālā ʻana i ka geometry pepeiao, paʻa ma lalo o ka hānai ʻana, a hāʻawi i nā lua me ka liʻiliʻi loa. ʻO ka hopena he mauna me ka paʻakikī paʻa, ka nodularity i hōʻoia ʻia, a me kahi pine pine e hana maoli ana i nā mīkini ma ka ʻāpana mua.
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Hua'ōlelo pilikino: He mea nui loa kāu pilikino iā mākou.ʻO kā mākou hui pū e hoʻolaha i kāuʻike pilikino i kekahi mauʻaeʻia.
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Hua'ōlelo pilikino: He mea nui loa kāu pilikino iā mākou.ʻO kā mākou hui pū e hoʻolaha i kāuʻike pilikino i kekahi mauʻaeʻia.
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