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Puhi Puhi Pua Huila
Puhi Puhi Pua Huila
Puhi Puhi Pua Huila
Puhi Puhi Pua Huila
Puhi Puhi Pua Huila
Puhi Puhi Pua Huila
Puhi Puhi Pua Huila

Puhi Puhi Pua Huila

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ʻO keʻano o ka uku:L/C,T/T,D/P,Paypal
ʻO Incoterm:FOB,CFR,EXW
Min. Kāpena:100 Piece/Pieces
Nā kaʻa:Ocean,Land,Air,Express
ʻO Port:Ningbo,Shanghai
Huahana Huahana

ʻO BrandʻAʻohe

OriginNingbo

Hāʻawe & lawe
Nā Uniona Kuai : Piece/Pieces
ʻAno pūʻolo : pahu pahu

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ʻO ka mīkini hana mīkini cnc machining
Hōʻike Huahana

ʻO ka Wheel Loader Loader Arm Bushing kahi mea ʻaʻahu koʻikoʻi i hoʻokomo ʻia ma nā wahi pivot o ka pahu hoʻokiʻekiʻe lima lima a me nā hui hoʻohui bakeke. ʻO kēia kumu lāʻau ke ʻano he ili ma waena o ka pine pivot a me ka hoʻolālā lima loader, e ʻohi i nā ukana ʻaoʻao, e hōʻemi ana i ka friction, a e ʻae i ka ʻōlelo maʻalahi o ka lima loader i ka wā o ka hoʻouka ʻana a me ka hoʻolei ʻana. I loko o nā mea hoʻouka huila kaumaha e hana ana i loko o nā quarries, mines, a me nā kahua kūkulu, ua hoʻokau ʻia kēia mau bushings i nā ukana hopena koʻikoʻi, abrasive contamination, a me nā pilikia pili kiʻekiʻe.

Hana ʻo Ningbo Ruican i nā mea hoʻoili lima huila me ka hoʻohana ʻana i ke kaʻina hoʻoheheʻe kālā silica sol, kahi e hana ai i nā bushings me ka mānoanoa pā like ʻole, ka nui o nā mea like, a me ka hiki ke hoʻohui i nā ʻāpana lubrication o loko, nā ala ʻaila, a me nā hiʻohiʻona flange i loko o ka mea hoʻokahi. Hoʻopau ke ʻano hoʻoheheʻe kālā i ka porosity a me ka hoʻopili ʻana i nā pilikia e pili ana me ka hoʻomau-cast bar stock, e hōʻoiaʻiʻo ana i ke kūpaʻa ʻoi aku ka maikaʻi a me ka lōʻihi o ke ola lawelawe i nā noi noi.

Ma hope o ka hoʻolei ʻana, ʻo kēlā me kēia bushing ka pololei o CNC huli ʻia a ʻoluʻolu e hoʻokō i nā hoʻomanawanui paʻa i ke anawaena o loko (ka pine contact surface) a me ke anawaena o waho (hoʻopono hale). Hiki ke hoʻolako ʻia nā Bushings me nā mea hoʻokomo keleawe i hoʻomoʻi ʻia i ka aila, nā plug graphite, a i ʻole nā ​​​​mea paʻa i hoʻokomo ʻia i ka lubricant no nā noi lubricating ponoʻī kahi i kaupalena ʻia ke komo ʻana i ka momona. Hāʻawi kā mākou mea hoʻolele a me ka mīkini hana i nā mīkini hana OEMs, nā mea hoʻolaha ʻāpana aftermarket, a me nā mea mālama ʻauwaʻa ma ka honua holoʻokoʻa.

Nā mea kiko'ī

Parameter Specification
Material Grade ZCuAl10Fe3 (Aluminum Bronze, ASTM B148 C95400) / ZCuZn25Al6Fe3Mn3 (High-Strength Brass)
Casting Process Silica sol investment casting (lost wax)
Casting Tolerance ISO 8062 CT4-CT5 (as-cast); machined to IT6-IT7
Weight Range 0.5–8 kg per unit
Surface Finish Ra 3.2 μm (as-cast); Ra 0.8 μm (bore and OD)
Heat Treatment Solution treatment and aging (for aluminum bronze)
Non-Destructive Testing Liquid penetrant inspection (PT) per ASTM E165
Tensile Strength ≥ 586 MPa (C95400 aluminum bronze)
Yield Strength ≥ 221 MPa (C95400)
Elongation ≥ 12% (C95400)
Hardness 170–210 HBW (C95400)
Wear Resistance Superior galling resistance; suitable for steel-on-bronze bearing pairs

Nā kikoʻī mīkini hana CNC

Machining Feature Specification
Inner Diameter (Pin Bore) Custom per drawing (typ. Ø40–Ø120 mm)
Inner Diameter Tolerance H7 (machined and honed)
Outer Diameter (Housing Fit) Custom per drawing
Outer Diameter Tolerance p6 (interference fit) or h7 (clearance fit)
Bush Length Custom per drawing (typ. 50–200 mm)
Lubrication Grooves Axial, circumferential, or figure-of-eight pattern per drawing
Oil Hole Drilled and chamfered per drawing
Surface Treatment Optional chrome plating (OD) or tin plating (bore)

Nā noi

  • Nā wahi pivot lima hoʻouka huila (5-ton a 50-ton class)
  • ʻO ka puʻupuʻu excavator a me nā puʻupuʻu pivot cylinder lima
  • Bulldozer track adjuster a me equalizer bar bushings
  • Nā lāʻau pivot hoʻokuʻu ʻia kaʻa kaʻa
  • Backhoe loader boom a me dipper pivot points
  • Nā lāʻau moldboard a me ka pōʻai hoʻokele

Hōʻoia maikaʻi

  • IATF 16949 ʻōnaehana hoʻokele maikaʻi i hōʻoia ʻia
  • ʻO 100% ka nānā ʻana a me ka OD dimensional inspection
  • Ka hōʻoia paʻakikī o ka ʻili ma kēlā me kēia pūʻulu
  • ʻO ka palapala hōʻoia waiwai me ka kemika a me nā waiwai mechanical (3.1 no EN 10204)
  • Loaʻa ka ʻikepili hoʻāʻo ʻaʻahu ma ke noi
  • ʻO nā koho hoʻopili maʻamau no nā kaulahao lako OEM

Kāhea i ka hana

Makemake ʻoe i nā mea hoʻokūkū koʻikoʻi i ʻoi aku ma mua o ka hoʻokūkū? Hāʻawi ʻo Ningbo Ruican i nā mea hoʻokele waiwai maʻamau a me CNC-machined loader arm bushings no nā kumu hoʻoili huila nui. E hoʻouna i kāu mau kaha kiʻi, nā helu ʻāpana, a i ʻole nā ​​laʻana i hoʻohana ʻia no ka ʻōlelo wikiwiki.

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