What materials do you use for motor casings and pulleys?

We manufacture motor casings and pulleys in a wide range of materials: aluminum alloy (ADC12, A380), cast iron (HT250, QT500), and stainless steel (304, 316). For special requirements, we also offer brass and alloy steel options. Material selection is guided by factors like heat dissipation, corrosion resistance, weight, and cost.

What is your MOQ for custom belt pulleys / impellers?

Our standard MOQ for custom-made pulleys and impellers is 500 pieces for first production runs. However, we fully support sample orders (as low as 5–10 pieces) for qualification testing and prototyping. For high-volume production orders (10,000+ units), we offer competitive volume discounts and priority lead times.

How do you ensure product quality and precision?

We are IATF 16949 and ISO 9001 certified, with comprehensive in-house quality control including CMM dimensional inspection, dynamic balancing (G6.3 or higher), material composition analysis by spectrometer, and hardness/tensile testing. We provide full traceability from raw material to finished part and include inspection reports with every shipment.

Can you manufacture parts based on my drawings (OEM/ODM)?

Yes. We are a dedicated OEM/ODM manufacturer. We accept 2D drawings (PDF, DWG) and 3D models (STEP, IGES, SolidWorks). Our engineering team reviews each design for manufacturability and suggests cost-saving optimizations. We also offer reverse engineering services if you have sample parts but no formal drawings.

What is your typical lead time and shipping method?

For custom orders, our average lead time is 15–25 days after drawing approval and material preparation. For standard stock items, we ship within 7–10 days. We offer FOB Ningbo/Shanghai, CIF, or DDP shipping options. Expedited shipping is available for urgent requirements.

Katrol Sabuk China, Bobot Balance, Supplier Fitting Kuningan, Pabrik - Hawen

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Sekrup Kuningan Berlapis Krom

Hawen minangka supplier sing dipercaya kanthi manufaktur canggih lan kontrol kualitas sing ketat, nyedhiyakake Screw Kuningan Berlapis Chrome kanthi kinerja dhuwur sing nggabungake daya tahan kuningan kanthi finish krom sing apik lan tahan karat. Sekrup nawakake instalasi gesekan sing sithik, linuwih mekanik, lan daya tarik visual sing kuwat. We offer ukuran selaras lan layanan grosir, cocok kanggo plumbing, Furnitur, elektronik, lan aplikasi otomotif, ketemu standar RoHS lan REACH.

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Sekrup Kuningan Listrik

Hawen minangka pemasok profesional kanthi manufaktur canggih lan kontrol kualitas sing ketat, nyedhiyakake Screw Kuningan Listrik kanthi kinerja dhuwur sing nampilake konduktivitas listrik lan tahan korosi. Iki cocog karo standar RoHS lan REACH, cocog kanggo panel listrik, elektronik lan sistem EV. We offer ukuran selaras lan layanan grosir, mesthekake fastening dipercaya lan sambungan stabil kanggo macem-macem aplikasi listrik.

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Flat Sabuk Flange Pulley

Produsen profesional lan pemasok HAWEN ngasilake unit Flat Belt Flanged Pulley kanthi presisi tinggi sing dirancang kanggo transmisi tenaga mekanik sing unggul. Dirancang nganggo flanges rim njaba kanggo ngilangi sabuk mlaku, komponen kasebut nyuda getaran operasional, nglindhungi bantalan, lan ndhukung operasi peralatan sing lancar ing aplikasi industri sing nuntut.

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Flanged Timing Belt Pulley

HAWEN, produsen lan pemasok terkemuka, ngasilake komponen Flanged Timing Belt Pulley kanthi tliti dhuwur sing dirancang kanggo posisi drive stabil lan transfer tenaga mekanik sing tenang. Kanthi nggabungake pengekangan flange sisih, solusi iki nyegah kesalahan nelusuri sabuk, nyerep beban kejut, lan njamin uptime operasional jangka panjang ing mesin otomatis.

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Pilot Bore Solid Pulley

HAWEN, pemasok utama, ngasilake Pilot Bore Solid Pulley direkayasa kanggo drive mekanik torsi dhuwur. Dibangun kanthi awak sing padhet lan stok bore sing bisa disesuaikan, komponen iki nyedhiyakake kapasitas beban sing luar biasa, nyerep kejut, lan poros serbaguna ing sistem mesin abot.

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Solid Hub V Sabuk Pulley

HAWEN, produsen terkemuka, nyuplai solusi Solid Hub V Belt Pulley kaku sing dirancang kanggo aplikasi industri torsi dhuwur. Dibangun kanthi awak sing padhet lan profil alur sing tepat, komponen iki nyilikake slippage, njamin transmisi daya stabil, lan ngluwihi umur layanan sabuk ing sistem mesin abot.

Ndeleng Liyane >> Kirim Pitakonan >>