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.

Produsen Katrol Sabuk Presisi Tinggi China - Hawen

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Web Type Belt Pulley Kanggo Sistem Transmisi Daya

Katrol Sabuk Tipe Web Kanggo Sistem Transmisi Daya direkayasa kanthi arsitektur web-plate sing padhet sing nyambungake hub lan pinggir, ngilangi titik konsentrasi stres struktural sing ditemokake ing katrol spoked tradisional. Diprodhuksi dening Zhejiang Telilong Precision Machinery (HAWEN) nggunakake wesi tuang GG25 / GGG40 kelas dhuwur utawa baja palsu, nawakake kaku torsi sing luar biasa, keseimbangan dinamis ISO 1940, lan profil alur CNC sing tepat kanggo HVAC, pompa, lan aplikasi drive industri.

Ndeleng Liyane >> Kirim Pitakonan >>

Flat Belt Pulley Kanthi Bearing Kanggo Belt Conveyor

Direkayasa dening HAWEN, Pulley Sabuk Datar sing presisi iki Kanthi Bearing Kanggo Konveyor Sabuk nduweni awak baja 1215, plating anti-karat, lan bantalan sing disegel kaping pindho kanggo sistem conveyor. Konsentrisitas sing dhuwur nyuda geter lan swara, dene rai makutha opsional njamin pelacakan sabuk sing optimal. Awet lan tahan nyandhang, nangani operasi frekuensi dhuwur sing terus-terusan.

Ndeleng Liyane >> Kirim Pitakonan >>

Flat Belt Pulley Kanggo Bucket Elevator

Flat Belt Pulley kanggo Bucket Elevator dening HAWEN digawe kanthi presisi saka karbon utawa baja 1215. Nawakake transmisi sabuk stabil, gangguan kurang, lan nyandhang kuwat lan resistance karat liwat blackening utawa electroplating. Becik kanggo pertanian, pertambangan, lan transportasi vertikal industri.

Ndeleng Liyane >> Kirim Pitakonan >>

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.

Ndeleng Liyane >> Kirim Pitakonan >>

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.

Ndeleng Liyane >> Kirim Pitakonan >>

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.

Ndeleng Liyane >> Kirim Pitakonan >>

Hawen minangka produsen lan pemasok profesional Sabuk Katrol ing China. Setel pesenan kanggo aplikasi apa wae lan njaluk penawaran dina iki kanggo hardware sing bisa dipercaya lan tahan lama.

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