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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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 >>

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 >>

Bosen kanggo Ukuran Timing Pulley

HAWEN minangka pabrikan lan pemasok utama nawakake Bosen kanggo Ukuran Timing Pulley kanthi presisi dhuwur. Direkayasa saka 45 # baja karbon, 7075 aluminium alloy, utawa 1215 free-nglereni baja, komponen drive kita njamin slip nol, efisiensi 98%, lan toleransi bolongan jero dhuwur mudhun kanggo ≤0.008mm.

Ndeleng Liyane >> Kirim Pitakonan >>

Aluminium Timing Belt Pulley

Pabrikan Hawen Aluminium Timing Belt Pulley nyedhiyakake komponen transmisi presisi sing dirancang kanggo kontrol gerakan efisiensi dhuwur lan kinerja mekanik sing stabil. Digawe saka paduan aluminium kanthi kekuatan dhuwur kanthi teknologi mesin CNC sing canggih, katrol nduweni konstruksi sing entheng, keterlibatan waos sing akurat, tahan korosi, lan operasi sing dipercaya kanggo peralatan otomatisasi, motor, lan mesin presisi.

Ndeleng Liyane >> Kirim Pitakonan >>

Cast Iron V Sabuk Pulley

HAWEN ngirimake unit Cast Iron V Belt Pulley kanthi presisi dhuwur saka pabrikan lan supplier sing dipercaya. Custom-engineered karo baja karbon utawa free-nglereni baja, pulleys kita fitur akurasi bolongan jero nyenyet nganti 0.005mm, runout ing 0.03mm, lan perawatan lumahing otomatis kanggo stabilitas puncak.

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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