Pulleys supplied by Wonzh are precision-manufactured components used in belt-driven systems, conveying power and motion between shafts in industrial machinery. They are widely used in conveyors, compressors, pumps, fans, HVAC systems, and automation equipment.
Our pulleys are produced from carbon steel, alloy steel, stainless steel, aluminum, and engineering plastics, ensuring strength, wear resistance, and dimensional accuracy. We provide V-belt pulleys, timing belt pulleys, flat belt pulleys, and custom-designed pulleys, with precise groove profiles, bore sizes, and surface finishes for smooth and efficient operation.
Wonzh supports standard sizes and fully customized pulleys, tailored to meet load, speed, alignment, and environmental requirements. Our engineering team can advise on material selection, groove type, surface treatment, and tolerance optimization, ensuring optimal performance and long-term reliability.
Tính năng chính
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High dimensional precision and balance
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Smooth torque transmission with minimal vibration
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Wide range of materials and surface treatments
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Compatible with V-belts, timing belts, flat belts
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Custom bore, groove, and diameter options
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Hỗ trợ sản xuất mẫu thử, sản xuất số lượng nhỏ và sản xuất hàng loạt.
Ứng dụng điển hình
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Hệ thống băng tải và xử lý vật liệu
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Motors, pumps, and compressors
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Fans, blowers, and HVAC equipment
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Industrial automation and robotic systems
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Heavy machinery and agricultural equipment
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Mining, construction, and energy industries
Pulley Types We Supply
| Pulley Type | Mô tả | Sử dụng thông thường |
|---|---|---|
| V-Belt Pulley | Grooved design for V-belt power transmission | Standard drive systems |
| Timing Belt Pulley | Precise tooth profile for synchronous drives | CNC machines, robotics, automotive |
| Flat Belt Pulley | Smooth surface for flat belts | Material handling, conveyors |
| Step Pulley | Multiple diameters on one pulley | Adjustable speed drives |
| Custom Pulley | Engineered per drawing | Specialized machinery and OEM systems |
Thông số kỹ thuật (Phạm vi đại diện)
| Tham số | Thông số kỹ thuật / Phạm vi |
|---|---|
| Các tùy chọn vật liệu | Carbon steel, alloy steel, stainless steel, aluminum, engineering plastics |
| Diameter Range | 20 mm – 1000 mm (customizable) |
| Bore Diameter | 5 mm – 150 mm (có thể tùy chỉnh) |
| Groove Type | V-belt (A/B/C/D/E), timing belt (T2.5/T5/T10/MXL/XL), flat |
| Width | 10 mm – 300 mm (customizable) |
| Xử lý bề mặt | Coating, plating, anodizing, painting |
| Loại hình sản xuất | Mẫu thử nghiệm, sản xuất số lượng nhỏ, sản xuất hàng loạt |
| Các tiêu chuẩn được hỗ trợ | ISO, DIN, GB |
Material & Groove Selection Guide
| Vật liệu | Ưu điểm | Sử dụng thông thường |
|---|---|---|
| Thép carbon | Độ bền cao, hiệu quả về chi phí | Standard industrial pulleys |
| Thép hợp kim | High wear resistance | Heavy-duty drives |
| Thép không gỉ | Chống ăn mòn | Food, marine, and chemical machinery |
| Hợp kim nhôm | Nhẹ, dễ gia công | Robotics, automation, low-load drives |
| Nhựa kỹ thuật | Low friction, lightweight | Low-speed, low-load applications |
| Groove Type | Lợi thế | Được khuyến nghị cho |
|---|---|---|
| V-Belt | High torque, compact design | Standard industrial drives |
| Timing Belt | Synchronous power transmission | Precision machinery, CNC, robotics |
| Flat Belt | Smooth, wide contact | Conveyors and material handling |
| Step Pulley | Adjustable speed | Variable-speed drives |
Tại sao nên chọn Wonzh?
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Precision-engineered pulleys for reliable performance
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Wide range of materials, groove types, and diameters
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Custom engineering support for torque, alignment, and load
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Durable, wear-resistant, and long-lasting components
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Prototype to mass production with fast and reliable delivery
Câu hỏi thường gặp (FAQ)
Q1: What is the main function of a pulley?
A pulley transmits power between shafts using a belt while reducing friction and maintaining smooth rotation.
Q2: Can I get custom pulleys?
Yes. We can manufacture pulleys based on your drawings, specifications, or OEM requirements.
Q3: What belt types are supported?
We support V-belts, timing belts, flat belts, and can customize grooves for specific applications.
Q4: Which materials should I choose?
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Carbon steel: Standard industrial applications
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Alloy steel: High-load and heavy-duty drives
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Stainless steel: Corrosion-prone environments
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Aluminum / Plastic: Lightweight, low-load drives
Q5: Can you provide surface treatments?
Yes. Treatments include plating, coating, anodizing, or painting to enhance wear resistance and corrosion protection.
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