Product Description
Product Description
The drum is the main component that transmits power. It is divided into 3 types according to their load-carrying capacity: light, medium and heavy.
Light: Bearing aperture 80-100mm, the shaft and hub are single-width plate welded cylinder structure connected by single key.
Medium: Bearing aperture 120-180mm, the shaft and hub are expansion sleeve connection
Heavy: Bearing aperture 200-220mm, the shaft and hub are expansion sleeve connection, and the drum body is cast-welded structure.
Conveyor pulley stays at 2 ends of belt machine. The pulley can be divided into 2 categories: Driving pulley and averting pulley, driving pulley is the main part for transmitting the power and there are 2 kinds of pulley sets: Smooth surface and rubber surface, and rubber surface can be classified into smooth rubber surface, herringbone rubber surface and CHINAMFG rubber surface to meet different technical requirements. Averting pulley can be classified into smooth rubber surface and smooth steel surface.
Detailed Photos
Technical Parameters
|
Driving Pulley (rubber surface) |
|
|
Belt Width |
Standard Diameter of Pulley |
|
500 mm |
500mm |
|
650 mm |
500mm,630 mm |
|
800 mm |
500mm,630mm,800mm,1000mm,1250mm,1400 mm |
|
1000 mm |
630mm,800mm,1000mm,1250mm,1400 mm |
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1200 mm |
630mm,800mm,1000mm,1250mm,1400 mm |
|
1400 mm |
630mm,800mm,1000mm,1250mm,1400 mm |
|
1600 mm |
630mm,800mm,1000mm,1250mm,1400 mm |
|
1800 mm |
630mm,800mm,1000mm,1250mm,1400 mm |
|
2000 mm |
800mm,1000mm,1250mm,1400 mm |
|
2200 mm |
1000mm,1250mm,1400 mm |
|
2400 mm |
1000mm,1250mm,1400 mm |
|
Bend Pulley (smooth surface & rubber surface) |
|
|
Belt Width |
Standard Diameter of Pulley (mm) |
|
500 mm |
250,315,400,500 |
|
650 mm |
250,315,400,500,630 |
|
800 mm |
250,315,400,500,630,800,1000,1250 |
|
1000 mm |
250,315,400,500,630,800,1000,1250,1400 |
|
1200 mm |
250,315,400,500,630,800,1000,1250,1400 |
|
1400 mm |
315,400,500,630,800,1000,1250,1400 |
|
1600 mm |
400,500,630,800,1000,1250,1400 |
|
1800 mm |
400,500,630,800,1000,1250,1400 |
|
2000 mm |
500,630,800,1000,1250,1400 |
|
2200 mm |
630,800,1000,1250,1400 |
|
2400 mm |
800,1000,1250,1400 |
|
Pulley Standard |
|
|
Brand |
SPD |
|
Specification |
SPD-CP-0001 |
|
Certificate |
ISO/BV/SGS |
|
Standard |
CEMA/JIS/DIN/Australia |
|
Application |
Coal mining industry, cement, steel, harbour etc. |
|
Place of Origin |
HangZhou City , ZheJiang Province , China |
|
Material Feature |
Water, Wear, Dust resistance |
|
Supply capacity |
80pcs/month |
|
Management system |
ISO 9001:2008,ISO 14001:2004,GB/T 28001-2001 |
Project Performance
Main Equipment & Facilitys
Customer Visit & Exhibition
Packaging & Shipping
Company Profile
HangZhou Port Shipbuilding & Machinery Industry Co., Ltd (RPIC) are a comprehensive group enterprise which is engaged in the design, manufacture, installation and maintenance of port bulk-handling equipment. Our company has the Third-level Qualification of Machinery & Electrical Equipment Installation Enterprise and First-Level Qualification of Equipment Maintenance Enterprise. Our company has already passed ISO9002: 2000, ISO14001 and OHSMS18001 system certification.
The business of our company covers the design, manufacture, installation and maintenance of steel structure projects, belt conveyor system projects, port auxiliary equipment, port handling equipment and their accessories. The main products of our company include traveling stackers, running mechanisms of portal cranes, belt conveyors, idler rollers, pulleys, grabs etc.
The products and services of HangZhou Port Machine Engineering Co., Ltd. Spread all over domestic and overseas port industry, electric power industry, metallurgy industry, energy industry, cement industry, food industry, paper industry, etc.
With professional technical teams, exquisite processing equipment, modern management systems and convenient transportation, our company adheres to the business philosophy of “integrity and innovation, working hard to manufacture high quality products and constructe excellent projects, providing customers with value-added services”.
The quality control is carried out throughout the whole production process. We pursue perfection in the design and production of each product. With advanced processing equipment, we are committed to providing superior quality products and services.
RPIC is a leading professional bulk material conveying system equipment supplier. The capacity of conveying equipment can reach 10, 000t/h.
RPIC is a professional equipment installation and maintenance service provider which has the First-level Qualification of the Equipment Maintenance Enterprise.
Our products are well sold to Europe, Australia, America, Asia and African.
We welcome all companies to contact us for business negotiation.
Our EPC Conveying System Project
our certification
FAQ
Q1:Can you send samples? A:Of course, we can provide customers with free samples but customer should pay the courier fee.
Q2:What product information do I need to provide? A:Please kindly provide the grade, width, thickness, surface treatment requirement and quantities you need to purchase
Q3:What is your terms of payment ? A: 30% T/T in advance ,balance before shipment or 100% LC at sight.
Q4.Do you provide customer made Products service? A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q5:How long does your delivery time take? A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q6: How many countries you already exported to? A:We have exported to America, Canada, Brazil, Chile, Colombia, Thailand, Myanmar, Vietnam, and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble
Q7:Can I go to your factory to visit? A:Of course, we welcome customers from all over the world to visit our factory
Q8:Does the product have quality inspection before loading? A:Of course, all our products are strictly tested for quality before packaging, customers can appoint third parties to inspect the products before loading too
Q9:How to pack the products? A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during CHINAMFG transportation
Q10:What is your working time? A:In general, our online service time is ZheJiang time: 8:00-22:00, after 22:00, we will reply to your inquiry in the coming working day.
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| Material: | Steel |
|---|---|
| Application: | Chemical Industry, Grain Transportation, Mining Transport, Power Plant |
| Structure: | Ordinary Roller |
| Customization: |
Available
| Customized Request |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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|---|---|
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can flat belt pulleys be part of woodworking and milling equipment?
Yes, flat belt pulleys can be an integral part of woodworking and milling equipment. Here’s a detailed explanation:
1. Power Transmission:
Flat belt pulleys are commonly used in woodworking and milling equipment to transmit power from a motor or engine to various components. They serve as driving pulleys, connecting the power source to critical machine parts such as saw blades, cutters, drills, or spindles. The efficient power transmission facilitated by flat belt pulleys ensures the smooth and precise operation of these components, enabling accurate woodworking and milling processes.
2. Speed Control:
Woodworking and milling equipment often require adjustable speed control for different tasks and materials. Flat belt pulleys, in combination with adjustable speed drives, allow operators to control the rotational speed of the driven components. By selecting pulleys of different sizes or adjusting the pulley positions, the speed ratios can be modified to match specific cutting or milling requirements, ensuring optimal machine performance and quality of the finished products.
3. Load Capacity:
Woodworking and milling equipment handle various types and sizes of materials, which may exert different loads on the machines. Flat belt pulleys are designed to handle different load capacities based on the specific requirements of the equipment. The pulley’s diameter and width are chosen to provide adequate support and load-bearing capacity for the belt, enabling the machines to handle different workpieces effectively.
4. Belt Tensioning and Tracking:
Proper belt tensioning and tracking are crucial in woodworking and milling equipment to ensure accurate cuts and milling operations. Flat belt pulleys are equipped with tensioning mechanisms and tracking features to maintain the appropriate belt tension and alignment. This helps prevent belt slippage, ensures precise movement of the workpiece, and minimizes the occurrence of errors or defects in the woodworking and milling processes.
5. Versatility:
Flat belt pulleys offer versatility in woodworking and milling equipment design. They can be used in various types of machines, such as table saws, band saws, planers, routers, and milling machines. The flexibility of flat belts also enables efficient movement around pulleys of different sizes and configurations, catering to the specific needs of different woodworking and milling tasks.
6. Durability and Precision:
Woodworking and milling equipment require pulleys that are durable and capable of providing precise power transmission. Flat belt pulleys are often constructed from materials such as cast iron or steel, ensuring strength and longevity. The precision of the pulley design, including accurate machining and balance, contributes to the overall precision of the woodworking and milling processes.
7. Maintenance and Replacement:
Flat belt pulleys in woodworking and milling equipment are relatively easy to maintain and replace. Regular inspection and lubrication of the pulleys, along with routine belt tension checks, contribute to efficient operation and prevent unexpected breakdowns. When replacement is necessary, flat belts and pulleys are readily available, minimizing downtime and ensuring uninterrupted woodworking and milling operations.
In summary, flat belt pulleys are commonly incorporated into woodworking and milling equipment to facilitate efficient power transmission, enable speed control, handle varying load capacities, ensure belt tensioning and tracking, offer versatility, provide durability and precision, and allow for easy maintenance and replacement. Their proper selection and maintenance are crucial for achieving high-quality woodworking and milling results.
How do flat belt pulleys handle different belt sizes and materials?
Flat belt pulleys are designed to accommodate different belt sizes and materials to ensure efficient power transmission. Here’s a detailed explanation:
1. Belt Sizes:
Flat belt pulleys are available in various sizes to match different belt widths and thicknesses. The width of the pulley’s groove is designed to provide proper contact and grip with the belt. Pulleys with wider grooves are used for wider belts, while narrower grooves are used for narrower belts. The pulley’s diameter may also vary depending on the specific application and power requirements.
2. Belt Materials:
Flat belt pulleys can handle a wide range of belt materials, including:
- Rubber: Rubber belts are commonly used due to their flexibility, high friction coefficient, and resistance to wear. They provide good grip and are suitable for most general-purpose applications.
- Polyurethane: Polyurethane belts offer high resistance to abrasion, oil, and chemicals. They are often used in applications that require superior performance and durability.
- Leather: Leather belts are known for their high strength and flexibility. They are used in applications where a certain level of slip is required or to transmit power in antique or vintage machinery.
- Nylon: Nylon belts are lightweight, have high tensile strength, and offer good resistance to wear and moisture. They are commonly used in applications that require low noise and high load capacity.
3. Belt Tensioning:
Flat belt pulleys should be designed with a tensioning mechanism to accommodate different belt sizes and maintain proper tension. This mechanism, such as an idler pulley or tensioning screw, allows for easy adjustment of the belt tension to ensure optimal power transmission and prevent slippage.
4. Belt Tracking:
To handle different belt sizes and materials, flat belt pulleys should be designed to provide proper belt tracking. This ensures that the belt stays within the pulley’s groove and maintains alignment during operation. Proper flanges or guides are often incorporated into the pulley design to prevent the belt from slipping off or wandering.
5. Material Compatibility:
The materials used in flat belt pulleys should be selected to be compatible with the specific belt materials. For example, if using a rubber belt, the pulley material should not cause excessive wear or damage to the belt’s surface. Compatibility between the pulley and the belt material helps ensure optimal performance and longevity.
By considering these factors, flat belt pulleys can effectively handle different belt sizes and materials, providing reliable power transmission in a wide range of applications.
In which industries are flat belt pulleys commonly used?
Flat belt pulleys are commonly utilized in various industries where power transmission using flat belts is required. Here’s a detailed explanation:
1. Manufacturing Industry:
The manufacturing industry extensively uses flat belt pulleys in various applications. They are employed in machinery for processes such as material handling, assembly lines, packaging, and cutting operations. Flat belt pulleys enable power transmission to drive conveyor belts, rollers, robotic arms, and other components, facilitating the movement, manipulation, and processing of materials in manufacturing facilities.
2. Textile Industry:
In the textile industry, flat belt pulleys play a crucial role in powering machinery used in textile manufacturing processes. They are used in equipment such as spinning machines, weaving looms, knitting machines, and textile printing machines. These pulleys transmit power to drive spindles, loom mechanisms, rollers, and printing cylinders, enabling efficient production of textiles.
3. Woodworking Industry:
Flat belt pulleys find wide application in the woodworking industry. They are used in various woodworking machinery such as table saws, band saws, planers, jointers, and sanders. Flat belt pulleys power components like blades, cutter heads, feeders, and sanding drums, allowing for precise cutting, shaping, and finishing of wood materials.
4. Packaging Industry:
In the packaging industry, flat belt pulleys are commonly used in packaging machinery. They transmit power to drive components like conveyor belts, rotary tables, fillers, and labelers. Flat belt pulleys enable smooth and efficient packaging processes, such as sorting, filling, sealing, and labeling of products.
5. Agricultural Industry:
Flat belt pulleys have applications in the agricultural industry, particularly in equipment used for crop processing and handling. They are used in machinery such as threshers, combines, grain elevators, and feed processing equipment. Flat belt pulleys power components like augers, conveyors, fans, and pumps, facilitating operations such as harvesting, grain transportation, and feed processing.
6. Printing Industry:
The printing industry utilizes flat belt pulleys in printing presses and other printing machinery. These pulleys transmit power to drive the printing cylinders, paper feeders, and other moving parts, ensuring precise paper movement and ink application during the printing process.
7. Automotive Industry:
In certain applications within the automotive industry, flat belt pulleys can be found. They may be used in specialized machinery or equipment for tasks such as engine testing, component manufacturing, or assembly line operations.
8. Other Industries:
Flat belt pulleys can also be found in other industries such as mining, food processing, paper mills, construction, and power generation. They are used in specific equipment or machinery where flat belt power transmission offers advantages such as simplicity, cost-effectiveness, and compatibility with existing systems.
It’s important to note that while flat belt pulleys continue to be used in various industries, advancements in technology have led to the adoption of alternative power transmission systems, such as V-belts, timing belts, or direct drives, in many applications.
editor by CX
2024-04-24