China supplier Heavy Duty 8V American Standard V Belt Pulley Wheel 12 Grooves Conveyor Pulley pulley bearing

Product Description

Product Description

1) European standard:    

    a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC; up to 10 grooves   

    b) Adjustable speed V-belt pulleys and variable speed pulleys   

    c) Flat belt pulleys and conveyor belt pulleys

2) American standard:   

    a) Sheaves for taper bushings: 3V, 5V, 8V    

    b) Sheaves for QD bushings: 3V, 5V, 8V   

    c) Sheaves for split taper bushings: 3V, 5V, 8V       

    d) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH,2AK, 2AKH, BK,  BKH,2BK, 2BKH, 3BK    

    e) Adjustable sheaves: poly V-pulley, multi-pitch H, L, J, K and M

       Parts can be made according to drawings and/or samples, OEM service is welcomed.

3) Bore type: pilot bore, finished bore, taper bore, bore for QD bushing.

4) Surface finish: paint, phosphating, zinc plated.

5) Material: cast iron, ductile iron, steel, nylon, aluminum.

6) Made according to drawings and/or samples, OEM inquiries welcomed.

 

Detailed Photos

Product Parameters

Packaging & Shipping

Package Standard suitable package / Pallet or container.
Polybag inside export carton outside, blister and Tape and reel package available.
If customers have specific requirements for the packaging, we will gladly accommodate.
Shipping

10-20working days ofter payment receipt comfirmed (based on actual quantity).
Packing standard export packing or according to customers demand.   

Professional goods shipping forward.

Company Profile

FAQ

Q: Are you manufacturer or trading company?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.

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Certification: ISO
Manufacturing Process: Casting
Material: Cast Iron
Surface Treatment: Black Oxide / Phosphated
Application: Chemical Industry, Grain Transport, Mining Transport, Power Plant
Standard: American Standard
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

heavy duty pulley

Can heavy-duty pulleys be customized for specific industrial needs?

Yes, heavy-duty pulleys can be customized to meet specific industrial needs. Customization allows for tailored solutions that address unique requirements and challenges in various industries. Here’s a detailed explanation of how heavy-duty pulleys can be customized for specific industrial needs:

Load Capacity:

One way heavy-duty pulleys can be customized is by adjusting the load capacity to match the specific requirements of the industrial application. The load capacity of a pulley depends on factors such as the diameter of the sheave, the strength of the materials used, and the design of the pulley. By analyzing the intended load and application, manufacturers can customize the pulley’s load-bearing capacity to ensure it can handle the anticipated weights safely and efficiently.

Size and Dimensions:

The size and dimensions of a heavy-duty pulley can be customized to fit specific space constraints or equipment configurations in industrial settings. Customization may involve adjusting the diameter of the sheave, the overall dimensions of the pulley, or the size of the hub to ensure proper integration and compatibility with existing systems or equipment.

Materials and Coatings:

Heavy-duty pulleys can be customized by selecting specific materials and coatings that align with the requirements of the industrial environment. For example, in corrosive or high-moisture environments, pulleys can be made from stainless steel or coated with corrosion-resistant materials to enhance their durability and longevity. Similarly, pulleys used in high-temperature applications can be constructed from heat-resistant materials or coated with specialized heat-resistant coatings.

Bearing Systems:

The bearing system of a heavy-duty pulley can be customized to suit the specific needs of the industrial application. Different bearing types, such as sealed ball bearings or roller bearings, can be chosen based on factors like load capacity, rotational speed, and environmental conditions. Customized bearing systems ensure smooth operation, minimize friction, and enhance the overall performance and reliability of the pulley.

Special Features:

Heavy-duty pulleys can be customized with special features to address specific industrial needs. For instance, pulleys used in industries with strict hygiene requirements, such as food processing or pharmaceuticals, can be designed with smooth surfaces and easy-to-clean materials. Pulleys employed in hazardous environments may incorporate safety features like guards or emergency stop mechanisms. Customized features ensure that the pulleys meet industry-specific regulations and enhance operational safety.

Application-Specific Designs:

In some cases, heavy-duty pulleys may require a completely unique design to accommodate specific industrial needs. Manufacturers can work closely with industrial partners to develop application-specific designs that consider factors such as load type, operating conditions, space limitations, and integration requirements. This level of customization ensures optimal performance and efficiency in the given industrial context.

Overall, heavy-duty pulleys can be customized to meet a wide range of specific industrial needs. Whether it’s adjusting the load capacity, tailoring the size and dimensions, selecting appropriate materials and coatings, customizing the bearing system, incorporating special features, or developing application-specific designs, customization enables the adaptation of heavy-duty pulleys to various industrial requirements. Working with knowledgeable manufacturers or suppliers is crucial to ensure that the customized pulleys meet the desired specifications and deliver the intended benefits in the specific industrial setting.

heavy duty pulley

How are heavy-duty pulleys used in mining and quarrying operations?

Heavy-duty pulleys play a crucial role in mining and quarrying operations, where they are utilized in various applications to facilitate efficient material handling and extraction processes. These robust components are designed to withstand the demanding conditions of mining and quarrying environments and contribute to the productivity and safety of these operations. Here’s a detailed explanation of how heavy-duty pulleys are used in mining and quarrying operations:

  • Conveyor Systems: Heavy-duty pulleys are integral components of conveyor systems in mining and quarrying operations. They are used to support and guide conveyor belts, enabling the transportation of bulk materials such as ore, coal, gravel, or aggregates. These pulleys provide the driving force for the belts, facilitating the continuous movement of materials along the conveyor line. Heavy-duty pulleys ensure smooth operation, efficient material transfer, and reliable performance of conveyor systems in rugged mining and quarrying environments.
  • Hoisting Systems: In underground mining operations, heavy-duty pulleys are employed in hoisting systems to lift and lower heavy loads, including ore, equipment, or personnel. These pulleys are used in conjunction with hoists or winches to provide the necessary mechanical advantage for vertical material movement. Heavy-duty pulleys ensure the safe and controlled lifting and lowering of loads, contributing to the efficiency and productivity of mining operations.
  • Crushers and Screens: Heavy-duty pulleys are utilized in crushers and screens used in mining and quarrying operations. They are incorporated into the drive systems of crushers and screens to facilitate the movement and processing of raw materials. Pulleys help drive belts or other power transmission components, enabling the crushing, screening, and separation of materials such as stone, ore, or aggregates. These pulleys ensure the reliable and efficient operation of crushers and screens, contributing to the production of high-quality final products.
  • Dragline Systems: Heavy-duty pulleys are an essential part of dragline systems used in large-scale mining operations. Draglines are massive machines that excavate and remove overburden or ore in open-pit mines. Heavy-duty pulleys are incorporated into the dragline’s hoist system, enabling the lifting and movement of the dragline bucket or dragline chains. These pulleys provide the necessary mechanical advantage to handle the immense loads encountered in dragline operations, allowing for efficient material extraction.
  • Overhead Cranes: Heavy-duty pulleys are utilized in overhead crane systems in mining and quarrying operations. Overhead cranes are used for various tasks, including equipment maintenance, material handling, and transportation within the mining or quarrying site. Pulleys are integrated into the overhead crane’s lifting mechanisms, allowing for smooth and controlled movement of heavy loads. Heavy-duty pulleys ensure the safe and efficient operation of overhead cranes, contributing to the productivity and safety of mining and quarrying operations.
  • Dewatering Systems: Heavy-duty pulleys are employed in dewatering systems used in mining and quarrying operations. Dewatering is essential to remove excess water from mining pits, quarries, or processing areas. Pulleys are utilized in pumps or dewatering equipment, enabling the movement and transfer of water from the site. Heavy-duty pulleys ensure the reliable operation of dewatering systems, facilitating the extraction and management of water to maintain safe and productive working conditions.
  • Load Distribution: Heavy-duty pulleys are used in mining and quarrying operations to distribute the weight of loads evenly, ensuring safe and efficient material handling. By incorporating multiple pulleys and balancing the load, the weight is distributed across the lifting or conveying system, minimizing strain and reducing the risk of equipment damage. This load distribution feature of heavy-duty pulleys enables the safe and effective movement of materials, contributing to the overall efficiency of mining and quarrying operations.

Overall, heavy-duty pulleys are indispensable in mining and quarrying operations. They are utilized in conveyor systems, hoisting systems, crushers, screens, dragline systems, overhead cranes, dewatering systems, and load distribution applications. By providing reliable power transmission, smooth movement, and load handling capabilities, heavy-duty pulleys contribute to the productivity, safety, and efficiency of material handling and extraction processes in the mining and quarrying industry.

heavy duty pulley

How does a heavy-duty pulley function in lifting and material handling applications?

In lifting and material handling applications, a heavy-duty pulley plays a crucial role in facilitating the movement, lifting, and control of heavy loads. Its robust design and specialized features enable it to handle the increased weight and demanding conditions typically encountered in these applications. Here is a detailed explanation of how a heavy-duty pulley functions in lifting and material handling:

  1. Load Distribution: A heavy-duty pulley is designed to distribute the weight of the load evenly across its sheaves and bearings. This load distribution minimizes stress concentration and ensures that the load is supported by multiple points, reducing the risk of failure or deformation. The larger sheaves and bearings of a heavy-duty pulley provide a larger contact area, allowing for better load distribution and improved stability during lifting and material handling operations.
  2. Mechanical Advantage: Heavy-duty pulleys utilize the principles of mechanical advantage to make lifting and material handling easier. By incorporating multiple sheaves or grooves, a heavy-duty pulley increases the effective pulling force applied to the load. This mechanical advantage reduces the amount of force required by the operator to lift or move the load, making it more manageable and less physically demanding.
  3. Controlled Movement: Heavy-duty pulleys offer precise control over the movement of the load. The operator can adjust the tension and alignment of the ropes or cables connected to the pulley system to regulate the lifting or lowering speed and direction. This control allows for smooth and controlled movements during material handling operations, ensuring safety and preventing sudden or uncontrolled load shifts.
  4. Increased Load-Bearing Capacity: Compared to standard pulleys, heavy-duty pulleys have a higher load-bearing capacity. They are specifically designed to handle heavier loads encountered in lifting and material handling applications. The robust construction, larger sheaves, and reinforced structure of a heavy-duty pulley enable it to withstand the forces and stresses associated with heavy loads, providing the necessary strength and stability during operation.
  5. Durability and Reliability: Heavy-duty pulleys are built to withstand the demanding conditions of lifting and material handling applications. The use of high-strength materials, reinforced structure, and protective coatings enhances their durability and resistance to wear, abrasion, and corrosion. This durability ensures reliable performance and extends the lifespan of the pulley, reducing maintenance requirements and downtime.

Overall, a heavy-duty pulley functions in lifting and material handling applications by distributing the load, utilizing mechanical advantage, providing controlled movement, offering increased load-bearing capacity, and ensuring durability and reliability. These features enable the pulley to handle heavy loads safely and efficiently, making it an essential component in various industries that require the lifting and movement of substantial materials and equipment.

China supplier Heavy Duty 8V American Standard V Belt Pulley Wheel 12 Grooves Conveyor Pulley   pulley bearing	China supplier Heavy Duty 8V American Standard V Belt Pulley Wheel 12 Grooves Conveyor Pulley   pulley bearing
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