China OEM Fly Wheel/Slot Wheel, Motor Wheel and Pulley for Shanghai Shanbao PE Jaw Crushers pulley attachments

Product Description

Product Name:
Fly Wheel for Shanbao Jaw Crushers

Material Capacity:
US: ASTM A128/A532
Australia: AS2074 H1A/-H1B
British: BS 3100/ BS4844
German: GX 130 MnCr
South Africa: SABS 407 Type 1 & 2
Japan: SCMnH11
China: GB/T 5680-2571
Supported by a wide range of alloys
Austenitic manganese steels 13%MN, 18%MN, 22%MN, MN13CR2, MN18CR2, MN22CR2 MN13CRMO, MN18CRMO, MN22CRMO
High chromium white cast irons Chrome 15%, Chrome 25%, Chrome 30%
Alloy steels Various grades (SWB Germany)

Applications:
Widely used in mining industry, Quarrying & Aggregate, metallurgical industry, construction industry, chemical industry and silicate industry for crushing hard and medium hard ore and rock, such as iron ore, limestone, copper ore, sandstone, quartz and so on.

Design and Development Capabilities:
With professional designers and efficient mould making, we can correctly and quickly implement new product development.
Our company trained a group of professional designers, who have gotten long term training in Our company; besides professional skills,we think highly of complementary relationships on the job,and built teamwork,enabled personal experience and collective CHINAMFG to be brought into play or productively. As a result,we can cooperate with customers,swiftly understand and work with them,also gain the trust of painters.

Brand:
We could supply most of the Sandvik, Telsmith, Mccloskey, Trio, Symons, CHINAMFG crusher’s manganese parts and support customer’s drawings.

Manufacturing Process:

  1. Pattern inspection   >   2.film   >  3.coating   >   4.drying   >   5.moldering   >   6.cavity inspection    >   7. combine up and lower fask   >   8.vacuum

Testing:
Provide Metallographic, machinery performance, hardness, ultrasonic inspection, coloring flaw testing, ultrasonic flaw testing.

Main Material Component and can also customized:

Material C Mn Si Cr P S
ZGMn13Cr2 C: 1.0-1.3 Mn:11-14 Si: 0.3-0.6 Cr: 1.7-2.4 P:≤0.05 S: ≤0.03
ZGMn13Cr2 C: 1.1-1.4 Mn:17-20 Si: 0.3-0.6 Cr: 1.7-2.4 P:≤0.05 S: ≤0.03
ZGMn13Cr2 C: 1.1-1.4 Mn:20-24 Si: 0.3-0.6 Cr: 1.7-2.4 P:≤0.05 S: ≤0.03

List of available Parts of STEN:

ME SANDVIK Telsmith Mccloskey Terex PE
HP200 C3054 CH430 C12+ 38 C38 1000 PE250*400
HP300 C80 CH660 JM907 44 C40 C-1540 PE400*600
HP350 C96 CH870 JM1108 52 C44 C-1550 PE500*750
HP400 C100 CS430 JM1312 57 C50 J1160 PE600*900
HP500 C106 CS440 JM1513 68 J40 J1170 PE750*1060
HP4 C110 H3800 J1107 38*58 J44 1175 PE870*1060
HP5 C120 H4800 CJ211 4448 J45 JW42 PE1200*1500
GP200 C125 H6800 CJ411 5060     PE1400*1800
GP500 C140 H7800 CJ613       PEX250*750
GP550 C150 H8800 CJ815       PEX250*1000
GP11F C160 S2800 JM1208       PEX250*1200
GP100   S3800 JM1511       PEX350*700
GP200   S4800         PEX300*1300
GP300   S6800          

About Us:

Our Products:

Our Service:

  1. Replace a new product for free or full money back for any breakage caused by any quality problems.
  2. With spare parts in stock for short delivery time.
  3. Customized with your drawings.
  4. Prompt reply for your message and email.

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Certification: CE, ISO 9001:2000, ISO 9001:2008
Standard: GB, ASTM
Surface Treatment: Spray-Paint
Manufacturing Process: Casting
Material: Ht150 Ht200 Cast Steel
Color: Customized
Customization:
Available

|

Customized Request

wheel pulley

What is the role of wheel pulleys in HVAC systems and air conditioning units?

Wheel pulleys serve important functions in HVAC systems and air conditioning units, contributing to their overall operation and efficiency. Here’s a detailed explanation:

1. Blower Motor Operation:

In HVAC systems and air conditioning units, wheel pulleys are utilized to drive the blower motor. The blower motor is responsible for circulating air through the system, facilitating the movement of conditioned air into the desired space. The wheel pulley, often connected to the motor shaft, transfers rotational motion from the motor to the blower wheel. This enables the blower wheel to spin and generate the necessary airflow for proper ventilation and temperature control.

2. Fan Speed Control:

Wheel pulleys play a role in controlling the speed of fans or blowers in HVAC systems. By employing pulleys of different sizes, the rotational speed of the blower wheel can be adjusted. A larger pulley size results in slower fan speed, while a smaller pulley size increases the speed. This allows for precise control of airflow and enables the HVAC system to adapt to varying cooling or heating requirements in different scenarios.

3. Belt-Driven Systems:

HVAC systems often utilize belt-driven mechanisms, where wheel pulleys are an integral component. A belt connects the motor’s pulley to the pulley on the blower wheel, allowing power transmission between the two components. Wheel pulleys ensure proper engagement with the belt, maintaining an effective grip and minimizing slippage. This reliable power transmission is crucial for the consistent operation of the blower motor and the smooth functioning of the HVAC system.

4. Tension and Alignment:

Wheel pulleys in HVAC systems help maintain proper tension and alignment of belts. Tensioning mechanisms, such as adjustable pulley positions or tensioners, are employed to ensure optimal tension in the belts. Proper tension prevents belt slippage and ensures that the belts remain tightly engaged with the wheel pulleys. Additionally, wheel pulleys may incorporate features like crowned surfaces or tracking guides to aid in belt alignment, reducing the risk of misalignment and optimizing the system’s performance.

5. Reduced Vibration and Noise:

Wheel pulleys contribute to the smooth and quiet operation of HVAC systems. They are often equipped with bearings or bushings that reduce friction and minimize vibrations. The smooth rotation of wheel pulleys reduces noise levels, ensuring a more comfortable and peaceful environment in buildings where the HVAC system is installed.

6. Maintenance and Replacement:

Proper maintenance and timely replacement of wheel pulleys are important in HVAC systems and air conditioning units. Regular inspection helps identify any wear, misalignment, or damage to the pulleys or belts, ensuring optimal performance and preventing potential failures. When necessary, damaged or worn wheel pulleys should be replaced to maintain the reliability and functionality of the HVAC system.

Overall, wheel pulleys play a significant role in HVAC systems and air conditioning units by facilitating blower motor operation, controlling fan speed, enabling belt-driven systems, maintaining tension and alignment, and contributing to a smooth and quiet operation. Their proper functioning and maintenance are essential for efficient air circulation and temperature control in various residential, commercial, and industrial settings.

wheel pulley

How does the design of a wheel pulley affect its performance?

The design of a wheel pulley plays a crucial role in determining its performance characteristics. Here’s a detailed explanation of how the design of a wheel pulley affects its performance:

1. Groove Profile:

The groove profile of the wheel pulley is designed to match the shape and dimensions of the belt, rope, or cable used in the power transmission system. An appropriate groove profile ensures proper belt tracking, maximum contact area, and effective power transmission. The design of the groove can also minimize slippage and maximize grip, enhancing the overall performance of the pulley.

2. Diameter and Size:

The diameter and size of the wheel pulley impact its mechanical advantage and speed ratio in the power transmission system. By adjusting the pulley’s diameter or size, the speed and torque can be modified to meet the requirements of the application. A larger pulley diameter can provide higher belt or rope speeds, while a smaller pulley diameter can increase torque output.

3. Material Selection:

The choice of material for the wheel pulley affects its durability, strength, and resistance to wear and corrosion. Common materials used for wheel pulleys include metals such as steel, aluminum, or cast iron, as well as high-strength plastics. The material selection is based on factors such as load capacity, operating conditions, and environmental considerations. The right material choice ensures optimal performance and longevity of the pulley.

4. Construction and Reinforcement:

The construction and reinforcement of the wheel pulley are important for its ability to withstand the anticipated loads and stresses. The pulley may have additional features such as flanges, spokes, or ribs to increase structural integrity and distribute the load evenly. Reinforcement techniques such as ribbing, webbing, or strengthening inserts can enhance the pulley’s performance under heavy loads or high-speed applications.

5. Balance and Alignment:

The balance and alignment of the wheel pulley are critical for smooth operation and to minimize vibrations. Imbalances or misalignments can lead to excessive wear, noise, and reduced efficiency. Proper manufacturing techniques and precision machining ensure that the pulley is well-balanced and aligned, resulting in improved performance and longevity.

6. Bearing and Shaft Design:

The bearing and shaft design of the wheel pulley are essential for its rotational stability and smooth operation. High-quality bearings, selected based on load capacity and speed requirements, ensure low friction and reliable performance. The shaft design, including length, diameter, and keyway specifications, is tailored to handle the anticipated loads and provide secure power transmission.

7. Surface Coatings and Treatments:

In certain applications, wheel pulleys may undergo surface coatings or treatments to enhance their performance. Coatings such as corrosion-resistant finishes or low-friction coatings can reduce wear and extend the pulley’s lifespan. Surface treatments can also improve grip and reduce slippage, leading to better power transmission efficiency.

By considering factors such as groove profile, diameter and size, material selection, construction and reinforcement, balance and alignment, bearing and shaft design, and surface coatings or treatments, the design of a wheel pulley can significantly impact its performance. A well-designed pulley ensures optimal power transmission, efficiency, durability, and reliability in various applications.

wheel pulley

What is a wheel pulley, and how is it used in mechanical systems?

A wheel pulley is a type of pulley that is specifically designed in the shape of a wheel. It consists of a circular disc with a groove or grooves along its circumference, which allows for the engagement of a belt or rope. Here’s a detailed explanation of what a wheel pulley is and how it is used in mechanical systems:

1. Function:

A wheel pulley is primarily used to transmit rotational motion and power between different components in a mechanical system. It serves as a connection point for a belt or rope, which is wrapped around the groove of the pulley. As the pulley rotates, the belt or rope moves along with it, transferring the motion and power to other parts of the system.

2. Power Transmission:

The main purpose of a wheel pulley is to facilitate power transmission. By connecting the pulley to a power source, such as an electric motor or an engine, and using a belt or rope, the rotational motion and power generated by the source can be transferred to other components or machines in the system. This enables the operation of various mechanical functions, such as driving conveyor belts, operating machinery, or lifting heavy loads.

3. Speed and Torque Regulation:

Wheel pulleys are also used to regulate the speed and torque in mechanical systems. By changing the size of the pulley or using pulleys of different diameters, the speed ratio between the input and output components can be adjusted. This allows for the control of rotational speed and the amplification or reduction of torque, depending on the specific requirements of the system.

4. Mechanical Advantage:

Wheel pulleys can provide mechanical advantage in certain applications. By utilizing a combination of pulleys, such as multiple pulleys of different sizes or incorporating a system of fixed and movable pulleys, mechanical advantage can be achieved. This can be beneficial in situations where a higher force is required to move or lift heavy objects, as the pulley system allows for the distribution of force over a larger area, reducing the effort needed.

5. Belt or Rope Engagement:

Wheel pulleys are designed with a groove or grooves along the circumference to ensure proper engagement of the belt or rope. This groove provides a secure grip on the belt or rope, preventing slippage and ensuring efficient power transmission. The groove profile may vary depending on the type of belt or rope being used, such as V-belts, flat belts, or round belts.

6. Applications:

Wheel pulleys are utilized in various mechanical systems across different industries. They can be found in machinery, automotive systems, conveyor systems, lifting equipment, and many other applications where rotational motion and power transmission are required.

7. Maintenance and Lubrication:

Proper maintenance and periodic lubrication of wheel pulleys are important to ensure their smooth operation and longevity. Regular inspection, cleaning, and lubrication help prevent wear, reduce friction, and maintain the efficiency of the pulley system.

Overall, wheel pulleys are essential components in mechanical systems, enabling power transmission, speed regulation, and mechanical advantage. They provide a reliable and efficient means of transferring rotational motion and power, contributing to the functionality and operation of various machines and equipment.

China OEM Fly Wheel/Slot Wheel, Motor Wheel and Pulley for Shanghai Shanbao PE Jaw Crushers   pulley attachments	China OEM Fly Wheel/Slot Wheel, Motor Wheel and Pulley for Shanghai Shanbao PE Jaw Crushers   pulley attachments
editor by CX

2024-05-02