China Best Sales CZPT V Belt Rubber V Belt Aluminum V Belt Pulley pulley attachments

Product Description

Product Description:

The top and the bottom are encased by the weapper, Both sides are rubber . V belt of tooth shape groove is designed for the bottom to improve the tlexral property.

No. Name Function Material
1 Top Fabric Protect the CHINAMFG tensile member Polyester Cotton Canvas
2 Core Cord Nuclear material to pass the dynamicTop Fabric force Polyester
3 Bottom Rubber Side compression resistant and section CR,EPDM
4 Bottom Fabric Absorb the impact and prevent crack of the core rubber Elastic Fabric

Section Size of lndustrial Raw Edge V Belts

Type Top width (mm) Belt Thickness (mm) Angle(°)
HM 10.5 8.0 38
AX 13 8.0 38
BX 17 11 38
CX 22 14 38
DX 32 19 38
EX 38 23 38


Section Size of Raw Edge Narrow Belts

Type Top width Belt Thickness Angle
XPZ 9.7 8.0 40
XPA 12.7 10 40
XPB 16.3 13 40
XPC 22 18 40
9NX 9.5 8 40
15NX 16 13.5 40
25NX 25.4 23 40


Section Size of Raw Edge V Belts for Automobile

Type Top width Wrapped V belt Raw edge V belt REF REC Angle
AV-10/9.5 10.0 8.0 7.5 7.5 8.0 40
AV-13/12.5 13.0 10.0 8.5 8.5 9.0 40
AV-15 15.0 9.0 40
AV-17 16.5 10.5 9.5 9.5 11.0 40
AV-22 22.0 14.0 13.0 40

Company introduction:
The  First:HangZhou Grand AUTO PARTS CO., a professional auto parts corporation with operations including development,productnumber of high-tech production bases in mainland China.

The  Second:We have established partnerships with big purchasers and the renowned brands in France and Egypt and Iraq to carry out the OEM.

 The   Third:The products are sold into over 50 countries around the world with Europe, America,the middle east and the southeastAsia and Africa as the main destinations.


/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard or Nonstandard: Standard
Application: Agricultural Machinery
Feature: Anti-Static, Oil-Resistant, Cold-Resistant, Heat-Resistant, Wear-Resistant, High Temperature-Resistance
Tensile Strength: Strong
Material: Rubber
Type: V Belt


Customized Request

belt pulley

How are belt pulleys employed in agricultural machinery and equipment?

Belt pulleys play a crucial role in agricultural machinery and equipment, contributing to various functions and operations in the agricultural industry. They are used in a wide range of applications, from power transmission and driving different agricultural implements to controlling the speed and functionality of various systems. Here’s a detailed explanation of how belt pulleys are employed in agricultural machinery and equipment:

1. Power Transmission: Belt pulleys are extensively used for power transmission in agricultural machinery. They serve as the driving force to transfer power from the tractor’s power take-off (PTO) to different agricultural implements. The PTO pulley, connected to the tractor’s PTO shaft, drives the belt, which, in turn, drives the pulleys on the implements, such as mowers, balers, harvesters, and seeders. This power transmission enables the implements to perform their specific functions effectively.

2. Crop Harvesting and Processing: Belt pulleys are employed in various agricultural machinery involved in crop harvesting and processing. For example, in combine harvesters, belt pulleys are used to drive the cutting mechanism, threshing drum, and grain conveyors. The rotation of the pulleys enables the harvesting and separation of crops from the fields. In processing equipment like grain elevators and conveyors, belt pulleys facilitate the movement of harvested crops for storage or further processing.

3. Irrigation Systems: Belt pulleys are utilized in irrigation systems in agriculture. In irrigation pumps, belt pulleys connect the pump’s drive shaft to the power source, such as an electric motor or a tractor’s PTO. The rotation of the pulleys drives the pump, which boosts water pressure and facilitates irrigation by distributing water to crops through sprinklers, drip lines, or other irrigation methods.

4. Feed and Forage Processing: Belt pulleys are employed in machinery used for feed and forage processing in the agricultural industry. For instance, in feed mixers, belt pulleys drive the mixing auger or paddle mechanism, ensuring thorough blending of different feed ingredients. In forage choppers or silage harvesters, belt pulleys drive the cutting mechanism and the feed rollers, enabling the efficient harvesting and chopping of forage crops.

5. Livestock Equipment: Belt pulleys are used in various livestock equipment and machinery. In milking machines, belt pulleys drive the vacuum pump, creating suction for milking cows. Conveyor systems for livestock feed or manure management also employ belt pulleys to transport feed or handle manure efficiently. Additionally, in barn ventilation systems, belt pulleys drive the fans, facilitating air circulation and maintaining optimal environmental conditions for livestock.

6. Speed Control and Functionality: Belt pulleys are utilized to control the speed and functionality of different agricultural machinery. By using pulleys of varying sizes or adjusting the pulley arrangement, the speed of the driven implements or systems can be modified to suit specific agricultural operations. This allows for customization and adaptability in tasks such as soil cultivation, planting, spraying, and material handling.

7. Custom Applications: Belt pulleys are also employed in custom applications in agriculture, depending on specific requirements. Farmers and equipment manufacturers may design and incorporate belt pulleys in unique ways to drive specialized equipment, such as conveyor systems, grain cleaners, hay baling systems, or other agricultural machinery tailored to their specific needs.

In summary, belt pulleys have diverse applications in agricultural machinery and equipment. From power transmission and driving agricultural implements to controlling speed, facilitating crop harvesting and processing, supporting irrigation systems, and enabling functionality in various equipment, belt pulleys play a vital role in optimizing agricultural operations and enhancing productivity in the agricultural industry.

belt pulley

What types of belts are commonly used with belt pulleys?

Several types of belts are commonly used in conjunction with belt pulleys for power transmission in various applications. The choice of belt depends on factors such as the specific requirements of the machinery, the desired power transmission characteristics, environmental conditions, and the type of pulley system being used. Here are some of the most commonly used types of belts:

1. V-Belts: V-belts, also known as Vee belts, are one of the most widely used types of belts with belt pulleys. They have a trapezoidal cross-section and typically feature a fabric cover and a rubber-like compound. V-belts are known for their high grip and power transmission capabilities, making them suitable for applications with moderate to high loads and speeds. They are commonly used in industries such as automotive, industrial machinery, and HVAC systems.

2. Timing Belts: Timing belts, also called synchronous belts, have toothed profiles on the inner side that engage with corresponding teeth on the pulley. This toothed design provides precise power transmission and prevents slippage. Timing belts are commonly used in applications that require precise synchronization of shafts and accurate positioning, such as in robotics, printing machinery, and automotive engines.

3. Flat Belts: Flat belts have a rectangular cross-section and are typically made of materials such as rubber, fabric, or synthetic compounds. They are flexible and can be easily customized to various lengths. Flat belts are commonly used in applications where high speeds and low power transmission requirements are present, such as in conveyor systems, textile machinery, and packaging equipment.

4. Round Belts: Round belts, also known as round O-ring belts, are circular belts made of materials such as rubber or urethane. They are flexible and can be easily joined to form endless loops. Round belts are commonly used in applications that require a lightweight and flexible power transmission solution, such as in small appliances, office equipment, and material handling systems.

5. Ribbed Belts: Ribbed belts, also called multi-rib belts or serpentine belts, have a ribbed or grooved design on the inner side. These ribs engage with corresponding grooves on the pulley, providing increased contact area and improved power transmission efficiency. Ribbed belts are commonly used in automotive engines, where they drive multiple accessories such as alternators, power steering pumps, and air conditioning compressors.

6. Variable Speed Belts: Variable speed belts, also known as adjustable speed belts or link belts, are made of individual links or segments that can be easily connected or disconnected to adjust the belt length. This allows for stepless speed variation and flexibility in power transmission. Variable speed belts are commonly used in applications where speed adjustment is required, such as in milling machines, woodworking equipment, and industrial conveyors.

These are just a few examples of the types of belts commonly used with belt pulleys. Each type of belt has its own unique characteristics and is suitable for specific applications based on factors such as load capacity, speed requirements, precision, and environmental conditions. The selection of the appropriate belt is crucial to ensure efficient and reliable power transmission in the machinery and equipment utilizing belt pulleys.

belt pulley

How does a belt pulley function in power transmission?

A belt pulley plays a crucial role in power transmission by enabling the transfer of rotational motion and torque between rotating shafts. It functions as a mechanical device that connects the driving shaft to the driven shaft through a belt or a rope. The rotational motion of the driving shaft is transmitted to the driven shaft via the belt pulley, allowing power to be transferred from one shaft to another. Here’s a detailed explanation:

A belt pulley functions in power transmission through the following process:

  1. The driving shaft, which is typically connected to a motor or an engine, rotates and generates rotational motion and torque.
  2. The belt pulley is mounted on the driving shaft, and its grooved rim is designed to engage with a belt or a rope.
  3. A belt or a rope is wrapped around the groove of the belt pulley, creating a secure connection between the pulley and the belt.
  4. As the driving shaft rotates, the belt or rope, in contact with the grooved rim of the pulley, starts to move.
  5. The movement of the belt or rope causes the belt pulley to rotate.
  6. Since the belt pulley is connected to the driven shaft, which is the output shaft of the system, the rotational motion of the pulley is transferred to the driven shaft.
  7. Consequently, the driven shaft starts to rotate at the same speed and direction as the driving shaft.
  8. The rotational motion and torque generated by the driving shaft are effectively transmitted to the driven shaft through the belt pulley and the belt or rope.

It’s important to note that the design and configuration of the belt pulley, along with the belt or rope, are essential for efficient power transmission. The groove profile of the pulley should match the belt or rope profile to ensure proper engagement and prevent slippage. The tension in the belt or rope should be appropriately adjusted to maintain a secure connection between the pulley and the belt. Additionally, the size and ratio of the pulleys connected by the belt can be adjusted to control the speed and torque output, providing flexibility in power transmission.

In summary, a belt pulley functions in power transmission by connecting the driving shaft to the driven shaft through a belt or a rope. It transfers the rotational motion and torque generated by the driving shaft to the driven shaft, allowing power to be transmitted between the two shafts. The design, configuration, and tensioning of the belt and the pulley are crucial for efficient and reliable power transmission in mechanical systems.

China Best Sales CZPT V Belt Rubber V Belt Aluminum V Belt Pulley   pulley attachments	China Best Sales CZPT V Belt Rubber V Belt Aluminum V Belt Pulley   pulley attachments
editor by CX