Guarantee: 3 Months
Applicable Industries: Producing Plant, Equipment Restore Retailers, Food & Beverage Manufacturing facility, Farms, Retail, Printing Outlets, Building works , Strength & Mining
Personalized assist: OEM, ODM
Normal or Nonstandard: Common
Kind: V-BELT
Materials: solid iron, HT250,HT200,Metal
Software: Electrical power Transmission Belt
Dimension: Tailored Dimension or common dimensions
Product: spa,spb,spc,spz,3v,5v,8v,ak,bk
MOQ: 1pc
Payment: T/T
Solution name: V-belt pulley
Authentication: ISO9001:2008
Shade: Black
Packing: Wooden
Packaging Specifics: cartons
Port: HangZhou

HangZhou Tianfengde Market and Trade Co., Ltd.

Business InformationHangZhou Tianfengde Industry and Trade Co., Ltd. is a maker and trader specializing in the manufacturing of pulleys, hydraulic pipe fittings, machined parts and custom-made products in ZheJiang Province. Our goods contain a variety of personalized machined elements, hydraulic pipe fittings, castings, pulleys, Pcp compressor 4500 CZPT 300 Bar double-cylinder diving breathing air Rfiles 12v220V pcp pump valves, hydraulic cylinders, and many others. The items are strictly in accordance with the specifications of the ISO9001 good quality administration method. Our merchandise are mostly exported to the United States, the United Kingdom and South Korea. The business adheres to the basic principle of “survive by quality, try for perfection by strictness, and have faith in by sincerity”, as constantly, we will supply consumers with greater merchandise and much better providers to generate worth for customers. The very same quality, our price is the most inexpensive the exact same cost, our high quality is better! We have an experienced R&D group that actively expands our item variety to fulfill the ever-modifying marketplace growth. If you are fascinated in any of our items, make sure you feel totally free to speak to us. We look CZPT to establishing a excellent company romantic relationship with you.
Packaging & TransportAbout packaging
For diverse items, we will use diverse packaging. Each and every buy will be appropriately packaged and sealed prior to shipment. We guarantee to produce the products to you safely and securely and as shortly as achievable.
one. Common packaging: bubble cushion/plastic wrap+carton, .5-10kg/carton.
two. Packing in huge quantities/mass orders: bubble cushion/plastic wrap+carton+picket box.

About delivery
one) If you are considerably less than 50kg, you can decide on specific shipping, this kind of as DHL, UPS, FedEx, TNT, EMS. (Doorway to door, very hassle-free)
two) From fifty kg to two hundred kg, you can decide on air freight. (Quick and secure, KC5018 double roller chain full coupling with chain and a pair of sprockets but pricey)
3) For a lot more than two hundred kg, sea freight can be deemed. (The most affordable, but the transportation time is lengthy)
4) We can also produce in accordance to customers’ requirements
(5) Closest port: HangZhou Port
(6) We will decide on the most affordable and safest way to produce the products to you.
Why decide on us1. We are a physical factory, not a buying and selling organization. The good quality is less difficult to control, the price is reduced, and the support charge of the buying and selling firm is lowered.2. Style provider: We perform an active function in the early stage of customer merchandise design and development cycle, supplying customers with worth-additional layout answers and particular suggestions to solve specific layout and technical problems3. Variety of uncooked supplies: We combine all raw material needs and buy huge portions from approved suppliers with sensible expense and substantial good quality, which minimizes customer charges.4. Manufacturing and inspection: We use advanced processing and production equipment (processing centers, CNC lathes, drilling devices, and so on.) to comprehensive the producing companies of customers’ extremely complex precision metal goods. At the very same time, our screening tools contains automatic three-coordinate testing machine, force examination bench, hardness tester, vernier caliper, and many others.5. About customization: Our engineers are proficient in Car CAD, Professional ENGINEER, CZPT Operates, UG and other 2nd and 3D software program. We can design and style, develop, generate and supply according to consumer demands.
FAQQ1. Can I have a sample get ?
A: Of course, we welcome sample order to test and examine good quality.Blended samples are satisfactory.

Q2. Do you have any MOQ limit purchase?
A: Reduced MOQ, 1pc for sample examining is accessible

Q3. How do you ship the goods and how lengthy does it just take to arrive?
A: We normally ship by sea. It typically takes 30 times to arrive. Airline transport also optional.

Q4. How to move forward an buy ?
A: To begin with permit us know your requirements or software. Next We quote according to your requirements or our ideas.
Thirdly client confirms the samples and areas deposit for formal buy.
Fourthly We set up the generation.

Q5: Are you items common?
A: Our product is normal, if you have particular demand, pls tell us.

Q6: Do you have curiosity to do our very own design and style products?
A: Totally! 2571 1-30mm substantial high quality metal wire flexible shafts utilized for several subject We have large fascination.
A lot more<<


What makes pulleys so important?

A pulley is a simple tool that makes it easy to lift or move heavy objects. There are many uses for this tool, but let’s take a look at their mechanical advantages. There are several types and many applications, along with their benefits and costs. So what makes them so important? Read on to find out! Below are some of the most common uses for pulleys. Let’s dive into them.

Mechanical advantage

If you’ve ever used rope and pulley systems, you’ve probably noticed their usefulness. A 3:1 mechanical advantage system is like a 300-pound load being moved one foot up by three feet of rope. Then you can imagine using the same rope to get into a small space. The same principle applies to limited spaces, and a simple mechanical advantage system is just what you need for this purpose.
Assuming frictionless bearings, a single movable pulley can have two mechanical advantages. It is attached to a heavy object and requires the pulling force exerted by the jack to lift the heavy object. However, when you use a compound pulley, the force exerted on the rope to lift the object changes direction. The three factors used to measure machine efficiency are force, distance, and relative motion.
The mechanical advantage of the pulley is that it reduces the effort required to lift weights. When the rope is attached to the two wheels, applying a force of 500 Newtons can lift a mass of 100 kg. This mechanical advantage is why two rings in a pulley are better than one. Therefore, using a pulley system will save you energy. You can also use branches instead of ropes and pulleys.


There are several different types of pulleys. They can be simple or complex, depending on how they are connected. Simple pulleys have a grooved wheel on one end and are attached to an axle. These pulleys are used to lift heavy objects. They are often found on sailboats, and you can even see them on construction sites. On the other hand, stationary pulleys are attached to stationary structures, such as flagpoles. Fixed pulleys can also be used to lift loads from trucks or trains. Pulleys are also commonly used in wells.
Fixed pulley systems use rollers or single wheels. These pulleys are usually made of nylon or wire rope. They are used in heavy duty applications. They are also used in electric motors. A “V” pulley requires a “V” belt to transmit power. Some of these pulleys have multiple “V” grooves to reduce the risk of power slipping. Once installed, fixed pulleys are suitable for many applications.
Simple pulleys are simple pulleys. It has a pulley mounted on an axle and a rope at one end. Rope can be used to pull objects, while plastic pulleys can carry lighter loads. There are two main types: heavy duty and simple pulley systems. In either case, their function is the same: they change the direction in which the seat belt is fastened. So when comparing the two, it’s easy to decide which one is best for you.


Pulley systems are simple machines used for a variety of industrial and mechanical tasks. Its design parameters and benefits have improved over the years, but they remain essential for many applications. Let’s take a look at some of the most common applications of pulleys. The applications for pulley systems are endless, from construction to mining, from transportation to packaging. Read on to learn more!
Pulley systems are often used to lift large objects, such as blocks, that might otherwise be too heavy to lift. It also makes the exploration process easier by helping people pull heavy objects into place. It is also widely used on sailing ships. Due to its low cost of use and no need for lubrication, it is a practical choice for many applications. It can be used to lift heavy objects and support long ropes.
The pulley system allows you to change the force required to move the object. For example, a two-wheel pulley system is especially useful for reducing the effort required to lift large objects. The mechanical advantage increases with the number of wheels in the system. In addition, the mechanical advantage of a two-wheel pulley system depends on the ratio of the load weight to the number of rope segments in the system.


In most cases, an idler replacement will cost around $150, but the exact cost will depend on several factors, including the make and model of the car. The cost also depends on the type of idler you need and the cost of the OEM parts. Some pulleys are easy to replace at home, while others require specialized tools, such as pulley wrenches. The chart below shows the cost of popular vehicles. Prices are valid at the time of writing.
The diameter of the pulley is also important, this should be about 60% of the diameter of the active pulley. You can also purchase compensating pulleys at factory prices. Be sure to select the correct size before placing the pulley on the machine. Also, make sure you have enough space for the pulleys. Once you have the desired pulley size, you can determine the best type of belt to install.
While this method is the most common type of belt drive, there are other methods of spinning cup blanks directly from a flat metal disk. One such method is described in US Patent No. 5,500,31. US Patent No. 1,728,002 and shows a method of making a dynamically balanced V-groove pulley. Using a headstock die with sliders increases the cost of the pulley. In addition, different cup blanks require different molds.


The lubrication of pulley bearings is relatively simple. The pulley itself rotates smoothly with little vibration. Bearing contact loads are relatively low, and well-lubricated pulleys operate near ambient temperatures. Here are some tips for properly lubricating pulley bearings. Make sure to lubricate the nozzle before applying grease.
Check grease, elastic ring, pulley bearing clearance once a year. If the elastic ring of the pulley is damaged or the roller bearing on the associated pulley is damaged, replace the pulley. Also, check the running noise of the pulleys to see if they are making noise. Check the bearing, damage to the elastic ring may indicate bearing failure or roller failure.
Proper lubrication is critical to the life of the rotating pinion. Avoid exposure to sunlight or water. Protects the pinion meshing area from hard impurities. Liaise with crane operators and lubricators during maintenance and lubrication operations. They should know how to avoid pitfalls in the lubrication process. In case of malfunction, please contact service personnel and take necessary measures.

Compound Pulley System

A compound pulley system is used to lift heavy objects. These systems can use ropes or cords of different sizes. In general, the total weight of all ropes must be less than the weight of a single rope. The system can be used in large areas, but may not be suitable for smaller spaces. To learn more about compound pulleys, read on! Here are some helpful tips. 1. Understand the difference between single wheel and compound wheel
A composite pulley system consists of three components: a drive pulley, one or more driven pulleys, and two pulleys. The drive wheels are usually connected to shafts that are connected to the engine or transmission. The driven wheel is a separate unit mounted on the same shaft as the drive wheel. A compound pulley system helps lift heavy loads. These pulleys are the most common type of pulley system in use today.
Composite pulley systems are widely used on construction sites. They save energy by spreading the weight of heavy loads over multiple smaller loads. This means that the elevator does not have to use high-capacity lifting equipment. Additionally, the compound pulley system allows users to easily adjust power distribution to meet their individual needs. They can also use more than two ropes if necessary. This increases the range of motion of the lift arm.

China 10 Inch Pully Free Flywheel Training 100kg Cast Iron Motor Pulley     supplier China 10 Inch Pully Free Flywheel Training 100kg Cast Iron Motor Pulley     supplier
editor by Cx 2023-06-30