Guarantee: 1 12 months
Relevant Industries: poultry
Content: Cast iron
Feeding Line Winch 1: 3500Lbs
Air Inlet Winch: 1500Lbs
Feeding Line Winch 2: 3500Lbs
Cage breeding/Air Inlet: 660Lbs
Drinking Line Winch: 1500Lbs
Solid Iron Pulley: 3-1/two
Nylon Pulley: 1-1/2
Certification: CCC
Packaging Particulars: regular export pack
Port: Qing dao port

Winch for Feeding LineRated load: 3500Lbs (1500kg) / 3000Lbs(1360kg)        Ratio：38.seventy three:1 Hub Diameter：93mm Surface area Proess：Chrome Spray Winch for Ingesting lineRated load: 1500Lbs (680kg)Ratio：41:1 Hub Diameer：49mm Heated Process：Worm、Worm WheelSurface Proess：Chrome Spray Whinch for Air InletRated load: 1500Lbs (680kg)Ratio：41:1 Hub Diameter：49mm Heated Process：Worm、Worm WheelSurface Proess: Chrome Spray Winch for Cage breeding/Air InletRated load: 660Lbs (300kg)Ratio：5:1 Area Proess: Galvanization Spray 

        Winch Motor for Air InletPower：500W Voltage: 380V Frequency：50HZ Roted speed：1400RPM Ratio：700:1 Torque500 NM                              Feeding Pipe                       Diameter:  45mm                       Thickness: 1.2mm                        Size: 3040mm                     Assist Pipe                       Diameter: 25mm                       Thickness: 1.0mm                        Size: 3040mm Certification Yuyun HangZhou Company have gotten a lot of titles these kinds of as “China 10 Top Brand names Supporter” “AAA degree of Countrywide Quality Business” “Honesty and Qualitative Enterprise”,  “Alibaba Assessed Supplier”.  International authority accredited, TrustworthyYuyun HangZhou Goods have handed “CE Certificate “, “CCC Certification” and “Good quality Management System Certificate” Manufacturing facility&Workshop No.1 air flow tools maker in China, outfitted with the most sophisticated CNC creation lines and laser chopping devices, top top quality amount in the business.  95% of the elements are created by ourselves, minimizing the expense of processing ,sharing revenue with clients, guaranteeing high quality , utmost expense-efficient globally Many customers from all in excess of the world arrive to check out our company each and every year.  Our company is very praised by clients Yuyun HangZhou Goods have been exported to far more than 70 international locations in Asia, Europe, The us, Australia, and many others.
Global provider, Once-a-year sales in excess of $ 30 million
Yuyun HangZhou Business attend  numerous domestic exhibitions and overseas exhibitions every single yr to market our products,  Constant advancement in conversation with buyers Our Service Yuyun HangZhou has 20+ years of skilled design and style and creation experience, far more than 300 successful R & D and creation group. Pre-Product sales Service* Inquiry and consulting assist. * Sample screening assist. * Pay a visit to our Manufacturing unit.
Soon after-Sales Service* Coaching how to set up the device, instruction how to use the device. * Engineers are offered to provider equipment abroad.
Main Item Yuyun HangZhou Primary Products are Air flow fan, Evaporative Cooling Pad, Evaporative Cooling Pad Creation Line, Greenhouse Supporter, Cow Property Enthusiast, Shutter Louver, Heater, Air Inlet, Light Filter, Winch, Pulley, Time/Temperature Controller, Laying Nest etc.

Three basic types of pulleys, their applications and ideal mechanical advantages

There are three basic types of pulleys: movable, fixed and compound. Each has its advantages and disadvantages, and you should be able to judge which type is best for your needs by looking at the table below. Once you have mastered the different types of pulleys, you can choose the right pulley for your next project. Now that you have mastered the three basic types, it is time to understand their applications and ideal mechanical advantages.

describe

The stress characteristics of a pulley depend on its size and construction. These stresses are derived by comparing the stress characteristics of different pulley designs. Stress criteria include static and fatigue strength analyses and specify maximum stress ranges. Stresses are calculated in a 3D stress field, including radial, tangential and axial stresses. The stress characteristics of pulleys are critical to the design and manufacture of industrial machines.
The principal stresses on the pulley shell are distributed in the tangential and hoop directions, close to the centerline of the pulley. If the pulley has a wide face, the axial stress occurring near the shell/disk junction can be large. The stress distribution was determined using British Standard BS5400 Part 10: Stresses at the shell and end disc connections for infinite fatigue life.
Another type of composite is a pulley with a belt section. Such structures are well known in the art. The corresponding help chapters for these elements contain detailed descriptions of the internal structure of these components. Chamfers between pulleys can also be defined using multiple tapers, with a smaller taper extending from midpoint 44 to large diameter 42. Additionally, the pulley can have multiple taper angles, and as the pulley moves away, the taper angle is from the center.

type

A pulley system uses a rope to move the object and one side of the rope to lift the load. The load is attached to one end of the pulley, while the other end can move freely in space. The force applied to the free end of the rope pulls the load up or down. Because of this, the mechanical advantage of the movable pulley is two to one. The greater the force applied to the free end of the rope, the greater the amount of movement achieved.
There are three common types of pulleys. The cast-iron variety has a rim at the front and a hub at the back. The arms of the pulley can be straight or curved. When the arms contract and yield instead of breaking, they are in tension. The top of the pulley centers the belt in motion and is available in widths ranging from 9mm to 300mm.
The rope, hub and axle are mounted on the pulley. They are common and versatile mechanical devices that make it easier to move or lift objects. Some pulleys change the direction of the force. Others change the magnitude. All types of pulleys can be used for a variety of different applications. Here are some examples. If you’re not sure which type to choose, you can find more resources online.

application

The applications for pulleys are almost limitless. This simple machine turns complex tasks into simple ones. They consist of a rope or chain wrapped around a wheel or axle. Using ropes, one can lift heavy objects without the enormous physical exertion of traditional lifting equipment. Some pulleys are equipped with rollers, which greatly magnifies the lifting force.
When used properly, the pulley system can change the direction of the applied force. It provides a mechanical advantage and allows the operator to remain separate from heavy objects. They are also inexpensive, easy to assemble, and require little lubrication after installation. Also, once installed, the pulley system requires little maintenance. They can even be used effortlessly. Despite having many moving parts, pulley systems do not require lubrication, making them a cost-effective alternative to mechanical lifts.
Pulleys are used in many applications including adjustable clotheslines in different machines, kitchen drawers and motor pulleys. Commercial users of pulley systems include cranes. These machines use a pulley system to lift and place heavy objects. They are also used by high-rise building washing companies. They can easily move a building without compromising its structural integrity. As a result, many industries rely on technology to make elevators easier.

Ideal mechanical advantage

The ideal mechanical advantage of a pulley system is the result of rope tension. The load is pulled to the center of the pulley, but the force is evenly distributed over the cable. Two pulleys will provide the mechanical advantage of two pulleys. The total energy used will remain the same. If multiple pulleys are used, friction between pulleys and pulleys reduces the return of energy.
Lever-based machines are simple devices that can work. These include levers, wheels and axles, screws, wedges and ramps. Their ability to work depends on their efficiency and mechanical superiority. The ideal mechanical advantage assumes perfect efficiency, while the actual mechanical advantage takes friction into account. The distance traveled by the load and the force applied are also factors in determining the ideal mechanical advantage of the pulley.
A simple pulley system has an MA of two. The weight attached to one end of the rope is called FA. Force FE and load FL are connected to the other end of the rope. The distance that the lifter pulls the rope must be twice or half the force required to lift the weight. The same goes for side-by-side pulley systems.

Materials used in manufacturing

While aluminum and plastic are the most common materials for making pulleys, there are other materials to choose from for your timing pulleys. Despite their different physical properties, they all offer similar benefits. Aluminum is dense and corrosion-resistant, and plastic is lightweight and durable. Stainless steel is resistant to stains and rust, but is expensive to maintain. For this reason, aluminum is a popular choice for heavy duty pulleys.
Metal can also be used to make pulleys. Aluminum pulleys are lightweight and strong, while other materials are not as durable. CZPT produces aluminium pulleys, but can also produce other materials or special finishes. The list below is just representative of some common materials and finishes. Many different materials are used, so you should discuss the best options for your application with your engineer.
Metals such as steel and aluminum are commonly used to make pulleys. These materials are relatively light and have a low coefficient of friction. Steel pulleys are also more durable than aluminum pulleys. For heavier applications, steel and aluminum are preferred, but consider weight limitations when selecting materials. For example, metal pulleys can be used in electric motors to transmit belt motion.

cost

Replacing a tensioner in a car’s engine can cost anywhere from $90 to $300, depending on the make and model of the car. Cost can also be affected by the complexity of the pulley system and how many pulleys are required. Replacement costs may also increase depending on the severity of the damage. The cost of replacing pulleys also varies from car to car, as different manufacturers use different engines and drivetrains.
Induction motors have been an industrial workhorse for 130 years, but their cost is growing. As energy costs rise and the cost of ownership increases, these motors will only get more expensive. New technologies are now available to increase efficiency, reduce costs and improve safety standards.
The average job cost to replace an idler varies from $125 to $321, including labor. Parts and labor to replace a car pulley can range from $30 to $178. Labor and parts can cost an additional $10 to $40, depending on the make and model of the car. But the labor is worth the money because these pulleys are a critical part of a car’s engine.

editor by czh