China Hot selling Tractor Pulley Lower, Aluminum Pulley, XL-Type Timing Pulley, 18 Tooth Type-XL (0.375′ ′ BELT) near me supplier

Product Description

   ZheJiang Machinery & Equipment Import & Export Co., Ltd. (HBMEC), founded in 1978, is a combination of industry and trade, technology and trade of the state-owned professional foreign trade company. After more than 40 years of reform and development, our company has made remarkable achievements in its import and export business, and has established trade relations with more than 100 countries and regions.
 
Our products and Services as following, including:
   ---- Various kinds of machinery and parts, especially raw castings and finished machined parts, fabrications. The filed covers: Fittings and couplings. Auto parts, Trailer parts, Agricultural machinery parts, Railway parts, Crusher parts, Pump parts, Valve parts,etc.
   ---- Steel/Stainless steel fabricated parts, rubber gaskets and plastic parts. The process covers: Laser cutting, Punching, Stamping,Welding, etc  For construction, industrial supply etc.
   ---- Other products processed according to your drawings and samples. 
 
We provide following services:
   ---- Buying & Sourcing Agent, mainly in Machinery & Equipments & Spare parts filed.
   ---- Import & Export Agent service.

   We know OEM and customer requirements well. We are Professional OEM spare parts provider for industrial supply, can be used in the food machinery industry, packaging machinery industry.

   We have a professional team, including engineers and mechanical engineering, responsible for supervising production and quality control.  Being an ISO9001 certified company, with our quality control system, you can get high quality products with fairly low costs. 
 
    Welcome to contact us freely! 

- PRODUCT DETAILS -

Product name Tractor Pulley, Tractor Pulley Lower, XL-TYPE TIMING PULLEY, 18 TOOTH TYPE-XL ( 0.375'' BELT )
Material  Aluminum 
Production Capacity 5000PCS /Month
Application Our products are widely used in mechanical components parts for Industrial
Specification According to customer's drawing or sample.
Services OEM, design, customized
Tolerance  According to Drawing
Surface treatment - Passivation
- Polishing
- Anodizing
- Sand blasting
- Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
- Hot-dip galvanizing
- Black oxide coating
- Electrophoresis
- Heat-disposing(Normalizing, Annealing, Quenching, Tempering, etc.)
- Spray-Paint
- Rust preventive oil
MOQ 100 piece
Package Plastic, Carton, Plywood Case, Pallet
Samples We can make sample.
Certificate ISO9001: 2015 quality management system certificate
Payment Terms Bank Transfer
Delivery time Subject to negotiation date
Shipping Port ZheJiang

- HONOR & QUALIFICATION -


    Since 2000, we have been maintaining certification, standardizing the company's business activities in accordance with the requirements of quality management system standards, and taking increasing customer satisfaction as our business purpose.

- FACTORY -

- PACKAGE & SHIPPING -

Packaging steps: 
Each piece put in on carton box, wood case, Plastics Packaging, pallet, etc.
Mode of shipping: 
Shipping by air, sea or car.
By sea for batch goods;
Customs specifying freight forwarders or negotiable shipping methods.

- OUR SERVICES -

1. Could make product for customer according to customer samples or drawings.
2. Can deal with various drawings soft wares:  PRO/E,  Auto CAD,  Slid Work,  UG, etc.
3. Could offer samples for free if the sample is simple and low value.
4. Submit samples with official inspection reports including  material report,mechanical property report and dimensional report.
5. Can provide the third party inspection report.
6. Could provide at least 1 year quality guarantee after customer receives the products.
7. We could supply storage service for customer if required.

- FAQ -

Q1. How can we quote for you?
Please  send  us enquiry  by email, with all  the  technical  drawings  you  have. Such  as  material  grade,  tolerance,  machining  demands,  surface  treatment, heat treatment, mechanical property requirements, etc. Our specialized engineer will check and quote for you, we would appreciate the opportunity and will respond in 3-5 working days or less. 
Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost.
But the sample cost can be refundable when your quantity of first order is above the MOQ.
Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.
Please feel  free to contact us if you have any question.

Mechanical advantages of pulleys

A pulley is a mechanical device used to transmit motion. The device has a variety of uses, including lifting heavy objects. In this article, we will discuss the mechanical advantages, types, common uses and safety considerations of pulleys. We'll also discuss how to identify pulleys and their components, and what to look out for when using pulleys. Read on to learn more about pulleys.
pulley

Mechanical advantages of pulleys

The mechanical advantage of pulleys is that they change the direction of force from 1 direction to another. In this way, the person lifting the heavy object can change its position with minimal effort. The pulleys are also easy to install and require no lubrication after installation. They are also relatively cheap. Combinations of pulleys and cables can be used to change the direction of the load.
The mechanical advantage of a pulley system increases with the number of ropes used in the system. The more cycles a system has, the more efficient it is. If the system had only 1 rope, the force required to pull the weight would be equal. By adding a second rope, the effort required to pull the weight is reduced. This increase in efficiency is known as the mechanical advantage of the pulley.
Pulleys have many uses. For example, ziplines are 1 application. This is a good example of pulleys in use today. Pulley systems can be complex and require a lot of space. Using ziplines as an example, advanced students can calculate the mechanical advantage of multiple pulleys by dividing the work done by each pulley by the remainder or fraction. Regents at the University of Colorado created a zipline with K-12 input.
Another use for pulleys is weight lifting. This technique is very effective when using multiple strands of rope. A single rope going from 1 pulley to the other with just 2 hands is not enough to lift heavy objects. Using a pulley system will greatly increase the force you receive. This power is multiplied over a larger area. So your lifting force will be much greater than the force exerted by a single rope.
The pulley is a great invention with many uses. For example, when lifting heavy objects, pulleys are a great way to get the job done, and it's easier to do than 1 person. The pulley is fixed on a hinge and rotates on a shaft or shaft. Then pull the rope down to lift the object. A pulley assembly will make the task easier. In addition, it will also allow power to be transferred from 1 rotary shaft to another.
pulley

Types of pulleys

If you are an engineer, you must have come across different types of pulleys. Some pulleys come in multiple types, but a typical pulley has only 1 type. These types of pulleys are used in various industrial processes. Here are some common types of pulleys that engineers encounter on the job. In addition to the above, there are many more. If you haven't seen them in practice, you can check out a list of the different types below.
Fixed pulleys: Fixed pulleys have a roller attached to a fixed point. The force required to pull the load through the fixed pulley is the same as the force required to lift the object. Movable pulleys allow you to change the direction of the force, for example, by moving it laterally. Likewise, movable pulleys can be used to move heavy objects up and down. Commonly used in multi-purpose elevators, cranes and weight lifters.
Composite pulleys combine fixed and movable pulleys. This combination adds to the mechanical advantage of both systems. It can also change the direction of the force, making it easier to handle large loads. This article discusses the different types of pulleys used for lifting and moving. Braided pulleys are an example of these pulleys. They combine the advantages of both types.
A simple pulley consists of 1 or more wheels, which allow it to reverse the direction of the force used to lift the load. On the other hand, dual-wheel pulleys can help lift twice the weight. By combining multiple materials into 1 pulley, a higher ME will be required. Regardless of the type of pulley, understanding the principles behind it is critical.
Pulleys are an important part of construction and mechanical engineering, and their use dates back to Archimedes. They are a common feature of oil derricks and escalators. The main use of pulleys is to move heavy objects such as boats. In addition to this, they are used in other applications such as extending ladders and lifting heavy objects. The pulley also controls the aircraft rudder, which is important in many different applications.

Commonly used

Common uses for pulleys are varied. Pulley systems are found throughout most areas of the house, from adjustable clotheslines to motor pulleys in different machines. Commercially, 1 of the most common uses is for cranes. Cranes are equipped with pulleys to lift heavy objects. It is also common to use pulley systems in tall buildings, which allow tall buildings to move with relative ease.
Pulleys are commonly used in interception and zipline systems, where a continuous rope around the pulley transmits force. Depending on the application, the rope is either light or strong. Pulleys are formed by wrapping a rope around a set of wheels. The rope pulls the object in the direction of the applied force. Some elevators use this system. Pull a cable on 1 end and attach a counterweight on the other end.
Another common use for pulleys is to move heavy objects. Pulleys mounted on walls, ceilings or other objects can lift heavy objects like heavy toolboxes or 2x4 planks. The device can also be used to transfer power from 1 rotating shaft to another. When used to lift heavy objects, pulleys can be used to help you achieve your goals of a good workout.
Pulley systems have a variety of uses, from the most basic to the most advanced. Its popularity is indisputable and it is used in different industries. A good example is timing belts. These pulleys transmit power to other components in the same direction. They can also be static or dynamic depending on the needs of the machine. In most cases, the pulley system is custom made for the job.
Pulley systems can be simple or complex, but all 3 systems transfer energy efficiently. In most cases, the mechanical advantage of a single pulley is 1 and the mechanical advantage of a single active pulley is 2. On the other hand, a single live pulley only doubles the force. This means you can trade effort for distance. Pulleys are the perfect solution for many common applications.
pulley

Safety Notice

If you use pulleys, you need to take some safety precautions. First, make sure you're wearing the correct protective gear. A hard hat is a must to avoid being hit by falling objects. You may also want to wear gloves for added protection. You should also maintain a good distance from the pulley so that nearby people can walk around it safely.
Another important safety measure to take before using a chain hoist is to barricade the area to be lifted. Use marker lines to prevent the load from sliding when moving horizontally. Finally, use only the sprocket set for vertical lift. Always install shackle pins before lifting. You should also wear personal protective equipment such as earplugs and safety glasses when using the chain hoist.
In addition to these safety measures, you should also use cables made from aerospace-grade nylon. They will last many cycles and are made of high quality materials. Also, make sure the cables are lubricated. These measures reduce friction and corrosion. No matter what industry you are in, be sure to follow these precautions to ensure a long service life for your cables. Consult the cable manufacturer if you are unsure of the appropriate material. A company with 60 years of experience in the cable industry can recommend the right material for your system.

China Hot selling Tractor Pulley Lower, Aluminum Pulley, XL-Type Timing Pulley, 18 Tooth Type-XL (0.375′ ′ BELT)   near me supplier China Hot selling Tractor Pulley Lower, Aluminum Pulley, XL-Type Timing Pulley, 18 Tooth Type-XL (0.375′ ′ BELT)   near me supplier

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