Item Description
In depth Pictures
Excavator engine areas belt pulley | |
Product Description | |
Area of Origin | ZheJiang , China |
Condition | New, one |
Connected Areas | Excavator Spare Areas |
Packing | Standard Export Packing |
MOQ | 1 Piece |
Applicable Industries | Equipment Mend Shops, Retail, Design operates |
Source Ability | 1 |
Component name | belt pulley |
Relevant equipment | EC380 EC480 |
Other products
WHY Choose US
one.More than 10 many years knowledge in excavator spare elements subject
two.We are experts in CZPT excavator elements and have in this market since 2571
three.Authentic parts from suppliers with ensured and high high quality
4.Huge range of spare components scope for excavators
5.Have areas in stock and give you quick lead time
Company Profile
HangZhou Junchi construction equipment Co., Ltd. is located in HangZhou logistics capital of China. We are a vendor specialized in excavator accessories, excavator components legitimate equipment one particular-stop shopping heart. We give all varieties of Volvo/LG/Pc excavator spare parts for all kinds of excavator models.
It is handy for you to acquire all areas for Volvo/LG/Personal computer excavators with each other.
JUNCHI is our own brand, which integrates our sector experience more than the many years to offer you with items with greater charges and higher top quality. We are dedicated to assembly all your needs for excavator components and offering you with the most best excavator areas resolution. Use the best top quality and the most aggressive cost to obtain lengthy-phrase cooperation with buyers.
We sincerely hope to cooperate with all individuals close to the planet and welcome your check out to our organization, In the meanwhile, we think that by means of our ongoing perfecting service program and method, you can have the world’s greatest merchandise with the world’s first – course support!
About Us
Manufacturing facility
Our Warehouse
Packing and cargo
Our Edge:
one We have a lot of very competent engineers and sale managers, with extensive and certain understanding in the sale, and fix of design equipment, the product sales team prides itself on its understanding of weighty equipment coupled with exemplary soon after income service .
two We have our transfer warehouse for all the spare elements, the warehouse is about 2000 sq. meter, maintain about USD5,000,000.00 spare areas whenever.
3 we have high-effective logistics procedure technique,which ensure cargo is on time and proper.
four our product is all in excess of the world.
five we hope generate the long term jointly with each Volvo/LG/Pc device consumers.
FAQ
one.If I only know the excavator model, but can not offer parts No., what should I do ?
If possible, you can provide pictures of aged products, nameplate or size of the areas.
2.How can I pay the order?
We can receive payment through T/T, L/C, Western Union.
3.When will get the items after I place order?
Once we obtain your payment, we will deliver the goods within 24 hours if not in stock , we will communicate with you before placing orders.
four.How can I do if there is something wrong with the items?
First of all ,we can assure the quality of our products ,if you really found something wrong ,pls provide pictures for us and we will check. After it is confirmed, pls return to us , we will offer the correct item.
five.What is your main products ?
We are specialized in excavator spare parts, such as engines/or elements, undercarriage areas, electronic components, hydraulic elements , covering parts, attachments and so on. If you need other excavator parts, we also can supply as your requirements
US $39 / Piece | |
1 Piece (Min. Order) |
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After-sales Service: | Online Support |
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Warranty: | 6 Months |
Type: | Crawler |
Application: | Excavator |
Certification: | CE, ISO9001: 2000 |
Condition: | New |
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Samples: |
US$ 29/Piece
1 Piece(Min.Order) |
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Customization: |
Available
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Excavator engine parts belt pulley | |
Product Description | |
Place of Origin | Shandong, China |
Condition | New, 100% new |
Type | 11215671 20524754 |
Related Parts | Excavator Spare Parts |
Packing | Standard Export Packing |
MOQ | 1 Piece |
Applicable Industries | Machinery Repair Shops, Retail, Construction works |
Supply Ability | 10000 Piece/Pieces per Day |
Quality | Genuine |
Part number | 11215671 20524754 |
Part name | belt pulley |
Applicable machine | EC380 EC480 |
US $39 / Piece | |
1 Piece (Min. Order) |
###
After-sales Service: | Online Support |
---|---|
Warranty: | 6 Months |
Type: | Crawler |
Application: | Excavator |
Certification: | CE, ISO9001: 2000 |
Condition: | New |
###
Samples: |
US$ 29/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Excavator engine parts belt pulley | |
Product Description | |
Place of Origin | Shandong, China |
Condition | New, 100% new |
Type | 11215671 20524754 |
Related Parts | Excavator Spare Parts |
Packing | Standard Export Packing |
MOQ | 1 Piece |
Applicable Industries | Machinery Repair Shops, Retail, Construction works |
Supply Ability | 10000 Piece/Pieces per Day |
Quality | Genuine |
Part number | 11215671 20524754 |
Part name | belt pulley |
Applicable machine | EC380 EC480 |
The importance of pulleys
A pulley is a wheel that rides on an axle or axle. The purpose of the pulley is to change the direction of the tensioning cable. The cable then transfers the power from the shaft to the pulley. This article explains the importance of pulleys and demonstrates several different uses for this machine. Also, see the Mechanical Advantages section below for the different types. let’s start.
simple machine
A simple pulley machine is a device used to transfer energy. It consists of a wheel with flexible material on the rim and a rope or chain tied to the other end. Then lift the load using the force applied to the other end. The mechanical advantage of this system is one, as the force applied to the load is the same as the force on the pulley shaft.
A simple pulley machine has many benefits, from the ability to build pyramids to building modern buildings with it. Pulleys are also popular with children because they can perform simple tasks such as lifting toys onto a slide, sliding them off the slide, and lifting them up again. These activities, called “transportation” by child development theorists, allow them to learn about the physics of simple machines in the process.
The mechanism works by using cables to transmit force. The cable is attached to one side of the pulley and the other side is pulled by the user. Lift the load by pulling on one end and the other end of the rope. Simple pulley machines have many commercial and everyday applications, including helping move large objects. They can be fixed or movable, and can be a combination of both. The present invention is a great tool for any beginner or engineer.
axis
The axle wheel is the basic mechanical part that amplifies the force. It may have originally appeared as a tool to lift buckets or heavy objects from a well. Its operation is demonstrated by large and small gears attached to the same shaft. When applied to an object, the force on the large gear F overcomes the force W on the pinion R. The ratio of these two forces is called the mechanical advantage.
The ideal mechanical advantage of shaft pulleys is their radius ratio. A large radius will result in a higher mechanical advantage than a small radius. A pulley is a wheel through which a rope or belt runs. Often the wheels are interconnected with cables or belts for added mechanical advantage. The number of support ropes depends on the desired mechanical advantage of the pulley.
In the design of the axle wheel, the axle is the fulcrum and the outer edge is the handle. In simple terms, wheels and axle pulleys are improved versions of levers. The axle pulley moves the load farther than the lever and connects to the load at the center of the axle. Shaft pulleys are versatile and widely used in construction.
rope or belt
Ropes or pulleys are mechanical devices used to move large masses. The rope supports a large mass and can be moved easily by applying a force equal to one quarter of the mass to the loose end. Quad pulleys have four wheels and provide the mechanical advantage of four wheels. It is often used in factories and workshops. It is also a popular choice in the construction industry. If you are installing a pulley in your vehicle, be sure to follow these simple installation instructions.
First, you need to understand the basics of how a rope or pulley works. The machine consists of one or more wheels that rotate on an axle. The rope or belt is wrapped around the pulley and the force exerted on the rope is spread around the pulley. It then transfers the force from one end of the rope to the other. The pulley system also helps reduce the force required to lift objects.
Another common rope or pulley is the differential pulley. This is similar to a rope pulley, but consists of two pulleys of different radii. The tension in the two halves of the rope supports half the load that the live pulley should carry. These two different types of pulleys are often used together in composite pulley systems.
Mechanical advantage
The mechanical advantage is the ratio of the force used to move the load through the pulley system to the force applied. It has been used to measure the effectiveness of pulley systems, but it also requires assumptions about applied forces and weights. In a simple 1:1 pulley system, the weight lifting the weight is the same as the weight of the person pulling the weight. Adding mechanical advantage can help make up for the lack of manpower.
This advantage stems from the mechanical properties of simple machines. It requires less force and takes up less space and time to accomplish the same task. The same effect can also be achieved by applying less force at a distance. Furthermore, this effect is called the output force ratio. The basic working principle of a pulley system is a rope with a fixed point at one end. The movable pulley can be moved with very little force to achieve the desired effect.
The load can be moved through the vertical entry using a simple pulley system. It can use a simple “pulley block” system with a 2:1 “ladder frame” or a 4:1 with dual pulleys. This can be combined with another simple pulley system to create a compound pulley system. In this case, a simple pulley system is pulling another pulley, giving it a 9:1 mechanical advantage.
Commonly used
You’ve probably seen pulley systems in your kitchen or laundry room. You probably already use it to hang clothes on an adjustable clothesline. You may have seen motor pulleys in the kitchens of commercial buildings. You might even have seen one on a crane. These machines use a pulley system to help them lift heavy loads. The same goes for theaters. Some pulleys are attached to the sides of the stage, enabling the operator to move up and down the stage.
Pulley systems have many uses in the oil and petroleum industry. For example, in the oil and gas industry, pulley systems are used to lay cables. They are arranged in a pulley structure to provide mechanical energy. When the rope is running, two pulleys are hung on the derrick to facilitate smooth running. In these applications, pulleys are very effective in lifting heavy objects.
A pulley is a simple mechanical device that converts mechanical energy into motion. Unlike chains, pulleys are designed to transfer power from one location to another. The force required to lift an object with a pulley is the same as that required by hand. It takes the same amount of force to lift a bucket of water, but it’s more comfortable to pull sideways. A bucket of water weighs the same as when lifted vertically, so it’s easy to see how this mechanism can be useful.
Safety Notice
When using pulleys, you should take several safety precautions to keep your employees and other workers on the job site safe. In addition to wearing a hard hat, you should also wear gloves to protect your hands. Using pulleys can lead to a variety of injuries, so it’s important to keep these precautions in mind before using pulleys. Here are some of the most common:
Pulleys are an important piece of equipment to have on hand when lifting heavy objects. Pulleys not only reduce the force required to lift an object, but also the direction of the force. This is especially important if you are lifting heavy objects, such as a lawn mower or motorcycle. Before starting, it is important to make sure that the anchoring system can support the full weight of the object you are lifting.
When using a pulley system, make sure the anchor points are adequate to support the load. Check with the pulley manufacturer to determine the weight it can safely lift. If the load is too large, composite pulleys can be used instead. For vertical lifts, you should use a sprocket set and wear personal protective equipment. Safety precautions when using pulleys are critical to worker health and safety.
editor by czh 2023-01-25