China Coal Mining Belt Conveyor Drum Pulley Cage Drive Pulley with Good quality

Solution Description

Item Description

The drum straight was manufactured by big seamless metal:

We precisely minimize the tube by utilizing the flame chopping equipment, and weld the inner pulley disc by using the professional pulley welding device, and weld the pulley sleeve and disc by utilizing the positioner. We use the massive drum lathe method the outside circle, so that it ensures the pulley has the uniform thickness and little pulsation. We select 45# spherical metal and sleeve and approach the complete shaft so that it assures shaft concentricity and reduction for the eccentric shaft drive. It make confident the pulley shift far more steady, large high quality bearing which is hot charging and bearing block are geared up interior bearing enlargement system, so the bearing can be effortlessly pushed to the bearing position and it avoids the bearing injury from the beating. We need to have make the removing inner stress therapies when the pulley’s endure forces exceed 80KN and we will make the static equilibrium inspection when the belt speed exceeds 2.5m/s.

Making different expectations pulley: manufacturing scope diameter: 114mm-2400mm, duration: 260mm-3400mm

We can produce different type, different good quality, various standard pulley according to the clients requests.

In depth Photographs

Description Fabrication Services flat belt idler pulley for belt conveyor
Software Used in electric power, metallurgy,mine,coal, cement,metal,chemical, port, hydroelectric power and grain industries
Pipe/Tube/Shell 1)Content:Q235 Steel
2)Diameter:219mm-3000mm
3)Size:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis Material:#45 Steel
Bearing Big roving crack, deep groove ball with double sealing
Welding Pipe and bearing housing with automatic welding
Surface Smooth steel color surface,  rubber lagging surface
Shade Red,inexperienced,blue or as require
Service life More than 30,000 hours
Standard GB,ISO,DIN,CEMA,JIS

Packaging & Delivery

 

Organization Profile

HangZhou CZPT Conveying Equipment Co, Restricted was discovered in May, 2005. It registered cash is 11.sixty eight million CNY. It is a non-public company of inventory keeping system. It is located in financial and technological advancement zone of Xihu (West Lake) Dis. town. We can create CZPT Model TD75, DT II, DT IIA set belt conveyor, cellular lifting belt conveyor, enviromental protection belt conveyor, sluge belt conveyor, mine belt conveyor, farming belt conveyor, farming belt conveyor, workshop line, massive dip angle belt conveyor, roller conveyor, roller and pulley. We have special belt conveyor designer group. We have been granted industrial generation licenses, Quality certification, trademark with reputation. It is improved CZPT brand. We offer our products to residence and overseas machinery factories. Also provide greatest value to our dealers’ and trading firm. And we have unbiased export authority. According to diverse requirements of domestic and international customers’ drawings, we can create German DIN standard , Australian AS normal, Japanese JIS normal, American CEMA common, South African SANS-SABS standard, Russian Gost regular, French AFNOR regular, and so forth. Goods are exports to the Center East, Africa, The us, Australia, Europe, Southest Asia, Russia and other nations around the world and areas.

There are massive-scale lathe, CNC equipment, double urgent device, double welding machine, double dull device, milling equipment, specialist equipments devices. We can create fifty meters belt conveyor, twenty pieces drum, 500 sets bracket, we can produce 2000 items roller for each working day and seven hundred thousand rollers for each year. We pick SRB manufacturer bearing and special tube , chilly-drawing shaft and particular housing and labyrinth seals. The skilled inspectors use tests tools to look at the roller of the outcomes for water-proof, stopping static electrical power sideway, relocating up and down, revolving resistance and slipping take a look at. The examine result is that the qualified charge of the rollers is more than ninety eight%. The noise of the rollers is quite minimal and its managing is quite nimble. The life of the rollers is over 30000 hrs, and the products are praised by our consumers. Our roller are commonly utilised in coal mine, mines, ports, metal plants, fertilizer vegetation, animal feed manufacturing unit, cement large tiny and medium enterprises.

Our organization pursues that credit score is as aim and good quality is the most crucial. We requests to dwell and build with good quality and credit score. Power the interior management and improve the high quality of the products continually. Offer the very best merchandise for clients from the beginning to the stop. At the very same time, supply the best services for clients.

Our Benefits

What kinds of Conveyor Pulleys we can manufacture:

Conveyor head pulley, Conveyor push pulley, Conveyor bend pulley, Conveyor Tail Pulley
Conveyor tension pulley, Conveyor snub Pulley, Conveyor CZPT Pulley, Conveyor take up Pulley and so on Our workshop

Advantage:
The daily life time: A lot more than 30000 hours
Samples for testing are accessible.
The a lot more calm payment conditions

Comprehensive conveyor roller idler function:
one. Roller idlers Dia 50mm-219mm, length a hundred ninety-3400mm, which are employed in the metal market, harbor, coal market, energy sector, cement market, etc
2. Tube: Q235
3. Shaft: forty five# Steel
5. Bearing: One & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance.

six. Seals: Grease retaining interior seal with Multi-phase Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
seven. Lubrication: Grease is Lithium soap variety grease with Rust Inhibitors.
8. Welding: Mixed fuel shielded arc welding stop
nine. Painting: Ordinary painting, hot galvanized painting, electric powered static spraying portray, baked portray
In addition to we can manufacture the rollers and idlers in accordance to the buyers’ specifications

 

Certifications

FAQ

1. who are we?
We are based in ZheJiang , China, start off from 2005,market to Mid East(sixty four.00%),Japanese Asia(16.00%),South America(7.00%),Southeast Asia(7.00%),Africa(6.00%). There are whole about fifty one-a hundred folks in our place of work.

2. how can we ensure quality?
Constantly a pre-generation sample prior to mass manufacturing
Often ultimate Inspection ahead of cargo

3.what can you get from us?
Belt Conveyor,Conveyor Spare Areas,Conveyor Pulley,roller brackets,belts

four. why need to you acquire from us not from other suppliers?
We have a specialist group with rich experience in conveyor market at CZPT Our group will supply 1st-course service to you.

5. what services can we give?
Acknowledged Shipping Terms: FOB,CFR,CIF,EXW,FAS,FCA,Specific Shipping
Acknowledged Payment Forex:USD,EUR,CNY
Acknowledged Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Funds
Language Spoken:English,Chinese,Russian

 

Material: Carbon Steel
Surface Treatment: Baking Paint
Motor Type: Frequency Control Motor
Installation: Turning
Keyword: Drum Conveyor Pulley
Warranty: 1 Year

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Samples:
US$ 30/Piece
1 Piece(Min.Order)

|
Request Sample

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Customization:

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Description Fabrication Services flat belt idler pulley for belt conveyor
Application Used in electric power, metallurgy,mine,coal, cement,steel,chemical, port, hydroelectric power and grain industries
Pipe/Tube/Shell 1)Material:Q235 Steel
2)Diameter:219mm-3000mm
3)Length:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis Material:#45 Steel
Bearing Big roving crack, deep groove ball with double sealing
Welding Pipe and bearing housing with automatic welding
Surface Smooth steel color surface,  rubber lagging surface
Color Red,green,blue or as require
Service life More than 30,000 hours
Standard GB,ISO,DIN,CEMA,JIS
Material: Carbon Steel
Surface Treatment: Baking Paint
Motor Type: Frequency Control Motor
Installation: Turning
Keyword: Drum Conveyor Pulley
Warranty: 1 Year

###

Samples:
US$ 30/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Description Fabrication Services flat belt idler pulley for belt conveyor
Application Used in electric power, metallurgy,mine,coal, cement,steel,chemical, port, hydroelectric power and grain industries
Pipe/Tube/Shell 1)Material:Q235 Steel
2)Diameter:219mm-3000mm
3)Length:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis Material:#45 Steel
Bearing Big roving crack, deep groove ball with double sealing
Welding Pipe and bearing housing with automatic welding
Surface Smooth steel color surface,  rubber lagging surface
Color Red,green,blue or as require
Service life More than 30,000 hours
Standard GB,ISO,DIN,CEMA,JIS

Types of Pulley Systems

If you’ve ever tried to lift a pail of water, you’ve probably seen the pulley system in action. Pulleys are extremely useful tools for everything from household appliances to heavy industrial machinery. Different kinds of pulley systems are classified according to their amount of motion. Some types have fixed axes, while others have movable axes. Some common uses of pulleys are listed below.

two-wheel pulley

Pulleys are complex structures with thin-walled and thick-walled sections. Therefore, they require specific forging designs. The tool concept for the production of pulleys is shown in Figure 11.6. Using the generated tool, the pulley can be forged into different shapes. Process parameters must be optimized based on material, surface quality and metallographic analysis.
Pulleys are wheels mounted on shafts. Its main function is to assist the movement of heavy objects. A single-wheel pulley can change the direction of the force, enabling a person to pull heavy objects. A dual-wheel pulley distributes the weight evenly across both wheels, allowing it to lift the same weight with half the effort.
The mechanical advantage of a two-wheel pulley is that it reduces the force required by about half. A 100 kg object can be lifted with a force of 500 Newtons. The mechanical advantage of a pulley with two wheels is twice that of a single-wheel pulley. However, care should always be taken when using two-wheel pulleys.
Two-wheel pulleys can be fixed or movable. A single wheel pulley can only change direction when the load is placed on one side of the wheel. Two-wheel pulleys change direction when lifting a load, requiring half the force. Live wheels are better for heavier loads. The movable pulley can be adjusted with the load, and the load distribution is more uniform. Active pulleys can be used with single-rope or two-wheel pulleys.
A pulley system with two wheels is called a compound pulley. This type of pulley system has a complex design that reduces the force required to move the load. Two-wheel pulleys are common in industrial and construction environments. These pulleys require a lot of space to install and operate. Additionally, they require regular maintenance to avoid wear and tear.
pulley

composite pulley

Compound pulleys are used to increase lift. One fixed pulley is attached to the overhead while the other fixed pulley is attached to the load. This setup minimizes the force required to lift weights, allowing you to lift heavier weights. There are several different types of compound pulleys, each with their own strengths and weaknesses. Below are some examples of their application. Some of the most common are listed below.
Composite pulleys are usually made from two different types of wheels. The first one is fixed and secure. The second type, movable, is attached to something that moves. The third type, compound pulley, is a combination of a movable pulley and a fixed pulley. Below are three types of comparisons. The table below compares them and explains their advantages and disadvantages. Composite pulleys are the most versatile of the three.
The number of sheave segments that make up the composite sheave system increases the mechanical advantage of the system. Each segment adds one percent of the total weight, and the ideal mechanical advantage is two or more. So a compound pulley with four segments will lift three-quarters of the weight. This is because the force applied to the load is multiplied by four. The result is a better boost.
While composite pulleys have many uses, they are most commonly used on larger sailboats. These pulleys work by changing the direction of the control wire or by changing the mechanical force of the rope. They also make it easier to lift heavier objects. Composite pulleys are more expensive than simple pulleys, so consider your needs before buying. The advantages of composite pulleys outweigh the disadvantages.
A basic compound pulley is a device consisting of two wheels with fixed points. Ropes are looped around the wheels and are used to lift heavy objects. When you pull on the rope, the rope pulls the two wheels closer together. Serious injury could result if this equipment is installed incorrectly. Never exceed the lifting capacity of pulleys and other safety devices that may be attached. When using pulleys, be sure to follow the instructions on the mounting hardware to avoid accidents.
pulley

Fixed pulley

Moving pulleys and fixed pulleys are different types of mechanical devices. The movable pulley moves with the object it is used to lift. Because it attaches to the object it is used to lift, it is great for lifting heavy objects. These devices are used in construction cranes and multipurpose elevators. There are many different types of pulleys, and their uses vary widely. Below is a brief overview of these devices.
The simplest pulley set consists of a wheel that is mounted on the ceiling. A rope is attached at one end and a person pulls at the other end. The rope is strong enough to keep a person standing while lifting weights. It takes about 200 Newtons of force to lift a 20 kg weight. In contrast, a movable pulley requires a force of 1000N, which makes it easier to lift heavy objects.
Fixed pulleys are another common lifting device. They work by using ropes and slotted wheels attached to the object to be lifted. These devices are convenient to use because they are easy to set up. Moving the scroll wheel doesn’t change direction, so it’s easier to move objects without putting too much pressure on the back. Unlike a moving rope, a moving object will feel much lighter than its actual weight.
Fixed pulleys are widely used in construction and agriculture. Fixed pulleys can help lift supplies and equipment from scaffolding. These items are often heavy and difficult to lift directly. Fixed pulleys at the top of the scaffolding will allow people at the bottom to lift objects more easily. As a result, those at the bottom are less stressed and more productive. Fixed pulleys will save time and money compared to moving ropes.
Composite pulleys combine fixed and movable pulleys to increase the power of movement. A compound pulley system uses both types of pulleys and enables a person to change direction by reversing the direction of a force. The compound pulley system will save time and effort as the user only has to put in half the effort. Unlike moving ropes, composite pulleys are easy to adjust and are the most versatile system on the market.
pulley

Blocks and tackles

A pulley block system is a rope hoist that uses a set of pulleys mounted on a frame. The blocks are arranged in a row, and the threaded rope is called a pulley. Pulley systems help amplify the tension of the rope and are common in sailboats, cranes and drilling rigs. However, these systems are not without drawbacks.
The pulley pulley system can be equipped with as many pulleys as required. This method allows a person to lift heavy objects. The pulley block system can contain the required number of pulleys to achieve the desired height. The main disadvantage of pulley systems is that they create a lot of friction on the pulley shaft.
Pulley systems use two types of pulleys. A movable pulley is attached to the load, allowing it to move with the load. On the other hand, fixed pulleys are fixed on fixed points. Therefore, a pulley block system may consist of multiple pulleys mounted on a shaft. For example, the two pulleys attached to the shaft each have their own mechanical advantages.
Several types of tackle systems have been developed in recent centuries. The most basic is the gun mount, which uses two pulleys to lift the load. The mechanical advantage of such a system is two to three times the distance required by the rope to move the load. Depending on how they’re assembled, the system can lift 400 pounds with 80 or 100 pounds of force.
Another type of pulley is a combination of multiple wheels. The wheels on pulleys are supported by a housing or frame. The chain is attached to the pulley, and the rope is pulled to lift it. A combined pulley system will have multiple wheels. As the load increases, the force on the pulley also increases. This approach is generally more expensive than intercept and intercept systems.

China Coal Mining Belt Conveyor Drum Pulley Cage Drive Pulley     with Good quality China Coal Mining Belt Conveyor Drum Pulley Cage Drive Pulley     with Good quality
editor by czh 2022-12-27