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China Best Sales Conveyor Chain Qxg-250 Qxg-250A Double/Single Track Transmission Chain

Product Description

Conveyor Chain QXG-250 QXG-250A Double/Single Track Transmission Chain   

 

Models

QXG-150

QXG-150A

QXG-150B

QXG-200A

QXG-206A

QXG-240A

QXG-250A

QXG-300A

Pitch of Chain(mm)

150

150

150

200

206

240

250

300

Single Point Lifting(kg)

8

8

8

30

30

50

50

100

Allowable Chain Tension(KN)

2.5

2.5

2.5

3

3

5

5

10

Chain Breaking Force(KN)

>25

>25

>25

>30

>30

>50

>50

>100

Weight(kg/m)

2.83

2.83

2.83

5.5

5.7

6.5

6.8

11.5

Track Weight(kg/m)

4.36

4.36

4.36

6.8

6.8

7.9

7.9

14.8

Running Speed (m/min)

multi-speed

multi-speed

multi-speed

multi-speed

multi-speed

multi-speed

multi-speed

multi-speed

Pin Diameter(mm)

7

7

7

9

9

10

10

16

Reduction Ratio

1:10

1:10

1:10

1:10

1:10

1:10

1:10

1:10

Working Temperature

-20~220

-20~220

-20~220

-20~220

-20~220

-20~220

-20~220

-20~220

Conveyor Power(KW)

0.75,1.1,1.5

0.75,1.1,1.5

0.75,1.1,1.5

1.1,  1.5,2.2

1.1,  1.5,2.2

1.5,  2.2,3

1.5,  2.2,3

2.2,3,4

For more detailed parameters, please don’t hesitate to contact us

The above parameters all can be customized to meet different customers special requirement including driving system

When choosing the speed, the needed speed is suggested to be 0.6 to 0.8 times of the selected speed shit, which will enable the motor in a good working condition.


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Usage: Transmission Chain, Transmission Chain
Material: Alloy, Alloy
Surface Treatment: Polishing, Polishing
Customization:
Available

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Customized Request

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about shipping cost and estimated delivery time.
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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

conveyor

Can a conveyor chain be used in extreme temperature environments?

Yes, conveyor chains can be designed and manufactured to withstand extreme temperature environments. The suitability of a conveyor chain for high or low-temperature applications depends on the material composition and construction of the chain.

1. High-Temperature Environments: For applications involving high temperatures, conveyor chains made of heat-resistant materials such as stainless steel or special alloys are commonly used. These chains can withstand elevated temperatures without significant deformation or loss of strength. They are designed to resist oxidation, corrosion, and thermal expansion, ensuring reliable performance in hot environments.

2. Low-Temperature Environments: Similarly, conveyor chains can also be engineered for low-temperature applications. In cold environments, chains made of materials that remain ductile and strong at low temperatures are utilized. These chains are designed to withstand the effects of cold temperatures without becoming brittle or losing their mechanical properties.

It’s important to consult with conveyor chain manufacturers or experts who specialize in extreme temperature applications to select the most suitable chain material and design. They can provide guidance on factors such as material selection, lubrication, and operational considerations to ensure the conveyor chain performs effectively and reliably in extreme temperature environments.

conveyor

How does a conveyor chain contribute to overall production efficiency?

A conveyor chain plays a crucial role in enhancing overall production efficiency in various industries. Here are the ways in which it contributes to efficiency:

1. Continuous Material Flow: A conveyor chain enables continuous and uninterrupted material flow from one point to another. It eliminates the need for manual handling or transportation of goods, reducing downtime and delays in production processes.

2. Increased Throughput: By automating material handling, a conveyor chain enables faster and more efficient movement of goods. It allows for higher throughput and production rates, maximizing the utilization of resources and reducing cycle times.

3. Improved Productivity: With a conveyor chain, employees can focus on value-added tasks rather than manual material handling. This leads to improved productivity as workers can concentrate on more skilled and critical operations.

4. Efficient Resource Allocation: A well-designed conveyor chain system optimizes the utilization of space, allowing for efficient layout and organization of production areas. It helps in streamlining workflow and minimizing wastage of resources such as floor space, manpower, and equipment.

5. Quality Control: Conveyor chains can be integrated with inspection stations or automated processes to ensure quality control at various stages of production. This helps in detecting and rectifying any defects or inconsistencies, reducing the chances of faulty products reaching the market.

6. Reduced Material Handling Costs: By eliminating or minimizing manual material handling, a conveyor chain reduces labor costs associated with transportation, lifting, and carrying of goods. It also minimizes the risk of injuries or accidents related to manual handling.

7. Flexibility and Adaptability: Conveyor chains can be customized to suit specific production requirements. They can be designed to accommodate different types of products, handle various load capacities, and adapt to changes in production demands. This flexibility allows for seamless integration with existing production systems and easy scalability.

8. Safety and Ergonomics: Conveyor chains incorporate safety features such as guards, emergency stop buttons, and interlocks to ensure worker safety. They also promote ergonomic practices by reducing physical strain on workers and minimizing the risk of musculoskeletal injuries.

Overall, a well-designed and properly maintained conveyor chain system enhances production efficiency by optimizing material flow, increasing throughput, improving productivity, reducing costs, ensuring quality control, and prioritizing worker safety.

conveyor

What are the signs of wear and tear in a conveyor chain?

Over time, a conveyor chain may experience wear and tear due to the demanding nature of material handling operations. Several signs indicate the need for maintenance or replacement of a conveyor chain. These signs of wear and tear include:

  • Chain Elongation: One of the common signs of wear in a conveyor chain is elongation. As the chain wears, the pitch between the chain links gradually increases, resulting in a longer chain length. Excessive elongation can cause improper engagement with sprockets, leading to slippage or chain derailment.
  • Chain Link Plate Wear: The link plates of a conveyor chain can experience wear on their surfaces. This wear is typically caused by friction against sprockets, guide rails, or other components. Signs of plate wear include thinning or deformation of the link plates, which can affect the overall strength and integrity of the chain.
  • Sprocket Tooth Wear: The teeth of the sprockets that engage with the conveyor chain can also exhibit signs of wear. Over time, the teeth may become worn down, rounded, or have irregular shapes. This wear can cause improper chain engagement, resulting in reduced efficiency and potential chain slipping or skipping.
  • Excessive Noise: Increased noise during the operation of the conveyor system can indicate wear and tear in the chain. Excessive wear can lead to metal-to-metal contact, resulting in noisy operation. Unusual squeaking, grinding, or rattling sounds are indicators that the chain may require inspection or maintenance.
  • Visible Damage: Any visible damage to the chain, such as cracked or broken link plates, bent pins, or missing attachments, is a clear sign of wear and tear. These damages compromise the chain’s structural integrity and should be addressed promptly to prevent further issues or chain failure.
  • Inconsistent Movement: If the conveyor chain starts to exhibit jerky or uneven movement, it may be a sign of wear or misalignment. Misalignment can occur due to worn chain links, damaged sprockets, or improper tensioning. Inconsistent movement can lead to reduced efficiency, increased wear, and potential chain failure.

Regular inspection and maintenance of the conveyor chain system are essential to identify these signs of wear and tear. Timely replacement of worn components and proper lubrication can help prolong the life of the chain and maintain efficient operation.

China Best Sales Conveyor Chain Qxg-250 Qxg-250A Double/Single Track Transmission Chain  China Best Sales Conveyor Chain Qxg-250 Qxg-250A Double/Single Track Transmission Chain
editor by CX 2024-04-16

China Hanging Conveyor Chain 5075 Enclosed Track Chain steel bush chain

Merchandise Description

Hanging Conveyor Chain 5075 enclosed monitor chain

 

5Ton common chain features

No.1 Forging technological innovation

Every chain buckle is precision solid through 10 procedures, and the breaking pressure of the chain reaches 55KN.

No.2 Chain duration precision

Underneath the check power of 270N/m, the measured deviation does not exceed +.3%~-.1% of the nominal dimensions of the calculated length.

No.3 Large hardness

The wheels are carburized and quenched, and the surface area hardness reaches 45 levels or much more.

No.3 Versatile turning

The minimal horizontal turning radius of the chain can be R300mm*180 levels (turntable elbow), and the chain will move via the elbow efficiently without having jamming.

 

 

 

 

5Ton 5075 conveyor chain parameters

                           Model

5 Ton

Standard Chain
GJ-5075-S

five Tons Horizontal 

Wheel Chain
GJ-5075-HH

five Tons Vertical

Wheel Chain
GJ-5075-HV

five Tons Added

Weighty Chain
GJ-5075-HA

Parameters
Chain pitch(mm) a hundred and fifty one hundred fifty a hundred and fifty a hundred and fifty
Solitary point lifting(kg) fifteen fifteen 25 twenty five

One point lifting weight KG (utilizing

Y-type spreader or beam spreader)

35 35 50 fifty
Allowable chain pressure (KN) 30 thirty thirty thirty
Chain supreme tensile load KN fifty five 55 55 fifty five
Chain excess weight(kg/m) 4.two 4.six 4.85 five.3
Keep track of technical specs 57*sixty seven*17 57*sixty seven*17 fifty seven*sixty seven*17 fifty seven*sixty seven*seventeen
Minimum hanging length (mm) a hundred and fifty a hundred and fifty a hundred and fifty one hundred fifty
Vertical roller diameter (mm) 52 52 fifty two fifty two
Horizental roller diameter (mm) 45 forty five 45 forty five
Relocating velocity (m/min) .5-fifteen .5-fifteen .5-fifteen .5-15
Least radius of gyration(mm) R255 R255 R255 R255
Minimal vertical radius(mm) R500 R500 R500 R500
Functioning temperature(ºC) 250 250 250 250

 

Company check out

 

 

 

 

FAQ              
1. who are we?
We are dependent in ZheJiang , China, begin from 2000,offer to Central The usa(40.00%),Northern Europe(30.00%),Western Europe(20.00%),South The usa(ten.00%). There are overall about 201-three hundred people in our place of work.

2. how can we assure high quality?
Often a pre-manufacturing sample just before mass generation
Constantly final Inspection prior to cargo

three.what can you buy from us?
mdf powder coating line, steel powder coating line,house appliances assembly line, electrostatic spray paining line, overhead line conveyor elements.

4. why must you buy from us not from other suppliers?
we are a manufacturing facility for generating computerized coating line, residence equipment assembly line significant in MDF powder coating line and metal powder coating and as effectively as spare areas spraying for vehicle and 3 c 3c course plastic shell painting line, washing equipment assembly line, LED Tv set assembly line, Refrigerator freezer and CZPT dryer assembly line, air conditioner assembly line, and so on.

five. what providers can we provide?
Accepted Shipping and delivery Conditions: FOB,EXW
Acknowledged Payment Forex:USD,HKD,CNY
Approved Payment Sort: T/T
Language Spoken:English,Chinese.

 

US $19-25
/ Meter
|
100 Meters

(Min. Order)

###

After-sales Service: on Line After Sale Service
Warranty: 1 Year
Structure: Chain Conveyor
Material: Stainless Steel
Material Feature: Heat Resistant, Fire Resistant
Application: Chemical Industry, Grain Transport, Mining Transport, Power Plant

###

Customization:

###

                           Model

5 Ton

Standard Chain
GJ-5075-S

5 Tons Horizontal 

Wheel Chain
GJ-5075-HH

5 Tons Vertical

Wheel Chain
GJ-5075-HV

5 Tons Extra

Heavy Chain
GJ-5075-HA

Parameters
Chain pitch(mm) 150 150 150 150
Single point lifting(kg) 15 15 25 25

Single point lifting weight KG (using

Y-type spreader or beam spreader)

35 35 50 50
Allowable chain tension (KN) 30 30 30 30
Chain ultimate tensile load KN 55 55 55 55
Chain weight(kg/m) 4.2 4.6 4.85 5.3
Track specifications 57*67*17 57*67*17 57*67*17 57*67*17
Minimum hanging distance (mm) 150 150 150 150
Vertical roller diameter (mm) 52 52 52 52
Horizental roller diameter (mm) 45 45 45 45
Moving speed (m/min) 0.5-15 0.5-15 0.5-15 0.5-15
Minimum radius of gyration(mm) R255 R255 R255 R255
Minimum vertical radius(mm) R500 R500 R500 R500
Working temperature(ºC) 250 250 250 250
US $19-25
/ Meter
|
100 Meters

(Min. Order)

###

After-sales Service: on Line After Sale Service
Warranty: 1 Year
Structure: Chain Conveyor
Material: Stainless Steel
Material Feature: Heat Resistant, Fire Resistant
Application: Chemical Industry, Grain Transport, Mining Transport, Power Plant

###

Customization:

###

                           Model

5 Ton

Standard Chain
GJ-5075-S

5 Tons Horizontal 

Wheel Chain
GJ-5075-HH

5 Tons Vertical

Wheel Chain
GJ-5075-HV

5 Tons Extra

Heavy Chain
GJ-5075-HA

Parameters
Chain pitch(mm) 150 150 150 150
Single point lifting(kg) 15 15 25 25

Single point lifting weight KG (using

Y-type spreader or beam spreader)

35 35 50 50
Allowable chain tension (KN) 30 30 30 30
Chain ultimate tensile load KN 55 55 55 55
Chain weight(kg/m) 4.2 4.6 4.85 5.3
Track specifications 57*67*17 57*67*17 57*67*17 57*67*17
Minimum hanging distance (mm) 150 150 150 150
Vertical roller diameter (mm) 52 52 52 52
Horizental roller diameter (mm) 45 45 45 45
Moving speed (m/min) 0.5-15 0.5-15 0.5-15 0.5-15
Minimum radius of gyration(mm) R255 R255 R255 R255
Minimum vertical radius(mm) R500 R500 R500 R500
Working temperature(ºC) 250 250 250 250

Roller Chain Maintenance Tips

There are many things to keep in mind when maintaining a roller chain. The main reasons include friction and external influences. Without proper lubrication and adjustment, such chains will wear prematurely. Here are some tips for keeping your roller chain in top shape. continue reading! This will make your process easier. We will also discuss the cost of the new roller chain. As always, remember to check for loose ends and adjust the chain regularly.
chain

Preloading

Roller chains are designed to accommodate many different types of loads. Sprockets are the main cause of chain wear. Axial and angular misalignment occurs when the sprocket faces are not properly aligned. Both types of misalignment increase stress and wear on the roller chain. They can also negatively affect the drive. Therefore, choosing the right chain is an important consideration.
Preloading helps to eliminate initial elongation and extend service life. The benefits of preloading can be seen in the preloading chart. Significant elongation occurs during drive startup with no or minimal preload. This is due to the surface hardness of the worn parts. On the other hand, a properly preloaded chain shows little elongation during the initial start. Therefore, proper preload can prolong wear life.
Although elongation is a natural phenomenon in any drive, it can be minimized or eliminated with proper maintenance. In addition to regular inspections, you should do a full inspection of your chain after the first hundred hours. This inspection should focus on key life factors such as 3% elongation, how the chain is lubricated, and any other issues that may affect life. A good quality chain should have the longest life and no problems.
There are many different roller chain specifications. A good rule of thumb is to choose chains with at least five links. Then, tighten the chain until a break occurs, and it will tell you what kind of break occurred. Alternatively, you can use a roller chain with the maximum allowable load. As long as the MAL doesn’t exceed that number, it’s still perfectly safe to use it for any application.

lubricating

When it comes to lubrication, there are several different techniques. For example, spray lubrication is a popular method for high-horsepower drives and high-load and fast-moving machines. This method is very effective, but it is expensive, and spraying the chain too far out of the guard can cause leaks. Another common method is brush lubrication. Brush lubrication involves applying a continuous flow of oil to the chain, pushing it into the chain. This lubrication technique reduces the application temperature of the chain. Also, it can extend the life of the chain, depending on the manufacturer’s specifications.
While the lubrication of roller chain couplings varies by application, sprocket hubs should be lubricated monthly to ensure proper sealing. The amount of oil used depends on the rotational speed and the type of roller chain coupling. In general, lubricants used in roller chain couplings should have excellent adhesion, oxidation, and mechanical stability.
Wear-resistant lubricants are recommended. They prevent the rollers from sticking to each other and prevent rusting. These lubricants have low surface tension and are not harmful to metal or O-ring chains. The optimum lubrication method depends on ambient temperature, horsepower, and chain speed. Properly lubricating a roller chain increases the life of the chain and reduces the risk of wear.
Proper lubrication of the roller chain is essential to prevent corrosion and prolong its service life. The oil forms a smooth film on the chain components, reducing metal-to-metal contact and minimizing friction and wear. Additionally, the oil provides a smooth running surface and reduces noise. However, the running-in process of roller chain lubrication cannot be underestimated. When using heavy-duty oils, ensure that the lubricant is compatible with operating and ambient temperatures.

Maintain

To extend the life of your roller chain, you need to carry out regular inspections. First, you should check the T-pin on the link plate at the joint. If they are not connected properly, it can cause the chain to stretch and not maintain proper spacing and timing. Next, you should look for unusual noise, corrosion, and dirt that may indicate wear. If you notice any of these problems, it’s time to replace the chain.
In order to properly maintain a roller chain, both areas of the roller chain must be lubricated with the correct lubricant. Lubricants used should be SAE non-degreased oils. There are several types of lubricants available, but the best one is a petroleum-based oil with a high viscosity. You can also check for signs of wear, such as red or brown discoloration. This means that there is not enough lubrication.
While the life expectancy of a roller chain is unknown, it is important to know how to extend its life and maximize its effectiveness. Improper tension and alignment can shorten its life and place undue stress on the drive system and the chain itself. Incorrect tension can also lead to slippage and increased energy output. Therefore, you should calculate the tension and alignment of the chain during the initial installation. Check and adjust regularly.
Another way to extend the life of your rollers is to thoroughly clean the inside and outside of the rollers. You should also lubricate it frequently to prevent excessive heat buildup. Designed to prevent overheating by limiting the amount of work during break-ins. Additionally, regular inspections will help you catch anomalies early enough to stop operations. Last but not least, regular lubrication will prolong the life of the roller chain.

Cost

Buying a roller chain is a big decision, but initial cost shouldn’t be the only consideration. The cost of the roller chain itself, as well as the running costs, should be considered. Even the lowest-priced chains can be more expensive in the long run. Additionally, maintenance and energy costs may increase. The best roller chain for your business will be the one that best suits your needs. Listed below are some considerations to consider when purchasing a roller chain.
First, what material should you use? Roller chains come in many different materials. Stainless steel is a commonly used material in construction. Materials are selected based on the cost and design of chain horsepower transmission. Various manufacturing processes will determine which material is suitable for your application. Also, the weight of the chain will vary depending on its pitch and the construction technique used. A large part of the cost of a roller chain is on the drive sprocket.
Another consideration is installation cost. Roller chains are commonly used in agricultural and transportation applications, especially for agronomic products. If lubrication is your concern, maintenance-free chains are the best choice. Corrosion-resistant chains are ideal for wet environments. They are sold in boxed lengths, so replacing a longer length requires adding a shorter length. To avoid trouble, use the skateboard to help connect the links.
Another consideration is the overall width. The overall width of an open #40 roller chain may vary but should be at least 10 feet wide. Although it is not the most expensive type of roller chain, it will last longer. Using it correctly will increase its overall longevity, so it’s a good idea to choose it wisely. If your business uses roller chains regularly, the cost reduction is well worth it.
chain

Application

A roller chain consists of a pair of alternating pins and roller links. The pins are pressed into the side panels and hinged to the rollers. Roller chains can be single or multi-strand, connected by a common pin. The multi-strand design provides higher shear strength for demanding power transmission applications. Typical applications for roller chains include conveyors, hoists, and other mechanical equipment.
The horsepower capability of a roller chain is limited by several factors, including pin shock and friction. While research into these factors has placed some limits on the maximum operating speed of the roller chain, practical experience has shown that these systems can be used at higher speeds. Proper lubrication and cooling can increase the durability of these chains. In addition, roller chain applications include:
Drive and conveyor systems are the two main uses of roller chains. During driving operations, wear and elongation are a natural part of the operation. However, lubrication plays a vital role in minimizing wear and shock loads. Therefore, wear is inevitable and special care must be taken to ensure proper lubrication. Additionally, lubrication reduces heat dissipation in the chain.
The materials used to make roller chains vary from one type to another. Stainless steel is common, but nylon or brass are sometimes used. These materials are less expensive and more durable than steel or stainless steel. The best material for the job depends on a variety of factors, including cost, environmental conditions, and design horsepower transmission. For example, the pin bushing contact area is a critical area requiring lubrication. Additionally, some coatings are designed to retard the corrosive effects of water or oil.
China Hanging Conveyor Chain 5075 Enclosed Track Chain     steel bush chainChina Hanging Conveyor Chain 5075 Enclosed Track Chain     steel bush chain
editor by czh 2023-01-03