Tag Archives: agricultural machinery chain

China Hot selling High Quality Stainless Steel Roller Chain Agricultural Machinery with Accessories Chain

Product Description

Product advantages:

— Ten CoreTechnologies —
1 Chain strengh preload technology 2 Pin CRV treatment technology
3 Plate smoothly punching technology 4 Bush oil hole technology
5 Vacuum Oiled Technology 6 Precision Punching Technology
7 Low frequency fatigue test technology for lange size chain  8 Chain length comparison technology
9 Variation of silence design technology 10 Chain dynamic testingtechnology technologies

Our Advantages:
1. Any inquiry you make will be answered professionally within 6~8 hours.
2. Attaches great importance to product quality and approved by many global quality system certification,such as France, Norway, Germany.
3. Focused on Chain since 1999, have rich experience in Production.
4. High-quality workers,First-class advanced equipment,good quality control,advanced technology.
5. Be Good at Custom-Made Products, provide customized services for customers.
6. Participated in the drafting of 24 national and industrial standards such as chains.As of 2571-Mar, CHOHO has 180 authorized patents.
7. With the responsibility of “Providing high quality chain system with the same service life for the global locomotive industry”, have established a strong R&D team.

By 2571,CHOHO has more than 2,7.
-CHOHO has 4 subsidiaries, including testing technology and international trading companies. has 4 factories in HangZhou, Thailand factory, ZheJiang R&D Center and Tokyo R&D Center. In addition, CHOHO ZHangZhoug Industrial zone is expected to be completed & put into operation next year.
-We specialized in producing all kinds of standard chains and special chains, such as Agricultural Chain, Sprocket, Chain Harrow, Tillage Parts,Rice Harvester Chain, GS38 Chain, Roller Chain, Automobile Chain, Motorcycle Chain Industrial Chain and so on.Our  partners among world top enterprises, such as LOVOL,JOHN DEERE,NEWHOLLAND, CLASS,AGCO,DEUTZFAHR,HONDA, KUBOTA etc.


1. Are you manufacturer or trade Company?
    We are a factory focused on producing and exporting Chain over 23 years,have a professional international trade team.
2. What terms of payment you usually use?
    T/T 30% deposit and 70% against document, L/C at sight
3. What is your lead time for your goods?
    Normally 30~45 days.Stock can be shipped immediately.
4. Do you attend any Show?
    We attend Hannover show in Germany, EIMA in Italy, CZPT in France, CIAME in China and many other Agricultural machinery shows.
5.Do you offer free samples?
   Yes,we can.or you just bear the shipping cost.
6.Is OEM available?
   Yes, OEM is available. We have professional designers to help you design.

Shipping Cost:

Estimated freight per unit.

To be negotiated|

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Standard or Nonstandard: Nonstandard
Application: Conveyer Equipment, Agricultural Machinery
Surface Treatment: Polishing
US$ 0/Meter
1 Meter(Min.Order)


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roller chain

Can roller chains be used in low-temperature environments?

Yes, roller chains can be used in low-temperature environments, but there are several factors to consider for their proper performance and longevity:

1. Material Selection: Choose roller chains that are specifically designed for low-temperature applications. These chains are typically made from materials that can withstand the cold temperatures without becoming brittle or losing their mechanical properties. Common materials used in low-temperature roller chains include stainless steel, nickel-plated steel, or special alloys.

2. Lubrication: Proper lubrication is essential in low-temperature environments to ensure smooth operation and prevent excessive wear. However, it’s important to consider the type of lubricant used as some lubricants may become less effective or thickened at low temperatures. Select lubricants that are specifically formulated for low-temperature applications to maintain proper chain lubrication and reduce friction.

3. Temperature Ratings: Check the temperature ratings provided by the roller chain manufacturer. Ensure that the roller chain is suitable for the specific low-temperature range of your application. Different roller chains have different temperature limits, and exceeding these limits can lead to decreased performance, increased wear, and potential chain failure.

4. Impact Resistance: Low temperatures can make materials more susceptible to impact damage. It’s important to ensure that the roller chain selected has good impact resistance properties to withstand any sudden shocks or loads that may occur during operation in low-temperature environments.

5. Environmental Factors: Consider the overall environmental conditions of the low-temperature environment. Factors such as moisture, ice, or freezing conditions can affect the performance of roller chains. In such cases, additional protection measures like sealing, covers, or regular maintenance may be necessary to prevent ice formation or moisture ingress.

6. Regular Inspection and Maintenance: Regularly inspect the roller chains for signs of wear, damage, or inadequate lubrication. Monitor their performance and address any issues promptly. In low-temperature environments, extreme cold can exacerbate any existing issues, so proactive maintenance is crucial to ensure the continued reliability of the roller chains.

By considering these factors and selecting roller chains designed for low-temperature applications, you can ensure their proper functioning and durability in low-temperature environments.

roller chain

How do roller chains handle reverse motion?

Roller chains are capable of handling reverse motion in applications where the direction of movement needs to be reversed. Here’s a detailed answer to the question:

1. Bi-Directional Operation: Roller chains are designed to operate in both forward and reverse directions. The chain links and rollers are constructed to engage with the sprockets in either direction, allowing the chain to smoothly transfer power and motion.

2. Engagement with Sprockets: When the roller chain is in reverse motion, the rollers on the chain engage with the sprocket teeth in the opposite direction compared to forward motion. The engagement between the chain and the sprockets ensures a secure and reliable power transmission, allowing the chain to efficiently transfer motion in reverse.

3. Lubrication and Maintenance: Proper lubrication is essential for the smooth operation of roller chains, including during reverse motion. Adequate lubrication reduces friction and wear, ensuring the chain’s longevity and performance. Regular maintenance, including lubrication and inspection, helps identify any issues that may affect the chain’s ability to handle reverse motion and allows for timely corrective actions.

4. Proper Tensioning: Maintaining proper tension in the roller chain is crucial for its performance in both forward and reverse motion. Adequate tension ensures the chain remains engaged with the sprockets and prevents slippage or disengagement during reverse operation. Proper tensioning can be achieved through tensioning devices or adjustable mounting arrangements.

5. Load Capacity: Roller chains are designed to handle various loads, including reverse motion. However, it’s important to consider the specific application requirements and select a roller chain with the appropriate load capacity and strength to withstand the forces experienced during reverse operation.

6. Alignment and Installation: Proper alignment of the roller chain and the sprockets is essential for reliable performance in both forward and reverse motion. Ensuring correct installation, including proper alignment and tensioning, helps maintain the chain’s engagement with the sprockets and ensures smooth operation in reverse.

It’s worth noting that the specific application requirements, such as speed, load, environmental conditions, and the type of roller chain, should be considered when determining the suitability of roller chains for reverse motion. Consulting the manufacturer’s guidelines and recommendations is important to ensure proper selection, installation, and maintenance of roller chains in applications involving reverse operation.

roller chain

What are the key components of a roller chain?

A roller chain consists of several key components that work together to facilitate power transmission. Here’s a detailed answer to the question:

1. Inner and Outer Plates: The inner and outer plates are flat metal plates that form the sides of the roller chain. They provide support and protection to the other components and help maintain the proper spacing between the rollers.

2. Rollers: The rollers are cylindrical components that are positioned between the inner and outer plates. They are responsible for engaging with the sprockets and transmitting power. The rollers rotate freely on the bushings and reduce friction during operation.

3. Bushings: The bushings are cylindrical sleeves that fit inside the rollers. They provide a low-friction surface for the rollers to rotate on and help reduce wear and extend the life of the chain.

4. Pins: The pins are cylindrical metal rods that connect the inner and outer plates. They pass through the bushings and hold the chain together. The pins are press-fitted into the plates and provide a pivot point for the rollers.

5. Link Plates: The link plates are the connecting elements between adjacent chain links. They are the plates that hold the pins in place and provide structural integrity to the chain.

6. Master Link or Connecting Link: The master link, also known as the connecting link, is a special link that allows for easy installation and removal of the roller chain. It typically has a removable pin or clip that enables the chain to be opened and closed without the need for special tools.

These components work together to form a continuous loop that engages with the sprockets and transfers power from one shaft to another. The precise design and construction of these components contribute to the overall strength, durability, and efficiency of the roller chain.

China Hot selling High Quality Stainless Steel Roller Chain Agricultural Machinery with Accessories Chain  China Hot selling High Quality Stainless Steel Roller Chain Agricultural Machinery with Accessories Chain
editor by CX 2023-07-25

China supplier Engineering Industrial Machinery Agricultural Chain with Attachment with Free Design Custom

Merchandise Description

Engineering Industrial Machinery Agricultural Chain with Attachment

Solution Description

one. Content: Alloy metal & Stainless metal
two. Area therapy: Shot peening / Zinc-plated / Nickel-plated / Dacromet-plated
3. Characteristic: Chain plate hole last but not least handed ball extrusion to ensure highest fatigue resistance, components of shot peening therapy can make the chain and the sleeve has a greater tiredness toughness.

Materials Available  1. Stainless Steel: SS304, SS316, and so on
2. Alloy Metal: 45Mn, 42CrMo, and many others
three. OEM according to your request
Floor Therapy Shot peening, Polishing, Oxygenation, Blackening, Zinc-plated, Nickel-plated, Anodized, and so forth.
Characteristic Fire Resistant, Oil Resistant, Heat Resistant
Application Agricultural device
Layout criterion ISO DIN ANSI & Customer’s Drawing
Measurement Customer’s Drawing & ISO standard 
Deal Wooden Case / Container and pallet, or created-to-get
Certification ISO9001: 2008 
Benefit First top quality, very best support, aggressive price, quick shipping and delivery
Shipping and delivery Time twenty days for samples. 45 times for official order.


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Roller Chain Upkeep Ideas

There are several factors to maintain in thoughts when keeping a roller chain. The main factors incorporate friction and external influences. With out suitable lubrication and adjustment, such chains will put on prematurely. Right here are some suggestions for maintaining your roller chain in prime form. continue reading through! This will make your method less complicated. We will also go over the expense of the new roller chain. As always, don’t forget to check for loose finishes and adjust the chain often.


Roller chains are created to accommodate several distinct types of loads. Sprockets are the main lead to of chain dress in. Axial and angular misalignment takes place when the sprocket faces are not appropriately aligned. Equally types of misalignment improve pressure and wear on the roller chain. They can also negatively influence the travel. As a result, deciding on the correct chain is an important thing to consider.
Preloading will help to get rid of original elongation and increase support daily life. The benefits of preloading can be noticed in the preloading chart. Important elongation takes place during generate startup with no or nominal preload. This is thanks to the surface area hardness of the worn parts. On the other hand, a appropriately preloaded chain shows small elongation throughout the preliminary commence. As a result, correct preload can extend dress in daily life.
Despite the fact that elongation is a normal phenomenon in any push, it can be minimized or removed with proper servicing. In addition to normal inspections, you need to do a complete inspection of your chain after the initial hundred several hours. This inspection should focus on key daily life factors this kind of as 3% elongation, how the chain is lubricated, and any other problems that could affect life. A great top quality chain ought to have the longest daily life and no troubles.
There are a lot of different roller chain requirements. A great rule of thumb is to select chains with at minimum 5 backlinks. Then, tighten the chain right up until a crack happens, and it will notify you what sort of split happened. Alternatively, you can use a roller chain with the greatest allowable load. As extended as the MAL will not exceed that variety, it’s even now perfectly safe to use it for any application.


When it will come to lubrication, there are numerous diverse tactics. For instance, spray lubrication is a well-liked strategy for higher-horsepower drives and large-load and fast-moving equipment. This technique is very successful, but it is pricey, and spraying the chain also considerably out of the guard can result in leaks. Another widespread method is brush lubrication. Brush lubrication requires applying a constant stream of oil to the chain, pushing it into the chain. This lubrication approach lowers the application temperature of the chain. Also, it can increase the daily life of the chain, relying on the manufacturer’s requirements.
While the lubrication of roller chain couplings differs by application, sprocket hubs ought to be lubricated regular monthly to guarantee proper sealing. The volume of oil used relies upon on the rotational velocity and the sort of roller chain coupling. In standard, lubricants used in roller chain couplings need to have excellent adhesion, oxidation, and mechanical steadiness.
Put on-resistant lubricants are recommended. They prevent the rollers from sticking to every single other and avoid rusting. These lubricants have minimal surface stress and are not dangerous to metallic or O-ring chains. The the best possible lubrication method depends on ambient temperature, horsepower, and chain velocity. Effectively lubricating a roller chain raises the life of the chain and lowers the threat of put on.
Appropriate lubrication of the roller chain is vital to avoid corrosion and lengthen its service lifestyle. The oil varieties a clean film on the chain elements, reducing steel-to-metal speak to and reducing friction and put on. Furthermore, the oil offers a easy running area and reduces sounds. However, the operating-in approach of roller chain lubrication can’t be underestimated. When employing large-responsibility oils, make sure that the lubricant is compatible with working and ambient temperatures.


To prolong the daily life of your roller chain, you want to have out regular inspections. First, you must check the T-pin on the website link plate at the joint. If they are not linked properly, it can result in the chain to extend and not preserve correct spacing and timing. Subsequent, you ought to look for uncommon sound, corrosion, and filth that could point out dress in. If you observe any of these troubles, it really is time to replace the chain.
In buy to appropriately maintain a roller chain, each locations of the roller chain need to be lubricated with the correct lubricant. Lubricants used should be SAE non-degreased oils. There are a number of types of lubricants available, but the very best one is a petroleum-primarily based oil with a high viscosity. You can also examine for indications of dress in, these kinds of as purple or brown discoloration. This means that there is not ample lubrication.
Although the daily life expectancy of a roller chain is unidentified, it is crucial to know how to lengthen its lifestyle and increase its performance. Inappropriate pressure and alignment can shorten its life and area undue anxiety on the generate program and the chain by itself. Incorrect tension can also guide to slippage and elevated energy output. Therefore, you ought to compute the pressure and alignment of the chain for the duration of the initial set up. Verify and alter often.
Yet another way to prolong the lifestyle of your rollers is to thoroughly clean the inside of and outside of the rollers. You must also lubricate it often to prevent extreme heat buildup. Created to avert overheating by limiting the sum of work throughout split-ins. Furthermore, normal inspections will support you capture anomalies early sufficient to cease operations. Very last but not minimum, typical lubrication will lengthen the life of the roller chain.


Purchasing a roller chain is a big selection, but original cost shouldn’t be the only consideration. The price of the roller chain itself, as nicely as the managing costs, must be considered. Even the cheapest-priced chains can be much more high-priced in the long run. Furthermore, maintenance and strength charges could boost. The greatest roller chain for your organization will be the 1 that best satisfies your demands. Shown below are some considerations to consider when purchasing a roller chain.
Very first, what materials must you use? Roller chains arrive in many distinct supplies. Stainless steel is a typically utilised materials in building. Materials are chosen primarily based on the expense and design and style of chain horsepower transmission. A variety of producing processes will establish which materials is suited for your application. Also, the weight of the chain will range depending on its pitch and the construction approach utilised. A large element of the cost of a roller chain is on the travel sprocket.
Another consideration is set up value. Roller chains are commonly used in agricultural and transportation purposes, specifically for agronomic merchandise. If lubrication is your issue, routine maintenance-cost-free chains are the very best option. Corrosion-resistant chains are ideal for soaked environments. They are sold in boxed lengths, so changing a lengthier duration needs introducing a shorter size. To keep away from trouble, use the skateboard to help join the back links.
An additional consideration is the all round width. The overall width of an open #40 roller chain might differ but need to be at least 10 ft wide. Though it is not the most costly kind of roller chain, it will final for a longer time. Utilizing it properly will enhance its general longevity, so it’s a great concept to pick it sensibly. If your company employs roller chains routinely, the value reduction is properly worth it.


A roller chain is composed of a pair of alternating pins and roller back links. The pins are pressed into the aspect panels and hinged to the rollers. Roller chains can be solitary or multi-strand, connected by a widespread pin. The multi-strand style gives greater shear toughness for demanding power transmission programs. Common purposes for roller chains contain conveyors, hoists, and other mechanical tools.
The horsepower functionality of a roller chain is restricted by many aspects, including pin shock and friction. Whilst analysis into these elements has placed some limits on the greatest operating pace of the roller chain, sensible knowledge has shown that these techniques can be employed at larger speeds. Appropriate lubrication and cooling can improve the longevity of these chains. In addition, roller chain apps incorporate:
Push and conveyor techniques are the two main makes use of of roller chains. Throughout driving operations, put on and elongation are a normal element of the operation. Even so, lubrication performs a important role in reducing dress in and shock loads. For that reason, put on is inescapable and specific treatment must be taken to make sure proper lubrication. Furthermore, lubrication decreases heat dissipation in the chain.
The resources utilised to make roller chains fluctuate from one particular type to one more. Stainless metal is typical, but nylon or brass are occasionally utilised. These supplies are less high-priced and much more resilient than steel or stainless steel. The greatest content for the work is dependent on a variety of aspects, which includes value, environmental circumstances, and design horsepower transmission. For case in point, the pin bushing speak to region is a essential area demanding lubrication. Furthermore, some coatings are created to retard the corrosive consequences of h2o or oil.
China supplier Engineering Industrial Machinery Agricultural Chain with Attachment     with Free Design Custom