China manufacturer AL Series Leaf Chains with high quality

Relevant Industries: Production Plant, Foodstuff & Beverage Factory, Farms, Design works , Power & Mining
Tailored assistance: OEM, ODM, OBM
Regular or Nonstandard: Normal
Sort: Leaf Chain
Substance: ALLOY
Tensile Power: Substantial
Item title: AL Collection Leaf Chain
Packaging Details: Neutral chain box,shade chain box,or according to customer specifications
Port: ZheJiang ,HangZhou


Chain NoAL322,AL344,AL422,AL444,AL466, AL522,AL534,AL544,AL566,AL622,AL644,AL666,AL888, AL1571,AL1044,AL1066,AL1088, AL1222, AL1244,AL1266,AL1288,AL1444, AL1446,AL1466,AL1644,AL1666, AL1688
SubstancePlate: 45Mn, Pin-40Cr
NormalISO4347, ANSI B29.eight
ObserveAs 1 fifty years chain producer, we use higher precision bush and centerless grainded pin, to increase the chain functioning life. Remember to contact with us for specific materials.
Chain Application: Leaf chains usually have increased tensile power than roller chains, and operate in excess of sheaves relatively than sprockets. They are most often utilised as counterweight chains for equipment tools, elevator and oven doorways, fork carry truck masts, spinning frames and similarlifting or balancing programs. BL sequence can, in most cases, change the older AL sequence Leaf chains.AL Series leaf chain is suited for applications in which chain joints are not articulated usually.AL sequence leaf chain pin url plates have the contour, pitch, and thickness of the pin website link plates of the corresponding ANSI common roller chain. AL series leaf chain is not coated by ASME requirements now.If you need particular plate lacing, make sure you speak to with us. Dimensions Data If you can not uncover the very same dimension from below kind, you should speak to with us right.
Chain DimensionPitchmmPin DiametermmPin LengthmmPlate ThicknessmmTensile Energy(kN)
AL44412.seven3.9614.91.fifty two28.2
AL46612.seven3.ninety six20.81.5242.3
AL56615.8755.0827.one2.0566.seventy two
AL66619.055.ninety four32.one2.forty two101
AL82225.47.ninety two16.53.twenty
AL86625.four7.ninety two42.four3.twenty five170
AL157131.seventy five9.fifty three20.three488.five
AL106631.seventy five9.fifty three52.six4265
AL144444.forty five12.seven50.65.6372.7
Comprehensive Photos Our RSH collection chain with excellent apperance, ideal clearance between chain parts, 2 sides riveted pin as generally. 4 sides riveted pin also are accessible. Associated Merchandise Packing&Shipping Typically the regular roller is cut into 5 meter(roller hyperlink every single stop) or 10FT(like 1 CL), then in plastic bag and carton box. Outer packed in pallet, poly-wooden instances or metal internet situations. Unique back links or reel packing also are accessible. If you need to have unique packing way, please contact with us. Right after Revenue Support Complex AssistanceThe earlier mentioned chart demonstrates the most typical chain failures and leads to, but not the only types.If you confront difficulty of chain damaged, it is best to contact with us with damaged components photoes and chain application details. Company Profile CZPT CHAIN HangZhou CZPT Equipment Co., Ltd is the buying and selling firm of HangZhou Chain General Manufacturing unit. Has fifty a long time encounter in Sector Chain. As China engineer chain professional, our manufacturing unit has started out in 1972, created entire range of market chains. Because 2005, we commenced to cooperate with HITACHI, concentrating on design and generate large quality engineer chains. Now, our items have been prolonged to business chain, engineer sprockets, couplings and chain conveyor system. We have 3 makes to provide our consumers: CZPT brand for roller chain and agriculturalchain, TJ model for conveyor chain. Considering that 2018, we commence to supply JOSO brand name for high precision best good quality engineer chain in China. Serving lots of sector in China and cooperating with a lot of renowned firm in the world, we hope to significantly less the price of ender chain end users, not only by high quality but also by support. Making Equipments: Better instruments make for excellent perform!If an business would like to create initial-course products, it has to be equipped with first-course devices. Heat-remedy: Greater tools make for great operate!Specialised warmth treatment equipmtns can meet up with the distinct requirements of elements to optimize chain performance. Screening Equipments: Greater resources make for excellent function! Get in touch with with us for a lot more higher high quality chains. Our Leading High quality Chains, the good quality can compare with the prime chain manufacturers in the Large Precision Hefty Responsibility Drive Chains2. Higher Precision Bush Conveyor Chains3. Substantial Precision Sugar Mill Chains4. High Precision Steel Mill Chains5. Substantial Precision Bucket Elevator Chains6. Higher Precision Feeder Breaker Chains7. Large Precision Paver Chains8. Large precision Suspension Chains for Ship Unloader9. Palm Oil Chains10. Rubber Glove Solitary and Double Previous Provider Chains Industries Companion In ChinaWith fifty many years encounters in sector chain, we provide for several popular OEM customer and conveyor line style Institute in China, like commonly industries such as steel, smelting, vehicle, cement, mining, paper, palm oil , sugar, rubber glove, agricultural, asphalt, automobile parking, foodstuff, drinking water remedy, construction, sluice, and so on. We can make engineer class chain, sprocket, shaft, coupling, and so on with each other for a complete conveyor resolution.

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.


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.


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.


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.


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.


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 manufacturer AL Series Leaf Chains     with high qualityChina manufacturer AL Series Leaf Chains     with high quality
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