SCHOLARSHIP APPLICATION: (Deadline: APRIL 30th, 2026)
Please ensure all fields are filled in completely.To view previous winner: Click Here
(IF YOU HAVE ANY QUESTIONS, PLEASE EMAIL THE PROGRAM ADMINISTRATOR AT RYAN@STUDENTSCHOLARSHIPS.ORG)
Forklift Mast Chains
Mast Chain - Utilized in different applications, leaf chains are regulated by ANSI. They could be utilized for forklift masts, as balancers between heads and counterweight in several machine devices, and for tension linkage and low-speed pulling. Leaf chains are occasionally likewise known as Balance Chains.
Features and Construction
Constructed of a simple link plate and pin construction, steel leaf chains is identified by a number which refers to the pitch and the lacing of the links. The chains have specific features such as high tensile strength for every section area, that allows the design of smaller machines. There are A- and B- kind chains in this series and both the BL6 and AL6 Series have the same pitch as RS60. Lastly, these chains cannot be driven using sprockets.
Handling and Selection
Comparably, in roller chains, all of the link plates maintain higher fatigue resistance due to the compressive stress of press fits, while in leaf chains, just two outer plates are press fit. The tensile strength of leaf chains is high and the most allowable tension is low. When handling leaf chains it is essential to confer with the manufacturer's manual so as to guarantee the safety factor is outlined and utilize safety guards all the time. It is a better idea to apply utmost caution and use extra safety guards in functions where the consequences of chain failure are serious.
Higher tensile strength is a direct correlation to the utilization of much more plates. For the reason that the use of much more plates does not enhance the utmost allowable tension directly, the number of plates could be restricted. The chains need regular lubrication as the pins link directly on the plates, generating a very high bearing pressure. Utilizing a SAE 30 or 40 machine oil is normally suggested for most applications. If the chain is cycled more than 1000 times day by day or if the chain speed is over 30m for every minute, it will wear very quick, even with constant lubrication. So, in either of these conditions utilizing RS Roller Chains will be a lot more suitable.
The AL-type of chains must only be used under particular conditions like for example when wear is really not a huge issue, when there are no shock loads, the number of cycles does not go over a hundred day by day. The BL-type will be better suited under other situations.
If a chain utilizing a lower safety factor is selected then the stress load in components will become higher. If chains are utilized with corrosive elements, then they can become fatigued and break somewhat easily. Doing regular maintenance is really vital when operating under these kinds of situations.
The type of end link of the chain, whether it is an inner link or outer link, determines the shape of the clevis. Clevis connectors or Clevis pins are made by manufacturers but usually, the user supplies the clevis. An improperly made clevis can lessen the working life of the chain. The strands should be finished to length by the producer. Check the ANSI standard or phone the manufacturer.
Click to Download the pdf
Forklift Parts
Lift Parts Express
TOLL FREE: 1-888-695-7994
forkliftpartsnewyork.com
Email Us
About Us