High-end form of the large power series
The DID HI-PWR-SHK roller chains have thicker hyperlink plates than HI-PWR-S roller chains, and are the highest in tensile power and allowable load amongst standard application chains, so currently being suitable for very low velocity hefty duty transmission.
Recommended employs
?The HI-PWR-SHK roller chains are 25 % larger in tensile strength and 50 % greater in optimum allowable load compared to the normal roller chains, but due to the fact their excess weight is heavier, driving efficiency declines at high velocity. So, these are appropriate for heavy duty at very low pace applications.
Multilevel parking machines, pipe benders, development machines, etc.
Choice of chains
Choose a suitable HI-PWR-SHK variety chain dependant on “Low-speed selection”
HI-PWR-SHK series is available in simplex.
Sprockets
Normal sprockets for multiplex chains can not be applied.
Connecting backlinks and offset links
The most effective attribute from the HI-PWR-SHK roller chains is large optimum allowable load. Consequently, interference-fitted connecting back links (H connecting links) with little strength degradation are used.
The connecting plate as well as connecting pins are linked with spring pins. The tensile power of an H 
connecting hyperlink is equivalent to that with the chain, however the allowable load is relatively lower than that of the chain.
HI-PWR-S style roller chains do not have any offset website link. Use an even variety of hyperlinks.
Hardly ever make the holes of your connecting plate bigger and hardly ever make the pins thinner to facilitate the do the job for fitting the pins into the connecting plate, given that otherwise the fatigue power will be lowered.
