High-end style of the substantial strength 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 between standard application chains, consequently remaining appropriate for lower velocity heavy duty transmission.
Encouraged makes use of
?The HI-PWR-SHK roller chains are 25 % increased in tensile power and 50 % higher in highest allowable load than the regular roller chains, but considering the fact that their bodyweight is heavier, driving performance declines at substantial velocity. So, they are really suitable for hefty duty at very low pace applications.

Multilevel parking machines, pipe benders, building machines, etc.
Choice of chains
Pick a proper HI-PWR-SHK sort chain based on “Low-speed selection”
HI-PWR-SHK series is accessible in simplex.
Sprockets
Conventional sprockets for multiplex chains cannot be made use of.
Connecting back links and offset backlinks
The best attribute in the HI-PWR-SHK roller chains is high optimum allowable load. As a result, interference-fitted connecting hyperlinks (H connecting backlinks) with very little power degradation are employed.
The connecting plate as well as the connecting pins are linked with spring pins. The tensile strength of an H connecting hyperlink is equivalent to that from the chain, however the allowable load is somewhat reduce than that on the chain.
HI-PWR-S form roller chains don’t have any offset link. Use an even number of links.
Never make the holes from the connecting plate more substantial and under no circumstances make the pins thinner to facilitate the do the job for fitting the pins in to the connecting plate, considering the fact that otherwise the fatigue power will be lowered.