High-end kind of the higher power series
The DID HI-PWR-SHK roller chains have thicker link plates than HI-PWR-S roller chains, and are the highest in tensile strength and allowable load amongst common application chains, so becoming appropriate for very low speed heavy duty transmission.
Recommended makes use of
?The HI-PWR-SHK roller chains are 25 % increased in tensile power and 50 % larger in optimum allowable load compared to the regular roller chains, but given that their excess weight is heavier, driving functionality declines at substantial velocity. So, these are suitable for heavy duty at reduced speed applications.

Multilevel parking machines, pipe benders, building machines, and so forth.
Selection of chains
Pick a right HI-PWR-SHK style chain according to “Low-speed selection”
HI-PWR-SHK series is accessible in simplex.
Conventional sprockets for multiplex chains are not able to be employed.
Connecting back links and offset hyperlinks
The very best attribute in the HI-PWR-SHK roller chains is substantial highest allowable load. For that reason, interference-fitted connecting links (H connecting backlinks) with very little power degradation are used.
The connecting plate and the connecting pins are connected with spring pins. The tensile power of an H connecting hyperlink is equivalent to that from the chain, but the allowable load is somewhat reduced than that of your chain.
HI-PWR-S sort roller chains do not have any offset link. Use an even amount of backlinks.
By no means make the holes from the connecting plate more substantial and by no means make the pins thinner to facilitate the perform for fitting the pins in to the connecting plate, because otherwise the fatigue power will be lowered.