High-end kind of the higher power series
The DID HI-PWR-SHK roller chains have thicker website link plates than HI-PWR-S roller chains, and are the highest in tensile strength and allowable load among common application chains, as a result staying appropriate for low speed heavy duty transmission.
Suggested utilizes
?The HI-PWR-SHK roller chains are 25 % increased in tensile strength and 50 % increased in greatest allowable load than the regular roller chains, but given that their weight is heavier, driving functionality declines at substantial velocity. So, they can be suitable for heavy duty at minimal speed applications.

Multilevel parking machines, pipe benders, construction machines, and so on.
Choice of chains
Select a appropriate HI-PWR-SHK style chain dependant on “Low-speed selection”
HI-PWR-SHK series is accessible in simplex.
Sprockets
Common sprockets for multiplex chains are not able to be utilized.
Connecting backlinks and offset hyperlinks
The ideal feature on the HI-PWR-SHK roller chains is high optimum allowable load. Consequently, interference-fitted connecting backlinks (H connecting links) with minor strength degradation are utilised.
The connecting plate plus the connecting pins are linked with spring pins. The tensile power of an H connecting link is equivalent to that in the chain, however the allowable load is relatively decrease than that from the chain.
HI-PWR-S type roller chains don’t have any offset website link. Use an even quantity of backlinks.
Hardly ever make the holes of the connecting plate more substantial and in no way make the pins thinner to facilitate the perform for fitting the pins in to the connecting plate, because otherwise the fatigue strength will be lowered.