High-end style of the high 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 strength and allowable load amongst common application chains, as a result remaining ideal for reduced pace hefty duty transmission.
Recommended makes use of
?The HI-PWR-SHK roller chains are 25 percent larger in tensile strength and 50 percent larger in greatest allowable load compared to the regular roller chains, but since their weight is heavier, driving performance declines at high velocity. So, these are ideal for hefty duty at low velocity applications.

Multilevel parking machines, pipe benders, construction machines, etc.
Selection of chains
Select a suitable HI-PWR-SHK type chain determined by “Low-speed selection”
HI-PWR-SHK series is accessible in simplex.
Regular sprockets for multiplex chains cannot be employed.
Connecting hyperlinks and offset links
The most effective characteristic from the HI-PWR-SHK roller chains is high greatest allowable load. Thus, interference-fitted connecting links (H connecting backlinks) with very little strength degradation are applied.
The connecting plate and the connecting pins are linked with spring pins. The tensile power of an H connecting hyperlink is equivalent to that from the chain, but the allowable load is somewhat reduce than that in the chain.
HI-PWR-S form roller chains do not have any offset website link. Use an even amount of backlinks.
Hardly ever make the holes of the connecting plate bigger and under no circumstances make the pins thinner to facilitate the get the job done for fitting the pins to the connecting plate, since otherwise the fatigue strength is going to be lowered.