High-end type of the high 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 standard application chains, consequently staying ideal for lower pace hefty duty transmission.
Encouraged uses
?The HI-PWR-SHK roller chains are 25 % larger in tensile power and 50 % increased in highest allowable load than the common roller chains, but because their weight is heavier, driving effectiveness declines at large speed. So, these are appropriate for hefty duty at low velocity applications.

Multilevel parking machines, pipe benders, development machines, and so on.
Collection of chains
Select a correct HI-PWR-SHK sort chain based on “Low-speed selection”
HI-PWR-SHK series is accessible in simplex.
Sprockets
Conventional sprockets for multiplex chains can not be applied.
Connecting links and offset back links
The ideal characteristic of your HI-PWR-SHK roller chains is substantial optimum allowable load. Therefore, interference-fitted connecting hyperlinks (H connecting hyperlinks) with small power degradation are made use of.
The connecting plate as well as connecting pins are connected with spring pins. The tensile strength of an H connecting hyperlink is equivalent to that of your chain, however the allowable load is somewhat reduce than that of the chain.
HI-PWR-S kind roller chains don’t have any offset website link. Use an even variety of links.
Never make the holes of the connecting plate larger and never make the pins thinner to facilitate the get the job done for fitting the pins to the connecting plate, due to the fact otherwise the fatigue strength are going to be lowered.