High-end form of the high strength series
The DID HI-PWR-SHK roller chains have thicker hyperlink plates than HI-PWR-S roller chains, and therefore are the highest in tensile strength and allowable load amongst general application chains, consequently becoming ideal for lower speed hefty duty transmission.
Suggested employs
?The HI-PWR-SHK roller chains are 25 percent larger in tensile strength and 50 percent higher in highest allowable load than the conventional roller chains, but because their fat is heavier, driving functionality declines at large velocity. So, they are appropriate for hefty duty at minimal velocity applications.
Multilevel parking machines, pipe benders, construction machines, etc.
Collection of chains
Pick a appropriate HI-PWR-SHK form chain based upon “Low-speed selection”
HI-PWR-SHK series is obtainable in simplex.
Sprockets
Typical sprockets for multiplex chains can’t be utilised.
Connecting backlinks and offset backlinks
The top feature from the HI-PWR-SHK roller chains is higher greatest allowable load. Consequently, interference-fitted connecting links (H connecting hyperlinks) with tiny power degradation are employed.
The connecting plate as well as connecting pins are connected with spring pins. The tensile strength of an H connecting website link is equivalent to that in the chain, but the allowable load is relatively reduce than that on the chain.
HI-PWR-S form roller chains 
don’t have any offset hyperlink. Use an even variety of links.
Never make the holes on the connecting plate more substantial and never make the pins thinner to facilitate the operate for fitting the pins to the connecting plate, considering that otherwise the fatigue strength will likely be lowered.
