High-end type of the large strength series
The DID HI-PWR-SHK roller chains have thicker link plates than HI-PWR-S roller chains, and are the highest in tensile power and allowable load amongst common application chains, thus being appropriate for lower velocity hefty duty transmission.
Proposed makes use of
?The HI-PWR-SHK roller chains are 25 % greater in tensile power and 50 percent greater 
in maximum allowable load compared to the normal roller chains, but considering the fact that their bodyweight is heavier, driving functionality declines at substantial velocity. So, they are appropriate for heavy duty at very low velocity applications.
Multilevel parking machines, pipe benders, construction machines, and so on.
Selection of chains
Pick a good HI-PWR-SHK variety chain based upon "Low-speed selection"
HI-PWR-SHK series is available in simplex.
Sprockets
Regular sprockets for multiplex chains cannot be utilised.
Connecting backlinks and offset backlinks
The top characteristic in the HI-PWR-SHK roller chains is high optimum allowable load. Hence, interference-fitted connecting hyperlinks (H connecting links) with tiny power degradation are utilised.
The connecting plate as well as the connecting pins are linked with spring pins. The tensile strength of an H connecting link is equivalent to that with the chain, however the allowable load is somewhat decrease than that with the chain.
HI-PWR-S sort roller chains don't have any offset website link. Use an even variety of backlinks.
In no way make the holes of the connecting plate greater and never make the pins thinner to facilitate the function for fitting the pins in to the connecting plate, because otherwise the fatigue power will probably be lowered.
