High power roller chains with enhanced fatigue power and effect strength
HI-PWR-S roller chains are enhanced in fatigue power and influence power without the need of modifying the dimension during the pin length route of typical roller chains. Plates are enlarged, and also the machining accuracy and assembling accuracy of parts are enhanced. The roller chains hold substantial transmission efficiency for applications from low to high speeds and therefore are impressive sufficient to stand up to long-term use.
Advised makes use of
?In contrast to standard roller chains, HI-PWR-S roller chains are greater in optimum kilowatt rating by about thirty % within a medium to reduced pace array. They exhibit outstanding capability in spots the place huge shock loads are applied, drive units for frequent start/stop, and also in high speed applications.

?Civil engineering machines this kind of as skid steer, trenchers, trucks, cranes, agitating trucks, forklifts and drive units for conveyors, elevators, stackers, and so forth.
Variety of chains
Normally, decide on your chain with reference to “Designing of Chain Transmission” and in addition to the tables of “Drive Performance” and “Dimensions” of HI-PWR-S kind roller chains.Nevertheless, only for a specific situation of lower pace and less shock, “Low-speed selection” is also applicable.
Sprockets
HI-PWR-S Roller chains and ANSI normal chains are the same in simple dimensions. Use ANSI common sprockets.
Connecting back links and offset hyperlinks
Use H connecting links for HI-PWR-S. In an H connecting website link, the pins are lightly interference-fitted using the connecting plate. To the connection involving the connecting plate and also the connecting pins, spring pins are made use of rather than cotter pins for any standard roller chain.
The center plates of an H connecting hyperlink for multiplex chain has bushings pressed in.
HI-PWR-S roller chains do not have any offset link. Use an even number of hyperlinks.
In no way make the holes of your connecting plate bigger and under no circumstances make the pins thinner to facilitate the operate for fitting the pins in to the connecting plate, due to the fact otherwise the fatigue strength will likely be lowered.