Large energy roller chains with improved fatigue power and effect strength
HI-PWR-S roller chains are enhanced in fatigue power and affect power with no altering the dimension in the pin length route of standard roller chains. Plates are enlarged, and also the machining accuracy and assembling accuracy of elements are improved. The roller chains hold large transmission efficiency for applications from reduced to higher speeds and therefore are strong adequate to withstand long-term use.
Encouraged makes use of
?Compared to common roller chains, HI-PWR-S roller chains are higher in maximum kilowatt rating by about 30 percent inside a medium to lower speed range. They exhibit superb capability in areas exactly where significant shock loads are applied, drive units for regular start/stop, and in addition in higher speed applications.

?Civil engineering machines such as skid steer, trenchers, trucks, cranes, agitating trucks, forklifts and drive units for conveyors, elevators, stackers, and so on.
Variety of chains
Usually, decide on your chain with reference to “Designing of Chain Transmission” and in addition on the tables of “Drive Performance” and “Dimensions” of HI-PWR-S sort roller chains.Even so, only for a particular case of lower velocity and significantly less shock, “Low-speed selection” is additionally applicable.
HI-PWR-S Roller chains and ANSI regular chains would be the exact same in basic dimensions. Use ANSI typical sprockets.
Connecting backlinks and offset links
Use H connecting backlinks for HI-PWR-S. In an H connecting website link, the pins are lightly interference-fitted with the connecting plate. For the connection amongst the connecting plate as well as connecting pins, spring pins are utilised as opposed to cotter pins for any normal roller chain.
The center plates of an H connecting link for multiplex chain has bushings pressed in.
HI-PWR-S roller chains never have any offset hyperlink. Use an even amount of backlinks.
Never ever make the holes of the connecting plate greater and hardly ever make the pins thinner to facilitate the get the job done for fitting the pins into the connecting plate, since otherwise the fatigue strength are going to be lowered.