Substantial power roller chains with enhanced fatigue power and effect strength
HI-PWR-S roller chains are enhanced in fatigue power and influence strength with out modifying the dimension within the pin length route of conventional roller chains. Plates are enlarged, as well as machining accuracy and assembling accuracy of components are improved. The roller chains hold large transmission efficiency for applications from very low to large speeds and are effective enough to withstand long-term use.
Advisable employs
?In contrast to standard roller chains, HI-PWR-S roller chains are higher in maximum kilowatt rating by about 30 percent in the medium to lower velocity assortment. They exhibit fantastic capability in spots wherever large shock loads are applied, drive units for regular start/stop, as well as in substantial pace applications.

?Civil engineering machines such as skid steer, trenchers, trucks, cranes, agitating trucks, forklifts and drive units for conveyors, elevators, stackers, etc.
Variety of chains
Generally, select your chain with reference to “Designing of Chain Transmission” and also towards the tables of “Drive Performance” and “Dimensions” of HI-PWR-S sort roller chains.However, only for a distinctive situation of low pace and significantly less shock, “Low-speed selection” is also applicable.
Sprockets
HI-PWR-S Roller chains and ANSI typical chains are the similar in essential dimensions. Use ANSI normal sprockets.
Connecting links and offset links
Use H connecting back links for HI-PWR-S. In an H connecting hyperlink, the pins are lightly interference-fitted using the connecting plate. To the connection between the connecting plate along with the connecting pins, spring pins are applied as an alternative to cotter pins for any conventional roller chain.
The center plates of an H connecting link for multiplex chain has bushings pressed in.
HI-PWR-S roller chains tend not to have any offset hyperlink. Use an even amount of links.
Hardly ever make the holes in the connecting plate more substantial and never make the pins thinner to facilitate the operate for fitting the pins to the connecting plate, due to the fact otherwise the fatigue power will probably be lowered.