Bush chains are manufactured in gear motor for greenhouse accordance with ČSN 02 3301 and in space according to ČSN 02 3329. Our manufacturing program also includes nonstandard bush chains produced in accordance to our internal documentation.

A bush chain is very like the roller chain. Nevertheless, it does not possess friction – reducing rollers and is definitely thus appropriate rather for lower traveling speeds. The permitted standard movement speeds of the slow-operating bush chains range between 0.3 m/sec to 1 1.2 m/sec, with a maximum of 3.0 m/sec. Bush chains are most regularly used in applications requiring constant operation under coarse working circumstances as well as operation in warm and humid environment where the usage of belt drives will be inappropriate.