Bush greenhouse motor chains are manufactured in accordance with ČSN 02 3301 and in space according to ČSN 02 3329. Our manufacturing programme also includes non-standard bush chains produced in accordance to your internal documentation.

A bush chain is quite like the roller chain. However, it does not have friction – reducing rollers and can be thus suitable rather for lower traveling speeds. The permitted standard motion speeds of the slow-working bush chains range from 0.3 m/sec to at least one 1.2 m/sec, with no more than 3.0 m/sec. Bush chains are most regularly used in applications requiring continuous procedure under coarse working conditions as well as operation in warm and humid environment where the utilization of belt drives would be inappropriate.