Flights and flight chains

Riverted conveyor chains manufactured by Ketjurauma Oy have press fitting between the pin/bushing and side plates which ensures high reliability under heavy loads.

The pins and bushings of Ketjurauma welded chains are fixed to the chain links with automated V-braze welding. The shoulders of the pins and bushings ensure high dimensional accuracy and correct lateral gap while increasing the joint strength.

Crank link chains represent the heavy-duty end in Ketjurauma produt range. Ketjurauma crank link chains are used commonly in receiving deck and de-icing conveyors, debarking drum feeding and outfeeding conveyors as well as in log conveyors.

Ketjurauma product range covers attachments and brackets in all different shapes and sizes also according to customers' requests and specifications. Chain links are manufactured from high quality structural steel to which attachments can be reliably welded without pre- or post-heating.