These belts are used if several pulleys are located on one level and the direction of rotation of one or more driven pulleys is to be changed. The optibelt DK double sided V-belt is ideally suited for use in typical serpentine designs.

No special grooved pulleys are required for using optibelt DK double sided V-belts. Standard grooved pulleys with the appropriate profiles can be used. These belts are mainly used in agricultural machines and increasingly also in general engineering.

Sections and lengths
AA/HAA	2000 - 4200 mm
BB/HBB	1980 - 6900 mm
CC/HCC	3200 - 5750 mm
22x22	5180 - 5850 mm
DD/HDD	on request
25x22	on request
	further dimensions on request