1. The combined V-belt is a V-belt group in which the top surfaces of several ordinary V-belts or narrow V-belts are connected by connecting layers. V-belts are divided into joint-group ordinary V-belts [AJ, BJ, CJ, DJ, EJ] and joint-group narrow V-belts [3V(9J), 5V(15J), 8V(25J), SPZJ, SPAJ, SPBJ, SPCJ] .
2. The combined V-belt produced by our company can meet various working conditions and applications, especially suitable for high-power equipment transmission, such as crushers, air compressors, etc.; advantages: the length of each V-belt is the same, and the integrity is good; it can be eliminated Disadvantages such as vibration, flapping, and belt turning during operation of each single root; the force is evenly applied during transmission and can withstand larger loads.