Regulation Unit We offer optimum grade Regulation Unit which is equipped with paper regulator device. For ensuring the mechanical accuracy of movement, the upper and lower board movement adopts straight line rail system in this unit. Owing to its humanization design, this unit is known for easy installation and quick adjusting. For easy operation, the offered unit is featured with hexagon spanner that can adjust the whole set of machine. Furthermore, this Regulation Unit consumes 42 kW of total power.