Through the use of PLC (programmable logic controller), the system operation will be based on the characteristics of the various metals used. There is also an automatic transition from high-speed operation to low-speed operation, so that the machine can improve efficiency and reduce the amount of maintenance required for a period of time.

The coil unwinder uses an expansion / contraction hydraulic cylinder and is mounted on an integral steel frame. This can reduce the machine in the whole process of using the fault.

The unwinder is equipped with high efficiency disc brake. Its tension is regulated by a pneumatic circuit. In these cases, the tension adjustment time is reduced and the brake is forced to release itself from the loose coil.

Equipped with DC variable speed motor drive device, it can control the synchronous speed with the production line.

The slitting knife is installed on the integrated car wall with a separating transmission device. This allows: strengthening the rigid structure of the machine, reducing the vibration amplitude of the tool, and allowing excellent production.

The reference plane and accuracy of the slitting cutter shaft are all manufactured within the measurement range of 0.006mm. In terms of tolerance, this makes the sliver cutter have longer service life, more accurate slitting and greater output.

In order to ensure the stability of slitter in operation, a waste coiler with automatic tension control is designed.

The tension console is made of wool felt with high elasticity and resistance. This makes the coil output smoother after slitting. In addition, it is equipped with a pressure balancing device, which can maintain a uniform pressure on both sides of the material in close contact.

The winder is equipped with an improved high rigid support, which can shorten the exit time of materials. A pneumatic adjustable back pressure device is also equipped on the dividing shaft mechanism, which enables the constant holding pressure to be achieved during winding.

The realization of automatic tension design enables it to maintain better winding tightness.