Double Spiral Knives Sheeter (Twin Rotary Sheeting Machine)

Model SLX double spiral knives sheeter adopts symmetrical upper and lower spiral knives form. It has the features of cut level, non paper wool, non paper powder and turnup, fast cutting speed, high cutting accuracy, etc. It has been applied in cutting of the roll material like white cardboard paper, chrome paper, cultural paper, golden and silver paperboard, hologram laser paper, etc.

Features Cut smoothly, no paper powder, without flanging, fast cutting speed and high accuracy The main electric control system adopts center computer control（PLC） Person-machine interface operation, dynamic display. Constant length servo driving system is imported from German with stable and reliable performance. Unwinding tension is controlled automatically and the air brake is imported from Italy to ensure the tension constant. The material of cutting kives are imported from German to ensure their service life. Paper corner adjusting use international advanced technology to ensure squareness. Feeding speed is automatic adjustment according to the machine speed to ensure single sheet feeding and overlapping feeding smoothly. Automatic material receiving and automatic counting to ensure stacking neatly and counting exactly. Specification

Cutting style	Rotary cutting (upper blade rotary, lower blade fixed)
Max. Cutting width	1400mm
Max. diameter of material	∮1600mm
Cutting length	400-1450mm
Paper thickness range	45~550gsm
Max cutting frequency	250times/min
Max speed	≤250m/min
Cutting speed	≤130m/min (40-150gsm) (double unwinding)
	≤200m/min (150-500gsm) (single unwinding)
Cutting Accuracy	±0.4mm
Max height of stacking	1300mm
Power supply	AC 380V/3P/50Hz
Total power	26KW
Overall dimensions	10000×4000×2300mm
(L×W×H)	1200×2280×1400mm
	1200×2580×1400mm
Weight	10000kg