High Speed Automatic Envelope Making Machine, 328LD

Features The high speed automatic envelope making machine 328LD is a western style envelope production line integrating the functions such as gelatinizing, drying, folding, counting, and envelope separating. Made of first class HT250 gray iron, the parts for the high speed envelope making machine is processed by large-scale machining centre. This range of product offers rapid and stable operation. Dynamic balance test is carried out on the roller of the automatic envelope forming machine. Apart from the advanced conjugate cam, we particularly construct the high speed automatic envelope making machine with electrical apparatus control system from high-end suppliers, such as Siemens, Schneider, etc. Specification

Max. speed	25000pcs/h
Raw paper size	Max. width: 520mm
	Max. length: 390mm
Envelope size	Max.: 265×185mm
	Min.: 125×75mm
Paper weight	70-150gsm
Envelopewindow size	Width: 25mm-120mm
	Length: 35mm-160mm
Cutting length of the material for envelope window	Max.: 240mm
	Min.: 36mm
Cutting width of the material for window	Max.: 230mm
	Min.: 25mm
Motor power	7kW
Drying power	6kW
Air pump	15kW
Total power	28kW
Size of high speed automatic envelope making machine (L×W×H)	8700×1700×1650mm
Machine weight	10,000kg