Auto Paper Envelope Production Line (LD Series)

• Machine Type: Paper Bag Making Machine
• Bag Type: Envelope
• Characteristic: Forming
• Computerized: Computerized
• Speed: High
• Width: 125-265
• Model NO.: 328LD
• Size and Shape: 8700*1700*1650
• Long: 75-185
• Weight: 10000
• Material: Paper
• Usage: Envelope
• Color of Paper Evenlope Machine: Light Gray and Brown
• Material of Paper Evenlope Machine: Cast Iron
• Inverter for Paper Evenlope Machine: China Brand or Panasonic
• Transport Package: Paper Bag Machine Wrap with Film, Fix in Container
• Specification: Paper Bag Machine Wrap with Film
• Trademark: Y. E
• Origin: Zhejiang Ruian
• HS Code: 111
• Production Capacity: 20sets Paper Bag Machine Per Month

Product Description

Use:

The equipment is used for producing paper envelope, paper bag, with automatic, high speed, running stable features. The envelope can make plastic window, max size for envelope is 240*230mm, min 36*25mm. Finished envelopes are smooth and nice looking, widely used for communication industry. 

machine structure drawing:

Samples:

Shape:  envelope with window, packet envelope,  diamond shape envelope.

Size: according to customer's specifications

Paper material: Ivory paper, art paper, coated paper, kraft paper, gray card, book paper.

Main Parameters:

Max.working speed	25000pcs/h
Dimension of paper	Max.width(520mm)
	Max.length(390mm)
Envelope finished size	Max(265*185mm)
	Min(125*75mm )
Weight of paper	70-150gsm
Window size	W(25mm-120mm) L(35mm-160mm)
Film cut length	Max( 240mm) Min(36mm)
Film cut width:	Max(230mm) Min(25mm)
Motor Power	7kw
Hot drying	6kw
Vacuum pump	15kw
Total power	28kw
Machine Overall dimension(L*W*H)	8700mm*1700mm*1650mm
Weight of machine	10,000kg