«HOLWEG»Machine

:

Machine for the production of single ply paper bags with rectangular bottomandsidefolds, withadditionalprintingunit.

Producer

:

C.&A.HOLWEG-STRASBOURG

Year of manufacture

:

1975 /

condition - «as supplied», ready to use

Technical data(see Pic 1)

:

R

H

L

h

Lappingcloth: 15 -20 mm

Bag length: 180-420 mm

Sleeve width: 50-140 mm

bottom width: 30-90 mm

The maximum widthof paper cloth = 480 mm
This width allows to manufacture with a maximum sleeve width and a maximum bottom width:
2 * 140 + 2 * 90 + 20 = 480
(2 * L + 2 * h + R)
Formation of the bottom is possible in two variants (Figs. 1,2).

Capacity

:

150-250 bags/min (dependingon paper weight)

Used materials

:

Brown paper (of Russian and European producers) base weight 40-90 g/cm².

Basicrigging:

·       longitudinal gluing nozzle

·       Formation of a sleeve

·       The cutting device (for a smooth cut)

·       Cylinder for folding and gluing the bottom

·       Application of glue on the bottom

·       Sealing the bottom

·       Transfer cylinder

·       Stacking

·       Table for stacking packages

·       Centralized lubrication

·       Main drive

·       Switch cabinet

·       Spare parts for the formation of the bottom

Printing section

:

QMS945

Producer: WINDMÖLLER&HÖLSCER

Flexographicmachine with 4 printing units (see. Fig. 3.)

Weight

:

ab. 5.500 kg netto

Electric connection

:

220/380 V, 50 Hz.