AD 2379
is the universal valve bottomer for the
entire spectrum of multiwall applications. The botttomer is specially suited to short
run production with frequent size changeovers.
 |
Advantages include:
- Flexibility with sack dimensions and constructions
(filling volumes from approx. 3 to 150 litres)
- High output (up to 280 sacks/min.) High output is also
achieved when processing large bottom widths and sophisticated
sack constructions. This is owed to the kinematic bottom
opening principle.
Max. packet frequency: 25/min.
- Maximised up-time through high operational reliability
and low maintenance requirements.
- Superb product quality because of advanced pasting technology, "Elastogrip" bottom
width scoring system,
bottom edge pressing, drum delivery
system and
chambered doctor blade colour units.
- High level of operator friendliness and job safety.
Technical features include:
- Diagonal and bottom width scoring with rubber covered
anvil rollers
- Kinematic bottom opening principle
- Two fully equipped valve units designed for optimum ease
of access, with servo driven paper web draws
- Cantilevered paste application rollers, closed chamber
glue units with direct drive ceramic coated glue rollers,
glue level and glue usage monitoring
- Transport system with selectively changeable transport
rollers, cable cord transport belts
- "Elastogrip" bottom width scoring
- Zero shear bottom edge pressing
- Bottom cap units with servo driven paper web draws
and
integrated highly dynamic PCS cut register controller
- MINIFLEX 4-colour
central impression bottom cap printer
in sleeve technology
with direct drives
- Two drum delivery system, standard or compact design
- Job safety concept in compliance with EU standards
(CE
conformity mark)
- AC drive, PC based machine control with CNC system, including integrated job preparation function, integrated
CCS quality assurance system, and modem communication with W&H Information and Diagnostics Centre (IDC)
- Inner bottom patch unit available as an option
|
In conjunction with the W&H AM 8115 /
8125 tuber, TRANSYSTEMS,
TRANSIFLEX
or TRANS-TOWER automated material flow systems and the ARCOMAT
robot palletiser or, alternatively, the ROTASAC bag-on-a-roll
winder, the AD 2379
bottomer represents a highly efficient fully automatic in-line system for the
production of paper sacks.
|
|
