Durst ROTOWORX 330 DATASHEET

Rotoworx® 330

Modular Converting &
Finishing System

The Rotoworx® 330 product range is an
economic, stand-alone, modular converting and
finishing solution designed to make short-run
label conversion and finishing less costly.
It features product unwind, semi-rotary die-cut,
lamination, matrix rewind and two product
rewind modules. It has a maximum web-width
of 13 in. (330 mm) and is available in two
standard versions:

• Rotoworx® 330 - up to 100 fpm (30 m/min).

• Rotoworx® 330 HS high-speed version - up to
160 fpm (50 m/min).

The Rotoworx® 330 has been specifically
designed with efficient and cost effective short
run operation in mind. The extremely small
footprint - 37 sq.ft. (3.5 m²) and the short web
path - 11.5 ft. (3.5 m) in combination with a
homing cycle and on/off impression die station
results in minimal waste during job changeovers
and roll splices. Re-registration is possible within
one or two repeats.
The Rotoworx® 330 is equipped with
deployable, industrial casters for easy relocation
to suit operational requirements.

Both, standard and high speed version can be
configured with a choice of optional modules
to suit customer specific requirements and
applications, such as modules for UV flood
coating, UV digital varnish and monochrome
variable data printing.

Key Features

Semi-rotary Die Station

The semi-rotary die-station is complete with sensing technology to
electronically re-register to incoming pre-printed material. It uses a
magnetic cylinder and soft tooling to facilitate fast changeovers and
reduced tooling costs. The die tool anvil system is equipped with an off
impression mode to reduce waste during changeovers and make ready.

ISO-Tensioning System (Patented)

The system features a field-proven web transport based on Durst’s
patented ISO Tensioning technology with high registration accuracy of
+/- 0.007 in. (180 microns) and a repeat size from 8 in. (203 mm) to 16 in.
(406 mm). Other repeat sizes are available upon request. Tensioning for
each module is isolated and controlled independently allowing the use of
different tensions for different processes. This is particularly useful when
running sensitive films, difficult matrixes or when through cutting.

Graphic User Interface and Remote Diagnostics

A self explanatory password protected graphic interface with
representation of the machine facilitates the input of all necessary run
parameters and settings. The operating manual, troubleshooting guide
and diagnostics are all accessible via this touch screen.
The machine can also be run and diagnosed remotely via secure internet
based connection.

Configuration Options

UV Coating Module

The Rotoworx 330 can be configured with an optional tint sleeve based
coating module for simple, cost effective flood coating. The quick release
system is designed for easy sleeve changes and no tools are required to
make adjustments. A proprietary UV curing system fully integrated and
electronically controlled to accommodate the full range of machine speeds
and wide range of material and substrate combinations is included with
this module.

DIVA™ - UV Digital Varnish and Variable Data Print Engine

The Rotoworx® 330 can be configured with DIVA – a 13” (330 mm) wide
piezoelectric inkjet based, fully digital varnishing module. This module is
capable of producing different gloss levels with one single fluid in one
single pass.
The DIVA™ print engine combined with a specially designed VDP controller
converts the system into a VDP print engine, allowing pre-printed labels
(shells) to be finalized very quickly with additional variable information.

DIVA™ Control Panel

DIVA™ Print Engine

UV Coating Module

Customized Finishing Options

Rotoworx 330 can be customized with a broad range of optional
accessories to suit individual finishing applications. Please contact
Durst for further details.

DIVA™ Digital Varnishing and
Variable Data Print Engine

Rotoworx DIVA™ is a Digital print engine available as an integrated module
for the Rotoworx 330 systems, which can be configured for digital Varnish
applications, offering the unique ability to produce different gloss finish
with one single fluid in one single pass – a first in the industry.

DIVA™ with its 13” (330 mm) wide print module is designed for spot
varnishing applications on pre-printed materials. This completely digital
printing process enables customers to produce special effects, such as
textures and even tactile elements whereby the surface can be variable
from label-to-label.

Digital Spot Varnishing

DIVA™ is the solution for this application in a short-run environment and
is available as an original configuration module for the Rotoworx® 330
Finishing System in a standard speed version with one row of print heads
and high speed version with two rows of print heads. This increases the
cross process resolution to 720 dpi at higher linear speed.

The versatility of the DIVA™ system is further enhanced through the
availability of a specially designed VDP controller thus converting the
system into a Variable Data print engine. Pre-printed labels (shells) can
be finalized very quickly with additional variable information such as
barcodes, serial numbers, addresses, date codes and language versions.
The VDP Engine is controlled by a sophisticated front-end which provides
full design flexibility and database control.

R330 base model with Semi-rotrary Die Station

High precision

This inkjet application process is highly accurate, applying the coating with
a precision of 10 micron.

Embossing/tactile effect

More varnish fluid can be applied (thicker layer) than with conventional
processes. This is very desirable in many applications for enhanced image
effects.

Multiple effects

It is possible to create different effects (matte, gloss etc.) in one process
step – using only one varnish fluid.

Proofing/sampling.

As opposed to analog methods, digital varnishing offers the printer the
opportunity to present several samples each with different designs
(different patterns, different gloss levels etc.) very easily and cost
effectively.

Short runs

Short runs can be produced with a variety of digital technologies but none
of these offer a varnishing solution. With DIVA™ it is now possible for the
printers to offer spot varnishing on short runs.

R330 Control Panel

Reduced setup time

There is no special set-up time for change from one job which requires a
gloss finish to another which requires matte finish, allowing the printers to
offer spot varnishing on short runs.

Technical Data

General specifications

Speed:

Rotoworx® 330 operates at up to 100 fpm
(30 m/min.)
Rotoworx® 330 HS version operates at up to
160 fpm (50 m/min.)

Unwind capacity:

30 in. (760 mm)

Web width:

13 in. (330 mm) to minimum of 2 in. (50 mm)

Repeat size:

8 in. (203 mm) to 16 in. (406 mm)

Lamination:

Top side lamination 20 in. (510 mm) capacity

Die cut:

Semi-rotary die cutting +/- .007 in. (180 μ)
registration accuracy+

Slit:

• Underscore with two knives (additional knives
optional)

• Crush slitter with two knives (additional knives
optional)

Rewind:

• Dual product rewind 24 in. (610 mm) capacity
each

• Matrix rewind 24 in. (610 mm) capacity

Physical dimensions:

• R330/R330 HS base model

8.2 ft (2.5 m) in length

4.5 ft (1.4 m) in width

6.5 ft (2.0 m) in height

• UV Coating modul

3.2 ft (1.0 m) in length

4.5 ft (1.4 m) in width

4.5 ft (1.4 m) in height

• DIVA/VDP module

3.2 ft (1.0 m) in length

4.5 ft (1.4 m) in width

5.8 ft (1.8 m) in height

Weight:

• R330/R330-HS: 3300 lbs (1500 Kg)

• UV Coating module: 1000 lbs (500 Kg)

• DIVA/VDP module: 1000 lbs (500 Kg)

Location Requirements

Space Requirement:

• R330/R330-HS: 12 x 9 ft (4 x 3 m)

• UV Coating module: 3 x 9 ft (1 x 3 m)

• DIVA/VDP module: 3 x 9 ft (1 x 3 m)

Power supply:

• R330/R330-HS:
208/240 V ±10%, 3 Phase, 40 A, 50/60 Hz
A transformer will be mounted inside the
equipment to suit alternate power sources

• R330/R330-HS with UV Coating module:
208/240 V ±10%, 3 Phase, 40 A, 50/60 Hz
(15 KVA)

• R330/R330-HS with DIVA/VDP module:
208/240 V ±10%, 3 Phase, 40 A, 50/60 Hz
(15 KVA)

• R330/R330-HS with DIVA/VDP module and UV
Coating module:
208/240 V ±10%, 3 Phase, 50 A, 50/60 Hz
(20 KVA)

Power consumption:

• R330/R330-HS: 2.5 KW

• With UV Coating module: 10 KW

• With DIVA/ VDP module: 10 KW

• With UV Coating module and DIVA/VDP
module: 18 KW

Air:

Pressure: 100 psi (700 kPa )
Volume: 10 scfm (280 litres/min.)

User interface:

Self-explanatory, touch screen, all controls
centralized, integrated manual, troubleshooting
guide and diagnostics

DIVA/VDP Print heads:

Xaar HSS/1001

DIVA/VDP Standard Printing Resolution:

180 dpi = 50 m/min (160 fpm)
360 dpi = 24 m/min (80 fpm)
720 dpi = 12 m/min (40 fpm)

DIVA/VDP HS - Printing Resolution:

180 dpi = 50 m/min (160 fpm)
360 dpi = 50 m/min (160 fpm)
720 dpi = 24 m/min (80 fpm)

Service:

Remote operation and diagnostics via secure
internet connection

Internet Connection:

RJ45 with Internet Access

Temperature range:

65 to 86 °F (18 to 30 °C)

Relative air humidity:

30 to 80%, non condensing

Rated Altitude:

3280 ft (1000 m)
For altitudes >3280 ft (1000m) derate output by
1%/328 ft (100 m

Durst Phototechnik
AG
Label Printing Division

Vittorio-Veneto-Straße 59
I-39042 Brixen, Italy
Telefon [phone]
Telefax [phone]
www.durst-online.com
[e-mail]

Durst Canada Inc.

50 Lindsay Avenue,
Dorval, QC, Canada, H9P 2T8
Telephone: [phone]
Fax: [phone]
[e-mail]

The latest technical developments are constantly being
incorporated into Durst products. Illustrations and
descriptions are therefore subject to modification.
All rights reserved on images and illustrations.

Durst ® is a Registered Trade Mark

Copyright Durst Phototechnik AG, 02/2011
IX41035