Beyond Technological
Innovation,
a New Paradigm LS Multi-Color/Multi
-Material Injection
Molding
Machine LINE UP

Multi Component
LINE UP

WIZ-EC

Structure and Features

South Korea's first electric bi-color/bi-material
injection
molding machine
Reduced mold rotation time and improved
precision
with an AC servo motor-driven
Index unit
Realizes high-speed injection (300mm/sec)
Optimal design implemented through CAE
analysis, excellent
precision molding with
high-rigidity mold mechanism
Tie-bar spacing and extended mold adjustment
distance allow
the use of various mold sizes

WIZ-ED

Injection Molding for LENSES

Large screws can be mounted on primary
and secondary injection
units
Transparent-specific screw design applied
Post-pressure injection servo application for
thick product molding
(holding time over
300 seconds)
Precision low-speed injection control
Cycle time reduction effect (double-layer
molding)
High-rigidity center press platen applied

WIZ-EPR

Molding Characteristics

Narrower spacing between two nozzles
allows full utilization of
space between four
tie-bars, enabling minimization of mold size
Independent control of the two injection units
allows for different
injection sequences,
improving molding precision
Compatible with European dual injection molds
or standard molds
Core Turn (Index Core) application and
four servo motors on the
movable platen for
individual/simultaneous operation

WIZ-EL

Machine Structure

Additional injection unit located on the
non-operator side
(position can be
determined based on mold structure)
Two-gate design within dual molds forming a
right angle
Primary injection unit is hydraulic, secondary
injection unit is electric

Scalability

Easy mounting of the secondary injection
unit
Applicable to existing injection machines or
machines
from other manufacturers
Up to 5 additional injection units can be mounted

WIZ-EV

Two-Component Injection
Unit Vertical Structure

Injection unit is vertically mounted on top
of the stationary platen,
maintaining the
same space as standard machines
High-cycle mold, high-speed dedicated
High-softening screw applied for packaging

Multi-Layer Technology
Application

Multi-stage injection technology that
forms a barrier layer
(EVOH) on the product
surface to enhance vacuum

Flexible Injection
Molding
at Your Command Customized Special
Injection Molding
Solutions

Adaptable to various factory installation
environments and allows for flexible injection
molding expressions
according to the
characteristics of the customer's products.
Significant cost reduction is expected by
e liminating post-processing steps.

Customized Molding

Enables flexible injection expressions tailored
to
the customer's product characteristics and
allows
for various applications depending
on the factory
installation environment.

Cost Reduction Effect

Significant cost savings are anticipated
by
eliminating post-processing steps.

High-Quality Molded Products

Produces high-quality molded products
by reducing
the defect rate that occurs
during post-treatment
processes.
Minimizes color transfer and bonding
defects that occur in the post-treatment
processes
of different types and colors
of materials.

Reduction in Assembly Process

Eliminates the need for additional manpower
and
equipment associated
with traditional assembly
processes,
thereby enhancing convenience.

Cycle Time Reduction

Efficiency is maximized by reducing
incidental
production time through
One-Stop production,
shortening the
cycle time.

Resource Library

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