SERVO-HYDRAULIC INJECTION MOULDING MACHINE

Easy Operation
MAC-VIII + Controller● User-friendly control panel built-in 12-inch

touch-screen LCD.

● Quick viewer moulding and maintenance.
● Automatic navigation & mode support

when an alarm, moulding condition.

● Automatic setup feature helps operation tocreate moulding condition easier.
● Bilingual languages: Japanese, English,Chinese, Spanish supported.
● Dimensional units (SI, inch and kgf) available.

A touch panel is adopted for easy operationCycle process display

Alarm display

The cycle process isdisplayed at the top sectionof the screen and the current
cycle condition can bechecked at any time.

An alarm indicator isdisplayed when a fault
occurs. A “Current alarmscreen” is displayed bytouching the alarm indicator.

Direct path to main screens

PacketMAC (optional)
Convert data from the MAC-VIII+ panel
controller into CSV format, save it to USB
memory, and analyse and or edit it at yourcomputer.

Typical example of trend list display

An NG screen indicator is shown when therelationships between setting values are
not coordinated. The screen will show thearea that has the incorrect setting value
when the "NG screen indicator" is touched.

Direct setting

Direct buttons to switch to the four primary moulding
screens (temperature, clamp opening/closing, injectionand plasticizing) are placed at the bottom of the screen
thus eliminating complicated screen change operations.

● Easy Monitoring and Data Collection

NG screen

By touching the button of your choice onscreen, direct setting of values ispossible. This eliminates the need for
operating troublesome cursor keys.

Typical example of CSV data display

1980 Okinoyama, Kogushi, Ube, Yamaguchi 755-8633 Japan
Tel: +81-836-22-0072 Fax: +81-836-22-6457
http://www.ubemachinery.co.jp/english/[Distributor]

5700 S. State Road, Ann Arbor, MI 48108 USA
Tel: +1-734-741-7000
http://www.ubemachinery.com

Specifications are subject to change without prior notice.
Printed in JapanSERVO-HYDRAULICINJECTION MOULDING MACHINESERVO-HYDRAULICINJECTION MOULDING MACHINE

New Leading-Edge Machines Deliver High Performance at Lower Cost

Servo-Hydraulic injection moulding machine “MMX series” combines the latest technologies with experienced two-platen clamping and injection mechanism,and delivers excellent, performance, at a lower cost.

Carbon neutrality
Eco Pump system● Our original Energy Saving pump system uses less energy

than hybrid systems, while delivering powerful andrepeatable operation.
● Lower energy consumption comparing to conventional
hydraulic injection moulding machine.
● Feedback control pump system and special noise cover
reduces noise level.
● Simple piping layout significantly effects less maintenancework, comparing to other hydraulic machines.
[Power Saving Example]

10060

High Productivity

Main-line acceleration

High Cycle Moulding● High cycle feature, included as standard, it will boost your productivity.

M

40% down
Electric consumption

Condition
・2000-ton ・Material: PP ・Product Weight: 3.1 kg ・Cycle time: 50 sec.

Save 4 million yen per year

Main line

Ultimate hydraulic machine

Conventional machine

Lower Electric Expense:[Eco Pump system]

Condition:
Operation time: 6,000 hours
Electric cost: 15 yen/kWh

Cover unit reduces noise.

M● Four-point tie-bar clamping easily tolerates unbalanced

load, offering same excellent reliability as ourexperienced technology.
● Light,rigid platen incorporates our original analytictechnologies.
● Two-platen clamping mechanism saves space meantime
wide platens and long daylight are adapted.

For Main Line

Main-line acceleration• Uses three-phase induction motorand variable-capacity piston pump.
An extremely reliable design that
consumes less energy and lessspace than long-termpressure-controlled moulding.

• Save energy by stopping the servo
motor during low-flow hydraulicallycontrolled operation on demand.
• Highly responsive servo motor
makes pump control as easy as it
appears in your image.

•Electric-powered plasticizing lap circuit (optional)•Ejector on fly•High-capacity hydraulic core-pull pump
•Simultaneous hydraulic core-pull

One Cycle

Mould close(High speed)

Slow

Nutclose

InjectCuringPressurize

Decompress
Nut open

Mould open(Slow)High speed

Slow

Plasticizing

Mould open end

Eject

Eject
retract

Retract core

Forward core

Start take out

One Cycle
Higher-precision mould open stop position

Faster brakePressurize
Mould close(High speed)[4-Point Uniform Tie-Bar Clamping]Slow

Nutclose

Forwardcore

InjectDecompress Mould open
(Slow)

CuringPlasticizing

Long L/D UB screw reduces plasticizing time

Hydraulic core pull; fast core pull synchronize with mould opens and closes

Delivers high clamping
precision over the long term,even when used for offset
moulds or one-sided moulds.

Retractcore

High speed Slow

Ejectretract

EjectEjector on fly

High speed ejector retraction

Linked take out motion

Material Cost Saving
Super High Mixing Screw (optional)

UB Screw● The size is reduced by positioning hydraulic cylinders at● Our original screw design features long barrier zone and dam configuration[Compact injection unit]

NutopenStart take out

Automatic deceleration circuit

Reliable and Compact Injection Unit

both sides of the screw. Since the piston doesn’t rotate,longer lifetime of packing is expected.
● Linear rail is adapted for bearing housing support tocreate repeatable action, delivering very stable injection
at low energy consumption.

•Long L/D UB screw

Conventional Machine

Servo Motor

High Quality & Reliability
4-Point 2-Platen Clamping Mechanism•High speed open/close/High speed ejector motion/
High speed mould-close pressurization

Packing

Linear railScrew

for separation of the melted and solid resin. The design offers superlativeand energy-efficient kneading and plasticizing performance.
● Solid-free plasticizing enables high-multiple master batch moulding andsignificantly expands the range of usable colorants—contributing to lower
overall material costs.
[Screw Design]

Feedback control pump system

Dam Flight

Main Flight

MeltSolid● Feedback control effectively stabilizes hydraulic oil flow

and pressure, delivering extreme repeatability.

● Offers even better mixing performance...

MixingZone Long Barrier Zone

Dam Clearance

MD (multi-dam) UB Screw

MF (multi-finned) UB Screw“Multi-dam” screw, with polygonal cross-section,delivers a new level of uniform fusing.

Dulmadge-type screw, with distinctive fin layout,
delivers high-level mixing.

Barrier Zone
Injection cylinder

Injection piston

Hydraulic Motor
Bearing housing