log s

tack

er

performance beyond expectations

The longstanding partnership between Gunze SOZ and IN-LOG GmbH has now reached a new milestone

with the launch of the Gunze/IN-LOG LS/1120.

Who is Gunze?

8 A $1.5 billion net sales company with manufacturing and trading operations globally

8 Founded in 1896 in the silk manufacturing business, in Japan.

8 Today, its major business segments remain textiles & apparel, but it has expanded into specialty

films, medical applications, engineering plastics, touch screens, bottling & packaging machinery and

postpress machinery

Who is Gunze SOZ?

8 A subsidiary of Gunze Limited

8 An engineering & manufacturing company supplying postpress machinery & systems for the

printing industry

Gunze SOZ has more than 90% market share of stackers & stacker-bundlers for commercial offset print-

ing machines in Japan. More than 2,700 GUNZE stackers & horizontal type automated stacker-bundlers

are installed. Almost half out of 220 employees of the Gunze SOZ Division (with more than 35 engineering

personnel) are focused on the printing applications post-press field.

the next level of automation

The longstanding partnership between Gunze SOZ and IN-LOG GmbH has now reached a new milestone

with the launch of the Gunze/IN-LOG LS/1120.

Who is Gunze?

8 A $1.5 billion net sales company with manufacturing and trading operations globally

8 Founded in 1896 in the silk manufacturing business, in Japan.

8 Today, its major business segments remain textiles & apparel, but it has expanded into specialty

films, medical applications, engineering plastics, touch screens, bottling & packaging machinery and

postpress machinery

Who is Gunze SOZ?

8 A subsidiary of Gunze Limited

8 An engineering & manufacturing company supplying postpress machinery & systems for the

printing industry

Gunze SOZ has more than 90% market share of stackers & stacker-bundlers for commercial offset print-

ing machines in Japan. More than 2,700 GUNZE stackers & horizontal type automated stacker-bundlers

are installed. Almost half out of 220 employees of the Gunze SOZ Division (with more than 35 engineering

personnel) are focused on the printing applications post-press field.

the next level of automation

The longstanding partnership between Gunze SOZ and IN-LOG GmbH has now reached a new milestone

with the launch of the Gunze/IN-LOG LS/1120.

Who is Gunze?

8 A $1.5 billion net sales company with manufacturing and trading operations globally

8 Founded in 1896 in the silk manufacturing business, in Japan.

8 Today, its major business segments remain textiles & apparel, but it has expanded into specialty

films, medical applications, engineering plastics, touch screens, bottling & packaging machinery and

postpress machinery

Who is Gunze SOZ?

8 A subsidiary of Gunze Limited

8 An engineering & manufacturing company supplying postpress machinery & systems for the

printing industry

Gunze SOZ has more than 90% market share of stackers & stacker-bundlers for commercial offset print-

ing machines in Japan. More than 2,700 GUNZE stackers & horizontal type automated stacker-bundlers

are installed. Almost half out of 220 employees of the Gunze SOZ Division (with more than 35 engineering

personnel) are focused on the printing applications post-press field.

the next level of automation

Heavy duty design!

Horizontal Log Stacker LS/1120

Heavy duty design!

Horizontal Log Stacker LS/1120

Horizontal Log Stacker LS/1120

6

LS/1120 is a fully automated Log Stacker Bundler. With 5 servomotors, LS/1120 is capable

of high speed/high volume application with the excellent bundle quality.

Easy access

Robust controls

Continuous log building without interrupting

the shingle stream

7

Mosca strapping unit

All important or relevant settings can be

steplessly adjusted during operation

Horizontal Log Stacker LS/1120

6

LS/1120 is a fully automated Log Stacker Bundler. With 5 servomotors, LS/1120 is capable

of high speed/high volume application with the excellent bundle quality.

Easy access

Robust controls

Continuous log building without interrupting

the shingle stream

7

Mosca strapping unit

All important or relevant settings can be

steplessly adjusted during operation

MACHINE: HorIzoNtAl log StACkEr lS/1120

TYPE LS/1120

PRODUCT SIZE Width min:200mm max:520mm

Length min 100mm max:320mm

PRODUCT THICKNESS min:0.2mm max:4.5mm

STREAM THICKNESS max:25mm (compressed)

SHINGLE DISTANCE 40mm at normal max:80mm

EDGE OFFSET ± 3mm

FOLD ORIENTATION Spine leading (inversed shingle stream)

PAGE COUNT min: 8page max:96page

PAPER WEIGHT min:30g/m2 max:140g/m2

BUNDLE LENGTH min:600mm max:1200mm

ENDBOARD size: same as product size

Thickness min:9.5mm max:12.5mm

OPERATING SPEED 24sec. per bundle

BELT SPEED min 7.5m/min max:50m/min

STRAPPING HEAD MOSCA MK-43

STRAP MATERIAL 12mm width poly propylene 0.8mm t

INPUT POWER 230VAC, 3ph, 50/60Hz and grounding 8KVA, 16A/unit

AIR REQUIREMENT 500Norm-l/min at 6bar

WEIGHT 4300kg

COLOR RAL 7035

8 9

On-Line Maintenance Prompts & Logging

“Smart Automation” allows each signature

stream distance to be input for precision

control of the AR functions. When faults are

detected in the operation the screen displays

the area where the fault occurred and

annunciates the fault description

Rugged industrial connectors link the

strapping unit to the main machine

The large color touch screen documents all

relevant press states

PRECISE, COMPACT, ECONOMICAL – ON ALL LEVELS = MAXIMUM

The story began with a vision: to build a machine more compact than anything that had gone before, equipped

with the most advanced technology, and offering optimal performance right down to the last detail.

A machine that merges unrivaled economy with unerring precision. This vision has been realized with the

GUNZE-IN-LOG LS/1120, which is aptly summed up by the word „maximum“.

What makes this machine unique:

8 Maximum precision – 100% Gunze

8 Maximum quality – manufactured to the very highest standard

8 Maximum compactness – very small footprint, big on performance

Engineered for the future

The LS/1120 with Mosca strapping unit

MACHINE: HorIzoNtAl log StACkEr lS/1120

TYPE LS/1120

PRODUCT SIZE Width min:200mm max:520mm

Length min 100mm max:320mm

PRODUCT THICKNESS min:0.2mm max:4.5mm

STREAM THICKNESS max:25mm (compressed)

SHINGLE DISTANCE 40mm at normal max:80mm

EDGE OFFSET ± 3mm

FOLD ORIENTATION Spine leading (inversed shingle stream)

PAGE COUNT min: 8page max:96page

PAPER WEIGHT min:30g/m2 max:140g/m2

BUNDLE LENGTH min:600mm max:1200mm

ENDBOARD size: same as product size

Thickness min:9.5mm max:12.5mm

OPERATING SPEED 24sec. per bundle

BELT SPEED min 7.5m/min max:50m/min

STRAPPING HEAD MOSCA MK-43

STRAP MATERIAL 12mm width poly propylene 0.8mm t

INPUT POWER 230VAC, 3ph, 50/60Hz and grounding 8KVA, 16A/unit

AIR REQUIREMENT 500Norm-l/min at 6bar

WEIGHT 4300kg

COLOR RAL 7035

8 9

On-Line Maintenance Prompts & Logging

“Smart Automation” allows each signature

stream distance to be input for precision

control of the AR functions. When faults are

detected in the operation the screen displays

the area where the fault occurred and

annunciates the fault description

Rugged industrial connectors link the

strapping unit to the main machine

The large color touch screen documents all

relevant press states

PRECISE, COMPACT, ECONOMICAL – ON ALL LEVELS = MAXIMUM

The story began with a vision: to build a machine more compact than anything that had gone before, equipped

with the most advanced technology, and offering optimal performance right down to the last detail.

A machine that merges unrivaled economy with unerring precision. This vision has been realized with the

GUNZE-IN-LOG LS/1120, which is aptly summed up by the word „maximum“.

What makes this machine unique:

8 Maximum precision – 100% Gunze

8 Maximum quality – manufactured to the very highest standard

8 Maximum compactness – very small footprint, big on performance

Engineered for the future

The LS/1120 with Mosca strapping unit

10 11

The machine features one of the biggest endboard magazines available in the market.

What‘s more, the LS/1120 is remarkably insensitive to variations in endboard quality.

SETTINGS SCREEN FOR:

8 Pressure Control (Speed/ Pressure control selection)

8 Gap Find – Fork Forward

8 Count signal (selection)

8 Winding belt Speed Ratio [input]

8 Gap distance

8 Initial Fork Spacing

8 Endboard feeder

8 Double strap interval

8 Bundle push out

8 First strap Position

8 Bundle transfer mode

8 Bundle compressing time

8 Strap number

Stabil log-pusher

OPTIONS

8 LS/1120 is suitable for high speed/high volume application with a cycletime of 24 seconds.

8 12 inch color touch panel with sufficient operativity and sufficient visibility.

8 Bundle length can be adjusted for min.600mm –max 1200mm as standard. No attachments and no tools are required for this adjustment.

8 Long size endboard hopper is capable 1700mm stock length (140 boards at 12mm board), and reduces frequency for board feeding.

8 High quality stacking is provided with intelligent stacking control full use of 5 servomotors.

8 No parts to exchange for full range of product size. All guides are motorized and the size of product is set on touch screen.

8 The delicate adjustment for the special products, which used to depend on the operator’s experience and skill, can be easily done by referring to the database through the touch screen. The best adjustment data can be memorized at the memory-bank (up to 100 jobs), which enable any operators to duplicate the previous best adjustment condition.

8 Strapping unit is MOSCA (Made in Germany), heat seal type for 12mm PP strap and is mounted with exchangeable design.

8 Double/Single straps can be selected, and the distance between double strap is adjustable

8 CE certified subject to Machinery Directive.

10 11

The machine features one of the biggest endboard magazines available in the market.

What‘s more, the LS/1120 is remarkably insensitive to variations in endboard quality.

SETTINGS SCREEN FOR:

8 Pressure Control (Speed/ Pressure control selection)

8 Gap Find – Fork Forward

8 Count signal (selection)

8 Winding belt Speed Ratio [input]

8 Gap distance

8 Initial Fork Spacing

8 Endboard feeder

8 Double strap interval

8 Bundle push out

8 First strap Position

8 Bundle transfer mode

8 Bundle compressing time

8 Strap number

Stabil log-pusher

OPTIONS

8 LS/1120 is suitable for high speed/high volume application with a cycletime of 24 seconds.

8 12 inch color touch panel with sufficient operativity and sufficient visibility.

8 Bundle length can be adjusted for min.600mm –max 1200mm as standard. No attachments and no tools are required for this adjustment.

8 Long size endboard hopper is capable 1700mm stock length (140 boards at 12mm board), and reduces frequency for board feeding.

8 High quality stacking is provided with intelligent stacking control full use of 5 servomotors.

8 No parts to exchange for full range of product size. All guides are motorized and the size of product is set on touch screen.

8 The delicate adjustment for the special products, which used to depend on the operator’s experience and skill, can be easily done by referring to the database through the touch screen. The best adjustment data can be memorized at the memory-bank (up to 100 jobs), which enable any operators to duplicate the previous best adjustment condition.

8 Strapping unit is MOSCA (Made in Germany), heat seal type for 12mm PP strap and is mounted with exchangeable design.

8 Double/Single straps can be selected, and the distance between double strap is adjustable

8 CE certified subject to Machinery Directive.

Highest level of automation

12

8 Established new levels of post-press “automation”

8 Job memory and recall for fast make-ready

8 Integrated auto reject functions

8 Bundle count accuracy

8 Minimal floor space requirements

…and much, much more

The withdrawable Mosca strapping unit is rail

mounted for rapid maintenance

The product orientation is spine edge lead-

ing into the stacker (overlap is up, avoiding

any lap damage).

Marking is avoided in this stacker as the

signatures are loosely packed, spine down,

in the stacking process.

Forming, bowing or “corrugating” the sig-

natures aids reliable stacking and minimizes

marking. This adjustment is made in sec-

onds during make-ready.

PRESSURE CONTROL

(Speed/ Pressure control selection)

8 Selector switch for “pressure control mode”

8 Stacker monitors the stacking pressure with

monitoring torque of the servomotor.

8 Monitored torque value is fed back for

stacking pressure control, and the torque

(pressure) is controlled as set on Middle

Value and End Value.

13

Highest level of automation

12

8 Established new levels of post-press “automation”

8 Job memory and recall for fast make-ready

8 Integrated auto reject functions

8 Bundle count accuracy

8 Minimal floor space requirements

…and much, much more

The withdrawable Mosca strapping unit is rail

mounted for rapid maintenance

The product orientation is spine edge lead-

ing into the stacker (overlap is up, avoiding

any lap damage).

Marking is avoided in this stacker as the

signatures are loosely packed, spine down,

in the stacking process.

Forming, bowing or “corrugating” the sig-

natures aids reliable stacking and minimizes

marking. This adjustment is made in sec-

onds during make-ready.

PRESSURE CONTROL

(Speed/ Pressure control selection)

8 Selector switch for “pressure control mode”

8 Stacker monitors the stacking pressure with

monitoring torque of the servomotor.

8 Monitored torque value is fed back for

stacking pressure control, and the torque

(pressure) is controlled as set on Middle

Value and End Value.

13

GUNZE / IN-LOG LS/1120

8 Established new levels of post-press “automation”

8 Excellent accessibility

8 Lower profile & smaller footprint

8 Greater endboard capacity

8 Bundle length 600 – 1200mm ( without modifications)

8 Very fast cycle rate: 24-27 seconds

8 Five servo drive controls

8 Even more automation features

8 Job memory and recall for fast make-ready

8 Integrated auto reject functions

8 Bundle count accuracy

8 Mosca – strapping unit

…and much, much more

Key benefits

GUNZE / IN-LOG LS/1120

8 Established new levels of post-press “automation”

8 Excellent accessibility

8 Lower profile & smaller footprint

8 Greater endboard capacity

8 Bundle length 600 – 1200mm ( without modifications)

8 Very fast cycle rate: 24-27 seconds

8 Five servo drive controls

8 Even more automation features

8 Job memory and recall for fast make-ready

8 Integrated auto reject functions

8 Bundle count accuracy

8 Mosca – strapping unit

…and much, much more

Key benefits

performance beyond expectations

Merten Maschinenbau und Vertriebs GmbH

A-1220 Vienna, Puchgasse 9Phone: +43 1 2594648Fax: +43 1 2594648-25E-Mail: office@merten.in-log.comInternet: www.in-log.com

IN-LOG is a brand name of the Merten Maschinenbau und Vertriebs GmbH

Merten Maschinenbau und Vertriebs GmbH

A-1220 Vienna, Puchgasse 9Phone: +43 1 2594648Fax: +43 1 2594648-25E-Mail: office@merten.in-log.comInternet: www.in-log.com

IN-LOG is a brand name of the Merten Maschinenbau und Vertriebs GmbH