Komori Lithrone GL-840P H-UV 8-Colour Sheetfed Offset Press
We are pleased to offer a Komori Lithrone GL-840P H-UV, 8-colour sheetfed offset printing press in format 72 x 103 cm.
The machine is equipped with PQC console, Komorimatic dampening system, automatic perfecting system for 8+0 and 4+4 production, and Komori/Baldwin H-UV drying system.
Main Machine Details
Manufacturer: Komori
Model: Lithrone GL-840P H-UV
Type: Sheetfed Offset Press
Colours: 8
Format: 72 x 103 cm
Printing configuration: 8+0 / 4+4
Perfecting: Automatic convertible perfecting system
Max. speed: 15,000 sheets/hour
Max. paper thickness: 0.60 mm
Control system: PQC console
Impressions: 155 million
Equipment and Features
Plate Changing System
- A-APC fully automatic simultaneous plate changing system
- Chrome-plated plate cylinders
- First register accuracy minimum 0.05 mm
- No plate bending required
- Complete plate change in approx. 75 seconds
Feeder and Sheet Control
- Infeed cylinder with sheet cocking and fan-out compensator
- Register cocking adjustment from PQC console: +/- 0.20 mm
- Suction belts on feed table
- Pneumatic side lays
- Automatic lateral alignment of feeder pile
- Automatic control of feeder pile height
- Automatic adjustment of feeder, side blowers, lays, delivery and printing sequence from PQC console
- Automatic feeder height adjustment
Inking and Dampening System
- Komorimatic dampening system
- Reduced speed on plate dampening rollers
- All ink and dampening rollers are Westland rollers
- Automatic roller washing system
- Cooling integrated in ink oscillating rollers and ink ductor rollers
- Technotrans Beta C 280G cooling unit for temperature control of ink oscillating rollers and dampening units
- External Free Cooler unit with pump
- Technotrans Ink-Line system for automatic ink supply to 8 printing units
Washing Systems
- Automatic blanket washing system, pre-pack type
- Automatic impression cylinder washing system, pre-pack type
- Automatic roller washing system
Perfecting System
- Automatic convertible perfecting system
- Double-diameter 3-cylinder perfecting system
- Convertible from 8+0 to 4+4
- Changeover time approx. 2 minutes
H-UV Drying System
Komori/Baldwin H-UV System
- Ozone-free H-UV drying system
- Equipped with 2 H-UV lamps
- One H-UV lamp before the perfecting unit
- One H-UV lamp in the delivery
- One additional set of H-UV lamps included with the machine
Quality Control and Automation
PDC-SX Print Density Control
- Spectrophotometric measuring system
- Installed directly on the PQC control console
- Control strip can be positioned freely on the printed sheet
- Automatic register control by scanning the printed sheet
KHS-AI Komori Hiper System
- Ink preset program for fast achievement of correct ink film on rollers
- Storage of air settings
- Self-diagnostic system for data collection
- Helps reduce makeready time and waste
PCC Software for JDF
- PCC software for JDF workflow integration
Komori Management System IV
- Integrated management system for collecting job data
Simultaneous Ink Key Preset
- All ink keys are preset simultaneously during plate change
PQA-S Monitor System with KID Display
- Sheet inspection system for detecting printing defects
- Density control during production
- KID Komori Information Display
- Large monitor mounted on the PQC wall
Video Scope System
- Camera monitoring of sheet transport through the machine
- Supplied with 2 cameras
Inker-Roller Separation Function
- Ink rollers stop ink transfer automatically in case of paper stop
Summary
This Komori Lithrone GL-840P H-UV 8-colour press is a highly equipped sheetfed offset machine suitable for high-quality commercial and packaging printing. With H-UV drying, automatic perfecting 8+0 / 4+4, PDC-SX density control, PQA-S inspection, KHS-AI automation, Technotrans cooling, and extensive automatic washing systems, the machine offers a strong configuration for efficient production and reduced makeready time.
Technical details are subject to confirmation.
