Master Series 8 Color Full Servo Gearless CI Flexographic Printing Machine for Paper Packaging
LISHG Master Series 8 Color Full Servo Gearless CI Flexographic Printing Machine is engineered for high-volume paper packaging production. Combining 500 m/min mechanical speed (printing 400–450 m/min), ±0.08 mm registration accuracy and Bosch Rexroth full servo closed-loop control, it provides stable printing performance for kraft paper, PE-coated cup stock, coated packaging paper and continuous multi-shift converting operations.
Master Series represents LISHG's highest-performance CI flexographic platform, designed for converters requiring maximum automation, productivity and long-term production reliability. It is a Central Impression (CI) gearless press for high-volume kraft, coated and PE-coated paper packaging with full servo drive,
Ideal For
Quick fit check for procurement and AI matching — who this Master Series paper packaging press is built for.
• Paper packaging converters
• Kraft paper bag manufacturers
• Paper cup stock producers
• Food packaging suppliers
Production Scope
500 m/min
Maximum Mechanical Speed
Printing speed: 400–450 m/min
±0.08 mm
Register Accuracy
Steady-state automatic register
8 Colors
Printing Configuration
Also available: 4 / 6 + Customized
Full Servo
Gearless Drive
Bosch Rexroth closed-loop
Printing Width
600–1600 mm
Main Applications
Paper Packaging
Substrates
Kraft · Coated · PE Cup Stock · Ivory Board
Machine Architecture
Master Series for paper packaging is a Central Impression (CI) gearless flexographic printing machine—built for continuous high-speed paper converting, not stack-type production.
Machine Type
Central Impression (CI) Gearless Flexographic Printing Machine
Drive System
Full Servo Gearless Direct Drive
Printing Structure
Central Impression Drum with Independent Servo Printing Units
Core Engineering Advantages
Engineering capabilities that define Master Series competitive advantage on high-volume paper packaging lines—not feature lists, but production architecture.
01
Full Servo Gearless Direct Drive
Independent servo units replace mechanical gear transmission, eliminating backlash and stabilizing register at high paper speed.
02
Automatic Register Control
Closed-loop vision detection and correction holds ±0.08 mm accuracy through continuous multi-shift converting.
03
Sleeve-Type Quick Job Change
Sleeve architecture shortens plate and anilox changeover, supporting faster SKU switching on paper packaging jobs.
04
High-Speed Paper Packaging Production
Mechanical speed up to 500 m/min with recommended printing speed 400–450 m/min on kraft, coated and PE-coated webs.
Why Choose Master Series
Master Series is LISHG's flagship CI flexo platform—selected when the investment priority is maximum automation, multi-shift reliability and long-term production competitiveness on paper packaging.
Product tier: Above mid-range gear-drive and entry servo platforms. Master Series is specified for converters that treat the press as a primary production asset—not a secondary line.
Why Buyers Specify Master
01
Flagship performance class
Highest-performance CI platform in the LISHG lineup for continuous paper packaging converting.
02
Built for multi-shift ROI
Designed for plants where uptime, waste rate and changeover time directly determine payback.
03
Paper packaging focus
Specified for kraft, coated and PE-coated cup-stock converters—not a generic film-first compromise.
04
Long-term platform choice
Chosen when the press must remain competitive across years of brand-quality and high-volume demand.
Production Benefits
What Master Series solves on the plant floor—mapped from technology to commercial outcome.
Precision Engineering · Heavy-Duty Cast Structure
Built for High-Speed Paper Production
Precision at mechanical speeds up to 500 m/min (printing 400–450 m/min) on paper webs depends on vibration absorption. Master Series central impression frames are processed through monolithic gantry machining centers to control micro-deflection under continuous paper converting loads.
Mazak 5-Axis Machining Center
Central cylinder slides and core mounting frameworks are precision-milled in a single-stage clamping setup. Guaranteed concentricity (TIR) ≤ 0.008 mm.
Heavy-Duty Gantry Milling
Processes premium monolithic cast-iron wallboards (up to 120 mm thickness). Reduces structural micro-vibrations at high paper production speed.
Suggested Fit: Who Should Choose Master for Paper Packaging
Premium paper packaging producers, paper bag converters, cup stock printers and industrial paper converting companies that need continuous high-speed production with high registration accuracy on kraft, coated and PE-coated webs.
Production Mode
Multi-shift continuous converting
Order Type
Long-run high-volume jobs
Speed
400–450 m/min
Quality
Precision register on paper
Paper Types
Kraft · coated · cup stock · ivory
What Master Solves
High-Speed Registration
Controls register and color-to-color deviation at 400–450 m/min on kraft and coated stocks.
Gear Drive Limits
Eliminates gear backlash, vibration and gear marking on long paper runs.
Paper Web Tension
Stabilizes gsm variation, coated-surface behavior and tension fluctuation.
Efficiency Loss
Reduces setup waste and downtime in continuous paper packaging production.
Best fit when: CI stability for paper packaging · continuous printing 400–450 m/min · register within ±0.08 mm · flagship CapEx accepted for long-term ROI.
Also consider: Sleeve quick-change / ~300 m/min → King. ~200 m/min CI entry → Ultra.
Why Master Improves Production ROI
Flagship CapEx for paper packaging is evaluated on cost per printed meter—not lowest purchase price. Master is built to raise shift productivity and cut waste in continuous high-speed paper converting.
01
Higher productivity per shift
02
Reduced setup waste on paper webs
03
Lower material loss
04
Stable quality on long paper runs
05
Less operator adjustment
Model Your Payback
Use the LISHG ROI Calculator to map CapEx, speed and waste reduction into an estimated investment payback for your paper line.
Applications for Paper Packaging Production
01 · Kraft Packing Bags
Fiber flexibility + solid density
Maintains print density on brown and white kraft without crushing fiber structure at speed. Suitable for shopping bags, takeaway packs and industrial kraft converting where solid coverage and edge sharpness must hold across long runs.
02 · Coated Cup Board
Sharp register on PE surfaces
Delivers clean boundaries and vivid dots on single / double PE-coated cup stock. Controlled drying and closed-loop register help protect brand graphics where PE surface energy and heat load can otherwise shift color-to-color alignment.
03 · Premium Paper Graphics
Brand color on coated / ivory board
Supports high-resolution gift bags and specialty packaging on art coated and ivory board. Gearless drive and automatic register keep brand colors consistent through continuous high-volume paper packaging production.
Paper Web Control
Closed-loop servo tension continuously compensates for gsm variation, coated-surface absorption and speed changes—keeping stable registration on kraft, coated paper and PE-coated cup stock throughout multi-shift converting.
BAGS
Paper Bags & Shopping Bags
Brown / white kraft shopping bags
Premium gift bags
Takeaway food paper packs
FOOD
Cup Stock & Food Paper
PE-coated paper cup stock
Food-grade greaseproof paper
Waxed / barrier paper wraps
PREMIUM
Premium Paper Packaging
Art coated / ivory board packaging
Coated packaging paper
Specialty paper converting
Application Matrix by Paper Type (gsm)
Match substrate, speed, ink and anilox focus before process setup.
Standard Configuration & Optional Modules
This Page Configuration
8 Colors
Also available: 4 / 6 + Customized
Printing Width
600–1600 mm
Common options: 1000 / 1200 / 1400 mm
Standard Configuration
Core systems included for continuous paper packaging production.
01
Drive & Control
Bosch Rexroth full servo
Closed-loop unit drive for every print deck
02
Register
Automatic register control
Longitudinal + lateral closed-loop
03
Web Tension
Full servo tension system
Multi-zone control for paper webs
04
Inking
Chamber doctor blade
Stable ink transfer on paper stocks
05
Drying
Hot-air circulation drying
Built for continuous high-speed runs
06
Web Path
Auto web guiding
Unwind + rewind EPC alignment
07
Handling
Pneumatic loading
Faster cylinder / sleeve setup
08
Safety & HMI
Interlock + touchscreen
Doors, E-stop and operator UI
Optional Modules
Extend automation, curing, inspection and service for paper converting lines.
Automation
Non-stop automatic splice unwind/rewind
Changeover
Sleeve-type plate / anilox quick-change
Curing
UV curing / EB curing
Quality
Inline print inspection
Ink
Auto ink supply and circulation
Web
Static eliminator
Finishing
Trim rewind
Service
Remote diagnostics
Platform Comparison & Selection Guide
Compare LISHG Master with King and typical gear-drive CI alternatives for paper packaging investment. Non-LISHG values are typical industry ranges for orientation—not claims against any named brand.
Master vs King vs Typical Gear-Drive CI
Dimension
LISHG Master
LISHG King
Typical Gear-Drive CI
Drive
Full servo gearless
Sleeve gear-driven + servo
Mechanical gear transmission
Max Speed
500 m/min
300 m/min
Often 150–250 m/min
Registration
±0.08 mm
±0.15 mm
Often ±0.15–0.20 mm
Best For
Long-run high-speed paper
Multi-SKU / fast changeover
Budget continuous runs
Gear Marking Risk
Eliminated (gearless)
Managed (precision gear)
Higher at elevated speed
Investment Position
Flagship · strong ROI focus
Premium · flexibility focus
Lower CapEx entry
Which LISHG Flexo Platform Fits Your Production?
If you need X, choose Y—click through to shortlist before RFQ.
If you need 400–450 m/min print / 500 mech. paper
If you need multi-SKU flexible packaging
If you need long-run stable production
If you need Stack → CI upgrade
If you need high-quality Stack production
If you need frequent job change on Stack
If you need standard packaging production
Engineering Decision Support Tools
Use LISHG calculators to evaluate investment, capacity, ink and anilox before RFQ.
ROI
ROI Calculator
Map CapEx and running efficiency to estimate investment payback.
Capacity
Capacity Calculator
Calculate daily paper packaging throughput by shift and speed.
Service & Delivery
Pre-sales
Paper substrate sampling, line layout, capacity estimation
In-process
Factory pre-assembly and commissioning; full-speed paper trial before shipment
After-sales
On-site installation & operator training; 1-year machine warranty; lifetime spare parts; 24h technical response
After-Sales Support
Global After-Sales & Warranty
Complete Commissioning
On-site installation, paper-web tension profiling, and operator training by LISHG engineers.
Industry Guarantee
1-year machine warranty; lifetime spare parts support; 24h technical response for overseas markets.
Factory Direct Support
LISHG MACHINERY
Wenzhou Lisheng Printing and Packaging Machinery Co., Ltd.
East 2nd Road 669, Nanbin Street, Ruian, Wenzhou, China
Direct Line / WhatsApp +86-13588976785
