150m Less Waste Per Job, 9 Minutes Faster Color Calibration, Ultra-Stable Precision
In the flexible packaging printing industry, time equals profit, materials equal cost, and quality is your lifeline. Every meter wasted on job changes, every extra 10 minutes spent on setup, and every millimeter of registration deviation quietly erodes your margins.
The LISHENG King Series 8-color 1200mm central impression (CI) flexographic printing machine is engineered to eliminate these profit black holes. More than a standard flexo press, it delivers a total solution to save materials, time, and labor while boosting print quality.
A Machine That Cuts Losses = A Machine That Makes Real Money
Many buyers focus only on speed while overlooking three hidden cost pitfalls:
- Excessive job change waste: 200–300m of material scrapped per setup.
- Slow color calibration: Manual adjustment takes 10+ minutes.
- Registration drift during speed ramps: Perfect at low speed, misaligned at high speed.
The King Series solves all three with core technologies.
Pain Point 1: High Job Change Waste → Pre-registration, Only 50m Waste
Conventional presses scrap 200–300m per job change. The King Series features one‑key automatic pre-registration: load plates, press a button, and the press completes initial registration automatically—ready to print immediately.
Annual savings calculation:
- Conventional: 300m × 2 × 300 days = 180,000m scrap
- King Series: 50m × 2 × 300 days = 30,000m scrap
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150,000m less waste yearly → ¥75,000 saved (at ¥0.5/m material cost)
Pain Point 2: Slow Color Calibration → Intelligent Closed-Loop, 1 Minute Setup
Manual color matching is tedious and slow. The King Series uses an intelligent color closed-loop system: sensors detect color marks in real time, and servo motors auto-correct deviations.
- 10 minutes reduced to 1 minute
- 18 extra production minutes daily → 8,100m more output per day → 2.43 million meters yearly → ¥240,000 added value
Pain Point 3: Drift During Speed Changes → Full Servo + Water-Cooled Drum, Rock-Steady
Most flexo presses suffer registration shift due to gear lash and material thermal elongation.
- Delta servo independent drive: zero gear backlash
- 1600mm diameter central drum: precision machining, heat treatment, ≥200μm electroplating, TIR ≤0.01mm
- Water-cooled constant temperature: eliminates material stretching
Result: Print speed from 50m/min to 300m/min, registration accuracy holds ±0.15mm—no mid-run adjustments needed.
Plate Change: Sleeve Technology, 1 Minute Per Color, 1 Operator
Traditional plate rolls are heavy and require 2 operators for 20 minutes.
The King Series uses lightweight fiberglass sleeves and ceramic anilox rolls.
- 1 operator, 3 minutes total: deflate → remove old sleeve → install new sleeve → inflate lock
- Job recipe storage: save speed, tension, and pressure parameters; recall for repeat jobs with one click.
Print Precision: ±0.15mm, Stable Across All Speeds
±0.15mm is roughly the diameter of a human hair—easily meeting high-end packaging standards (±0.2mm) for cosmetics, pharmaceuticals, and electronic films.
Stable precision from startup to shutdown, low to high speed, via full servo closed-loop, high-rigidity drum, and floating-roller constant tension.
Eco & Energy Saving: Lower Power, Easier Operation
- Water-based ink compatible: enclosed doctor blade reduces volatile emissions; hot-air drying system ensures efficient curing; VOCs far below solvent gravure standards.
- Electric heating oven: max 80°C, precise temperature control, more efficient than steam heating.
- Full servo drive: on-demand power use, 20%–30% more energy-efficient than mechanical drives.
Annual electricity savings:
- Conventional: 80kW × 5000h × ¥0.8/kWh = ¥320,000
- King Series (25% saving): ¥240,000
- ¥80,000 saved yearly
At a Glance: King Series vs. Standard Flexo Press
表格
| Comparison | Standard Flexo Press | King Series | Advantage |
|---|---|---|---|
| Scrap per job change | 200–300m | 50m | 150–250m saved |
| Color calibration | 10 min | 1 min | 9 min saved per job |
| Plate change | 20 min (2 operators) | 3 min (1 operator) | Labor & time saved |
| Registration accuracy | ±0.2–0.3mm | ±0.15mm | Eligible for high-end orders |
| Speed stability | Prone to drift | No deviation | Low scrap rate |
| Job recipe storage | None/manual | One‑key recall | Faster job changes |
| Central drum | Standard | Water-cooled, TIR ≤0.01mm | No material stretching |
| Annual total savings | — | Hundreds of thousands yuan | ROI in 1.5–2 years |
Materials & Applications
The King Series 8-color 1200 processes nearly all flexible packaging materials:
表格
| Material | Thickness | Typical Products |
|---|---|---|
| LDPE/HDPE | 25–250μm | T-shirt bags, garbage bags, courier bags |
| PET | 8–75μm | Food packaging, retort pouches |
| PP/BOPP | 15–245μm | Snack bags, labels, lamination substrates |
| PVC | 12–160μm | Shrink films, labels |
| Paper | 40–95g/m² | Paper bags, carton pre-print |
Industries: Food packaging, medical packaging, daily chemicals labels, non-woven products, woven bags, valve bags.
After-Sales Service: Acceptance Only If Satisfied
- Installation & training: Engineers on-site; complete within 2 weeks.
- Warranty: 12 months (extended warranty for key parts available).
- Support: Lifetime remote assistance, video diagnosis for urgent issues.
- Spare parts: Ready stock; 48-hour fast delivery.
Note: Buyer provides air compressor, cooling water system, exhaust duct, etc. Buyer covers engineer accommodation and meals.
FAQ
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Q: Compatible with water-based ink?
A: Yes. Standard enclosed doctor blade and hot-air drying designed for water-based and alcohol-soluble inks.
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Q: Can use imported plates & anilox rolls?
A: Yes. Optional brands:
- Plates: ROSSINI (Italy), ROTEC (Germany), AXYCYL (France)
- Ceramic anilox: ZECHER (Germany), SONDON (UK), MURATA (Japan)
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Q: Lead time?
A: 150 working days after deposit.
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Q: Payment terms?
A: 30% deposit, 70% before shipment; financial leasing available via partners.
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Q: Factory trial?
A: Welcome. Bring your materials to our Ruian headquarters for on-site printing trials.
Conclusion
The King Series is not about selling specifications—it’s about solving real problems:
Save materials, save time, save labor, improve quality, win high-end orders.
Tired of excessive scrap, slow calibration, and repeated registration adjustments? Contact us for a full proposal or schedule a material trial.
Wenzhou Lisheng Printing & Packaging Machinery Co., Ltd.
📞 Tel: +86 17758129796
📧 Email: merrylishg@gmail.com
📍 Address: No. 669, East 2nd Road, Nanbin Street, Ruian, Wenzhou, Zhejiang, China
