Product Overview

 

The Flexo Printer Slotter Die Cutter (configured as an inline flexo folder gluer or rotary die-cutter line) is a heavy-duty integrated system designed for high-efficiency corrugated board conversion. It performs feeding, multi-color printing, slotting, creasing, and rotary die-cutting in a single continuous pass. Engineered for high-volume packaging plants, this system eliminates secondary material handling, minimizes operator intervention, and maintains tight register tolerances across high-speed production runs.


Primary Function: Single-pass printing, slotting, scoring, and rotary die-cutting of corrugated cardboard.


Target Material: Corrugated board (Flute profiles: A, B, C, E, AB, BC, BE).


Core Advantage: Independent servo-driven register control combined with motorized quick-set changeover (< 3 min) to maximize uptime on mixed short-run and long-run orders.

 

 
  • Lead-Edge Feed Flexo Printer Slotter

    Lead-Edge Feed Flexo Printer Slotter

    The Lead-Edge Feed Flexo Printer Slotter is an inline corrugated packaging machine that integrates vacuum-assisted lead-edge feeding, ceramic anilox roll flexographic printing, precise slotting, and

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  • Four-Color Flexo Printing Die Cutter

    Four-Color Flexo Printing Die Cutter

    The Four-Color Flexo Printing Die Cutter is an inline converting system engineered for high-volume corrugated board processing. It integrates vacuum-transfer sheet feeding, four independent

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  • Servo-Driven Flexo Slotter Die Cutter

    Servo-Driven Flexo Slotter Die Cutter

    The Servo-Driven Flexo Slotter Die Cutter is an inline automated converting line that integrates flexographic printing, slotting, creasing, and rotary die-cutting in a single continuous pass.

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  • High-Definition Flexo Printer Slotter

    High-Definition Flexo Printer Slotter

    The High-Definition Flexo Printer Slotter integrates high-speed sheet feeding, vacuum transfer printing, precision slotting, and rotary die-cutting into a single inline system. Engineered for

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  • Three-Color Flexo Printer Slotter

    Three-Color Flexo Printer Slotter

    The Three-Color Flexo Printer Slotter (widely deployed as an inline corrugated box printing and slotting line) is engineered for high-efficiency, single-pass manufacturing of transit packaging and

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  • Two-Color Flexo Printer Slotter Die Cutter

    Two-Color Flexo Printer Slotter Die Cutter

    The Two-Color Flexo Printer Slotter Die Cutter is an inline converting system designed to feed, print, slot, crease, and die-cut corrugated board in a single pass. Engineered for medium-to-high

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Technical Specifications

 

Parameter

Standard Specification

Options / Custom Range

Max. Mechanical Speed

250 sheets/min

Up to 300 sheets/min

Max. Working Speed

200 - 220 sheets/min

Dependent on board grade & complexity

Max. Feeding Size

1200 x 2400 mm (47'' x 94'')

Custom widths up to 2800 mm

Min. Feeding Size

350 x 650 mm (13.7'' x 25.5'')

N/A

Print Registration Tolerance

+/- 0.15 mm

Servo independent drive per unit

Slotting Depth Accuracy

+/- 0.5 mm

Motorized simultaneous adjustment

Applicable Board Thickness

2.8 - 11 mm (Single to Triple Wall)

Heavy-duty crush-resistant setting

Power Requirement

380V / 50Hz / 3-phase

Customized to regional grid standards

 

 
Key Features
 
01/

Vacuum Transfer Feeding: Frequency-inverter-controlled top-suction feeding with variable airflow regulation ensures stable transport of warped or heavy-duty flute boards without crushing flutes.

02/

Direct-Drive Servo Printing Units: Each printing station features an independent permanent-magnet synchronous servo motor, eliminating mechanical backlash from traditional gear trains and stabilizing multi-color register accuracy at high speeds.

03/

Chambered Doctor Blade System: Stainless steel doctor blades combined with rapid pneumatic clamping ensure uniform ink distribution, minimal solvent evaporation, and quick-change wash-up cycles under 5 minutes.

04/

Motorized Slotting & Creasing Head: Lead-screw driven movement paired with linear guides ensures zero-play transverse positioning for slotting knives and crease profiles.

05/

Anvil Trim Speed Compensation: PLC-controlled independent servo motor driving the anvil cylinder on the rotary die-cutter compensates for wear on the polyurethane blanket, ensuring consistent die-cut depth and preventing board backing issues.

06/

Interactive Visualization: Pre-integrated with accessible [View CAD Drawing] and [Watch 3-Min Quick Changeover Video] modules to accelerate engineering review and operational evaluation.

 

Four-Color Flexo Printing Die Cutter

 

Applications

E-Commerce Packaging: High-speed production of customized RSCs and locking-tab mailers with multi-color brand graphics.


Heavy-Duty Industrial Containers: Double and triple-wall corrugated boxes for automotive parts, chemical containers, and machinery exports.


Shelf-Ready Retail Packaging (SRP): Precision die-cut corrugated trays and perforated display boxes requiring clean tear-strip lines and crisp graphics.

 

 
 
Configuration & Customization

Modular Printing Stations:

Scalable from 1 to 6 colors depending on branding requirements.

 

In-Line Gluer & Stacker Integration:

Connectable downstream with automatic folding, gluing modules, and high-speed bundle counters/stackers.

Pre-Feeder Compatibility:

Integrates with automated non-stop pre-feeders to sustain continuous high-speed feeding.

 

Manufacturing Foundation:

Built in our 45,000 m2 heavy machinery facility utilizing floor-type CNC boring and milling centers to guarantee structural rigidity and frame parallelism within 0.03 mm tolerances.

 

 

Quality Control & Compliance

Structural Annealing: All main machine side frames and bridge walls undergo high-temperature thermal annealing to eliminate internal welding stress, preventing structural deformation over years of continuous operation.


Dynamic Balancing: Rotating components, including print cylinders and vacuum transfer rolls, undergo G2.5 high-precision dynamic balancing to suppress vibration at maximum operational speeds.


International Certifications: Manufactured under ISO9001 Quality Management System standards, equipped with Schneider/Siemens low-voltage electrical components, PLC-controlled safety interlocks, emergency pull cords, CE safety compliance, and optional UL electrical certification tailored for the North American market.


Factory Acceptance Testing (FAT): Every machine undergoes a strict 72-hour dry-run and board-test protocol, measuring registration deviation, ink transfer uniformity, and die-cut precision prior to crating.

Lead-Edge Feed Flexo Printer Slotter

 

Installation & Technical Support

Pre-Installation Engineering:

Detailed layout schematics, electrical wiring diagrams, and foundation load requirements provided 4 weeks prior to shipment.

On-Site Commissioning:

Certified mechanical and software engineers dispatched to client facilities for mechanical assembly, alignment, PLC calibration, and operator training.

Remote Diagnostic Support:

Industrial IoT gateway integrated into the PLC enables secure remote troubleshooting, software updates, and parameter adjustments by our engineering desk.

Spare Parts Inventory:

Critical wear components (such as doctor blades, rubber rollers, and encoder units) maintained in regional hubs for dispatch within 48 hours.

 

 

Frequently Asked Questions

 

 

Q: What is the typical setup time when changing box dimensions and print plates?

A: Using the HMI touch screen order-storage function, automatic zero-setting of slotting, creasing, and printing phases takes less than 3 minutes. Printing plate mounting utilizes quick-lock mounting systems.

Q: How does the machine prevent crushing of high-strength structural flutes (e.g., heavy BC-flute)?

A: The vacuum transfer system and gap-adjustment mechanisms use digital scale readouts with servo-assisted pressure balancing, ensuring feed rolls maintain traction without reducing board caliper thickness.

Q: What maintenance is required for the chambered doctor blade ink system?

A: An automatic pneumatic wash cycle flushes the chamber and anilox roll in under 5 minutes. Doctor blades are tool-less quick-clamp types replaceable in seconds.

Q: Can this machine integrate with existing downstream strapping and palletizing equipment?

A: Yes. The master PLC features standard industrial fieldbus communication protocols (EtherNet/IP, Profinet) to handshake seamlessly with third-party stackers, bundle turners, and robotics.

Q: What electrical and pneumatic utilities are required on the plant floor?

A: Requires 380V/440V 3-phase power (customizable, with optional UL compliance for North America) with a total connected load of approximately 75 - 120 kW depending on configuration, plus a stable compressed air supply at 0.6 - 0.8 MPa.

Q: What is the standard warranty coverage and what does it include?

A: Standard coverage is 12 months from the date of commissioning, covering all core mechanical components, servomotors, and PLC hardware against manufacturing defects.

 

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Request a Quote

To configure a Flexo Printer Slotter Die Cutter tailored to your production volume, board sizes, and color requirements, provide your specifications below:
1.Max Board Width / Length:
2.Required Print Colors (1 - 6):
3.Target Operating Speed:
4.Downstream Integration Requirements:
[Submit RFQ / Contact Technical Sales]

As one of the most professional flexo printer slotter die cutter manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale custom made flexo printer slotter die cutter from our factory.

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