Liquid & Freshness-Preservation Zipper Bag Making Machine (LCO-ZB Series)

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Liquid & Freshness-Preservation Zipper Bag Making Machine

Model: LCO-ZB Series Liquid & Freshness-Preservation Zipper Bag Making Machine · Converting Platform Up to 180 bags/min

02 Film Bag Line

Cycle Speed Up to 180 bags/min

Drive System Multi-Axis Servo

Quality Test 100% FAT

Warranty

12 Months Direct Factory Warranty

Lead Time

30 - 45 Days

Standards

CE & ISO 9001

Converting Machine Lineup

Liquid & Freshness-Preservation Zipper Bag Making Machine

Model: LCO-ZB Series Liquid & Freshness-Preservation Zipper Bag Making Machine

High-performance zipper bag converting platform engineered for water-resistant, leak-resistant and freshness-preservation packaging, incorporating ultrasonic zipper sealing, reinforced side sealing, automatic slider insertion and precision temperature control.

Max Design Speed Up to 180 bags/min

Applicable Materials PE / LDPE / PP / BOPP / PA Laminates

Primary Web Dimension Bag Width: 50 - 950 mm

Drive & Tension Control Bag Length: 50 - 1000 mm

Request Technical Proposal & Layout Email Engineering

Direct Channels:

CE Certified

ISO 9001

Engineering Advantages

Automation & Mechanical Highlights

Integrated high-precision motion controls engineered for minimal film waste, tight registration, and 24/7 continuous duty.

Ultrasonic Zipper End-Sealing: High-frequency ultrasonic sealing crushes zipper profiles at seal intersections, eliminating leak pathways for liquid and moisture barriers.

Reinforced Water-Tight Side Sealing: Multi-stage heating, heavy-duty pressure bars and stabilizing cooling plates ensure high-integrity seals capable of holding liquid-containing products.

Automatic Slider Insertion: Modular station feeds and mounts slider clips onto resealable zipper profiles at high production speed.

Precision Temperature & Dwell Control: Independent PID digital temperature modules across all sealing stations maintain seal consistency across film variations.

Full Servo Motion & EPC Web Guiding: Multi-axis AC servo drives combined with photoelectric tracking and automatic edge position control.

Engineering Datasheet

Model Variants & Technical Specifications

Compare model dimensions, stroke cycle capacities, and film web thickness for LCO-ZB Series.

Request Custom Specification

Operational & Environmental Baseline Specifications

Model Designation	LCO-ZB500 / ZB700 / ZB1000
Target Bag Structure	Liquid-Resistant & Freshness-Preservation Zipper Bags
Bag Width by Model	ZB500: 50-450 mm \| ZB700: 50-650 mm \| ZB1000: 50-950 mm
Bag Length by Model	ZB500: 50-700 mm \| ZB700: 50-900 mm \| ZB1000: 50-1000 mm
Film Thickness Range	0.02 - 0.20 mm (20 - 200 μm)
Target Production Speed	ZB500: 180 bags/min \| ZB700: 120 bags/min \| ZB1000: 100 bags/min
Film Feeding System	AC Servo Motor Control
Zipper Feeding System	Automatic Synchronous Zipper Attachment
Print Registration	Photoelectric Registration Sensor
Web Alignment	EPC / Automatic Edge Position Control
Ultrasonic Sealing	High-Frequency Ultrasonic Sealing (Standard on Liquid Package)
Slider Insertion	Automatic High-Speed Slider Module (Optional)
Control Architecture	PLC + Touch Screen HMI Digital Operating Station
Applicable Film Structures	PE, LDPE, LLDPE, PP, BOPP, PET, PA, Co-ex & Barrier Laminates

Engineering Architecture

Converting Methodology & Technical Overview

In-depth operational details, sealing mechanics, and tension stability principles for Liquid & Freshness-Preservation Zipper Bag Making Machine.

Industrial Applications

Target Converting Sectors

Recommended end-market packaging categories engineered for Liquid & Freshness-Preservation Zipper Bag Making Machine.

View All Industries

Fresh Fruits, Vegetables & Produce Packaging

Marinated Meats, Seafood & Suitable Liquids

Frozen Foods & Meal Prep Preservation

Medical, Healthcare & Laboratory Bags

Industrial Hardware & Heavy Reclosable Storage

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Customized Converting Sizing

Configure Your LCO-ZB Series Line

Send your physical bag samples, film web specifications, or CAD packaging drawings to our application laboratory. We will calculate your exact cycle output and provide customized line layout drawings.

Send Bag Spec for Line Proposal Email Engineering Drawings

What You Receive with Your Proposal:

Sealing dwell time & burst pressure lab report

Guaranteed mechanical speed and daily bag output

Plant floor space CAD drawing and power distribution plan

Itemized quotation including tooling, spare kits and FAT testing

High-Res Inspection

LCO-ZB Series · Station Inspection