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Home Machines 02 Plastic Film Bags SLFA-V
Side Seal Bag Making Machines

Side seal soft-loop shopping bag making machine

Model: SLFA-V Side Seal Bag Making Machines · Converting Platform 30-110 strokes/min
Side seal soft-loop shopping bag making machine 02 Film Bag Line
Cycle Speed 30-110 strokes/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

Side seal soft-loop shopping bag making machine

Model: SLFA-V Side Seal Bag Making Machines
The Side seal soft-loop shopping bag making machine includes film feeding & cutting devices, loop film pressed and turn toward the sealing position.
Max Design Speed 30-110 strokes/min
Applicable Materials BOPP, CPP, HDPE, LDPE, Multi-layer Co-ex Films
Primary Web Dimension Width: 3"-30" | Length: 3"-30"
Drive & Tension Control Thickness: 0.012mm-0.15mm
Direct Channels:
CE Certified CE Certified
ISO 9001 ISO 9001
System Architecture & Features

Standard Features & Specialized Systems

Interactive breakdown of mechanical modules, automation controls, and special tooling engineered into the SLFA-V.

Side seal system

Sealing and cutting done simultaneously and pull by rocking take out belt conveyor. Finished bag collected on table or conveyor.

Synchronized Feeding and cutting speed

Inverter controlled feeding matching main machine speed for easy operation without manual adjustment.

German "Sick" photocell registration

Reliable and accurate print registration and positioning

Auxiliary air-blown outfeed

Air blown assists material flow of outfeeding

LCD touch panel

Easily operable human-computer interface to access parameter changes and production monitoring

Socket type IC circuit control

Automated control system can be easily replaced by socket plugin.

Malfunction alarm / stop

Alarm & auto-stops for abnormal temperature / No material feed / Photocell tracking miss (3 times)

Customized Tooling & Stations

Available Optional Devices & Add-on Stations

Modular accessories, punch tooling, folding units, and seal bars available for Side seal soft-loop shopping bag making machine.

Inquire About Custom Tooling
Horizontal sealing device Zoom

Horizontal sealing device

Additional up-down sealing unit seals film together parallelly to the material feed; used for Courier pockets, fold mouth sealing, etc.

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Modular Station

Auxiliary sealing

Heat-pressing and sealing on specific position on the bag, such as gusset gaps between 4 layer and 2 layer position to achieve stable and reliable sealing.

Various hole punches - Kidney/round/notch/butterfly/others Zoom

Various hole punches - Kidney/round/notch/butterfly/others

Various Hole-punch shapes available in standard or customized design. Fixed on the side of machine.

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Triangle folding device Zoom

Triangle folding device

Sheet film is folded in half by passing triangular frame and pinch.

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Engineering Datasheet

Model Variants & Technical Specifications

Compare model dimensions, stroke cycle capacities, and film web thickness for SLFA-V.

Request Custom Specification
Available Model Variant Baselines (2 Line Configurations)
32SLFA-V Variant 1
Bag Width: 3"-30"
Bag Length: 3"-30"
Film Thickness: 0.012mm-0.15mm
Capacity (strokes/min): 30-110
42SLFA-V Variant 2
Bag Width: 3"-30"
Bag Length: 3"-40"
Film Thickness: 0.012mm-0.15mm
Capacity (strokes/min): 30-110
Comprehensive Lineup Specification Matrix
Model Designation Bag Width Range Bag Length Range Film Thickness Speed / Output Capacity
32SLFA-V 3"-30" 3"-30" 0.012mm-0.15mm 30-110
42SLFA-V 3"-30" 3"-40" 0.012mm-0.15mm 30-110
Operational & Environmental Baseline Specifications
Machine Title Side seal soft-loop shopping bag making machine
Model Designation SLFA-V
Converting Category Side Seal Bag Making Machines
Drive System Industrial Servo Motor Feed & Microprocessor Control
Registration Control Precision Photocell Mark Tracking (German Sick / Banner)
Control Interface Color LCD Touchscreen HMI with Memory Presets
Standard Electrical 380V / 220V 3-Phase 50/60Hz (Custom Available)
Bag Width Range 3"-30"
Bag Length Range 3"-30"
Film Thickness Range 0.012mm-0.15mm
Production Speed 30-110 strokes/min
Standard Model Lineups 32SLFA-V / 42SLFA-V
Industrial Applications

Target Converting Sectors

Recommended end-market packaging categories engineered for Side seal soft-loop shopping bag making machine.

View All Industries
E-Commerce Courier Mailers
Garment & Apparel Packaging
Bakery & Bread Bags
Sanitary & Diaper Packaging
Stationery Bags
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Continuous high-speed converting line for pre-opened and perforated courier bags on roll, integrating servo feeding, bottom sealing, pre-opening, perforation and automatic rewinding for automated e-commerce packaging.

150 - 180 bags/min HDPE / LDPE (16 - 150 μm)
Plastic Express Courier Bag Making Machine 02 Film Bag
Plastic Express Courier Bag Making Machine Model: LCO-ECB Series

Plastic Express Courier Bag Making Machine

High-speed self-sealing poly mailer and express courier bag production platform, integrating servo feeding, hot-melt adhesive and release-tape application, side sealing, cutting, counting and stacking up to 240 bags/min.

200 - 240 bags/min HDPE / LDPE / LLDPE / Co-ex PE
Liquid & Freshness-Preservation Zipper Bag Making Machine 02 Film Bag
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.

Up to 180 bags/min PE / LDPE / PP / BOPP / PA Laminates
Customized Converting Sizing

Configure Your SLFA-V 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.

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

High-Res Inspection
SLFA-V · Station Inspection
CE Certified
CE CONFORMITY
Directive 2006/42/EC (Machinery Safety)
ISO 9001
ISO 9001:2015
Certified Quality Management System
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