Strip Packing Machine | High-Speed Automatic Packaging
Precision-engineered automatic strip packaging solutions for pharmaceutical tablets, capsules, powders, and granule stick packs. Achieve hermetic high-barrier micro-cavity sealing, multi-lane servo synchronization, and up to 600 packs per minute with ultra-low material waste and full cGMP compliance.
What Is an Automatic Strip Packing Machine?
An automatic strip packing machine (also referred to as a high-speed strip packaging system or multi-lane stick pack equipment) is an industrial packaging platform specifically engineered to enclose solid-dose products (such as coated tablets, effervescent pills, soft/hard gel capsules) or precise powder and liquid formulas between continuous webs of heat-sealable heat-resistant laminated foils.
Unlike conventional blister packs that form thermoformed plastic cavities, modern strip packing seals products directly between double-sided aluminum foil (Alu/Alu) or polymer-backed composite barrier films (PET/AL/PE, Paper/Alu/PE). This format offers unparalleled hermetic sealing, total light blockage, and optimal moisture vapor transmission barrier ratings (WVTR ≈ 0). Consequently, strip packaging has become the global gold standard for pharmaceutical export markets, tropical climates with severe relative humidity, and delicate effervescent formulations that degrade rapidly when exposed to atmospheric air.
Total Barrier Integrity
Zero oxygen and moisture penetration via heated rotary compression rollers. Ensures long-term pharmaceutical stability and maximum shelf-life for hygroscopic ingredients.
Continuous High-Speed Throughput
Rotary roller sealing kinematics allow smooth, continuous web motion up to 600 strips/minute without vibration or mechanical backlash inherent in reciprocating machines.
Intelligent Servo Control
Independent multi-axis servo positioning for foil feeding, rotary blade slitting, and precise index registration, cutting film waste by up to 18% compared to pneumatic machines.
How Our Automatic Strip Packing System Operates
Every stage of the continuous strip packing cycle is monitored by digital optical sensors, PID temperature regulators, and synchronized servo motors to prevent misfeeds, crimped seals, or product crushing.
Dual-Web Foil Unwinding
Upper and lower foil reels unwind under constant magnetic powder brake tension with automatic photocell web-guiding to maintain exact track centering.
Vibratory Track Feeding
Products enter via an electromagnetic vibratory bowl or multi-lane chute gate, synchronizing tablet or capsule release with the rotating sealing cavity pockets.
Heated Roller Sealing
Specially knurled rotary sealing dies heat and compress the dual foils around each product pocket, establishing hermetic grid sealing with micro-pattern embossing.
Perforation & Precision Cut
Programmable longitudinal and transverse slitter knives apply cross perforations for easy tearing and cut strips into predetermined 2, 4, 6, or 10-dose configurations.
Standard Strip Packing Machine Series Specifications
Explore our comprehensive engineering parameters. Ludyway manufactures standard and fully customized strip packaging lines tailored to your exact package geometry and cleanroom space requirements.
| Parameter / Model | LSP-200 (Compact 2-4 Lane) | LSP-400 (High-Speed 4-8 Lane) | LSP-600 (Ultra High-Speed 8-12 Lane) |
|---|---|---|---|
| Production Output | 80 – 240 cuts/min | 200 – 450 cuts/min | Up to 600 cuts/min |
| Applicable Material | ALU/ALU, Glassine/ALU/PE, Cellophane | ALU/ALU, PET/AL/PE, Paper/PE | Multi-layer High-Barrier Laminates |
| Max Packaging Width | 200 mm | 380 mm | 550 mm |
| Product Formats | Tablets, Hard Capsules (00-4#), Softgels | Effervescent Tablets, Caplets, Pellets | Double Tablets, Micro-Stick Pouches |
| Temperature Control | Digital PID (±1°C precision) | Multi-zone Independent PID | AI Adaptive Thermal Monitoring |
| Power Consumption | 3.5 kW / 380V / 50Hz | 6.5 kW / 380V / 50-60Hz | 9.8 kW / 380V / 50-60Hz |
| Machine Dimensions (L×W×H) | 1,450 × 950 × 1,700 mm | 1,950 × 1,200 × 1,850 mm | 2,600 × 1,450 × 1,950 mm |
| Machine Net Weight | 850 kg | 1,400 kg | 2,100 kg |
Engineered for Demanding Industrial Sectors
From regulated pharmaceutical environments to nutraceutical daily portion packaging, our strip packing systems deliver versatile production efficiency.
Pharmaceuticals
Antibiotics, pain relievers, fever medicines, effervescent tablets, and prescription caplets requiring strict light barrier protection and cGMP sanitary standards.
Nutraceuticals
Multivitamin tablets, herbal extract capsules, mineral lozenges, and dietary supplements packaged in convenient daily dose travel strips.
Confectionery & Food
Breath mints, chewing gums, compressed candy tablets, instant beverage powder micro-doses, and functional food portion packs.
Chemicals & Hardware
Water purification tablets, detergent descaling pods, diagnostic test reagent pills, and small industrial electronic precision components.
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View Details →Ludyway Machinery: 30+ Years of Automated Packaging Excellence
Ludyway is one of China’s premier high-precision packaging machinery manufacturers, specializing in advanced strip packaging systems, multi-lane stick pack lines, and turnkey automated packaging installations for pharmaceutical, food, chemical, and healthcare industries across 100+ countries.
Backed by our cutting-edge 20,000㎡ modern manufacturing facility and a team of 130+ packaging engineers, we provide over 50 intelligent machinery models equipped with 200+ advanced machining units. We ensure exceptional build quality, rigorous factory acceptance testing (FAT), and rapid project turnaround.
- 20,000㎡ Modern Production Base with CNC machining and cleanroom test centers.
- 130+ Expert Engineers offering custom tooling, IQ/OQ validation, and OEM solutions.
- Over 50 Packaging Machine Models serving food, pharma, cosmetics, and chemistry.
International Quality Standards & Exhibitions
Our equipment strictly complies with CE safety directives, ISO 9001 quality management, and international cGMP pharmaceutical manufacturing regulations.
Global Presence at Worldwide Trade Shows
Connecting with international partners across Europe, North America, Middle East, and Asia-Pacific.
Frequently Asked Questions & Selection Guide
Key technical considerations to help you select the ideal strip packing machine configuration for your production floor.
What is the primary difference between a strip packing machine and a blister packing machine?
While blister packaging requires thermoforming or cold-forming a plastic or aluminum cavity with a flat lidding foil, strip packaging encloses tablets directly between two continuous heat-sealed foil webs with knurled perimeter sealing. Strip packs eliminate plastic blister materials, require smaller footprint machinery, offer higher WVTR hermetic barrier integrity, and are significantly more cost-effective for tropical distribution.
Which packaging materials are compatible with Ludyway strip packing machinery?
Our equipment accommodates a wide spectrum of flexible multi-layer laminates, including Alu/Alu, Paper/PE, Cellophane/PE, Glassine/ALU/PE, and PET/AL/PE. Temperature-controlled rotary dies ensure smooth seal activation without burning thin substrates or causing foil curling.
How are tablets or capsules counted and aligned during high-speed operation?
Products are fed into an electromagnetic vibratory feeder bowl equipped with orientation grooves that align each unit dose. As the products descend down multi-channel guide tracks, an optical counting eye and rotating escapement wheel synchronize release into the sealing roller pockets at up to 600 units per minute per track.
Can one machine accommodate different tablet sizes and strip configurations?
Yes. Ludyway designs modular quick-change tooling. Switching between tablet diameters (e.g., 6 mm to 25 mm effervescent tablets) or changing cut patterns (such as 2×2, 2×5, or single unit tear strips) requires less than 30 minutes with our tool-free quick-release die mechanisms.
How does the system ensure seal hermeticity and prevent pinholes?
We employ precision micro-etched roller knurling, dual PID constant temperature heaters, and high-precision linear pressure regulators. An integrated optical camera or laser sensor detects empty cavities or misaligned tablets, automatically activating an downstream rejection gate.
Can this machine be integrated into a fully automated cartoning line?
Absolutely. Ludyway specializes in end-to-end turnkey lines. The strip pack output can be seamlessly connected to our automatic collation feeders, stacking units, robotic transfer arms, and high-speed horizontal cartoning machines with inline leaflet inserting.
Ready to Upgrade Your Packaging Capacity?
Partner with Ludyway Machinery for bespoke strip packing solutions, custom tool fabrication, and end-to-end production line integration. Contact our engineering team today for layout designs and quotation within 24 hours.
