Automatic Aluminum Tube Filling & Sealing Machine | GMP-Certified for Pharma & Cosmetics
Product Overview
Collapsible aluminum tubes offer exceptional moisture and oxygen barrier properties, complete recyclability, and high-end retail aesthetics, establishing them as the gold-standard packaging format for premium pharmaceutical, cosmetic and specialty chemical goods.
Our fully automated aluminum tube filling and sealing system is purpose-built for high-volume standardized production. It delivers uniformly filled, hermetically sealed, visually consistent tube packaging that fully adheres to international GMP hygiene standards.
This self-contained turnkey automation line runs a full unattended production sequence: automatic tube loading, precision color-sensor alignment, volumetric metered filling, optional nitrogen flushing, multi-layer tail folding and sealing, date/batch coding, and automated finished tube ejection.
Fitted with proven PLC controls and variable-frequency drives, the machine sustains steady filling accuracy and reliable seal integrity during extended continuous runs. It accommodates formulations across the full viscosity range, from thin liquid serums and conventional creams to highly thixotropic heavy pastes. It serves as core standardized packaging equipment for modern regulated manufacturing facilities globally.
Product Application Scenarios
This system is engineered exclusively for pure collapsible aluminum squeeze tubes, serving three key industries with rigorous hygiene and leak-tight packaging requirements. Below are the finished tube products this machine manufactures: (Layout suggestion: Side-by-side visuals — left: main machine photo; right: collage of finished aluminum tubes: medical ointments, skincare creams, toothpaste, industrial sealants)
● Pharmaceutical Manufacturing Topical medical ointments, antibiotic creams, analgesic gels, veterinary medicated pastes and dermatological preparations. Its GMP-grade build ensures sterile, leak-proof, contamination-free packaging to satisfy strict medical regulatory codes.
● Cosmetics & Personal Care Cleansers, moisturizing creams, treatment serums, hair colorants, hand creams, sunblock, toothpaste and lip balms. Crisp multi-fold tail finishes elevate product quality and in-store brand presentation.
● Specialty Industrial Chemicals Structural adhesives, silicone sealants, lubricating greases, repair coatings and food-grade paste additives. Robust airtight sealing prevents leakage and oxidation to preserve product shelf stability long-term.
Core Competitive Advantages
1. Fully Automated End-to-End Operation | Lower Labor Expenses & Stabilize Output
The continuous integrated workflow requires minimal manual intervention at all production stages. It eliminates inconsistent fill volumes and human-induced defects, drastically boosting overall line throughput. The equipment mitigates labor shortages and rising staffing costs, delivering a high-return upgrade for scalable standardized packaging lines.
2. Multi-Mode Fold Sealing | Meets Rigorous Hermetic & Visual Specifications
Three industry-standard sealing profiles are integrated: double fold, triple fold and saddle fold. Sealed tube tails lie flat, compact, crack-free and fully airtight with zero deformation. No mold swaps are required to toggle between medical-grade ultra-tight sealing and cosmetic-grade decorative finishing, enabling multi-product production from a single unit.
3. Intuitive Touchscreen HMI | Cut Training Time & Human Error Risks
A large HD central LCD touchscreen consolidates all critical controls: one-touch parameter setup, infinitely variable speed adjustment, batch production counting, live air pressure monitoring and automated fault alerts. New operators achieve full proficiency after one day of supervised training, shortening onboarding timelines and reducing costly operational mistakes.
4. GMP-Compliant Sanitary Construction | Supports 24/7 Continuous High-Volume Runs
All product contact components are fabricated from food-grade 304 stainless steel with a modular split design, eliminating sanitary dead zones and enabling full, rapid disassembly for deep cleaning — fully compliant with pharmaceutical and cosmetic hygiene protocols. A reinforced coated carbon steel frame paired with a quiet variable-frequency motor delivers low vibration, minimal noise and reduced downtime, extending service life during round-the-clock heavy-duty production.
5. Tool-Free Quick Format Changeover | Flexible Multi-Size Batch Production
A wide adjustable range covers all commercially standard aluminum tube dimensions: Tube Diameter: Φ10mm–Φ50mm | Tube Length: 60mm–250mm | Fill Volume: 5ml–400ml Complete size conversion takes only minutes with no special hand tools. Manufacturers can seamlessly switch between small custom orders and mass production runs to respond to shifting market demand.
Automatic Production Workflow
Auto Tube Loading → Tube Centering Correction → Color Mark Alignment → (Optional) Nitrogen Flushing → Volumetric Filling → Multi-Fold Tail Sealing → Date & Batch Coding → Automated Finished Tube Discharge & Sorting All process stations operate with precise synchronized timing to prevent line jams, skipped production steps or uneven output, maintaining consistent high-quality production long-term.
Technical Specifications
| Parameter Item | Pure collapsible aluminum squeeze tubes |
| Compatible Tube Type | Φ12mm – Φ42mm |
| Tube Diameter Range | Φ12mm – Φ42mm |
| Tube Length Range | 50mm – 220mm |
| Filling Volume Range | 5ml – 400ml |
| Filling Tolerance | ≤ ±1% |
| Production Rate | 30 – 70 tubes per minute |
| Color Mark Alignment Tolerance | ±1.5mm |
| Operating Air Pressure | ±0.4 – 0.6 MPa |
| Sealing Motor Power | 3KW |
| Overall Machine Footprint | 2620×1020×1980mm |
| Gross Weight | 1100KG |
Mandatory Safety Guidelines
● Inspect power supplies, air pipelines and mechanical assemblies prior to startup. Do not run the machine if any components are damaged or missing.
● Keep hands, tools and foreign debris away from moving filling and sealing components during operation. Safety guards shall not be removed without official approval.
● Only fully trained, certified staff are authorized to adjust machine parameters or operate the unit.
● Fully disconnect all power and compressed air before cleaning, maintenance, mold or accessory replacement.
● Do not process highly corrosive, flammable substances, or aluminum tubes that exceed the machine’s dimensional range.
● Maintain a dry, well-ventilated, dust-free workshop to protect electrical components and sustain stable machine performance.
After-Sales Support Program
We deliver comprehensive professional technical after-sales support to eliminate production downtime and operational risks for manufacturers globally:
| Client Concern | Our Service Commitment |
| Machine Faults & Breakdowns | 24/7 online technical support, expedited remote diagnostics; on-site engineer visits available for overseas projects upon request |
| Replacement Spare Parts | Lifetime supply of OEM genuine spare parts with fast global shipping to minimize production stoppages |
| Installation & Operator Training | Complimentary on-site machine installation, commissioning, and comprehensive operator training prior to equipment handover |
| Complex Daily Maintenance | Modular detachable design removes cleaning dead spaces, drastically simplifying routine upkeep |
| Warranty Coverage | Warranty Coverage 12-month full comprehensive warranty including free replacement parts and unlimited technical guidance |
Additional custom services available: custom machine modifications, full production line layout planning, and complete turnkey packaging line integration. All standard units include complimentary maintenance throughout the warranty term, plus permanent free professional technical consultation. We do not merely supply packaging machinery — we deliver stable, cost-effective, long-lasting turnkey packaging solutions for manufacturing facilities across the globe.
Custom Solutions & Inquiries
Customized single-point services tailored to your unique production requirements:
✅ Custom Quotation: Share your tube dimensions, formulation viscosity and daily throughput targets, and we will design a matched solution with an official price sheet
✅ Free Trial Testing: Ship your aluminum tubes and raw formulations to our factory for professional filling and sealing trials, complete with full detailed inspection reports
✅ Machine Demo Footage: Request real-time running video footage to verify machine performance remotely
✅ Factory Site Visit: Schedule an appointment to tour our manufacturing facility and test equipment in person.
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