Shrink Wrapping Machine | Vacuum Packaging Machine | Continuous Band Sealer | Web Sealer Shrink Tunnel Machine | L Sealer Shrink Tunnel Machine | Pneumatic Heat Sealing | Filling Machine | Auger Filler Machine
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GST No: 27AAZCA2345J1Z6
Machine is specially engineered for industries that require premium-quality shrink finishing, especially on PVC, PET-G, OPS sleeves, bottle labels, cosmetic jars, food containers, and pharma bottles.
Engineered specifically for high-precision packaging lines, our Steam Heat Shrink Tunnel Machine delivers flawless, wrinkle-free shrink finishing on PVC, PET-G, and OPS film sleeves. Ideal for full-body bottle labels, tamper-evident neck bands, cosmetic jars, food containers, and pharmaceutical bottles.
Manufactured in Mumbai, India since 1998, AmarPack Machines Pvt. Ltd. builds SS 304 / SS 316 steam tunnels designed to seamlessly integrate with high-speed filling and labeling lines. Steam applies gentle, perfectly distributed heat—preventing scorching, wrinkling, or print distortion—making it the preferred standard for PET and glass bottle labeling.
Food-Grade SS Construction: Tunnel body is built from heavy-duty SS 304 or optional SS 316 stainless steel, offering superior corrosion resistance and hygiene compliance.
Insulated Thermal Chamber: High-density insulation retains internal heat, reducing steam loss and ensuring consistent ambient tunnel temperatures.
Low Steam Consumption Design: Optimized flow control valves reduce steam usage by 30% to 40% compared to traditional systems, lowering operational costs.
High-Speed Line Integration: Fully compatible with automatic sleeve applicators, liquid bottle filling lines, rotary labelers, and packaging conveyors.
Multi-Zone Jet Arrangement: Uses strategically arrayed steam jets to ensure balanced, 360-degree heat flow around every product.
Adjustable & Directional Nozzles: Operators can fine-tune nozzle angles and steam flow based on container geometry, sleeve thickness, and line throughput.
Independent Zone Control: Features 2 to 4 independently controlled heating zones (top, middle, bottom, and side).
Targeted Heat Control: Enables precise shrinking around complex bottle contours, such as steep shoulders, narrow necks, cap edges, and curved bases.
Speed Range: Supports production speeds from 40 to 300 Bottles per Minute (BPM) (depending on model selection and container dimensions).
High-Throughput Matching: Engineered to keep pace with continuous, high-speed automated filling and sleeve-labeling lines.
| Feature | Specification | Operational Benefit |
|---|---|---|
| Body Material | SS 304 / SS 316 Stainless Steel | Corrosion-resistant, ideal for food & pharma environments |
| Steam Zones | 2 to 4 Independent Heating Zones | Granular heat control for defect-free shrinking |
| Steam Pressure | 1 – 6 Bar (Adjustable) | Adaptable to varied film types and sleeve thicknesses |
| Conveyor Type | SS Slat Chain / PTFE Mesh Belt | Durable and smooth operation in high-moisture conditions |
| Production Capacity | 40 – 300 Bottles per Minute (BPM) | Matches fast-paced automated production lines |
| Power Requirement | 3-Phase, 440V, 50Hz | Standard industrial power setup |
| Steam Source | External Steam Generator / Industrial Boiler | Provides reliable, continuous, and controlled dry steam |
Zero Defect Finish: Eliminates air bubbles, wrinkles, scorched film, and distorted graphics for a premium retail appearance.
Versatile Contour Fitting: Accurately conforms to round, square, oval, flat, and uniquely shaped bottle profiles.
Energy & Cost Efficiency: Thermal insulation and precise pressure regulation minimize steam waste and lower boiler load.
Reduced Rejection Rates: Uniform steam coverage prevents mis-shrinkage, significantly cutting material and product rework.
Beverage Industry: Full-body sleeve labeling for bottled water, juices, soft drinks, dairy, and energy drinks.
Pharmaceuticals: Tamper-evident seal shrink bands for medicine bottles, syrup jars, and eye-drop containers.
Cosmetics & Personal Care: Aesthetic packaging for shampoo bottles, lotions, liquid soaps, and cosmetic jars.
Food & Condiments: Tamper-evident bands and full wraps on spice jars, sauce bottles, oil jugs, and food containers.
Chemicals & Industrial: Durable, chemical-resistant sleeve labeling on industrial bottles and cans.
PLC + HMI Interface (Optional): Touchscreen control panel for automated temperature/steam monitoring and recipe management.
Automatic Condensate Drain: Built-in drainage system removes excess condensation automatically to maintain optimal steam quality inside the tunnel.
Safety & Protection Interlocks: Outfitted with thermal overload protection, emergency stops, and steam pressure regulators for safe, continuous operation.
Hygienic, Easy-Clean Design: Full stainless-steel body allows quick wash-downs and easy cleaning.
Low Maintenance Downtime: Heavy-duty components and accessible steam manifolds ensure fast routine inspections.
Simple Line Care: Routine maintenance consists mainly of checking steam line valves, clearing condensate drains, and standard boiler/generator descaling.
| Feature | Electric Hot-Air Shrink Tunnel | Steam Heat Shrink Tunnel Machine |
|---|---|---|
| Heating Medium | Forced electric hot air circulation | Enclosed high-pressure steam chamber |
| Best Suited For | Secondary bundle wrapping (LDPE/LLDPE), boxes | Primary sleeve labels (PVC, PET-G, OPS) on containers |
| Shrink Finish Quality | Standard wrap finish; potential for minor wrinkles | High-precision finish; smooth contouring without scorching |
| Temperature Control | PID digital heat controller (0–300°C) | Multi-zone valve control + steam pressure regulation |
| Label Accuracy | Basic contour fitting capabilities | Exceptional accuracy on complex bottle curves & necks |
| Operating Cost | Electric power consumption only | Moderate (requires boiler/steam generator power) |
| Finish Grade | Industrial / Bulk packaging grade | Premium / Retail shelf-ready finish |
Need help choosing the right model? Our engineering team provides free consultation to help you select the perfect shrink wrapping machine based on your product size, production capacity, and automation needs.
Shrink Tunnel Machines — Heavy-duty heat tunnels for standalone or line packaging.
Web Sealers with Shrink Tunnels — Automatic bundle wrapping for cartons, trays, and multipacks.
L-Sealer Machines — High-precision corner sealing for boxed goods and retail products.
Automatic Sleeve Wrappers — High-speed trayless bottle and can bundling systems.
Conveyor Systems — Modular slat-chain and belt conveyors built for seamless line automation.
ISO 9001:2015 & CE Certified: Our packaging machines are manufactured with a strong focus on quality, safety, precision, and reliable performance, following recognized international standards and quality practices.
27+ Years of Industry Expertise: With 27+ years of experience in packaging automation and 1,000+ successful installations, we have extensive knowledge of diverse packaging requirements across India and international markets.
24/7 Technical Support: Our dedicated support team assists customers with machine installation, commissioning, operator training, troubleshooting, maintenance, and spare-parts requirements, helping ensure smooth and continuous production.
Reliable Packaging Solutions: We provide packaging machinery designed to improve production efficiency, packaging consistency, product protection, and overall operational performance across different industries.
Proven Client Satisfaction: AmarPack Machines is trusted by 120+ industrial clients across multiple sectors. Our 4.8/5 customer rating reflects our commitment to dependable machines, responsive service, and long-term customer relationships.
AmarPack Machines Pvt. Ltd. is an experienced Steam Heat Shrink Tunnel Machine manufacturer in India, specializing in advanced shrink packaging and shrink sleeve packaging solutions. Our steam-based shrink tunnel machines are designed for high-precision packaging applications across beverage, pharmaceutical, food, cosmetics, and other industries. With ISO 9001:2015-certified processes and CE-compliant engineering standards, our machines are built for reliable performance, energy efficiency, durability, and consistent shrink quality.
Our steam shrink tunnel machines are designed to deliver smooth, uniform sleeve shrinking while supporting high-speed automated packaging lines. AmarPack provides complete technical support, including machine installation, operator training, commissioning, and after-sales service, helping manufacturers improve packaging efficiency, reduce material wastage, and maintain consistent production quality. With extensive packaging automation expertise and installations across India and international markets, AmarPack is a reliable partner for businesses looking for steam shrink tunnel machines and premium shrink sleeve packaging systems.
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Founded in 1998 in Mumbai, India, AmarPack Machines Pvt. Ltd. is one of India’s leading manufacturers and exporters of premium packaging machines. Read More
GST No. 27AAZCA2345J1Z6
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