Smartpack Steam Shrink Sleeve Labeling Machine

Steam power… precision shrink… and the highest level of professional sleeve labeling performance.

In the world of consumer products, the package appearance is the first step toward winning the customer — and steam shrink sleeve technology is the most professional method for achieving a flawless, perfectly contoured shrink around any product.

With the Smartpack Steam Shrink Sleeve Machine, you get a system engineered to present your brand at its strongest: uniform shrink, precise steam distribution, complete sleeve coverage, and labeling quality built for advanced production lines.

This is not an ordinary shrink machine — it’s a tool that gives your product a premium visual presence that outperforms all competitors.

General Description

The Smartpack Steam Shrink Sleeve Machine is a high-performance industrial system that uses pressurized steam to apply perfect shrink sleeve labels on various product types, including:

• Bottles (water, juice, beverages, detergents)

• Plastic containers

• Cosmetic bottles

• Metal cans

• Multi-shape and multi-density containers

Using steam instead of hot air provides:

✔ Softer, smoother shrink
✔ Even coverage around curves and edges
✔ Excellent results on irregular-shaped containers
✔ Better color stability on the label

In short… this machine visually elevates your product and makes it more attractive on shelves.

Machine Structure & Design

The machine is built with a heat- and moisture-resistant stainless-steel body, equipped with insulated panels to protect internal components from steam exposure.

Key structural features include:

• Safety doors

• Full thermal insulation

• Observation window

• Heavy-duty industrial frame

Steam Shrinking Working Mechanism

1) Entry into the Steam Chamber

The product, after the sleeve label is placed, enters a steam shrink chamber divided into precise thermal zones.

2) Steam Release in Distributed Pulses

Multiple nozzles direct steam uniformly around the container to achieve a consistent 360° shrink.

3) Shrinking & Full Sleeve Conformation

The sleeve reacts to the steam, shrinking tightly around the container and conforming to every curve and detail.

4) Product Exit with Ready-to-Sell Quality

A glossy, uniform, wrinkle-free finish with no temperature variation marks.

Key Advantages

✔ Superior shrink quality thanks to steam technology
✔ Perfect sleeve appearance on all container shapes
✔ Even steam distribution for consistent results
✔ High-speed operation suitable for industrial lines
✔ Excellent steam efficiency
✔ Safe and fully protected operation

Technical Specifications

Operation – Maintenance – Inspection

Operation

• Adjust steam pressure and temperature

• Feed products onto the conveyor

• Monitor shrink quality via the control screen

• Adjust nozzle positions based on product shape

Maintenance

• Clean the steam chamber

• Inspect steam lines

• Check thermal insulation

• Lubricate mechanical parts when needed

Inspection

• Ensure the sleeve is adhered without bubbles

• Verify uniform shrink around all sides

• Test sample items before full production

Spare Parts – Ideal Operating Hours

Available Spare Parts

• Steam nozzles

• Mounting brackets

• Temperature sensors

• Control boards

• Conveyor components

Optimal Operating Hours

• Daily operation: 10–16 hours

• Weekly pressure inspection

• Cleaning after long processing cycles

Technical Conditions – Commercial Conditions – Control System

Technical Requirements

✔ Stable steam source
✔ Moisture-resistant flooring
✔ Additional room ventilation
✔ Stable electrical supply

Commercial Conditions

✔ Warranty
✔ Operation training
✔ Technical support
✔ Available spare parts

Control System

✔ Full steam control
✔ Adjustable pressure & temperature
✔ Safety sensors
✔ Emergency shutdown system

Contracting Steps

1️⃣ Contact Smartpack
2️⃣ Choose label type & container specifications
3️⃣ Receive a detailed quotation
4️⃣ Sign the agreement
5️⃣ Installation – Training – Operation – Follow-up

Frequently Asked Questions

Does the machine work with all sleeve types?
Yes — PVC, PET, and OPS.

Is it suitable for irregular containers?
Absolutely — steam delivers perfect shrink on any shape.

Is pressure adjustable?
Yes, via the smart control panel.

Can it be used on large production lines?
Yes — built for long, continuous operation.

Is operating the machine difficult?
No — simple controls and training make it easy.

Does steam consume high energy?
Steam is more efficient than hot air solutions.

Is technical support available?
Yes — Smartpack provides full after-sales support.

Precise steam… perfect shrink… a product image that dominates the market.

The Smartpack Steam Shrink Sleeve Machine gives your product the premium appearance it deserves — because powerful brands need powerful packaging.