Automatic Round Bottle Labeling Machine
An Induction Foil Sealing Machine is an electromagnetic packaging device that creates hermetic, tamper-evident seals on containers by bonding a foil-lined closure to the container’s rim through controlled induction heating. It handles the entire process from bottle feeding, label application, and pressing/sealing, to discharge at high speeds.

It’s a key piece of equipment in production lines for industries like beverages, pharmaceuticals, cosmetics, food, and chemicals.
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Key Features
Technical Data
Machine Details
FAQ
Application Product Types
- Applied for differentround bottle shapes.
- Ensures coding quality while accurately controlling label length and labeling uniformity.
- Equipped with a pre-labeling system for stable label dispensing, ensure the bottle label adheres firmly, and accurate labeling positioning.
- Roller labeling paper available for different round bottles.
- Multiple language conversational control panel, capable of storing 10 sets of labeling parameters, with simple adjustment and operation.
- Fully automatic labeling operation, intelligently coordinated with other packaging line machines, keeps running well without manual intervention.
| Equipment Name: | Full-Automatic Round Bottle Labeling Machine |
| Applicable Products: | Suitable for sealing plastic and glass bottles in pesticides, pharmaceuticals, food, cosmetics, oils, and other related products. |
| Production Speed: | 0-120 bottles/minute |
| Suitable Bottle Dimensions: | Bottle mouth diameter: 20-80mm, Bottle height: 50-200mm |
| Rated Power: | 0.3KW |
| Voltage: | 220V/110V 50Hz/60Hz |
| Equipment Dimensions: | 2000*1280*1400mm |
| Weight: | 160KG |
It's a specialized machine designed to automatically apply labels (front, back, neck, wrap-around, or a combination) to cylindrical containers with high speed, precision, and consistency.
Most machines handle a wide range:
Material: Paper, PP, PET, PVC, vinyl, transparent film, foil.
Type: Wet glue, pressure-sensitive (self-adhesive), shrink sleeves.
Shape: Rectangular, die-cut, oval.
You must provide:
Diameter Range: Min and max diameter the machine can handle.
Height Range: Min and max bottle height.
Bottle Shape: Perfectly cylindrical is easiest. Slight tapering or contoured shapes may require special adjustments or tooling.
Bottle Material: Glass, PET plastic, HDPE, aluminum can.
Speed is typically measured in bottles per minute (BPM). Entry-level models run 60-80 BPM, while high-speed lines can exceed 600 BPM. Your required speed will dictate the machine's complexity and price.
Substrate: The backing material (e.g., pulp, foam, PET film) for cap fit.
Sealant Polymer: The layer that melts (e.g., LDPE for PP, Surlyn for PET). It must match your container material.
Optional Features: Tamper evidence (fiber tear), oxygen/moisture barriers, peelable seals.
Yes, but it requires a changeover. Look for machines with "quick changeover" features (hand cranks, tool-less adjustments, digital position memory) to minimize downtime.
Incorrect label tension.
Misaligned or worn applicator pad/wiper.
Bottle surface is dirty, wet, or irregular.
Label material is too stiff or not conformable.
Application speed is too high.
Check and clean the label sensor.
Verify the label gap detection on the backing paper is set correctly.
Ensure the label roll is loaded properly and is not stuck.
Check the label dispensing mechanism for smooth operation.
Yes, most automatic labelers are designed for integration. You will need to coordinate conveyor height, speed synchronization, and control signals (e.g., with a filler or capper) with the machine supplier.




