Labeling Machines / Sticker Labeling Machines
Double Side Sticker Labeling Machine
Automatic front-and-back sticker labeling machine for simultaneous application of self-adhesive labels on compatible flat, oval, rectangular, square and other containers. Designed for accurate double-side labeling in industrial packaging lines.

Machine Overview
Double Side Sticker Labeling Machine for Front and Back Bottle Labeling
Technogen Enterprise is a manufacturer, supplier and exporter of Double Side Sticker Labeling Machines, providing automatic self-adhesive labeling solutions for manufacturers handling bottles, jars and containers requiring labels on opposite surfaces. Manufactured in Ahmedabad, India, the equipment is designed for industrial packaging operations where accurate label positioning and consistent front-and-back presentation are important.
The Double Side Sticker Labeling Machine applies pressure-sensitive labels to compatible flat, oval, rectangular, square and other container formats. It is particularly suitable for packaging applications requiring separate front and back labels, allowing manufacturers to present product branding and identification information on different container surfaces.
Front-and-back labeling is widely used when packaging design requires distinct areas for branding, product descriptions, regulatory information or other printed details. Consistent placement of these labels contributes to the appearance and identification of finished products.
The machine is intended for automatic conveyor-based production environments where containers move through a labeling station as part of a continuous packaging process. It can be considered for dedicated labeling operations or integration with compatible upstream filling and capping equipment.
Different container geometries create different handling requirements. Flat and rectangular containers, for example, require suitable guidance and stability during labeling, while other shapes may need corresponding machine adjustments. The equipment provides a practical labeling platform for manufacturers working with multiple compatible container formats.
Technogen Enterprise supplies industrial labeling equipment to pharmaceutical, cosmetic, beverage, lubricant, food and agrochemical manufacturers worldwide. Our approach is to evaluate each application using actual container dimensions, label specifications, packaging requirements and expected production capacity before finalizing the appropriate labeling machine configuration.
Applications
Operating Principle
Working Principle of Automatic Double Side Sticker Labeling Equipment
The automatic Double Side Sticker Labeling Machine operates through synchronized container transportation, bottle detection and simultaneous application of self-adhesive labels from two independently driven labeling heads.
Container Feeding and Transportation
Containers enter the labeling machine through the product transportation conveyor. The conveyor carries bottles or jars into the labeling station in a controlled movement sequence.
Container Positioning and Stability
For compatible flat-shaped containers, the machine uses a top-side pressing belt assembly to help maintain container stability during label application.
The machine's adjustable guides and handling arrangements are set according to the container shape and dimensions.
Container Detection
A photoelectric sensor detects the arrival of a container at the labeling position and provides the necessary input to the control system.
This detection supports the No Bottle – No Label function, preventing unnecessary dispensing when no container is present.
Label Roll Feeding and Gap Detection
Separate label rolls are mounted on the respective label applicator assemblies.
The reel and brake arrangements help control label roll unwinding. Fork-type sensors detect gaps between consecutive self-adhesive labels so that individual labels can be dispensed in the correct sequence.
Simultaneous Front and Back Label Application
The machine incorporates two servo motor-driven label applicators positioned to apply labels on opposite sides of the container.
The applicators operate under PLC-based control, coordinating label dispensing with container movement through the labeling station.
Label Contact and Application
The top pressing belt and brush arrangement assist with controlled container handling and label application during the process.
These arrangements help maintain contact between the dispensed label and the corresponding container surface.
Labeled Container Discharge
After front-and-back labeling is completed, the container exits the labeling station and continues toward the downstream packaging process.
Operation and Changeover
Machine operating parameters are managed through the Human-Machine Interface. Automatic label-length detection assists with label format changes, while tool-free guide adjustments support convenient setup.
The equipment is designed to handle different compatible label sizes without dedicated label change parts. Changes between container sizes may require a limited number of change parts.
Product data storage is also identified among the machine's features, supporting the management of applicable operating parameters.
Salient Features
Compact and Modular Design: Space-efficient machine layout suitable for integration into compatible automatic packaging lines.
Low-Maintenance Construction: Industrial machine design intended to reduce routine maintenance requirements.
AISI 304 Stainless Steel Construction: Durable stainless steel machine structure for industrial packaging applications.
No Bottle – No Label Function: Prevents label dispensing when a container is not detected at the labeling position.
Heavy-Duty Machine Structure: Rigid construction designed to support stable and consistent labeling operation.
Dual Servo-Driven Label Applicators: Two independent labeling heads apply self-adhesive labels to opposite container surfaces.
Simultaneous Front and Back Labeling: Applies two labels during the same container passage through the labeling station.
Heavy-Duty Label Reel Mechanism: Reel assemblies support convenient label roll loading and controlled feeding.
Label Roll Brake Assembly: Brake arrangement helps regulate label roll release and minimize dispensing variations.
No Dedicated Change Parts for Label Size: Accommodates different compatible label formats through machine adjustment.
Tool-Free Guide Rail Adjustment: Adjustable container guides simplify routine machine setup and changeover.
Minimum Change Parts for Container Sizes: Supports different compatible container dimensions with limited change parts.
Top Pressing Belt Assembly: Maintains controlled contact and stability of flat containers during label application.
Brush Application Mechanism: Assists with label contact and application on suitable container surfaces.
Automatic Label Length Detection: Supports adjustments for different self-adhesive label lengths.
Accurate Label Positioning: Servo-controlled labeling arrangement helps maintain consistent front and back label placement.
Product Data Storage: Facility for storing relevant machine operating parameters.
CE-Certified Electrical Items: Major electrical components are identified as CE-certified in the source specifications.
PLC-Based Machine Control: Coordinates container movement and simultaneous labeling operations.
Touchscreen HMI Interface: Enables convenient adjustment and management of machine operating parameters.
Online Batch Coding Provision: Supports applicable ink, cassette, hot foil, metal stereo-box and thermal inkjet coding arrangements.
Technical Specifications
Final specifications may vary with container size, product characteristics, selected model and approved configuration.
|
Machine Type |
Double Side Sticker Labeling Machine |
|
Machine model |
TGSAL-125D |
|
Brand |
Technogen Enterprise |
|
Automation Grade |
Automatic |
|
Usage/Application |
To apply two Self Adhesive / Pressure sensitive label simultaneously over Round, Flat, Oval, Rectangular and Square Container, bottle and jars |
|
Speed |
Up to 120 Containers / min. (Depends upon Container and Label Size) |
|
Type of Labelling |
· Front and Back Labelling · Flat bottle Labeling. · Double Side Labeling machine |
|
No of Label Applicator per Machine |
· Two |
|
Driven Type |
Servo motor driven Label applicator |
|
Control |
Programmable logic controller (Any CE Certified PLC) |
|
Label Height |
10 mm to 160 mm |
|
Label Length |
12 mm to Unlimited |
|
Gap between two labels |
Min. 3 mm |
|
Label Roll Dia. |
300 mm Max. Ø |
|
Label Core Dia. |
75 mm to 76 mm Ø |
|
Container Diameter |
20 mm to 90 mm Ø |
|
Power Consumption |
2 KW |
|
Electrical Connection |
230 Volts, Single Phase, 50 Hz |
|
Height of Conveyor |
Adjustable from 800 to 850 mm |
|
Dimension |
2130 mm (L) x 1250 mm (W) x 1500 mm (H) |
Add-On Features
Online Ink Coding Arrangement
Cassette Coding Arrangement
Hot Foil Coding Arrangement
SS Metal Stereo Box Printing Arrangement
Thermal Inkjet Printing Arrangement
Machine Interlocks & Safety Features
No Bottle – No Label system to prevent label dispensing when a container is absent from the labeling position.
Applicable Industries
Frequently Asked Questions
What is a Double Side Sticker Labeling Machine used for?
Which container shapes can be labeled using this equipment?
Can front and back labels be applied simultaneously?
Can the machine be integrated with coding and automatic packaging equipment?
Request Technical Quote
Discuss Double Side Sticker Labeling Machine with our engineering team.
Need automatic labeling equipment for flat, oval or rectangular containers? Contact Technogen Enterprise with your bottle dimensions, front and back label sizes, expected production output and packaging line requirements. We can review your application and prepare a suitable techno-commercial proposal.



