Harland Mercury: fast, flexible labeling for diverse containers, up to 250/min.

High speed labeling machine for maximum efficiency and flexibility

The Harland Mercury high speed labeling machine is designed for production environments where speed, accuracy, and zero downtime are essential. This linear labeling system is ideal for applying self-adhesive labels to glass and plastic containers of any shape. Even in wet or demanding environments, the machine performs reliably. With a capacity of up to 250 labels per minute, it supports high-volume production while maintaining precise label placement.

Flexible linear labeling system for various container types

The Harland Mercury linear labeling system combines flexibility with a modular design. It can be equipped with up to four labeling heads, operating independently or in pairs in automatic redundancy mode. This ensures uninterrupted production even when a label roll is nearly empty. The system supports front, back, top, and wrap labeling, and can handle single or multiple labeling applications. Cylindrical, oval, and conical containers are accurately processed, making it suitable for a wide range of industries.

Fast changeovers and easy line integration

Quick and efficient product changeovers are possible thanks to retractable labeling heads, color-coded change parts, and toolless adjustments. This minimizes downtime and maximizes line availability. The robust modular construction reduces maintenance and setup costs and allows seamless integration into existing production lines.

The machine is built for reliable 24/7 operation and offers easy access for operators and maintenance personnel. The advanced, user-friendly smart HMI touchscreen provides intuitive operation, clear settings, and detailed diagnostic and monitoring capabilities.

Accurate labeling and integrated inspection systems

For consistent and precise label application, the Harland Mercury system features advanced label wipe-down modules, including heavy-duty wipes, foam rollers, or a walking beam module for complex container shapes and label profiles. This ensures labels are applied smoothly, even on irregularly shaped containers.

Fully integrated inspection and vision systems verify label presence, positioning, alignment, and barcode readability. Fail-safe track-and-reject systems with verification automatically remove defective products. Additional features such as queue control and fallen bottle detection further enhance process reliability.

Industrial labeling solution for future-ready production

The Harland Mercury high speed labeling machine comes with fully synchronized servo-driven axes and supports safety PLCs and Industry 4.0 standards. For pharmaceutical applications, it complies with 21 CFR Part 11, including validation packages. Control is possible with Siemens or Allen-Bradley/Rockwell systems. Optional label overprint is available via thermal transfer printer (TTO), continuous inkjet (CIJ), laser, or hot foil.

The system meets international certifications including UKCA, CE, and UL, with additional certifications available on request. The Harland Mercury linear labeling system provides a scalable, reliable labeling solution, giving you complete control over your labeling process and ensuring your production line operates at peak efficiency.

Key features

• Up to 4 labeling heads

• Fully synchronized servo-driven axes

• Toolless changeovers and color-coded change parts

• Digital position indicators

• User-friendly next-generation smart HMI touchscreen

• Rugged, heavy-duty design

• Reliable 24/7 operation

• Easy access for operators and maintenance

• Global certifications: UKCA, CE, UL

Optional features

• PackML support

• Safety PLCs

• Industry 4.0 readiness

• Pharmaceutical compliance (21 CFR Part 11 & validation packages)

• Control via Siemens or Allen-Bradley/Rockwell

• Label overprint via TTO, CIJ, laser, or hot foil

• Vision inspection systems (sensor, scanner, or camera)

• Fail-safe track-and-reject systems with verification

• Queue control

• Fallen bottle detection

• Front, back, top & wrap labeling

• Infeed and outfeed container transfer via side belts or flush conveyors

• Product pitching via servo scroll, gapping wheel, or gatting unit

• Product orientation via chain aligners, centering units, or tri-rollers

• Label wipe-down via heavy-duty wipes, foam rollers, or walking beam module