LEKA-ZR15

LEKA-ZR15 Automatic Straight Line Hot Melt Adhesive Labeling Machine

LEKA-ZR15 is a straight line hot melt adhesive labeling machine for PET, PP and PE round bottle wrap-around labeling with OPP film, pearl film, paper-plastic composite film and similar roll-fed label materials. It is suitable for washing, beverage, mineral water, food and similar industries that need stable inline labeling and reduced packaging material cost.

Labeling Machine AutomaticLine Integration
LEKA-ZR15 Automatic Straight Line Hot Melt Adhesive Labeling Machine
±1mm
Accuracy
Three-phase 380V / 50Hz / 9kW
Power / Voltage

Key Advantages

Why customers select this labeling machine.

1

Straight Line Hot Melt Operation

Uses continuous label cutting, glue application and bottle labeling for roll-fed wrap-around label materials.

2

Inline Production Fit

Catalog output reaches 15000 BPH and can be connected with filling lines to support continuous production.

3

Round Bottle Range

Catalog range covers 30-86mm bottle diameter and 70-360mm bottle height for common PET, PP and PE round bottles.

4

Clear HMI Monitoring

HMI can display machine status, output, hot melt adhesive temperature and glue application temperature for easier operation.

5

Commissioning-Friendly Control

Manual start and jog functions help during commissioning, standard changeover and troubleshooting.

Product Fit

What this labeling machine can run, and where it sits in your line.

Suitable Products

Suitable for round bottles and cylindrical containers requiring straight-line hot melt adhesive wrap-around labeling. Used for water, beverage, daily chemical, and similar bottle packaging lines where roll-fed film labels and continuous inline labeling are preferred.

Line Position

Labeling stage after filling and capping, with optional connection to coding, inspection, conveying, collection, and downstream packaging equipment.

Container Types

Bottle

Bottle Shapes

Round Bottle

Labeling Methods

Wrap-around Labeling

Technical Specifications

All values are reference configurations and may be adjusted to match your samples and destination voltage.

Production

Output Range
Up to 15000 BPH. Actual output depends on bottle diameter, bottle height, label length, glue temperature stability, bottle feeding condition, and line connection.
Line Position
Labeling stage after filling and capping, with optional connection to coding, inspection, conveying, collection, and downstream packaging equipment.
Labeling Type
Wrap-around Labeling
Labeling Accuracy
±1mm

Labels

Label Position
Straight-line hot melt adhesive wrap-around labeling around round bottles and cylindrical containers, suitable for roll-fed film label application in inline production.
Label Material
Roll-fed OPP labels, pearl film labels, paper-plastic composite film labels, and similar hot melt adhesive label materials for round bottles.
Label Size Range
Label height 15-150mm. Label length is configured according to bottle diameter and wrap-around labeling requirements.
Label Roll Spec
Roll-fed OPP or film label roll specification is configured according to label material, bottle diameter, roll diameter, and production speed.

Compatibility

Applicable Bottle Shape
Round Bottle
Date Code Integration
Sample Test Required

Electrical

Power / Voltage / Air
Three-phase 380V / 50Hz / 9kW

Additional

Machine Model
LEKA-ZR15
Labeling Series
Hot melt glue labeling series
Machine Type
Automatic straight line hot melt adhesive labeling machine
Production Speed
15000 BPH
Label Max Width
15-150mm
Bottle Diameter
30-86mm
Bottle Height
70-360mm
Applicable Paper Roll Inner Diameter
152mm, optionally 6 inches
Applicable Paper Roll Outer Diameter
Φ500mm
Gluing Temperature
120-160°C
Overall Size
L3048 × W2000 × H2100mm
Power Supply
Three-phase 380V / 50Hz / 9kW
Operating Air Pressure
0.8MPa
Working Principle
Roll labels are continuously cut, glued and applied to bottles. Containers are separated by screw, transferred through star wheel and guide structures, rotated by the vacuum drum and labeled while the hot melt adhesive system applies glue during inline operation.
Container Range
Catalog range: bottle diameter 30-86mm and bottle height 70-360mm. Intended for round bottle circumferential labeling with hot melt adhesive. Final selection should confirm bottle sample, label material, roll size, line speed and glue temperature requirements.
Supported Bottle Types
PET, PP and PE round bottles; catalog bottle diameter 30-86mm and bottle height 70-360mm.
Supported Cap Types
Not cap-specific. Cap height, bottle rigidity, filled or empty bottle condition and rotation stability should be checked before final configuration.
Supported Label Positions
Wrap-around circumferential labeling using hot melt adhesive and roll-fed OPP film, pearl film, paper-plastic composite film and similar label materials.
Air Requirement
0.8MPa operating air pressure
Machine Dimensions
L3048 × W2000 × H2100mm
Factory Layout Requirements
Confirm straight-line footprint, conveyor direction, three-phase power, compressed air, glue system location, upstream filling speed and downstream packing connection before final layout.

Operation & Support

Day-to-day operation, maintenance, and project support.

Maintenance Points

Changeover should confirm bottle diameter, bottle height, label width, label length, roll size, hot melt adhesive temperature, glue application temperature and guide/star wheel parts.

Operators Required

1 operator for regular operation; additional support may be needed during product changeover, sample testing, or line adjustment.

Safety Protection

Safety protection can include emergency stop buttons, overload protection, sensor-based product detection, missing-label or no-product no-label control, protective covers for key moving parts, and line stop coordination with upstream or downstream equipment when integrated into a complete packaging line.

Custom Options

Optional configurations include roll-fed label handling, hot melt glue system configuration, bottle feeding and separating device, label cutting adjustment, conveyor connection, inspection device, reject device, and integration with high-speed bottle packaging lines.

After-Sales Support

LEKA Pack Line supports each packaging project from early configuration review to after-sales follow-up. Before production, we help review the customer's product type, container samples, filling volume, output target, voltage, cap type, labeling method, automation level and factory layout, so the machine or full line configuration matches real production needs. Before shipment, we can support sample confirmation, factory testing, test videos, export document coordination and spare parts preparation. After the machine arrives, support includes installation and commissioning videos, operator guidance, remote video diagnosis, troubleshooting assistance, spare parts dispatch and after-sales follow-up. Each machine includes a one-year free replacement service for damaged non-consumable spare parts from the date the customer signs for receipt of the machine, excluding normal wear parts, consumables and damage caused by improper operation. When needed, on-site technical service can also be discussed according to the project situation.

Common Questions

Quick answers buyers usually ask before requesting a project quote.

How do I choose the right labeling machine configuration?

Configuration depends on your product properties, container, output target, accuracy requirement, and line layout. Sample testing is recommended for special products.

Is this machine suitable for my product and container?

Suitability should be confirmed with your product type, container shape, size, cap or label requirement, output target, and factory layout. Samples or drawings can be reviewed before quotation.

Can it be connected with a complete packaging line?

Yes. This equipment can be configured for line integration with filling, capping, labeling, coding, conveying, collection, and end-of-line packaging machines according to the project.

What information should I send before quotation?

Please send product details, bottle or container photos, size drawings, target output, voltage, automation level, and the process you want to connect before and after this machine.

Can LEKA customize the machine?

Yes. Custom options can be reviewed according to samples, required speed, product properties, container size, line direction, available workshop space, and budget.

Get a Project Quote

Send product details, container photos or drawings, target output, voltage, and automation level. A LEKA project engineer will reply within 24 hours.

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