LEKA-LB020 is an automatic double-side multifunction labeling machine for flat and square bottles. It supports single-side or double-side labeling, and can be configured with optional air-driving / roller labeling sets for round bottle labeling or multi-side labeling on square bottles. Model selection should be confirmed according to product shape, bottle thickness, bottle height, label width, label length, required speed, bottle stability, voltage, and optional coding or inspection requirements.
Use this section to judge whether the machine fits your product, container, speed target, and line integration plan.
Designed for flat and square bottles that require one-side or two-side label application, with adjustment for different product specifications.
The pressure between the active axis and press roller can be adjusted, helping guide label running direction and reduce label distortion during application.
Servo motor drive supports closed-loop control and high-precision positioning, while German and Japanese sensor options support bottle and label detection.
The labeling head supports eight-direction adjustment, allowing operators to adjust the machine for different bottles and label positions more efficiently.
Optional round-bottle mechanism, printer, vision inspection, reject mechanism, and non-standard customization can be reviewed according to production requirements.
The template now displays the real compatibility fields from the equipment backend instead of only showing a generic labeling machine layout.
Suitable for square bottles, flat bottles, and similar rectangular containers that require automatic double-side labeling or single-side labeling. Optional air-driven and roller labeling devices can be configured for precise round bottle labeling, as well as three-side or four-side labeling on square bottles.
Labeling stage after filling and capping, with optional connection to coding, inspection, conveying, collection, and downstream packaging equipment.
Bottle shape, label position, label material, label roll size, and coding integration decide the final labeling structure.
Wrap-Around Labeling, Single-Side Labeling, Double-Side Labeling, Front and Back Labeling, Custom Labeling
Single-side labeling, double-side labeling, front and back labeling, and optional three-side or four-side labeling for square or flat bottles. Optional round bottle wrap-around labeling can be configured with air-driven or roller labeling devices.
Self-adhesive paper labels, PP labels, PET labels, PVC labels, and similar pressure-sensitive labels.
Label width up to 195mm; label length up to 500mm. Custom label size can be reviewed according to product samples and labeling position.
Round Bottle, Square Bottle, Flat Bottle, Irregular Bottle
±1mm
Label roll inner diameter: 76.2mm; maximum outer diameter: 380mm.
Optional
Values are shown from the equipment backend. Final configuration should be confirmed with product samples, container drawings, output target, and destination voltage.
This section uses the fields that were hidden in the old template, so buyers can understand not only the machine, but also daily operation and project support.
Changeover depends on bottle size, product format, and connected equipment.
Cleaning method can be confirmed according to product contact parts and production schedule.
Changeover should consider product thickness, bottle height, label width, label length, one-side or two-side labeling position, product surface shape, and bottle stability. The labeling head supports eight-direction adjustment and HMI parameters can be saved and recalled.
Recommended spare parts can be prepared according to the final machine configuration.
1 operator for regular operation; additional support may be needed during product changeover, sample testing, or line adjustment.
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.
Optional configurations include round bottle labeling device, air-driven or roller labeling set, three-side or four-side labeling support, coding printer, vision inspection, reject device, and line integration with filling, capping, conveying, and collection systems.
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.
This machine can be matched with upstream and downstream equipment according to your product, bottle, cap, label, output, and factory layout.
LEKA-BU is a bottle unscrambler and bottle receiving machine for feeding empty bottles into an automatic packaging line. The turntable uses variable-frequency stepless speed control so...
The LEKA-CE cap elevator is used to lift different cap types from the lower hopper to the cap collection or sorting section of an automatic capping...
LEKA-CW is an inline checkweigher for automatic weight detection, upper and lower limit judgment, and overweight or underweight rejection in packaging lines. It can be matched...
LEKA-LB020 is an automatic double-side multifunction labeling machine for flat and square bottles requiring single-side, double-side, or optional multi-side labeling.
Please provide bottle shape, label width, label length, label roll direction, label material, labeling position, and target line speed.
Suitability should be confirmed with your product type, container shape, size, cap or label requirement, output target, and factory layout. LEKA can review samples or drawings before quotation.
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.
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.
Yes. Custom options can be reviewed according to samples, required speed, product properties, container size, line direction, available workshop space, and budget.
LEKA engineers will review your product, bottle, cap, label, output, automation level, and factory layout, then recommend a suitable machine or complete line configuration.
To confirm the product shape, standing stability, feeding direction, and suitable labeling structure.
To check bottle diameter, height, width, thickness, or flat surface size for machine adjustment and fixture design.
To confirm label width, length, roll format, adhesive type, sensor selection, and labeling accuracy.
To confirm whether the project needs wrap-around labeling, single-side labeling, double-side labeling, top labeling, corner labeling, or print-and-apply labeling.
To match the correct machine structure, conveyor layout, label head configuration, and upstream/downstream line speed.
To confirm voltage, frequency, machine footprint, conveyor direction, and connection with filling, capping, coding, inspection, or collection equipment.
