LEBAL® OPP Roll-Fed Labeling Machine 

Features:

1. Modularized Accessories Design
   When modifying designs for the OPP labeler, all essential accessories can be replaced within 10 minutes; this includes the vacuum drum, wheel pressing die, the astrolabe, and the feed screw, which are all modularized and standardized. No complicated adjustments or positioning are needed. Anyone can easily operate and replace the parts.

2. Cutting Edge Design
   Unique quadruple cutting edge design. Lifespan is 4 times that of the single cutting edge.

3. Vacuum drum uses an independent collapsible coated board that is entirely modularized. When the vacuum drum is damaged or depleted, it can be replaced online within 3 minutes with no effect on production. Replacement cost is reduced to less than 1/5 of other manufacturers.

4. Label transmission engine and vacuum drum use electric adjustments. Labels can be quickly positioned and height fine-tuned. Operations are very simple.

5. Label Transmission Tension Control
   Uses the latest servo motor automatic tension control system from Japan. Keeps tension the same at all speeds without additional setting adjustments. Transmissions are smooth and straight, with label attaching accuracy of +-1mm. Purchasing costs are greatly reduced without the need for a separate precision balance controller.

6. Label transmission uses the latest servo motor automatic tracking system from Japan. Position is automatically tracked at all speeds to keep label cutting accuracy within +-1mm.

7. Continuously Variable Microcomputer System
   Automatically detects the loading system and adjusts production speed. As a result the labeler always maintains optimal production speed.

8.  Graphical HMI System
   Operation is simple. Anyone can quickly learn how to operate. Exclusive mechanical origin display enables easy confirmation of the origin position for operation and maintenance purposes.

 

Minimize consumption
LEBAL coats only the leading and trailing edges of the label.

More stable at high-speed
Containers are captured on a rotary starwheel, supported on the top and bottom. Thus containers are rotated at precise speeds across a vacuum drum carrying the glued and cut labels.

Technical Specifications:

1. Labeling-Speed
   Single Label
   

   Model	OPP-150	OPP-250	OPP-400
   MAX	150 cpm	250 cpm	400 cpm

   Double Labels

   Model	OPP-152	OPP-252	OPP-402
   MAX	150 cpm	250 cpm	400 cpm

2. Container
   Shape labeled-area need to be cylindrical
   Material all kinds, ex. plastic, glass, metal, fiberboard
   Size diameters φ50~100mm
   
3. Labelpaper
   Material Paper and PP, BOPP, PVC, PE, PS, in single and multi-layer structures
   Length Range 60~400 mm
   Width Range 20~240 mm
   Thickness 40-50 μ
   Core out dia 76 or 152 mm
   Unwind wheel out dia φ600 mm
4. Power Consumption
   Main Labeler 8 kw
   Hot Melt Device 5 kw
5. Power Supply
   AC 3φ, 220 or 380 V, 50/60 Hz

• Necessary change parts while changed different bottle:
  a. starwheel,
  b. vacuum drum,
  c. feeding guiders.
• Special case is available.
• Specifications & design subject to change without notice