ZONESUN
ZONESUN ZS‑TB920 Servo Control Round Bottle Labeling Machine Automatic Labeling Equipment for Bottles
ZONESUN ZS‑TB920 Servo Control Round Bottle Labeling Machine Automatic Labeling Equipment for Bottles
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Description
The ZONESUN ZS-TB920 is a fully automatic high-speed labeling machine tailored for round bottles across beverage, dairy, food, and condiment industries. Engineered with a servo control system and equipped with a timing screw and star wheel mechanism, it ensures smooth bottle separation and precise label placement. Capable of handling large-scale production demands, it delivers consistent labeling at speeds of up to 300–400 bottles per minute with an impressive accuracy of ±1mm. Its rotary structure and stable performance make it a reliable choice for manufacturers seeking efficiency without compromising quality.
Parameter
| Parameter | Specification / Value |
|---|---|
| Machine Model | ZS-TB920 |
| Power Supply | 380V, 50/60Hz |
| Power | 4kW |
| Labeling Accuracy | ±1 mm (excluding product & label errors) |
| Labeling Speed | 18,000–24,000 BPH (depends on product & label size) |
| Product Size | Customizable |
| Labeling Types | Single side / Front & back side / Neck labeling |
| Label Roll Inner Diameter | 76 mm |
| Label Roll Outer Diameter | 400 mm |
| Label Size | Length 20-120 mm / Width (backing paper width): 20-140mm |
| Machine Size | About 3260 mm (L) * 1750 mm (W) * 2100 mm (H) |
| Machine Weight | About 1200 kg |


Applications & Industry Use
The ZONESUN ZS-TB920 is a high-speed, versatile rotary labeling machine designed for automatic self-adhesive sticker application on various round bottles, jars, and cylindrical containers. It supports single-side, double-side (front & back), and neck labeling, making it an essential automation solution for high-capacity production lines.
Suitable Container Types:
- Plastic Bottles (PET, PE, HDPE)
- Glass Bottles & Jars
- Metal Cans & Aluminium Bottles
Target Industries:
- Beverage & Water Industry: Mineral water, carbonated soft drinks, juices, energy drinks, and milk tea packaging lines.
- Dairy & Liquid Food: Fresh milk, yogurt drinks, liquid seasonings, soy sauce, vinegar, and edible oils.
- Beer, Wine & Spirits: Craft beer bottles, liquor, wine, and RTD beverage packaging.
- Personal Care & Daily Chemicals: Shampoo, liquid soap, body wash, hand sanitizer, and household cleaners.
- Pharmaceuticals & Health Products: Health supplement bottles, syrup containers, and medicine jars requiring high-precision labeling.



CONTROL PANEL
- Smart Touch Control: Features a swing-arm touch screen control panel for intuitive parameter setting and effortless operation.
- Bilingual Interface: Supports seamless switching between Chinese and English to meet diverse international production requirements.

TIMING SCREW
- Precise Bottle Separation: Features a specialized timing screw design to separate bottles at fixed, predetermined distances.
- Smooth & Fast Feeding: Significantly accelerates the bottle feeding process while ensuring a smoother, seamless transport without jams or collisions.

STARWHEEL
- Stable Positioning: Specifically designed for accurate bottle positioning, effectively preventing bottles from falling down during transit.
- Ultra-High Precision: Significantly enhances labeling accuracy, reaching an impressive precision level of up to ±1mm for professional packaging quality.

LABELING STRUCTURE
- Servo System Control: Powered by an advanced servo control system, delivering rapid response and ensuring precise, stable labeling even at peak operating speeds.
- Versatile Multi-Labeling: Engineered for round bottles, it perfectly accommodates single-side, double-side, and bottle neck labeling for maximum production flexibility.


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