Horizontal Shrink Wrapping Machine, SF-R
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Horizontal flow wrapper with heat shrink tunnel for high-speed sealing and shrink wrapping of food, beverage, cosmetic and daily-use products
The SF-R servo-driven fully automatic heat shrink wrapping machine is built for continuous production lines and high-volume packaging tasks. Based on specific product needs, it can be equipped with an automatic feeding system to achieve unmanned feeding. The horizontal shrink wrapper features fully enclosed packaging and operates continuously, ensuring high overall efficiency. After packaging, the product seal appears as a clean, linear seal.
Applications
The horizontal shrink wrapping machine is suitable for packaging that needs heat-shrink packaging, such as:
- Beverage
- Biscuits
- Personal care products
- Instant noodles
Features
- Equipped with a large 36 × 34 cm full-color touch screen control system with easy operation, offering a clear visual
- Available in single or multiple servo motors for precise control
- Features an AC motor with a frequency inverter, enabling stepless speed regulation and dynamic adjustment during operation
- Adopts a new longitudinal hot sealing system, allowing low-temperature sealing, which reduces film scorching and reject rate during stoppage
- Heat shrink tunnel with independent dual temperature-zone controls (front/rear or upper/lower), allowing automatic temperature adjustment and consistent shrinkage results
- Optimized hot air circulation system with uniform airflow, ensuring even heating and smooth package appearance
- Optional modular extensions like electrostatic adsorption that enhance system adaptability
Specifications
| Model | ||||||
| Bag material | Heat shrink film: PVC, POF, etc. | |||||
| Max. film width (mm) | 450 | 450 | 590 | 590 | 590 | 590 |
| Bag size (mm) L*W*H | L: 100-400 W: 10-150 H: 15-50 | L: 120-450 W: 10-150 H: 30-70 | L: 100-400 W: 30-200 H: 15-50 | L: 120-450 W: 30-200 H: 30-70 | L: 140-480 W: 30-200 H: 40-100 | L: 180-520 W: 30-200 H: 50-130 |
| Capacity (bags/min) | 30-150 | 30-120 | 30-150 | 30-120 | 30-100 | 30-80 |
| Overall dimensions (mm) | 5000×965×1750 | 5000×1105×1750 | ||||
| Weight (kg) | 1000 | 1000 | 1200 | 1200 | 1200 | 1200 |
| Motor power (kW) | Main motor: 1.1 kW (1 unit); film motor: 0.75 kW | |||||
| Power supply | Main motor: single-phase 220 V, 50 Hz; Shrink tunnel: three-phase 380 V, 50 Hz | |||||
| Total power (kW) | Main machine: 4.5 kW, shrink tunnel: 16.5 kW | |||||