Semi-automatic sleeve wrapping machines
Semi-automatic sleeve wrapping machines perform best at shrink wrapping products of same shape and size: glass bottles, PET bottles, boxes etc. Along with electricity external air compressor is required to operate sealing bar and pneumatic pusher. Products are placed onto machine manually. Machine automatically pushes products under the sealing bar where product is wrapped into film, sealed and transported into shrink tunnel.
We have developed a cost effective alternative to pneumatic semi automatic sleeve wrappers: The AirLess line of sleeve wrappers. See more.
Common characteristics:
Easy handling.
- Compact castors and robust structure for frequent and easy moving of the machine within production location.
- Adjustable angle of the exit rotary table enables packaged products to be transferred exactly at the desired height for further handling.
- Motorised upper and lower film reel unwinding.
- Easy and quick change of film reels.
Cost efficiency.
- PTFE-coated sealing support is designed to last longer for reduced costs of regular maintenance.
- Only standard components are built-in which enables easy and low-cost maintenance throughout the entire life-cycle of the machine.
Quality.
- Sturdy and high quality made allows for 24/7 use in demanding industrial environments.
- Digitally controlled temperature of the sealing bar enables repeated quality of the seal.
- Option of automatic film smoothing for improved bundle aesthetics.
- Conveyor belt speed is inverter controlled which enables very precise stage-less speed adjustment.
- Shrink tunnel features adjustable flaps for total control of hot air currents and digital control of temperature inside the tunnel; together these two systems enable energy efficient packaging.
Safety.
- Sealing bar is equipped with safety sensors to prevent injuries.
- Machines can be upgraded with safety photocell curtain to prevent injuries.
| Model name | BSW - 731 | BSW - 932 | BSW - 1132 | |
|---|---|---|---|---|
| Power supply | V - Hz | 3 x 400 - 50 | 3 x 400 - 50 | 3 x 400 - 50 |
| Installed power | kW | 15 | 19 | 23 |
| Air pressure | bar | 6 | 6 | 6 |
| Air consumption | l/pack | 21 | 21 | 22 |
| Capacity | pcs/h | 500 | 500 | 500 |
| Product max. height | mm | 380 | 380 | 380 |
| Sealing bar length | mm | 750 | 950 | 1150 |
| Film reel max. size | mm | 700 x Ø300 | 900 x Ø300 | 1100 x Ø300 |
| Working board height | mm | 900 | 900 | 900 |
| Machine size (L x W x H) | mm | 2850 x 1300 x 2150 | 3100 x 1500 x 2150 | 3100 x 1700 x 2150 |
| Machine weight | kg | 550 | 650 | 850 |
