The BP series of monobloc semi-automatic and automatic shrink wrappers with sealing bar stands out for its versatility. Depending on the model, in fact, this range of packaging machines is particularly suitable for packing a very wide range of products belonging to different market sectors in film only or pad + film.
Equipped with 90° or in-line infeed, multi-push system and cutting-edge technology, these machines are perfectly and easily integrated into shrink film packaging lines. The BP Series can reach productions up to 25 packs/minute.
- Automatic shrink wrappers with in-line infeed
- Sliding protection doors with deceleration device
- Automatic pack collation
- Product infeed oriented by means of electromechanical oscillating sorter
- Pad inserting device:
- pneumatic vertical pad taking
- pad stock 300 pcs
- pad dimensions min. 200x120 mm max 500x350 mm
- pad thickness: min 2.5 mm max 3.5 mm
- motorized pad carrying, self centering, controlled by inverter and encoder
- mechanical pad insertion under the pack controlled by inverter and encoder, synchronized with the arrival of the products
 
- Front infeed belt width 530 mm
- Photocells for infeed belt speed change, flow end, rows accumulation-check, tunnel clogging, outfeed accumulation and double photocell for separator chain obstruction
- Adjustable infeed guides
- Separator equipped with pneumatic press with motorized chain pusher controlled by inverter and encoder
- Pneumatic side guides that accompany the formed product beyond the sealing bar and whose main task is to ensure better pack composition and prevent it from coming apart
- Motorized upper and lower reel-holder controlled by inverter
- Working modality: only film or pad + film
- Double-chamber tunnel
- In-line infeed conveyor with adjustable speed controlled by inverter
- Machine available with left or right operator side
- Available infeed lanes: 1, 2, 3, 4, 5, 6
- Pneumatic products guides, synchronized with the chain pusher, to facilitate the formation and transition of the pack over the sealing bar
- Included: feet for the machine fastening, press rod to stop products, cooling fan at the tunnel outlet
- Automatic, semiautomatic, pass through mode
- Pneumatic sealing bar equipped with safety sensors
- Pneumatic film cut by cold blade
- Rollers are positioned on the upper and lower unwinders to make the reels easier to load
- Metric graduation based film reels centering system
- FLXMOD® control system equipped with:
- operator Interface 7" full-colour touch screen sliding all along the length of the machine
- Plc
- inverter with integrated encoder reading
- IN/OUT control modules
 
- 50 different memorisable working cycles
- Tunnel air flow adjustable by means of independent deflectors
- Tunnel conveyor equipped with heat-resistant glass fibre bars (SMI patent) which ensures that:
- the conveyor stiffness grants stability to the products passing through, for a compact and well-shrunk pack
- the conveyor can bear a product weight up to 30 kilos
- the conveyor bars never get rusted, as it happens when using traditional metallic conveyors
- the maintenance is easy and low-cost, thanks to the possibility of replacing just the worn out bars
 
- Oven cooling system
- Low power consumption
- 4.0 industry compliant
- Compliance with CE regulations
 
| Power supply | 220 - 240 / 380 - 415 V | 
| 3PH + PE / 3PH + N + PE | 
| 50/60 Hz | 
| Installed power | 34080 W | 
| Air pressure | 6 Bar | 
| Required air | 17 Nl/p* | 
| Maximum output up to | 25 ppm** | 
| Product maximum height | 380 mm | 
| Sealing bar | 760 mm | 
| Maximum size of film reel | 750 x Ø 350 mm | 
| Working board height | 945 - 1105 mm | 
| Machine size | 7015 x 2100 mm | 
| h 2105 - 2265 mm | 
| Machine net weight | 1675 Kg | 
| Advised film: LDPE | 20 - 100 µ | 
 
 
(*) Normal Iiters per pack.(**) Packs per minute. The stated speed can change according to the product size, the pack collation and the type of film used.