Automatic packaging machine SI550S

PLC-controlledservo-drivenwith conveyor

Overview
The SI550S automatic flow pack packaging machine is an intermittent-seal flow-pack designed to package a wide range of products, including large items. It features a motorized high reel holder and a 250 mm cross sealing bar. The machine is developed with Industry 4.0 / IoT-ready control platforms for flexible factory integration.

Performance

• Production speed: 0–40 products/min (depends on product size, package format and film type)
• Maximum product height: 150 mm
• Cross sealing bar width: 250 mm

Packaging process and construction

• Intermittent transverse sealing bar driven by a servomotor for precise sealing cycles
• Three pairs of pneumatic wheels for film pulling, longitudinal sealing and film folding
• Dynamic or adjustable film former supplied as standard with accessories
• Product sliding surfaces and frame in AISI 304 stainless steel
• 1500 mm infeed conveyor with adjustable guides and easily removable interlocking paddles
• Product debris collection drawers along the entire length of the infeed conveyor

Use and versatility

• Suitable for large and varied product types
• Compatible with single-layer and laminated flexible films
• Quick and straightforward packaging operations and format changes
• Optional systems: gas injection or nebulization of preservative aromas for extended shelf life

Control and automation

• FLXMOD® control system with Panel PC and 7-inch color touch screen (user-friendly PLC)
• IN/OUT modules for digital and analog signals and thermocouple reading control
• Electronic film tension control
• Programmable and storable product height settings
• Three sealing temperature settings (longitudinal sealer, upper transverse sealer, lower transverse sealer)
• Electronically adjustable conveyor belt speed
• Process statistics: piece counter, instant production, machine performance
• Recipe memory: up to 50 work cycles

Drive and motor configurations

• Inverter-controlled motor for coil holder with asynchronous motor
• Optional driver-controlled configuration: independent brushless motors for infeed belt, cross welder, longitudinal welder and outfeed belt
• Motorized product exit belt

Safety and compliance

• Phase-safe machine stop
• Emergency stop button
• Reduced energy consumption features
• CE regulatory compliance

Product information
Power supply: 220 – 240 / 380 – 415 V
Power frequency: 50 / 60 Hz
Supply voltage: 3PH + PE / 3PH + N + PE
Installed power: 5300 W
Air pressure: 6 bar
Welding bar: 250 mm
Maximum product height: 150 mm
Production up to: 40 ppm
Coil holder positioning: motorized high reel holder
Maximum reel dimensions: 550 mm – core ø 350 mm
Machine size: 4300 x 1375 mm, height 2155 – 2255 mm
Net weight: 760 kg

5 key reasons to choose this product

• Technical support during purchase
• Competitive cost of ownership
• 12-month parts warranty
• Short delivery time to stock
• Manufacturer with over 35 years on the market

Characteristics / technical specifications

• Model: SI550S
• Packaging type: intermittent sealing flow pack
• Max product height: 150 mm
• Production speed: up to 40 products/min (format dependent)
• Cross sealing bar width: 250 mm
• Power supply options: 220–240 V or 380–415 V
• Power frequency: 50/60 Hz
• Installed power: 5300 W
• Air pressure requirement: 6 bar
• Maximum reel diameter: 550 mm; core ø up to 350 mm
• Infeed conveyor: 1500 mm with adjustable guides
• Frame and sliding surfaces: AISI 304 stainless steel
• Control system: FLXMOD® with Panel PC and 7" color touch screen, IO modules and recipe storage (up to 50)
• Optional: gas injection / nebulization systems for preservative aromas
• Dimensions (L x W x H): 4300 x 1375 mm, height 2155 – 2255 mm
• Net weight: 760 kg