Pratika - Automatic Shrink Wrapping Machine | Minipack | 80 T-MPS

Pratika 80-T MPS: the code indicates the Side Seal device, continuous sealing which does not involve limits in length, to package up to 4, 5, 6 metres. As well as being fitted with the Center Sealing this new version of the machine – suitable to package large formats up to 700 mm wide x360 mm high, has been enhanced with high technological, mechanical and electronic contents. Pratika 80-T MPS today represents a perfect synthesis of reliability, high performance, versatility and safety, by which the way of conceiving automatic packaging machines with heat-shrink film evolves one more time.

Pratika 80 T-MPS benefits: 

• Continuous sealing system
• “Center Sealing” adjustable sealing device
• Schneider Electric Brushless Servomotor
• Control logic by Schneider Electric PLC
• Electric power supply, no pneumatic connection needed
• Reduced energy consumption
• CE Regulations Compliance.

Technical features: 

• Schneider Electric M258 PLC with 256 customisable and named programs
• Colour touch-screen control panel, 5.7 inch, 10 languages
• 2 Dual Core microprocessors (like 4) 2 x 32 bit
• USB Communication interface
• Schneider Electric brushless motor Drive
• Signalling of roll and film opening roller positioning on the set product height
• Micro-perforation device with film tensioning adjustment on the set product height
• New closed loop sealing bar actuation frame which balances efforts and makes motion smoother
• Self-adjustment of triangle and bar height on the set product height
• Sealing bar opening defined by product height, which may be set on the touch-screen control panel
• Belt speed (infeed/outfeed) adjusted by programmable Schneider Electric inverter model Altivar
• Electronic port (infeed/outfeed) for interfacing with supplementary unloading and loading belts
• Standard belts compliant with the strictest regulations in force in the food sector (FDA) and completely antistatic
• Full waste winder warning electronic device
• Possibility to match a heatshrink tunnel.

Excellent productivity: 

• High sealing and productivity speed
• Electronically adjustable conveyor belt speed
• Electric kissing belts device (optional)
• Piece counter (day/life) and package length detection
• Option to package individual packages or sets of products.

Efficiency in sealing: 

• New Side Seal group activated by brushless motor
• Sealing blade movement with stepper motor
• Automatic cross bar height may be set to the mm
• Double sealing temperature adjustment, both on longitudinal bar and on Side seal
• Sealing time and force adjustment (min/medium/max).

Attention to safety: 

• Machine protected by a cover with operator safety guard also including infeed and outfeed belt and roll support
• Opening hatches fitted with safety microswitch
• Control logic with operator safety
• Visible and acoustic machine stop alarm signal.

Latest technologies: 

• Biometric reader for data security (optional)
• Remote support (optional)
• Description of problem solution
• Remote control (optional).

Ease of use: 

• Lit working area
• Machine on adjustable wheels and feet
• Leveling spirit level
• Front and rear opening for easy access and servicing
• Personalized operator/maintenance technician utilization mode.

Absolute functionality: 

• Roll insertion at the rear
• Fitted with weights to adjust film tensioning
• High technology vertical photocell
• Electronic cycle counter
• General automatic and function control upon switching on.