Minipack Pratika 56-T MPS

Pratika 56-T MPS

PRATIKA 56-T MPS is a perfect synthesis of reliability, high performance, versatility and safety, thereby further developing the way of designing packaging machines with heat-shrink film.

The most popular model of the new range of automatic packaging machines by minipack®-torre:

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

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 heat-shrink tunnel.

Excellent Productivity

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

Efficient Sealing

• New Side Seal unit moved with a Stepper motor
• Blade movement with Brushless motor
• Double sealing temperature adjustment, both on the longitudinal bar and on the Side Seal
• Automatic cross bar height may be set to the mm
• Sealing time and force adjustment (min/medium/max).

Focus on 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.

Leading-Edge Technology

• 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
• Front and rear opening for easy access and servicing
• Personalised operator/maintenance technician utilisation mode.

Absolute Functionality

• Roll insertion at the rear
• Fitted with weights to adjust film tensioning
• Electronic cycle counter
• General automatic and function control upon switch-on.

Specifications