The Encore Series of Shrink Wrapping Systems are designed to provide excellent reliability, higher output, and greater flexibility to package trayed or unsupported multi-pack products. Our high efficiency single-roll wrapping system guarantees accurate metering of film; clear, colored or printed. The system is designed to meet specific requirements. Units can be provided as free standing or integrated with our complete line of packaging equipment.

Product is accurately metered to film wrapper utilizing a specially designed grouping system. Film is then applied utilizing servo controlled film feed rolls and wrap bar technology incorporating a bottom lap seal. The utilization of an independent servo driven film knife precisely cuts the film in predetermined lengths. Our unique self-weaving PLC controlled dancer assembly assures consistent film tension.

The dual chamber shrink tunnel consists of two independent belt conveyors with variable frequency drives. The first chamber includes a stainless steel chain and an independent heat zone with bottom air flow to secure the bottom overlap seal. The second chamber includes a high temperature nylon reinforced chain and dual zone shrink chamber with high velocity blowers.

Encore Shrink Wrappers assure positive package integrity offering the customer better visibility of product, tray graphics, and bar codes.

• Servo motor driven film feed incorporating anti-static rubber nip rollers for positive film control
• Independent servo motor driven film knife
• Belt film transfer with dual vacuum plenums
• Automatic independent belt tensioning (same length belts on all three product transfer tables)
• 10.5" tool-less wrap bar height adjustment
• End of film roll reset - allows operator to deplete film roll minimizing waste
• Multiple film roll arbors and splice bar reduce changeover time between rolls
• Anti-static device/static control
• Film roll shield (protects roll from leakage/spray)
• Touch screen control panel with fault diagnostics
• Integrated components synchronize servo motors, PLC, and touch screen operator's panel
• Unique self-weaving PLC controlled dancer assembly
• Pack counter with reset at operator control panel
• Robust construction - tubular frame; painted Steel-It
• Guarding - ANSI/ASME Standard B15.la-1997
• Centralized lubrication system with hand pumpsCompletely automated integrated system sequenced by computerized controls
• Clean, open design for easy visual inspection
• Constructed to customer specifications to ensure compatibility with existing equipment
• Can be integrated with Nigrelli Systems' complete line of packaging equipment
• Designed for 24 hour production