Introduction
The document introduces the Neptune, a new range of inspection rewinder machines designed for processing printed self-adhesive labels. It highlights the machine's capabilities, including slitting, inspecting for missing labels and faults, and rewinding preselected rolls or label quantities. The machine is also suitable for film or carton within specified limits.

Machine Composition
The Neptune machine includes several components:

• Interchangeable pneumatic unwind mandrel with a magnetic powder brake and roll end stop.
• Optional flag and splice detectors.
• Pneumatical splicing table and automatic web guide.
• Sensors for detecting missing labels or waste matrix faults, stopping the web at the splicing table.
• Double nip rollers for maintaining tension in the slitting unit.
• Rotary slitting unit cassette with male and female blades, allowing knife changes without web break.
• Waste rewinding unit with a separate motor.
• Pre-adjustment of the web on the rewinding mandrel and an integrated trim blower.
• Rewind shaft driven by an independent motor, with preselectable label or length counter.
• Ergonomic control board with touch panel and storage for mandrels.

Technical Specifications
The technical data for the Neptune machine includes:

• Maximum web width: 350 mm
• Maximum unwind roll diameter: 950 mm
• Maximum rewind roll diameter: 500 mm
• Maximum mechanical speed: 270 MPM / 885 FPM
• Maximum number of knives: 10 (standard 4)
• Minimum distance between knives: 12 mm
• Power requirement: 380 V tri + neutral 4 kW
• Air requirement: 6 bars - 2.5 Nm3/h
• Dimensions: L 2270 x W 1260 x H 1750 mm

Additional Features
The machine allows for operation in a seated position, detection of clear on clear labels, and easy setup of slitting knives. It meets EC and UL standards.

Contact Information
The document provides contact details for SMAG - SRAMAG Group and its international representatives across various countries.