Flex Roto Machines (Regd.)

Mohan Nagar, Ghaziabad, Uttar Pradesh

We are actively engaged in offering high quality assortment of Solvent Based Flexible Packaging Lamination Machine. A. C. Drive based closed loop controller for web handling by using latest generation of electronics Entire machine operation is controlled and supervises by the high performance motion controller having its own intelligent software. Master operator control panel consists of touch screen operating interface facilitates ease in operation. Safety of operator, machine and electronic modules are achieved with the help of necessary hardware protection and intelligent software routines.

Technical Specifications

• Web Width : 600 – 1200mm
• 5 Drive System for Coating Unit, Laminating Unit, Both Un-winder & Re-winder
• Plate Thickness – 45mm
• Machine Max. Speed – 150meters
• Max. Diameter : 800mm
• Drying Tunnel Length – 21 feet
• Hot Air Temp : 70 – 120
• Nip Operated – Pneumatically
• Heating System : Hot Air Generator (Diesel fire or Wood Fire)
• Fully pneumatically lifting tunnels and impressions rollers, Doctor blade, Lay and Rolls.
• Comfortable exhaust system for solvent fumes.
• Uniform heating system.
• Exhaust System : 5 HP
• Material: Polyester/Poly/BOPP etc.
• Web Aliners (03 nos.) for Both Unwinders& 01 SRA
• Motors – A.C. Motors
• Drying Chamber Operated – Pneumatically
• Digital Temp. Indicator

Features

• Low power consumption
• Easy to use
• High performance

Salient Features:

• Heavy duty C.I. Cast iron & Heavy fabricated structure.
• Gravure type coating system.
• Liner type impression pressure assembly actuated with pneumatic piston for rubber roll Doctor blade and Nip Roller.
• Fully insulated imported special glass wool sheet fitted in the panel (Top side & Bottom) For controlling heat loss.
• One & One Slit type counter air flow arrangement, Divided equally are placed against roller for proper web support.
• Exhaust are distributed through-out the length of drying chamber & individual exhaust duct for each zone.
• Digital temperature controller with indicator & PT 100 sensor for each Zone.
• Inside heating for Nip Steel roller.
• Heavy duty Shaft types fix Re-winder with motor.

Rewind Station:

• A. C. synchronize Drive with Load cell.
• Center winding system / Surface.

Hot Air Generator:

• Diesel / Fired Air Heater.
• Thermic fluid Heater with Blower.

Coating Unit:

• Independent A.C. Drive.
• Pre – Heating / Exhaust.

Unwind Station:

• Tension control Brake Unit with load cell feedback (Pneumatic/Motorized).
• Moveable unwind with web guide.

Optional Attachment:

• Air Shaft
• Pull roll assembly (In feed drive)
• May bar / Reverse roll, Air knife Three roll
• Wet Lamination arrangement
• Extra blower & Exhaust Individual for each zone
• Chill Roll
• Bow Roller
• Ink Circulating with Viscosity Control
• Touch Screen Operated control for all drive

The machines with digital AC Vector drive and AC vector grade motor are used for the purpose of laminating two different substrates. The machine uses two components adhesive which is solvent free, for the purpose of lamination. The machine uses five roller technology for coating adhesive on the film which ensures less amount of adhesive coating. Hence, the solvent retention levels are less in laminate produced with solvent-less lamination machine comparison to solvent base lamination.

Standard Accessories:

• - AC digital drives
• - Color touch screen
• - Integrated unwind edge guides
• - Simplex unwinds and rewind
• - Oscillating adhesive applicator
• - AC Motors on shaft-less unwinds
• - Thermo-regulators or hot water

Technical Details:

• - Working speed up to 350 m / min.
• - Web width up to 1300 mm.
• - Unwind / Rewind roll diameter up to 1000 m