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ETERNA PE 1620SA Extra
Automatic die-cutting & creasing machine with stripping station
FEEDER (Maxcut lead edge feeder)
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New upgraded, same as Maxcut lead edge feeder, more accurate and positive feeding
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Rear jogger at the feeder to prepare for the possible future inline operation with prefeeder (optional)
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Pneumatic side push guide plates (left and right sides)
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Left and right side guides, individually position adjustable and register side at choice per box layout
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High vacuum blower with silencer and valving system
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DIE-CUTTING SECTION
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Crank and worm gear, toggle drive system for the lower platen
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The mobile platen stroke is increased from 71mm to 95mm for handling corrugated board (especially AB Flute) smoother
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Stationary high precision upper platen
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Safety door and diechase safety locking system
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High torque pneumatic clutch/break for positive clutch on and reliable breaking, and special air inlet system to control the air volume for smooth machine start and stop
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Air cushion underneath the cutting plate for easy cutting plate in and out
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Gear main drive
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Overloading protection torque limit clutch
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State-of-the-art 3 cam index gripper chain drive
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Center line system compatible to Center Line II, makes the cutting die and stripping die centered quickly
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8 high quality precision alloy gripper bars, each with 12 special hardened grippers to ensure firm grab of the sheet at high speed
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Sheet arrival and departure check photo sensor
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Left and right front lay locking blocks, separating and synchronizing adjustment available
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Chain guide rail use VL compound to improve abrasive resistance and seismic resistance
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Self-diagnostic trouble display
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Digital speed display
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Automatic recycling lubrication system with oil pressure gauge and oil pressure switch
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Automatic main gripper drive chain lubrication
STRIPPING SECTION
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Centerline system (compatible to Centerline II)
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400mm upper stripping frame raiser enhances the operation space, more operator friendly
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Motorized upper frame suspending hoister
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Lead edge waste removal system
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Centerline system for quick stripping die set up
DELIVERY
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Escalator delivery fork with non-stop air cylinder for neat and positive delivery and conveyor belt delivery table to protect the sheets from scratches
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Bundle delivery with pre-set counter requesting only one sheet interval in non-stop operation at 4500S/H production speed
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The bundle delivery table can be prepared for future connection with the breaker for inline operation (to be required at order)
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Full stripping with/without lead edge waste stripping convertible by one button, no tool change, more operator friendly and safe operation
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Spring-loaded adjustable chain tension back buffering wheel to maintain the chain tension constant and smooth gripper bar movement