Rapida 75 E (SAPC)
Feeder
- New KBA high-performance feeder for handling wide range of substrates
- New design with soundproofing to cut noise emissions
- New sheet separator
- Suction-belt feed table with two suction belts and separately controllable suction chambers
- Automatic format setting
- Nonstop facility
Infeed
- Swing infeed and single-size feed drum
- No cover lay height adjustment when changing substrate
- Diagonal adjustment of infeed line ±0-3mm
- Adjustment of the feed line at the infeed
- Pneumatic side lay for mark-free sheet alignment
- Acoustic monitoring of format setting
- Ultrasonic and electromechanical double-sheet detection
- Photoelectric frontlay sensors
- Electropneumatic overshoot protection for double-sheet and frontlay monitoring
Design principles
- Compact design for greater stability
- Continuous gear train for smoothness and precision
- Unit-type design with 7 o'clock cylinder arrangement
- Corrosion-free cylinder surface finish
- Bearer contact and play-free bearings for precise cylinder rolling
- Two-stage pneumatic impression throwon/off
- Mechanical bearer cleaning
- Central lubrication for key lubrication points
- Inline perforation and die-cutting
Sheet travel
- Double-size impression cylinders and transfer drums for reliable sheet travel over the full substrate range
- Optimised cylinder geometry for lowcurvature, mark-free sheet travel
- Automatic setting of substrate thickness
- Air-blast sheet guides
- Sheet travel sensors for enhanced process reliability
- More stable gripper system for all substrate thicknesses
- Shell-free transfer drum
- Remotely adjustable lateral, circumferential and diagonal register
- Optional online ACR
Semi-automatic plate change (SAPC)
- Automatic plate clamping and tensioning
- Divided rear plate clamps
- Changing time per printing unit less than 1 minute
Inking unit
- Remotely adjustable ink keys, ceramiccoated duct roller
- Abrasion-free ink metering for accurate reproduction
- Speed-compensated duct roller for uniform ink transfer
- Quick-response single-train inking
- Infinitely adjustable oscillation timing
- Quick-set forme roller oscillation
- Ink vibrators pre-configured for inking unit temperature control
Dampening unit
- Speed-compensated film-type dampening
- Differential drive to eliminate hickeys
Roller washing
- Individual programming and central control of washing programs
- Dry-cloth washing of blanket and impression cylinders
- Two separate systems for blankets and impression cylinders
- Indication of cloth end and wash consumption
- Simultaneous washing of blankets and impression cylinders to reduce makeready time
Delivery
- Blower bank for gentle sheet delivery
- New sheet brake
- Pallet delivery with pile removal possible on three sides
- Danger zone secured by light barriers
- Suction roller with variable speed and suction for smoother sheet delivery
- 1,410mm extension for gentle drying
- Nonstop rake for uninterrupted production during pile change
- Automatic format setting
Three-drum perfecting
Proven system with double-size drums for handling a broad range of substrates
Proven system with double-size drums for handling a broad range of substrates
- Patented perfecting drum gripper system for precise registration
- Special gripper system to smooth down the rear edge of the sheet
- Maximum production speed 15,000sph in both straight printing and perfecting mode
- Automatic mode conversion in less than 2 min.
- Durable, ink-repellent coating on postperfecting impression cylinder
- New, gentle air-blown sheet guides
- Market launch end of 2010
Coating
- Proven Harris + Bruno chambered doctoring system
- HydroComp blade pressure control for longer blade life
- Lightweight anilox rollers for fast and easy changing
- Automatic coating feed
- Automatic cleaning (1-2 min.)
- Change of aqueous coating in approx. 1-2 min.
- Coating plates possible
- Automatic change of coating plates with register adjustment
IR/hot-air dryers for extended delivery
- Twin quartz lamps with IR power rating of 60 W/cm
- Automatic pile temperature regulation and dryer control
- Dual IR radiation and hot air system
- Multicontrol dryer display
IR/hot-air dryers for delivery
- Infrared/hot-air dryer systems
- Automatic pile temperature regulation and dryer control
- Control via delivery touch screen
ErgoTronic control console
- Ergonomic control of all press functions via touch-screen
- Controlled press shutdown in the event of power loss
- Job-specific presetting of ink metering
- Remote register adjustment, ACR optional
- Storage of all relevant press parameters for repeat jobs
- CIP4 interface for presetting ink profiles
- Makeready function
Delivery touch-screen
- Remote colour and register setting at delivery via touch-screen, with no console
- Ideal for two-colour presses or where space is limited
- Clear screen layout for intuitive control of all automated press functions
Quality control
Print quality to Fogra standards
Print quality to Fogra standards
DensiTronic
- Automatic ink-density measurement and control
- Detachable measuring head for individual measurements at any point of the sheet
Techkon SpectroDrive
- Semi-automatic ink-density measurement and control
- Detachable measuring head for individual measurements at any point on the sheet
- Control strip freely positionable on sheet
- Low energy consumption (50% less than comparable press)
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Sheet format
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maximum (standard/option)
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530 x 750 / 605 x 750 mm
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minimum
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330 x 330
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Print format
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(standard/option)
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510 x 735 / 585 x 735 mm
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Substrates
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standard/option
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0.04 – 0.6 / 0.04 - 0.8 mm
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Maximum output
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standard
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15,000 sph
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option
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16,000 sph
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with 7 units or more
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13,000 sph
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Disclaimer
© 2010 - Koenig & Bauer AG