SPECIFICATIONS
Cut-Off: 560 mm Maximum Web Width: 800 mm Maximum Press Speed: 40,000 iph
T-400 PRESS
Tensor’s T-400 single width, 1-around press unit is engineered for high-reliability and long service life. The modular design of the units allows adaptation to changing customer demands.
Tensor’s unique “bearing-in-a-bearing” eccentric design provides optimum dynamic support of the blanket cylinders, which reduces print disturbance. This feature also provides unsurpassed durability in the critical frame bore area, thus providing a very long service life of the equipment. The T-400 is equipped with a full helical gear train.
One (1) Tensor T-400 Series 4-High Towers (manufactured 2004 including:
- Eight roller continuous feed undershot inking systems geared to press speed
- #10 and #13 side sidelay adjustment mechanisms for plate cylinders:
adjustment +1/8" (+3.3mm) - #10 side running circumferential register mechanism for plate cylinder:
adjustable to +1/16" (+1.6mm) - Full helical gear train
- Stainless steel clad cylinders
- Blanket cylinder eccentrics housed in a Timken bearing arrangement to reduce side frame wear and cylinder bounce
- Slit style plate lock-ups
- Ultra-narrow gap 1/16" slit plate cylinders
- Motorized sidelay adjustments
- Motorized running circumferential register
- Motorized unit to unit phasers
- Cut-off register controlled by the drive motor
- Reel type blanket cylinder lockups
- Spray dampening system
- EPG Remote inking system
- Segmented ink fountain blades
- Swing down cast iron ink fountains for rapid, easy color clean up
- Nylon covered micrometric and ink oscillator rollers
- Set of spiral bevel ring and pinion gears for better mesh, longer life, quieter and smoother running at high speeds
- Pneumatic throw-off for the ink feed, ink form, water form, and impression
- Form roller throw-off bars: located on the outside of the rollers, eliminating ink build up on the inside of the rollers
- Centralized grease lubrication system operator and drive side
- Drive side oil bath gear housing with self-contained mechanical pump
- Plexiglas drive side doors for easy daily inspection
- Electrically interlocked safety guards
- Four-sided platforming
Reelstands: Three (3) Pasters Manufactured 2004
Three (3) Amal model AR70A 400-1020/1270 Automatic Flying Pasters, including:
- Max web width 1020mm
- Max splice speed 400m/min
- Max roll diameter 1270mm
- Max roll weight 850 kg
- Constant web tension by dancing roller
- Turret reel arm for two full rolls at 1270 mm diameter
- Pneumatic brakes, governed by a dancer roller via a PLC
- Core acceleration
- Floor pick-up – no hoist required
- Remote controlled sidelay and web tension
- Two Amal shafts per machine
- Remote controls through press control system
- Fixed safety cage at the back of paster
- Safety package for installation without a floor pit
- Special cabinet for narrow spacing
- Integrated web ups (one for each paster)
- Openable safety guard with safety switch
Drive System (Shaftless)
The press is driven by a footprint shaftless drive system.
Drives and Motors:
Each tower has its own drive and control cabinet, with the following equipment and functions:
- DC drive, with filter, choke and main breaker
- 80 HP Motor, including encoders, fan radiator
- Distributed PLC logic and remote I/O
- E-stop and interlock logics according to category three safety regulations
- Inch, inch reverse, crawl and autostart sequencing
- Synchronization software for fast synchronization of footprint tower during start-up
- Pneumatic throw offs
- Turnbar blower controls
- Signal interface to splicers
- Synchronization sensors
SPRAY DAMPENING
One (1) SprayMatic Spray Dampening System including:
- (64) Spray bars with overspray shutters
- (4) Nozzles per bar
- The workstations with flat screen
- Tank system for dampening and cleaning solutions
CONTROL
EPG Remote Inking System including:
- (32) Ink fountains
- (20) Ink keys per fountain