SPS VITESSA XP
Unique SPS® sheet transfer system
with adjustable vacuum hold-down, sheet transfer reliable and table, enables scratch-free transfer and short setup time.
Delivery may be integrated with an SPS® Jet / UV dryer for synchronization, and for solvent vapor extraction. (optional)
Unique SPS® squeegee 6 technology
Ensures perfect control in the third dimension of the printed image, providing a uniform layer of ink from print start to stroke end.
Pneumatic-hydraulic actuation leads to a likewise smooth and positive movement, electronically fine tuned to the cylinder rotation.
Set squeegee pressure is automatically kept constant.
The adjustable set point adepts to different job profiles with varying gripper margins, for printing full sheet area.
With motorized Squeegee Set-down for option.
Offset type Feeder
The heavy-duty SPS® EP rear pick-up feeder with advanced separator head.
Sheet take-up from the pile and transfer to the vacuum belt table are independently managed by pick-up and forward suckers.
A double sheet detection and a sheet skew function for controlled turning are included.
The sheet separation can be enhanced by optional nozzles with pulsating compressed air.
Providing stream and on demand single-sheet operation modes.
May be changed to optional SPS® FP servo-driven front pick-up feeder.
Around the Cylinder
The SPS® high precision print cylinder provides adjustable automatic sheet vacuum / blow-back system.
Also with: sequence-controlled adjustable sheet smoothers, front edge lay stops with opto-sensors, spring laded sheet grippers with integrated ejectors - all under clean cover.
Auto side guides
All adjustments to format size are combined with scales or gauges.
Lateral positioning of the two side guides is externally accessible .
Centralized screen registration adjustments
Screen registration between color runs is made at the centralized three-point adjustment.
Automatic frame clamping and locking into position is by the push of a button.
Time-saving preregistration systems, used to maintain stencil position from screen making to press, fit perfectly.