The most efficient envelope feeder in the world. The format range up to 44 x 50 cm and the large transport drum allow printing of particularly difficult envelopes and C4/ B4 mailing bags with open flaps. The high level of automation guarantees the fastest format changeovers, even for smaller, changing runs.

– Min. Format 100 x 105 mm
– Max. Format 450 x 500 mm
– Space requirement: min. 1,20 m

Suction drum
The specially developed suction drum is equipped with a second rotating axis for particularly thick and hard envelopes.

Transport cylinder
The particularly large transport cylinder with a diameter of 240 mm and discharge conveys even large and difficult envelopes and mailing bags.

Scale correction
Compensates for any irregularities in the scale on the insertion table.

Stack control
Double function for warning stacking torque and idle with signal for delivery.
The stack control is the communication module between feeder and delivery. If the stack is too low, the printer is automatically notified that envelopes need to be reloaded.

Shed display system B
Five conveyor belts, extra guide bars and a stable construction form the high standard of the System B delivery.

Dimensions: Length 135 cm, width 40 cm, height 40 – 75 cm
Envelope length up to 450 mm
Height adjustable

Quick eject function
Single ejection in advance as a sample for control.

Autostop
Automatic stop and start-up with the press.