A3 Single-Color Security/Check Offset Printing Press

A3 Single-Color Security/Check Offset Printing Press is mounted with an advanced numbering device, it produces excellent print quality and simultaneously prints variable numbers on each printed sheet in a single paper pass. It greatly improves production efficiency and data accuracy. It is designed specifically for printing commercial documents such as tickets, labels, vouchers, forms, and other commercial papers. It has been proven an ideal printing press for printing jobs related to financial, logistics, ticketing, and various commercial printing. It provides customers with an ingenious printing solution that offers not only high offset printing quality but also printing a variable number on each sheet.

Technical Parameters

Product Features

1)Side panels of the A3 Single-Color Security/Check Offset Printing Press are made from cast iron for a robust and durable structure, therefore adding high strength and rigidity to the press. It contributes maintaining consistent printing pressure on paper.
2)Stainless steel water rollers and water-dampening system are used, which allow for stepless adjustment of water quantity.
3)Automatic ink roller cleaning system makes ink color changes very quick.
4)Guide rollers mechanism contributes a great precision to the paper registration system.
5)Double-spring gripper system is ideal for printing with large ink coverage.
6)Chrome-plated printing cylinders with an optimized cylinder structure.
7)Knobs are installed on the operating side of the press to micro-adjust paper registration during operation.
8)The press is equipped with a high power variable frequency motor and PLC electrical control system.
9)Powder spraying device is installed to prevent smudging or soiling of printed materials during high-speed printing.
10)Static electricity on paper during temperature changes is eliminated by electrostatic elimination device.
11)The system is equipped with anti-scratch and anti-smudge device.
12)Paper feeding and receiving mechanisms are equipped with unique fault detection and control devices.
13)Equipped with safety protection devices to ensure safe production.
14)Advanced NP unit has open/close mechanism with a 120°open space, which facilitates the installation of numbering device, letterpress printing module, and longitudinal cutting mechanism. The NP unit is widely open when not in use, which facilitates printing operation. The on & off of NP unit and its power transmission mechanism are using a single gear connection, which makes its operation steady and smooth and more reliable.
15)Utilization of single-color alcohol dampening technology enables the press to print single color forms on various paper types, thin paper, multi-part forms, and writing paper.