
Modification of original HP56 offset printing machine ink transfer method, single ink transfer method and ink wall panel, more advanced structure to make precision more exquisite, reserve sufficient ink to ensure print quality and color effect.
Besides all the features of the new HP56‖ offset press, the new HP56‖-NP is available in offset printing, letterpress (resin version) and indentation.
Paper feeding, counting, dusting and pressing functions are all controlled by PLC.
The horizontal number can be up to 9 lines × 7 lines = 63 horizontal numbers
Up to 7 lines × 8 lines = 56 vertical numbers
......
Front paper stopper of registration,
both side-pulled-paper stopper,
paper feeding horizontal registration,
paper feeding table slight adjustment,
plate cylinder registration of up/down.

Using the most advanced control system of computer
program and circuit board, that can improve production
efficiency and also reduce the errors of printing.
The whole machine is controlled by PLC. There are
functions such as auto press, auto stop while paper jam,
powder jet, steps running forward and backward.

Dampening system is separated from inking
system, which can adjust dampening and inking
flexibly and content the requirement
of different printing items for
dampening and ink.

the machine can be paused automatically when
paper order is out of control,
then automatic alarm,

use Auto system to control Lubricating oil for
the important parts of machine which
can improve the efficiency of machine.

Model | HP-256IINP |
Maximum printing size | 550 ×375mm |
Maximum paper size | 560 ×400 mm |
Printing layout size | 560× 420 ×0.15mm |
Printing table size | 560 ×460 ×1.95mm |
Applicable paper | 28-250gsm |
Printing speed | 2000*8000sheets/hour |
Motor | 220v,50Hz, Single Phase |
Main motor | 1.5kw |
Air motor | 0.55kw |
Machine size(L*W*H) | 2530 × 1000 ×1400mm |
Machine weight | 1200kg |
Package dimensions | 2600× 1110 × 620mm |
Package weight | 1380kg |