Modern process of newspaper
production is less noisy and quick unlike the old days of newspaper printing. Newspaper printing machines India takes
care of the entire process of printing. The production division in the
newspaper printing department takes care of all the heavy lifting of newspaper
work. There are specialists in this division who run and maintain the typesetters,
presses, and image scanners. Some professionals are assigned to undertake the
work in day shift while others agree to work in the night shift.
Sharing the experience of old
days, newspaper printing machines manufacturers
accept that newspaper printing has seen a drastic change from the
labor-intensive technology of the typesetters and other machines used in the
relief printing. It was the same technique which is used in the 14th
century. It is done using a page of paper directly onto a block of type. It was
known as a cold type, based on the photographic processes which speed up
production. It was a well-adopted method because it was able to reduce the cost
of relief print. Besides, it was preferred because it works better with new Web Offset Printing presses coming into use.
Printing machine for newspaper is known to offer variety of
printing as per the requirement. Most of the daily newspapers always use some
kind of offset printing. This process is known for etching the image of a
newspaper page onto the basic thin aluminum plates. These plates are now
bearing a positive image which is developed from a full-page photographic
negative, and then it goes to other specialists to mount on the process. Such
process is known as offset because in this way, the metal plates do not touch
the paper passing through the press. Rather than, the plates are able to
transfer their inked image to a rubber roller, which as a result, prints the
page.
Nowadays, newspaper printing machines manufacturers offer a variety of
machines under various budgets. Though newspaper presses are big as well as
noisy yet they are gentle on the newsprint which means the paper in newspaper.
The press needs to be gentle –costly newsprint streaming off huge rolls must
wind through a press without tearing. The complex machines that can cost tens
of millions of dollars and touch seven stories tall, known as ‘web presses’ as
these use streaming paper rather than individual sheets.
Besides putting ink on the paper,
the press also compiles the pages of newspaper in accurate order. All this
happens so fast that a modern offset-press can easily spew thousands of copies
an hour onto conveyor belts which speed the copies to the waiting distribution
division. These are done with the help of efficient newspaper printing machines India.
In earlier times, only black,
white and grey printing was used. Nowadays color printing is preferred for
newspaper printing. Printing machinesfor newspaper offer both types of printing. Printing in color costs more than the traditional printing for
numerous reasons. First, there are four inks used rather than single and each
is printed by its own printing plate, so the cost of these plates is greater.
Second reason is that such type of printing presses requires being able to
print the four inks on the page one after another in accurate alignment, so
they require being more sophisticated and perfect. Third, it requires extra time
and effort for the operator to check the colors alignment.
