Used Heidelberg MO-S 1985 Offset Printing Machine For Sale

Question 1

What does the “S” in MO-S stand for?

Accepted Answer

The “S” means it has a stream feeder — a system that feeds sheets more continuously and precisely, boosting speed and accuracy.

Question 2

Can this old machine still deliver high-quality prints?

Accepted Answer

Yes! With good maintenance and quality materials (plates, inks, paper), an MO-S can produce sharp, clear prints just like it did when new.

Question 3

Are parts still available for the MO-S?

Accepted Answer

Yes, many dealers and independent technicians still carry parts or can source them. The MO series was popular, so support networks still exist.

Question 4

What kind of daily maintenance does it need?

Accepted Answer

Clean the rollers, check the dampening system, lubricate key parts, and clear debris from the feeder and delivery. Regular checks prevent problems.

Question 5

What are common add-ons or upgrades?

Accepted Answer

Many MO-S machines come with or are upgraded to:
1). Kompac III dampening system
2). Numbering and perforating units
3). Powder spray units
4). Refrigeration units for dampening control

Heidelberg: MO-S (1985)

Gagandeep Singh

Gagandeep Singh

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