The IntelMark AP-P marking machine is designed for marking steel products in harsh industrial environment.

This type of machines are characterized by their high legible and solid marking and ability to mark different sized fonts and number of lines, while product is moving or during standstill.

The IntelMark AP-P is based on electro-magnetically activated spray guns are mounted on a manifold to form a marking section.  Each spray gun comprises a nozzle for paint, atomising air, cleaning air , and cleaning agent, which are built around a needle that controls the flow of paint. The size of dots and quantity of paint are easy adjustable by changing the needle opening time and by changing air and paint pressure settings.

The block with nozzles is equipped with a very efficient system for cleaning with cleaner or air-cleaner mist. The adjustment of the quantity of paint in one dot is done by fully opening the nozzle aperture with the needle for an exact time period, rather than using a small stroke of the feed needle to produce a restricted opening, as is more common. The advantage is that the full needle stroke avoids potential nozzle blockage by larger grains in the paint. Also each nozzle equipped by a special flushing channel to supply the cleaning agent directly to the nozzle’s cap for best cleaning results.

The marking section can have 7, 9 , 12, 16 or 32 spray guns (other number of guns available by request) and can print characters with height up to 700 mm, easily readable even by crane operators. 

If necessary IntelMark AP-P can be equipped by descaling devices, air knives for water or dust removing, and aspiration system for paint vapuor  removal.

The system can mark both cold and hot steel, with a wide temperature range - from -20°C up to 1200ºC with special paints.

The machine are avialble as stand-alone, or can be also combined with our patented plate edge marking system, which can mark plate edge by special high-temperature metal tag with barcode and with stamping system. Marking machine can be based on steel constructions with pneumatic or electro-mechanical arrangements, as well as on the basis of industrial robot.

Simple and easy to implement interfaces are supplied to connect the machine to existing Level 2 automation systems. However, the IntelMark AP-P can also be used as a stand-alone system. A wide range of communication interfaces allows easy integrating the marking machine with the enterprise information system and receiving the appropriate marking information in real time. 

The machine is designed to work in harsh conditions of metallurgical production with high reliability and low operating costs. IntelMark AP-P operates in fully automatic mode and requires operator intervention only to perform system maintenance, refuelling marking paint and cleaning agent and other maintenance works.



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  • IntelMark AP-P
    marking machine



Type of paint marking dot matrix or continuous lines
Temperature of the product up to 1200°C
Character height from 25 to 700 mm and dot size adjustable from 4 to 15 mm
Number of characters per row unlimited
Marking speed up to 50 m/min
Characters set cyrillic, latin, chinese characters, numbers, graphical logos, special industrial codes (SteelCode), 2D matrix codes
Power supply about 5 kWA
Air consumption about 7 bar, 10 Nm3/h
Supported interfaces ProfiBus, Modbus, Industrial Ethernet, TCP/IP, RS-232, RS-485
Moisture protection IP 67
Working load not less than 7500 hours per year
Life cycle not less than 10 years

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