
HP Indigo V12Digital printer
01
Speed Improvement
Although most manufacturers of electrostatic imaging presses have also launched production-type inkjet printing products, they are enhancing the productivity of electrostatic imaging presses by increasing speed and optimizing the intelligence of new integrated operating systems. This is because, as an important component of the printing technology mix, there is an urgent need to improve the performance of electrostatic imaging printing.
Recently, several new electrostatic imaging presses have been unveiled, showing significant performance leaps. For example, HP Indigo Series 5 presses are 30% faster than Series 4; its V12 label press adopts a new Series 6 inline printing architecture (instead of the traditional shared impression cylinder printing architecture), with a rated speed of up to 120 meters per minute, supporting up to 12 ink stations.
The Xeikon SX3000 roll-fed press has improved its performance by 30% compared to the previous generation through a platform redesign. The new SIRIUS platform features hardware upgrades and design optimizations in substrate preparation, printing units, fusing, and cooling systems, achieving a top operating speed of 30 meters per minute (equivalent to 404 A4 pages per minute).
In the roll-fed label printing field, the Konica Minolta AccurioLabel 400 is one of the fastest electrostatic imaging label presses, with a maximum printing speed of 40 meters per minute.
Not long ago, the top speeds of most full-color sheet-fed electrostatic imaging presses ranged between 80–100 pages per minute; for duplex-capable machines, the speed was usually halved. Today, we see a significant performance improvement in such equipment. For example, Canon imagePRESS V1350 reaches a top speed of 135 pages per minute; the Canon varioPRINT 6000 (Titan) monochrome press achieves up to 320 pages per minute; Konica Minolta AccurioPress C14000 (e) series prints at 140 pages per minute; Ricoh Pro C9500 (also sold as Heidelberg Versafire EP) reaches 135 pages per minute; Fujifilm Commercial Innovation IridesseTM (Revoria PressTM PC1120) has a top speed of 120 pages per minute, while its IGEN 5/150 model reaches 150 pages per minute.

Ricoh Pro C9500
02
Comprehensive performance optimization
In addition to speed, the improvement of equipment comprehensive effectiveness (OEE) has become the focus of technology research and development, and the core optimization directions include.
(1) Media adaptation and stable paper supply: Whether it is conveying lightweight offset paper or heavy packaging media, envelopes or magnetic materials (each material has its own unique characteristics), it will have an impact on the paper supply and imaging process; Duplex printing can compound potential problems, especially as high-end sheetfed electrostatic imaging presses increasingly support 24-inch and longer paper sizes.
For example, the Canon POD DECK F1 features a fully pneumatic paper feed system with excellent separation performance and can handle a wide range of materials from light paper to heavy packaging media, envelopes, magnets, and more, automatically discharging problem media into the scrap tray even with double feeds, allowing for sustainable printing without operator intervention.
(2) Precise registration control: Konica Minolta AccurioPress C14000 is equipped with the IQ-501 intelligent quality optimizer, which can automatically adjust the front and back sides of the registration before printing, ensuring that the printed image is accurately aligned on both sides of the paper, minimizing registration deviations and manual intervention. Ricoh has also introduced a new paper transfer unit specifically designed to improve front and back registration, further enhancing alignment accuracy.
Konica MinoltaAccurioPress C14000
(3) Color Stability Assurance: Today, most electrostatic imaging printers achieve precise color control through built-in online spectrophotometers. For example, the Ricoh C9500 is equipped with an automatic color diagnostic unit that monitors print output in real time and automatically adjusts color deviations. The Canon imagePRESS V1000 comes with a built-in densitometer that automatically measures 20 color patches (at 20%, 40%, 60%, 80%, and 100% densities for each primary color) every minute (or every 102 pages); the imagePRESS V1350 performs this measurement between each image, and if a color is detected outside the tolerance range, the printer automatically adjusts in real time. Additionally, this series supports media calibration, creating custom media profiles, calibration according to the G7 standard, and even verification checks for multiple color standards. The Ricoh Image Quality Monitor (IQM) offers seven selectable detection levels, automatically comparing data processed by the Raster Image Processor (RIP) with scanned printed samples to identify and correct issues. Users can also adjust gloss based on the media and print requirements and perform fully automatic color registration to maintain image alignment and clarity. The Konica Minolta AccurioPress C14000 ensures color consistency for long runs by continuously measuring and correcting print colors, automatically detecting issues like color shifts and banding.

CanonimagePRESS V1350
03
Expanding Color Capabilities
Nowadays, printing has become a true value-added communication method, and with the help of new digital tools, value-added printing is gradually becoming mainstream. Fujifilm Business Innovation's Iridesse™ uses CMYK EA-Eco toner for the first time along with Vertical-Cavity Surface-Emitting Laser (VCSEL) imaging technology, and is equipped with two additional stations for special effects processing. The two extra toner stations can be loaded with various specialty toners, including clear, pink, gold, silver, white, and high-gloss gold and silver metallic toners, achieving three-dimensional effects through multiple passes. Fujifilm Business Innovation also supports expanded color capabilities in four new entry-level to mid-range color production presses in the Revoria series (including the Revoria Press EC2100, EC2100S, SC285, and SC285S). These presses also use CMYK EA-Eco toner and VCSEL imaging technology, with resolutions up to 2400 dpi. It is expected that in the near future, other electrophotographic printing manufacturers will also launch more devices supporting expanded color capabilities.
Printing technology is by no means stagnant. The digitization and automation of offset printing have further enhanced its competitiveness against digital printing technology; production inkjet printing technology continues to make progress in terms of quality and productivity, with many new products being introduced. However, against this backdrop, electrophotographic printing technology is also experiencing a new period of technological growth, and thus it is expected to maintain strong market vitality for a long time to come.