Every Model from the ColorJet family of Wide Format solvent printers is designed to provide very efficient and reliable services. The machines are capable of printing on a verity of substrates that are available for roll–to-roll printing.

The models available are ColorJet KM, Colorjet-Iris, ColorJet P Series/M Series, ColorJet Zeus. These cater to the industry needs from 1.6 to 3.2 meters print width and resolutions from 185X180 to 1440x1440.

The innovative design of ColorJet advantages in following features as essential part of trouble free & longer life printing systems :

Digital ink supply system :

Ink supply mechanism is most essential part to be concentrated while designing system on dod inkjet technology. the proper ink supply system helps to utilize cost of printhead in terms of - maximum printhead life, fast speed at production site too , to maintain print quality by meeting requirements of printhead, to save the ink cost & trouble free operation.

What is Digital Ink Supply Systems :

The relevance of ink supply system, which can meet the technical parameters DOD inkjet technology with user friendly features is almost ignored in most of the printers. currently printers are using either gravity control sub-tank technology in which the customer faces the problem of less head-life & slow speed production after few weeks, This feature makes survival of printing company in current marketing scenario.
The other -ve pressure systems with big size compressors and vacuum ejectors to maintain the vacuum are mostly not user friendly.
In view of above , after extensive research in the field of pneumatic control, we have designed, Digitally controlled ink supply. In our system, spontaneous ink flow is maintained by digital control system - the printhead receives equivalent volume of ink as ejected within fractions of second.

High quality, feature-rich Electronics.

ColorJet has engineered a production-specification system to provide the conduit between the processed image data and the printhead. The USB removes the fundamental issues associated with electronics design, system compatibility and engineering resource availability.
ColorJet special Drive & control Electronics (DCE) System is a flexible to implement, & rigid to crashes & solution designed. The USB DCE minimizes the resource of host computer and , the compact and robust electronics component can be controlled via a standard PC or laptop to enable quick and easy installation the machine at site.

Specially designed, L/M runner block & rail for more precision.

The multiple or under-sized runner block are mostly the source of problem, when we are talking about minimum seven years life of printing system. as this is one of the most important mechanical component as a direct link between linear motion of printing carriage & performing nozzles of printhead. Hence cheap type of printers like many brands available will give vibrations or under grip, so the printers works 12-18months only & during its dying stage, its repair & breakdown cost equals the earning made during its young life. Hence the printing company feels shocked, this shock is becoming more & more severe with increasing competition. Where net margins are coming down.
Hence special runner block is developed with support of Bosch Rexroth, who are world leaders in the field of linear motion guides.
This innovative design gives vibration-free and smooth carriage movement & helps in achieving high printing speed with minimum wear & tear.

AC Servo Motion System. (Servo)

We selected world's leading and widely accepted renowned technology of AC Servo Motion Actuator (Servo).

System features advanced gain control - which makes the system intelligent enough to handle & maintain accuracy & no vibrations.

Adaptive Notch filtering helps smooth operation while startup & stopping of carriage.

Damping control detects the machine vibrations & automatically reduces the it which is specially required in starting & stopping of carriage.

Inrush current suppression prevents the circuit-breaker shutdown which is occurred due to high current flows on starting of moment. In some machines the circuit-breaker is used with very high rating due to this problem which is dangerous to the machines electronics & in case of accident the machine do not stop automatically which is dangerous to human life involved in accident.

Easily upgradeable : As the innovation grow with the time, upgradations of system is essential, It can be easily upgradeable with online downloadable script.

The problem with other board type drive system is that it cannot be upgraded on the customers site, hence manufacturer do not upgrade their systems on old machines.

High resolution closed loop positioning system ensures the nano-accuracy.

Precise speed reducers for long life with zero backlash couple.

we uses highly precise speed reducers in motion control line to ensure trouble free operation for many years any idea of saving cost as practice by cheap printers can never turn-up as actual production house printers. the pulleys and belts still used in cheap brands as speed reducer gives less- life, less-stability and less accuracy,.

In higher version of technology the mechanical engineering provides solution in form of planetary gear heads. in our opinion it should be a essential parts of printers and it has zero backlash connection. In this technology there is no pitch error giving accurate step of media movement. where as pitch error is permanent associate of pulleys and belts technology making it more inappropriate for our type of application where quality of print is first priority.

Advanced color-matching technology

The color-matching is very common problem when looking at the 4 or 6 color solvent based inkjet systems.

The software we developed support the embedding of color-matching scripts in the printing file, which detects the input-profiles from the source either the embedded ICC or the monitor curves. So the great brilliant colors can be printed i.e. the gamut is very large. So the most of the shades can be achieved.

We create the scripts for our customers for special medias & ink (when upgraded) using the highest color-matching technology, & customers do not loose the order due to incompatibility of color outputs.

Automatic pressure purging

The electrical purging helps the printhead to not to dry when not in printing, but due to very low pressure on the nozzles as applied by electrical actuations the printhead gets dry. & service wash is required if the clogging gets mature. hence the printhead efficiency reduces. To make printheads back as normal, it should be cleaned with solvent & Ultra-sonic waves. which is a very time-taking process and it also adversely effect life & performance of the printhead.

The inadequate air purging through syringe is also dangerous to the printhead pores, which is used in some cheap printers.

The orifice controlled automatic pressure purging is the best available technology to clean printhead in the very short time. we have used high precise & stable German components to systemize the unit.

As per our extensive study & experience - this automatic pressure purging is more effective/economical than solvent wash during start-up of the machine also.

Data Transmission : Data is transmitted Control Card to the print head on multi mode optical cables thus minimizing the risk of data corruption due to electromagnetic interference.

Pre & Post Heating : The machine has been provided with a completely solid state zero crossover controlled circuit for the Heaters, thereby increasing the efficiency and reliability of the system and doing away with the possibility of contact burning.

Roll-to-Roll Printing : The media feed is powered through geared AC Synchronous motor which is controlled by a closed loop system. This ensures that there is always a constant tension in the media which helps in achieving “No Banding” on the prints.

Head Alignments : Electronic alignments of head offset in the X & Y direction is done through the user interface.

Purge Band : Position, width and enabling of the purge band user selectable through the GUI.

On the fly corrections : This feature permits the user to change the system parameters like Horizontal & Vertical head placement corrections, Bidirectional offset corrections & Media feed corrections while the print is in progress. There is no need to pause or abort the existing printing. The effect of the changes made are implemented in the starting of the next swathe.

Color Balancing : The colors can be corrected on the ripped file by the user through the GUI.

Print environment : The defining of parameters like print offset , number of copies and number of passes are stored along with the file , thus providing the same environment for each subsequent prints Settings.

Print Queue : The print job queue can be created, which helps in easy tracking of production job.

White Skip : The system automatically skips the white portions in the scan & feed direction, which increases the throughput of printer.