American Kelco Senior Flexo Press

Printing finer products directly on corrugated cardboard is a constant pursuit of the carton industry. With the continuous improvement of accuracy and continuous development of new functions, combined with more than 43 years of professional technology, Kelke has developed the highest performance Optigraphics flexo press. The cutting-edge design of the Kyrk HyGraphics Kyrk's HyGraphics flexo press uses the "shaft-less transmission technology between color groups" and the revolutionary "vacuum transfer technology", and is equipped with infrared drying and automatic cleaning functions. In addition to achieving extremely high overlay accuracy, a number of high-tech applications make the machine easier to operate and maintain. In order to improve the accuracy of paper feeding, Kelker did not use the feeders provided by other manufacturers, but independently designed the feeder with higher accuracy. Independently designed by Kerk, the paper feed roller uses the function of “gap feeding”. The date feed roller stops rotating during the paper feed gap, and restarts when it is necessary to send a piece of paper. This avoids the feed roller always supporting the paper at the same point, causing smearing or excessive local wear on the feed roller. At the same time, Kelke uses a button-type feed roller, which requires only one button to complete the installation. It is easier to install and maintain than belt feed or other feed rollers. In the vacuum transfer section between the color groups, Kelke uses the “regional vacuum design”, which allows the operator to perform various controls such as on/off and increase/decrease in different areas of the vacuum zone, saving energy and improving accuracy. The gearless transmission between the color groups eliminates the backlash of the machine, which not only improves the service life of the mechanical components, but also greatly improves the accuracy of overprinting. It also makes it possible to pre-register and repeat orders automatically. The advanced automatic cleaning system only needs 2 minutes to complete the cleaning of all printing plates and anilox rollers, which greatly saves downtime and improves production efficiency. And no operator is required to enter the machine for any intervention during the entire cleaning process. In order to improve the precision of die-cutting and reduce the time for stop-loading plates, Kelker's wire roller die-cutting machines are equipped with the patent functions “Autocomp” and “Jet Set”. "Autocomp" means that the conventional gear transmission or speed-adjusting motor is no longer used between the die drum and the bottom pad roller, but the drive between the die drum and the bottom pad roller is achieved through a belt. When the bottom pad diameter of the bottom pad becomes smaller after the bottom pad wears, and the surface speed of the bottom pad roller and the surface speed of the die drum are not the same, the die-cut cardboard will be inaccurate in size. The "Autocomp" drive belt can compensate the wear of the bottom rubber pad roller in a slipping manner to ensure that the surface line speeds of the bottom pad roller and the die roller are completely the same. The "Jet Set" function means that the roller knife die is no longer fixed using conventional screws, but is fixed using "pneumatic" screws. When it is necessary to fix the cutter die, the “pneumatic screw” shrinks inward to grip the cutter die; when the cutter die needs to be loosened, the “pneumatic screw” pops outwards and releases the die cutter. With such a locking plate system, the time required for changing a cutting die can be completed in as little as 2 minutes. The new Stacker Kelker's Stacker is controlled by a computer program. It only takes a few moments to touch the LCD screen to perform a variety of tasks. Other calculation functions such as stacking height calculation, number of sheets calculation, batch calculation, etc. enable customers to conveniently perform production statistics and quality tracking. In addition, the stacker has a function of “advance and retreat”. The stacker can easily enter or leave the die-cutting group of the drum, which also makes the cleaning fee more convenient and efficient. At the same time, all of Kelke's stackers are powered by an electric motor. The machine does not have any hydraulic components, so there is no hydraulic leakage, which keeps the stacker clean and eliminates the need for daily hydraulic maintenance. What is even more commendable is that Kelker's stacking machine can achieve one out of three functions. After stacking a large piece of cardboard, you can make three stacks on a stacker! Service and support The goal of the company is not only to provide customers with high quality equipment, but also to provide customers with professional technical support and a full set of solutions for carton printing. Therefore, the engineers of Krk are always ready to provide various technical assistance for customers.

In the design of the machine, Kelker also tried to use more standardized parts, and most of the parts customers can easily purchase them locally. If you need to provide Kelk, the professional customer service team of Kelk can also respond to the customer's needs within 24 hours. The "remote diagnosis" function of the machine itself enables many problems to be resolved quickly through the Internet or telephone. At the same time, Kelke and Hong Kong Hongye Equipment Co., Ltd. have signed an agency contract, Kelke and Hong Kong Hongye Equipment Co., Ltd. to ensure that Kelke can enjoy the Kel The fastest, highest quality service.

American Kelke Machinery Company/Hongye Equipment Co., Ltd.