|
ServoGrafix RDC launched
MarquipWardUnited has introduced a new addition to its range of rotary die-cutters. Named the ‘ServoGrafix’, it is a true servo open and closing machine equipped with a modern controls platform capable of printing superior post-print graphics.
The ServoGrafix belt style feeder design ensures accuracy by way of the computer-controlled feed stroke. The feeder uses servos to manage the belts’ up and down, as well as the forward movement. This feature improves precision and reliability. The ‘ServoSpring’, which works with the servo motor, reduces board crush in the feed unit. This development minimises the impact of the feed rolls on the physical properties of corrugated board without affecting the processability of warped sheets and without additional energy consumption.
The print units have proven to be key factors in securing the company’s first orders, including the prototype installed in Germany. The ServoGrafix utilises true-servo driven (gearless) motors to provide energy efficiency, remove back lash and eliminate maintenance. The technology of the newly constructed sheet transport (where both the transport belts and the impression cylinder engine have its own servo motor) and the printing units and, thus, ultimately, the achievable print quality, were determining factors for the successful sales launch of the new machine. Environmentally friendly features, such as decreased wash water consumption, minimised ink loss and reduced noise emissions, are also part of the package.
With no gear box on the die cut section and a full, true-servo motor, the die cut unit hosts a fully computerised and motorised circumference and lateral registration adjustment for accurate die-cutting. The ‘TrueGrafix’ color system (an option with carbon fibre chamber doctor blade system) optimises print quality and improved operation and maintenance. The ServoGrafix has the capability to stretch or shrink repeat lengths to achieve a more precise print register.
During the design process, particular attention was paid to the ergonomics of the machine and to providing intuitive interface with machine operators that includes one-touch ink loading and wash-up. The innovative, process-oriented approach to user interface ‘Smart Control’ allows the operator, after a very short learning curve, to use the full potential of the machine. This translates to a quick training schedule and results in a higher quality product.
-- |
