Used GIMA CD 840 #9351508 for sale

GIMA CD 840 is a high precision electro-discharge machine (EDM) designed for close tolerance machining operations. This versatile machine offers superior accuracy, high repeatability and a wide range of applications. It is suitable for cutting difficult-to-machine materials such as hardened steels, special alloys and ceramics, super alloys and hard-to-work materials. CD 840 is a 4-axis CNC EDM machine, with an X, Y, and Z axis for linear move and a C-axis for rotational movement. It has a maximum working envelope of 800 by 500 by 240 millimeters and a maximum traverse speed of 40 m/min. The machine can provide a maximum cutting speed of 6-15 cm³/min. GIMA CD 840 is equipped with an 8.4 kW spindle motor, capable of producing a pulsed current of up to 60V. The precise control of the spindle motor is instrumental in the machining of difficult materials. The machine also features a large work table for easy loading and unloading of material, as well as a power supply, automatic safety guard and adjustable cooling system. The machine is also equipped with advanced EDM control systems, which ensure smooth operation of the machine, precise and accurate cutting. It features integrated memory storage and points control systems that enable it to carry out a wide range of EDM operations. CD 840 also features a reliable, efficient and energy-saving servo motor drive system, which is capable of driving the stepper motor up to 3000 rpm. The integrated spindle control system includes a power supply and optional CNC control for accurate depth control. This ensures accurate cutting performance and a consistent finish. GIMA CD 840 is highly reliable and offers an outstanding quality of finish. This versatile machine is suitable for a wide range of EDM tasks, from producing shape components to intricate components with complex contours. Its precision and repeatability make it ideal for ultra-precision machining applications.