Vertical CNC Machining Center - 5 Axis

Vertical CNC Machining Center - 5 Axis Technical Specifications: Siemens 840D (PCU50, NCU572.4) NC Swivel Head High-Speed ​​Package: Travels X: 6,000 mm / Y: 630 mm Chip-to-chip time: 3.0 seconds (3.3 seconds DIN) vertically and 4.7 seconds vertically. (5.0 s DIN) horizontal Production package: Scraper belt conveyor, discharge height 1050 mm Internal coolant preparation KNOLL VRF250 rotary vacuum filter (steel, cast iron, aluminum, plastic, brass) High pressure 70 bar with high-pressure pump and variable valve Wash gun per pendulum section Emulsion mist extraction, two extraction fans, each with 800 m²/h Sight glasses rotating left and right (1400 mm from the center of the machine) Automatic loading doors Central separator for pendulum machining 92 HSK-A63 tool positions (bottom magazine) Additional equipment: 5-axis milling package Air blower Tool life monitoring Additional V24 RS232 in the control cabinet BDE/MDE interface (statuses: machine on, machine running, workpiece counter) Marposs (Brankamp) CMS100 collision monitoring system 3D machine model for kinematic simulation in the CAM programming system 210 bar hydraulic power unit, 2 clamping circuits, independent system clamping pressure for each pendulum field, clamping pressure control KOHN linear clamping system 8 KOHN Multi 2000 MFS 125/680 HD hydraulic jaws Two-piece operator passage across the entire working width of 6000 mm Note on machine design: Machining of long workpieces up to a maximum of 6000 mm Machining Horizontally from the front face (5th side) with a rotating head (right/left). Pendulum machining using a center divider, max. workpiece length: 1773 mm with SK machining on both ends (tool length: 120 mm). 4 double hydraulic jaws (fixed center jaw) per pendulum section. Positioning and clamping via a linear system (hydraulic release, mechanical clamping). The machine is equipped with a pneumatically extendable work stop on each side of the pendulum, as well as two separately controllable pneumatic lifts. These lifts allow long workpieces to be placed in an inclined position after machining (to drain water from the profiles) in a first step and removed from the jaws in a second step for ergonomic handling. Note on the machine's condition: The machine was completely overhauled by the manufacturer Chiron in 2013. The last spindle change was performed in March 2021 (spindle hours approx. 7,300 h). The machine has been maintained, repaired, and overhauled annually by the manufacturer in accordance with the latest technical standards (preventive maintenance). The last inspection was performed in January 2024. There are currently no known defects on the machine. The machining process with the KOHN linear clamping system can be viewed on the new, identically constructed machine (manufactured in 2023).