CNC machining center

Holz-Her Dynestic 7521

Condition: excellent (used), Machining center HOLZHER Dynestic 7521 -used- Nesting table, pusher with suction device, unloading unit with conveyor belt, hardened, dust-protected prismatic guides, 2-sided guided portal design, helical rack and pinion drive (X- and Y-axis), Network card for remote maintenance, Control cabinet cooling with heat exchanger, manual control unit, Swivel saw unit, Plate tool changer on the move, incl. step mats, laser, Automatic central lubrication, New industrial PC, incl. nesting software with free-form boxes ----- Technical data ----- Processing length X: 4,600 mm, Processing length Y: 2,100 mm, max. traversing speed X: 80 m/min, max. traversing speed Y: 100 m/min, max. traversing speed Z: 25 m/min, Machine control software: CAMPUS HOPS, Motor power main spindle: 7.5 kW, Main spindle speed: 1,000 to 24,000 rpm, Main spindle holder: HSK 63F, Spindle cooling: liquid, Motor power drilling unit: 3.0 kW, Mounting of drilling spindles: M10, fit 11 mm, Number of vertical drilling spindles: 18 pcs, No. horiz. Double drilling spindles in X-direction: 2 pcs, No. horiz. Double drilling spindles in Y-direction: 1 piece, Vacuum pump output: 500 m³/h, Suction connection Ø: 250 / 200 + 2x 80 mm, Compressed air connection: 6-8 bar, Compressed air requirement: 300 l/min. Kodpfx Aju R Tcreabenc Quality info: - Complete basic cleaning - Electrics checked - Pneumatics checked - adjusted according to manufacturer's specifications - ready for immediate use

Condition: used, Year of construction: 2012, Used Machine Year of Manufacture: 2012 Base Machine - Dynestic 7521 20.6 Dynestic Table For classic nesting processing with wear plate Processing length 6250 mm (DYNESTIC 20.6 comes with additional 4th stop in Y already included) Machine frame in welded construction with ground and hardened prism guides for the gantry, unit head, and consoles Gantry-type design Rack and pinion drive, helical-toothed, in X and Y directions, Ball screw spindle in Z direction for precise positioning Technical Data: The technical data refers to the DYNESTIC 7521 - 20.6 Please refer to the respective datasheets. Processing Dimensions: Max. workpiece size for trimming: X = 6250 mm Y = 2100 mm Max. travel distances: X = 7360 mm Y = 2720 mm Z = 325 mm Max. clearance height on DYNESTIC table: Z = 1st level 318 mm / 2nd level 418 mm from table surface (without tool, without holder) Maximum programmable speed: Vector speed: 128.0 m/min X = 80 m/min, Y = 100 m/min, Z = 25 m/min 4-stage extraction hood with pneumatic height adjustment and observation window Voltage 400 V, 50/60 Hz CONTROL: Dual-core processor Operating system Windows XP 80 GB hard disk / 1 GB RAM RJ45 network port 10/100 Base-T Fast Ethernet US keyboard and Microsoft IntelliEye mouse (optical) Knjdpfx Asw I U Ecoabsc CD-ROM / CD-RW drive (CD writer) Remote maintenance Integrated network card for transmission of control and program data. Data transfer via high-speed internet connection required. Requirement: High-speed internet connection at the machine. DYNESTIC Table Fixed, continuous processing table with grid layout, continuous grooves in X and Y direction, distance between grooves 50 mm with 25 meters of sealing cord for fixing the wear plate 1 processing field with stop rails / stop Height 30 mm, pneumatically retractable 2 stop rails each in Y-direction and 1 stop in X-direction right side (from machine front edge perspective) Vacuum Fields Single-circuit vacuum system Drilling Unit 7976, 24 spindles Motor power 3.0 kW 18 vertical spindles, individually selectable L-shaped arrangement: 10 in X and 8 in Y direction 32 mm grid Max. drill diameter: 35 mm Total drill length: 70 mm from mounting end (depending on board thickness) Spindle extension stroke: 70 mm Rotation: Alternating right/left n(max.) 1000 - 5710 rpm steplessly adjustable Mounting: M10 thread - 11 mm fitting Without tool, without holder 6 horizontal spindles 2 double drilling spindles in X-direction (Distance 32 mm between 1st and 2nd horizontal spindle) 1 double drilling spindle in Y-direction Mounting: M10 thread, 11 mm fitting Max. total drill length 70 mm from mounting end Without tool, without holder Free slot 1 for: Optional double drilling spindle in X-direction or Vertical adapter with double pressing force Free slot 2 for: Optional saw in X-direction or Vertical adapter with double pressing force Milling Unit 7831, 2-stage Power: 11.0 kW (S6) n(max.) = 1000 - 24000 rpm, steplessly adjustable, two-stage feed stroke max. power at 12000 rpm to 24000 rpm Air-cooled with HSK-F 63 tool holder with right-hand rot...