Used Donau Dr 40 Digi for sale (55)

Year of construction: 2010, condition: ready for operation (used), Drilling capacity steel/cast iron: 25mm/32mm, tapping capacity steel/cast iron: M20/M24, tool holder: MK4, spindle speed: 3500rpm, feed rate: 1050mm/min, throat range: 420mm-1320mm, cantilever travel: 900mm, column vertical travel: 430mm, quill stroke: 140mm, swivel range: 325°, table dimensions X/Y: 1200mm/600mm, drive power: 1.6kW, machine dimensions X/Y/Z: approx. 2500mm/900mm/1500mm, weight: approx. 2200kg. Documentation available. On-site inspection is possible. Gisdpou N Hdaofx Ai Nju

Condition: refurbished (used), Year of construction: 2005, functionality: fully functional, travel distance X-axis: 1,500 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 700 mm, spindle speed (max.): 8,000 rpm, Travelling column machine Completely overhauled in 2025 Work table clamping area mm 1500 x 1000 Table height mm 750 Number of T-slots 7 T-slot size to DIN 650 mm 18 Travels X-axis mm 1500 Y-axis mm 1000 Z-axis mm 700 Distance table top – spindle nose min/max mm 150 / 850 Main spindle drive for speed 8000 rpm Tool holder SK 40 AC motor, frequency controlled kW 26 at 44% duty cycle Speed range: rpm 15 – 8000 Torque Nm 245 Internal coolant supply (IKZ) Chip conveyor with belt filter Feed drives Gsdpew I Tm Sofx Ai Njiu X-axis AC servo motor kW 3.5 Y-axis AC servo motor kW 2.0 Z-axis AC servo motor kW 3.5 Rapid traverse speeds (X/Y/Z): m/min 30/30/20 Indirect measuring system Accuracy Positioning accuracy X, Y axis over 1000 mm: mm ± 0.0150 Repeatability X, Y axis: mm ± 0.0075 Positioning accuracy Z axis: mm ± 0.0150 Repeatability Z axis: mm ± 0.0075 Tool magazine 24 positions mounted on the left side of the machine - Tool stations 24 - Tool shank (DIN 69871 / 69872) SK 40 - Max. tool diameter mm 76 - Max. tool length mm 250 - Max. tool weight kg 8 Machine control: Heidenhain iTNC530

Condition: reconditioned (used), Year of construction: 2002, functionality: fully functional, travel distance X-axis: 2,900 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 700 mm, CNC Drilling and Milling Center Donau DANUSYS 2910, Year of manufacture 2002, overhauled Technical Data: Control: Heidenhain iTNC 530 Travel distances (X, Y, Z axis): 2900 / 1000 / 700 mm Milling capacity in St 60: 300 cm³/min Drilling in solid St 60: ø 40 mm Tapping: M30 Feed rate (X, Y, Z axis): 7 / 7 / 7 m/min Spindle: HSK 63, 15,000 rpm Coolant: internal (IKZ) and external (AKZ) Tool changer with 32 positions, divided into 2 x 16 slots Overhauled components: - Spindle fully overhauled and rewound by the manufacturer - Spindle controller repaired - Overhaul of Heidenhain power supply unit - Main computer (MC422) and control unit (CC422) checked (Heidenhain) - Carriage and guide rail of the Y-axis replaced Additional accessories: Handwheel HR 410 Gisdpowymtqsfx Ai Nsu Chip conveyor with integrated coolant tank Documentation (operating manual, various manuals for installed components, circuit diagram, etc.) Sale ex stock; Subject to prior sale

Condition: excellent (used), Year of construction: 1976, functionality: fully functional, machine/vehicle number: ZFM300H 76 2301, RACK MILLING MACHINE Gsdpfeykpl Nsx Ai Noiu

Condition: used, Year of construction: 1971, hobbing length 1750 mm milling width 260 mm max. module 10 table size incl. water gutter 460 x 2100 mm table clamping surface: 250 x 1850 mm cutter width - max. 100 mm feed of the milling slide, stepless 0 - 500 mm/min. rapid traverse feeds 3000 mm/min milling head -swivable +/- 30 ° Rotation speed range of milling head, in 9 steps 29 - 178 rpm Milling head swivable 2 sides helical gearcutting 30 ° total power requirement 4 kW weight of the machine ca. 4 t dimensions of the machine ca. 4 x 1,85 x 1,85 m Milling length 1750 mm Milling width 260 mm Module - max. 10 Table dimensions incl. water channel 460 x 2100 mm Table clamping surface: 250 x 1850 mm Milling cutter width - max. 100 mm Feed of the milling carriage, infinitely variable 0 - 500 mm/min. Rapid traverse 3000 mm/min Milling head - tiltable + / - 30 ° Speed range of the milling spindle, in 9 steps 29 - 178 rpm Milling head swivels on both sides for helical gearing 30 ° Machine weight approx. 4 t Space requirement approx. 4 x 1.85 x 1.85 m Equipment/accessories Giodpfxey Ayrrj Ai Nou - 7 vices - change wheels - Clamping devices - documentation