CNC External Cylindrical Grinding Machine

Studer S31 CNC

Condition: reconditioned (used), Year of construction: 2008, functionality: fully functional, center height: 175 mm, type of input current: three-phase, spindle speed (max.): 1,500 rpm, spindle speed (min.): 1 rpm, feed length X-axis: 285 mm, feed length Z-axis: 800 mm, overall weight: 4,000 kg, rapid traverse X-axis: 5 m/min, rapid traverse Z-axis: 10 m/min, input voltage: 400 V, CNC Cylindrical grinder STUDER S33 TECHNICAL CHARACTERISTICS: Year of manufacturing: 2008 CNC control: FANUC 21i-TB Software installed: StuderGrind Centre distance: 650 [mm] Height of centers: 175 Stroke X axis: 285 [mm] Min. Stroke speed X axis: 0.001 [mm/min] Max. Stroke speed X axis: 5000 [mm/min] Resolution X axis: 0.0001 [mm] Stroke Z axis: 800 [mm] Min. Stroke speed Z axis: 0.001 [mm/min] Max. Stroke speed Z axis: 10000 [mm/min] Resolution Z axis: 0.0001 [mm] B axis swivelling stroke: -15 [°] / +195 [°] B axis indexing precision: Hirth 1 [°] Workpiece spindle nose: MT5 Workpiece spindle min. speed: 1 [rpm] Workpiece spindle max. speed: 1500 [rpm] Max. part weight in part holder headstock between centres: 80 [Kg] Type of attachment tailstock: MT3 Tailstock quill stroke: 35 [mm] Tailstock quill diameter: 50 [mm] Tailstock fine adjustment: +/- 40 [mm] Supply voltage: 400 [V] Total power required: 20 [kVA] Weight: 4000 [Kg] INCLUDED EQUIPMENT: x1 internal grinding spindle type 102560B – speed: 60,000 [rpm] Duedjxywhpspfx Abujn x1 hydraulic swiveling dressing attachment x1 fixed dressing unit mounted on the table x1 rotating wheel dressing unit (electrical) x1 3-jaw chuck Ø170 [mm] - MT5 x1 4-jaw chuck Ø170 [mm] - MT5 x1 magnetic chuck Ø170 [mm] - MT5 x1 2-point steady rest x1 pneumatic tailstock lift x1 pneumatic upper-table lift x1 longitudinal slide with rotary table - swiveling up to 8.5 [°] x1 automatic B-axis turret wheelhead – Hirth gearing 1 [°] x1 C-axis for thread and form grinding x1 workpiece probe MOVOMATIC C25 x1 contact control device DITTEL SENSITRON 6 x1 semi-automatic wheel balancing device MPM type BMT100M x1 paper filtration unit ARO TECHNOLOGIES type 5491.246A01 x1 mist extraction unit AIR-FRESH SERVICE type FMN-V12 x1 foot pedal x1 electrical cabinet air conditioner x4 external grinding wheel flanges x1 set of lifting equipment x1 axis bracket (for transportation of the machine) x1 set of operating manuals (French, English, and German) More information upon request.

Condition: refurbished (used), Year of construction: 2025, operating hours: 50 h, machine/vehicle number: 3018-04, Country of manufacture: Switzerland Voltage: 380/50/3 Net weight: 3100 kg Overall dimensions: 230x155x170 cm Installed power: 13 kVA Customs tariff position: 8460.2920 TECHNICAL SPECIFICATIONS MAIN DIMENSIONS Distance between centers: 650 mm Duedsw T Sd Tjpfx Abusn Grinding capacity SpW+bs: -80 Stroke: 700 LONGITUDINAL SLIDE Max stroke: SpW+50 mm Minimum automatic feed: 1.5 mm Speed: 50-5500 mm/min Reversal delay: 0-6 sec Maximum table swivel: 12°/10°/8.5°/6° Pneumatic relief for table and workhead CROSS SLIDE Max stroke: 300 mm Rapid traverse: 60 mm Plunge grinding depth in diameter: 3.4 mm Feed 1: 0.012-6 mm/min Feed 2: 0.012-1.2 mm/min Feed per pulse: 0.001-0.05 mm GRINDING WHEEL HEADSTOCK Left-side wheel, external grinding: 400x80x127 mm Drive power: 5.5 kW Peripheral speed: 35 m/s RPM: 1670/2110 min-1 Internal grinding device for belt-driven spindles, including drive unit: 1.5 kW WORKHEAD Swivel range: 0-90° Continuously variable RPM: 30-1000 min-1 Internal taper: Morse 5 Collets: W-25 Drive power: 0.55 kW Maximum workpiece weight between centers: 130 kg Grinding load between centers: 100 Nm TAILSTOCK Internal taper: Morse 3 Quill stroke: 35 mm Fine adjustment for cylindricity correction: ± 40 μm TECHNICAL CHARACTERISTICS: GUARANTEED WORKING ACCURACY Straightness of the generator over 630 mm: 0.003 mm Roundness during chuck grinding: 0.0003 mm CONNECTION VALUES Maximum absorbed power: 13 kVA Maximum permitted voltage fluctuation: -15%/+10% Maximum permitted frequency variation: ± 3% Required compressed air pressure: 5 bar Unless otherwise stated or in case of error or omission, these technical details are provided without engagement.

Condition: excellent (used), Year of construction: 1998, functionality: fully functional, Control: Mazatrol M Plus Travel paths: x-1660 y-760 z-660 mm Clamping surface to spindle head: 155 – 815 mm Dujdpfxjvrxd Ho Abujn Distance from column to spindle center: 808 mm Spindle inner taper: SK 40 Tool changer: 24 – compartment Spindle speeds: 7000 rpm Usable table area: 2000 x 760 mm Table load: 1000 kg Rapid traverse x, y axis: 24000 mm/min Rapid traverse z axis: 20000 mm/min Feed: 1 – 5000 mm/min Machine weight: approx. 8700 kg including chip conveyor, coolant system The machine can be inspected under power.

Condition: good (used), Year of construction: 2001, functionality: fully functional, Grinding wheel 508x254 (305) mm, regulating wheel 330x254 (305) mm, regulating wheel speed 0-115 rpm, grinding wheel rotation speed 45 m/sec, grinding diameter 2-150 mm, grinding wheel drive 45 kW, machine weight 6.5 tons, space requirement approx. 3.0x1.5 m The machine will be equipped with a new Siemens S7 control system with new control panel, dressing quill SS electrically controlled via servo motor. Machine will be completely checked, defective parts repaired or replaced. Dodpfx Abjuy Ifgsuoun Various options possible (KM system, infeed/outfeed, workpiece rulers etc.)

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, turning length: 1,540 mm, turning diameter: 660 mm, Swing over crosslide: 660 mm Turning length: 1540 mm Spindle bore: 91 mm Spindle speed main/sub: 4000/5000 rpm Tool magazine: 76 positions Taper in milling spindle: Capto C6 Milling spindle speed: 12000 rpm Spindle motors: 26/22 kW Max power supply: 200V/255A Year of manufacture: 2013/9 Length: 5825 mm Width: 2850 mm Dujdpox A E U Nsfx Abuen Height: 2750 mm Weight: 15860 kg Full B-axis Coolant through milling spindle: 70 Bar Knoll 110/700 Part picker & outfeed belt Automatic presetter for lower turret & milling spindle Robot interface (no robot), automatic door & prepared for barfeeder Spindle 2 tailstock function Renishaw OMP60 probe MAPPS-IV CNC 5-axis simultaneous control 5 extra M-codes

Condition: excellent (used), Year of construction: 2018, Tornos Multiswiss 6x32 Year of manufacture: 2018 Djdewf I Rzjpfx Abueun Operating hours: 14,100 hours Including various accessories

Year of construction: 2003, condition: good (used), Strokes 560x 410 x 510 mm, table 900 x 410, magazine 30 tools, spindle 12.000 rpm, chip conveyor Dedpfxjiwkhke Abueun

Condition: good (used), Year of construction: 2000, machine/vehicle number: 13639, Control Heidenhain X-Way 1,200 mm Y-way 800 mm Z-way 500 mm Main spindle: Speed 16,000 rpm Drive power - main spindle 17 kW Spindle Tool holder Type HSK63 Spindle diameter in front. Bearing 70 mm Upgraded Tool changer Size: 100 Swing round table: Round table diameter 800 mm Swivel range A: -15 / + 97° rotatable C: 360° max. table load approx. 1,000 kg max. tool diameter 80 mm max. tool byway. with free neighbor box. 125 mm max. tool length 300 mm max. tool weight 8 kg Dedpjinh Rqofx Abuoun Feeds: Rapid response ( X / Y / Z ) 30 m/min Total power requirement 31 kVA Machine weight 15 tons Space requirements approx. 6.0 x 5.0 x 3.6 m other equipment - Documentation - Chip conveyors - electronic heat compensation Y- + Z-axis

Condition: excellent (used), FANUC 21i-T Control Center Height 175 mm Distance between centers 1000 mm Dsdpjyabt Defx Abujun Grinding head B-axis 1° Grinding wheel 500 x 63 x 203 mm Grinding wheel speeds -1'500 rpm Internal grinding attachement 60'000 rpm Work piece spindle head C-axis 0.001 ° Measuring probe Automatic balancing attachement Wheel dresser Misc. accessories MARCELS MASCHINEN AG

Condition: good (used), Year of construction: 2015, functionality: fully functional, edge thickness (max.): 12 mm, ENGLISH: Heavy duty edgebander OLIMPIC (SCM Group) in rich configuration suitable for custom made and series production. Machine is equipped with aggregates with servomotors (ABS R1+R2mm + thin edge + solidwood). Model: Olimpic K800 TERL Manufacturer: SCM Group Production year: 2015 State: good Edgebanded edges: 238.800 meters Main technical parameters: - feeding speed: 12/18 m/min. (including rounding) - panel thickness: 10-60 mm (including rounding) Equipment and configuration of the machine: - control panel with LCD touch screen STARTOUCH Duodpjwxt Tbefx Abujn - internal lightning of working area - automatic lubrication of the feeding chain - electronic top pressure adjustment - glue pot with quick change of the glue color Working units: - antiadhesiv spray - pre-milling unit (2x DIA cutter) - glue pot with roller "VC/1000" (glue pot with quick-release system) - pressure rollers (4 pcs) with timed intervention - 2 motor end cutting unit "K/SEL" with pneumatic tilting of the blades - radius trimming unit "RI/800" R1mm + thin edges + solid wood (12mm) (3 position pneumatic kit) - 2 motor rounding unit "ROUND K MULTI EDGE" R2mm + thin edge (each motor has: 2 electronic axis with servomotor) - radius edge scrapers "RAS/S 2P" MULTI-EDGE R1+R2mm (each unit has: 2 electronic axis with servomotor) - cleaning spray - glue scrapers "RCA/2C" - brushes"SP/F"