Universal cylindrical grinding machine

STUDER S33

Year of construction: 2005, operating hours: 22,640 h, condition: ready for operation (used), controller manufacturer: FANUC, controller model: 21i-TB, This 4-axis STUDER S33 cylindrical grinding machine was manufactured in 2005. It features a dynamic balancing unit, Marposs push button insert, and includes 2 CBN grinding discs. The machine also comes with approximately 20 internal grinding mandrels and 3 collets. Consider the opportunity to buy this STUDER S33 cylindrical grinding machine. Contact us for more information about this machine. • Application: Prototype construction (no shift work) • Operating hours: approx. 24,000 • Control: FANUC 21i-TB • Extraction system not included • Annual maintenance • Center height: 175 mm • Center distance: 650 mm • Machine stand: Granitan S 103 • Grinding wheel: 500 x 63 x 203 mm • Linear measuring system • Spindle bore: 30 mm • Workpiece spindle speed: 1–1500 rpm • Workpiece table swivel: 8.5° • Infinitely variable taper angle (scale with 1° increments) • Grinding wheel dressing: radius, angle • Electrical interface for rotary dressing • Electronic handwheel • Maximum peripheral speed: 50 m/s • Constant cutting speed V • Pneumatic spindle lift • Pneumatic tailstock lift • Workpiece drive: 1.6 kW AC servo motor • Coolant pump: 100 L/min at 2.5 bar • Coolant supply via workpiece spindle • Changeover time internal/external grinding: 10 sec • Transition radius/chamfer/cylinder • Internal grinding spindle: 1–20,000 rpm • Foot pedal for movement with door open Hsdpfxox D D E Ao Ah Nong Additional equipment • Tailstock removal device (included) • PCD dressing plate R 0.5 • Dynamic balancing device with balancing sensors • Grinding detection • Marposs probe insert

Condition: used, TECHNICAL DETAILS - Number of axes : 3 - Centers height : 175 [mm] - Distance between centers : 1000 [mm] LINEAR AXES - Grinding length : 500 [mm] - Travels X x Z : 267 X 650 [mm] GRINDING WHEEL HOLDER HEADSTOCK - Continuous orientation : +/-8,5 [°] - External wheel dimensions : 500 x 80 x 203 [mm] - Grinding wheel holder headstock power : 7,5 [kW] - Cutting speed : 44 [m/s] PART HOLDER HEADSTOCK - Taper type : CM5 - Axis C : +/-0.5[°] - Power : 1 [kW] - Rotation speed : 30-1000 [Rpm] TAILSTOCK - Taper type : CM3 - Quill travel : 35 [mm] - Quill diameter : 50 [mm] Hnjdpfx Asuhbydsh Nsg - Max. part weight between centers : 130 [kg] ELECTRIC SUPPLY - Supply voltage : 400V 50 Hz - Machine dimensions : 2700 x 2350 x H. 2100 [mm] - Weight : 4 000 [kg] HOURS - Working hours : 17.775 [h] EQUIPMENT - CNC FANUC 16i-TA control - Pictogramming - Studer RELEASE C - Electronic handwheel - SENSITRON - Dynamic balancing device : Hydrobalance HBA 40000-1 - Automatic length probe arm MOVOMATIC C25 - Automatic outer diameter probe arm in-process MOVOMATIC - Grinding wheel safety guard with automatic toppling - Fixed grinding device upon part-holder headstock - Coolant tank : 375 [l] - Paper filtering unit - Oil mist extractor - Wheel-holders flanges

Condition: refurbished (used), Year of construction: 2007, functionality: fully functional, machine/vehicle number: 027.0400/067, CNC CYLINDRICAL GRINDER STUDER S-33 CNC Year: 2007 - Fanuc 21i-TB 1 External Grinding Spindle Country of Origin: Switzerland Voltage: 380/50/3 Net machine weight: 4,000 kg TECHNICAL SPECIFICATIONS Distance between centers: 600 mm Center height: 175 mm Maximum workpiece weight: 80 kg Longitudinal Slide Z Max. travel: 800 – 1,150 mm Travel speed: 0.001 to 10,000 mm/min (early 2000’s model: 0.001-5,000 mm/min) Resolution: 0.0001 mm Cross Slide X Max. travel: 285 mm Travel speed: 0.001 to 20,000 mm/min (early 2000’s model: 0.001-10,000 mm/min) Resolution: 0.0001 mm Wheelhead (universal version) Swiveling range: -15° to 225° (early 2000’s model: -15° to 195°) Swivel axis: 2.5 / 1 ° Hirth Drive power: 7.5 or 9 kW or 11 kW Grinding wheel: 500x63 (80/110F5) x203 mm Workhead Rotational speed: 1 – 1,500 min-1 Mount taper: MT4 or MT5 / ISO 50 Drive power: 1.6 or 3.0 or 4.0 kW Tailstock Mount taper: MT3 or MT4 Quill stroke: 35 / 50 mm (early 2000’s model: 35 mm) Quill diameter: Ø 50 mm Fine adjustment: +/- 40 µm Control system: Fanuc 21i-TB Hedpfxew T Sh Es Ah Njng All technical details are provided in good faith but subject to errors or omissions.

Condition: used, TECHNICAL DETAILS - Distance between centers : 1000 [mm] - center height : 175 [mm] - X/Z stroke : 285/1150 [mm] - Axis X programmable feed speed : [mm/min] - Resolution : 0.0001 [mm] - Axis Z programmable feed speed : [mm/min] - Resolution : 0.0001 [mm] GRINDING WHEEL HOLDER HEADSTOCK Hnodpfxsxt U Rhj Ah Nsg - Orientation : 0/30 [°] * Grinding wheel dimensions : 500x63 [mm] PART-HOLDER HEADSTOCK - Type of cone : ISO50 - TAILSTOCK POWER SUPPLY - Supply voltage : 400 [V] MACHINE HOURS - Number of hours under power : 28230 [h] EQUIPMENT - CNC : FANUC Oi-TD - Electronic handwheel - Automatic diamond device - Coolant tank * with paper filtering unit

Condition: excellent (used), Year of construction: 2014, operating hours: 5,650 h, functionality: fully functional, machine/vehicle number: 243-0011, CNC AUTOMATIC LATHE TORNOS EVODECO 16/10 with bar-feeder LNS Fanuc 31iB - 5646 hours Manufacturing origin CH Voltage 400 V Netweight 2700 kg Dimensions 2135x1250x2114 mm TECHNICAL DATA Number of axes 10 Number of spindles 2 Main spindle Maximum bar diameter 16 mm Maximum machining length 180 mm Spindle speed 12'000 min-1 Spindle power 15.8 kW Indexing accuracy C-axis 0.001 Counter spindle Maximum bar diameter 16 mm Spindle speeds 12'000 min-1 Spindle power 15.8 kW Indexing accuracy C-axis 0.001 Tool gang 1 Number of positions 5 Number of motorized positions 3 Rotating tool speed 8'000 min-1 Tool gang 2 Number of positions 5 Number of motorised positions 3 Speed of rotating tools 8'000 min-1 End attachment Number of positions 4 Number of motorised positions 3 Speed of rotating tools 8'000 min-1 back operation Number of positions 6 Number of motorised positions 6 Rotating tool speed 8'000 min-1 Power supply Supply voltage 400V Hedpekhnqgofx Ah Njng Errors and omissions excepted-data given without obligation

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] 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 Hodpsxywhpofx Ah Nsng 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.

Year of construction: 2023, operating hours: 4,976 h, condition: ready for operation (used), General Data Measurements width 3250 mm Measurements depth 2100 mm Measurements height 2150 mm Control Unit Brand FANUC Model 31i-B Main Drive Number of axis 4 Movement X-Axis Movement 370 mm Hjdox D Nfnspfx Ah Njng Z-Axis Movement 800 mm Workpiece Workpiece weight 150 kg Additional Equipment Equipped with: Measuring probe, Kraft & Bauer fire extinguisher installation, LTA oil mist separator, DGS paper filter, motorex/Ritter & bader coolers, grinding wheels, documentation This 4-axis STUDER S33 cylindrical grinding machine was manufactured in 2023. It features a distance between centers of 650 mm, center height of 175 mm, and can handle a maximum workpiece weight of 150 kg. Equipped with a Fanuc 31i-B control system, it also includes a measuring probe, fire extinguishing system, oil mist separator, and coolers. Consider the opportunity to buy this STUDER S33 cylindrical grinding machine. Contact us for more information about this machine. Application Types Grinding

Condition: excellent (used), Year of construction: 2017, SIEMENS 840D SL control Working travels 550 x 320 x 420 mm Hnjdpfx Ahewwunds Nog Milling head swivellling +100 / -10 ° Spindle taper HSK A50 Spindle speeds -12'000 rpm Tool changer with 64 Pos. Turning spindle 4'500 rpm NC swivel rotary table with B- + C-axis Tool breakage control system Tool lenght measuring device 3D-measuring tracer Misc. accessories MARCELS MASCHINEN CH

Condition: reconditioned (used), Year of construction: 2006, functionality: fully functional, center height: 175 mm, type of input current: three-phase, feed length X-axis: 285 mm, feed length Z-axis: 1,150 mm, overall weight: 5,700 kg, year of last overhaul: 2025, input voltage: 400 V, workpiece spindle speed (max.): 1,500 rpm, CNC Cylindrical grinder STUDER S33 TECHNICAL CHARACTERISTICS: Year of manufacturing: 2006 CNC control: FANUC 21i-TB Software installed: StuderGrind Centre distance: 1000 [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: 1150 [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 [°] Hsdpfx Ahsxg Ixxj Nsng B axis indexing precision: Hirth 1 [°] Automatic B axis: Yes 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: 120 [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: 5700 [Kg] INCLUDED EQUIPMENT: x1 internal grinding spindle type 102540B – speed: 40,000 [rpm] x1 swiveling dressing attachment x1 rotating dressing device DR.KAISER type C42 DC 058 – speed: 25,000 [rpm] – 0.17 [kW] x1 frequency converter MAAS type SPS-9250 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 2 x1 semi-automatic wheel balancing device MPM type 3.BMT100M x1 paper filtration unit STREULI AG x1 mist extraction unit AFS Air Filter Systeme x1 electrical cabinet air conditioner x3 external grinding wheel flanges x2 lifting blocks x1 axis bracket (for transportation of the machine) x1 set of operating manuals (French, English, and German) Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide. The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed. Similar machine to the brands Okamoto, ELB, GER, Tacchella, Karstens, Jones & Shipman, Jung, Favretto, Blohm, Studer. Also see surface grinder, lathe, machining center, milling machine.

Condition: used, Technical details: Hedpfx Aeu Upp Tjh Nsng balancing body max.: 800 kg balancing body diameter: 1250 mm Balancing revolution per minute: 190 - 3600 U/min bed length: 2600 mm voltage: 380 V/Hz drive power: 7,5 kw Weight approx.: 1,5 t dimension machine xH: 3,5 x 1,7 x 2,0 m dimensions electric cabinet: B:650 x T:250xH:800 mm Horizontal balancing machine The balancing machine is used to measure and balance the static or dynamic unbalance of rotors. Balancing body weight max. 800 kg with equal load distribution, i.e. 400 kg per bearing pedestal Power transmission by means of cardan shaft Bearing journal Ø min./max.: 16-95 / 95-180 mm Bearing distance center distance min. 125 mm and shaft end bearing center max. 2070 mm Measured speed: 1st gear = 190 - 650 rpm. 2nd gear = 400 - 1250 rpm 3rd gear = 700 - 2100 rpm. 4th gear = 1200 - 3600 rpm. 2 pick-up blocks whose displacement is manual over the entire bed Schenk measuring device with digital display and some accessories, e.g. many rotor shafts with different Ø and different rotor mounts, please ask! *