CNC cylindrical grinding machine

Studer S 30

Condition: ready for operation (used), Year of construction: 1994, Studer S30-1 Itsdpey Rmxuefx Amiog Year of manufacture: 1994

Condition: used, Year of construction: 2011, Base Machine M800 X5 TV 1 WORKING RANGE X: 5,020 mm Y: 1,830 mm Z: 675 mm Clearance Height: 300 mm (from 50 mm suction cup height) MACHINE STRUCTURE The base structure is a monolithic construction made from thick-walled steel. It is reinforced across the entire machine bed with welded components, providing exceptional stability. The table design, with its large base, is the key to ensuring lasting precision and stability. The machine’s layout enables the operator to achieve optimal workflow with minimal space requirements. The mobile gantry is built as a solid monoblock. It is positioned in the X direction on prismatic, ground guides with recirculating ball carriages. The machining unit is mounted on this mobile support carriage, also on prismatic, ground guides and recirculating ball carriages. AXIS MOVEMENT All axes travel on prismatic linear guides with large cross-section and recirculating ball shoes with a wide contact surface, which ensures optimal sliding, even at high speeds and accelerations. The precise and fast positioning of the movable gantry (X-axis) is achieved via helical rack and pinion. Large cross-section recirculating ball screws ensure accurate positioning of the machining unit along the movable gantry (Y and Z axes). The perfect mechanical dynamics and maximum positioning accuracy are controlled by high-quality drives and brushless motors. Max. axis speeds: · X-axis = 90 m/min · Y-axis = 90 m/min · Z-axis = 30 m/min Safety device with bumper and light barrier 1 Bumpers with sensors are fitted to the movable upright, and a light barrier system is installed at the front of the machine. If the operator enters the active zone, the X-axis travel speed is reduced to a lower value of 25 m/min without stopping the machine. This system allows parts to be loaded during pendulum operation without the limitation of access areas, as seen with pressure mat systems. This prevents unwanted interruptions in the machining cycle and offers greater freedom of movement around the worktable. CE certification for the safety system 1 Safety protection fence 1 Side and rear protection fence Automatic central lubrication controlled via CNC 1 The lubrication of the X, Y, and Z axes is controlled by the CNC; intervals are regulated automatically, without manual intervention. Central extraction connector 1 All individual extraction connections of the machining units are collected into a central extraction port. Inside the port, there are various slider valves controlled by the NC. This reduces the required extraction air volume. Chip conveyor 1 Maxi – 5-axis electrospindle 11 kW HSK-63 “Prisma K 1 5-axis electrospindle, 11 kW at 20,000 rpm S1 (100% duty cycle) Speed: max. 20,000 rpm Rotation direction: left/right Liquid cooling Tool interface HSK 63F Inverter 18 kW, stepless, smooth power delivery Max. rotation B-axis = 200° (+-100°) C-axis = 650° Thanks to the non-orthogonal axes, it is possible to perform complex horizontal positioning in a small workspace. This enables the machining of complex geometries without the risk of collision. Itsdpfx Amoxy Tmneijg

Condition: good (used), Studer S30-12 cylindrical grinding machine TECHNICAL DATA Main dimensions Center height: 125 mm Center width: 400 / 700 / 1025 mm Largest longitudinal slide path: 400 / 700 / 1000 mm Longitudinal slide Table speed: 50 - 5000 mm/min Reversing delay: 0-6 s Smallest automatic travel: 1.5 mm Max. stroke: 400 / 700 / 1020 mm Max. Table inclination: 12 / 30 / 78° Cross slide Swivel range: +- 45° Quick adjustment: 40 mm Feed path with handwheel: 20 mm Largest plunge depth: 1.7 mm Sanding headstock Grinding wheel diameter x width x bore: 450 x 80 x 203 mm Speed: 1340 / 1500 1625 / 1800 / 2000 / 2200 rpm Coarse adjustment: 210 mm Workpiece headstock Swivel range: 0 - 90 Speed range: 30 - 675 rpm Mounting cone: Morse 5 Collets: W25 Tailstock Itodpfxevca Izj Amiog Mounting cone: Morse 3 Adjustment travel of the center: 30 mm Total power requirement: 5 / 8.25 kW No liability is assumed for the correctness, completeness and up-to-dateness of the information.

Year of construction: 1999, condition: ready for operation (used), travel distance X-axis: 275 mm, travel distance Z-axis: 1,050 mm, controller manufacturer: FANUC, controller model: Series 16-T, number of axes: 2, Cylindrical grinding machine manufactured in 1999. This STUDER S30 LEAN PRO features maximum table swivel 8.5 degrees, X-axis travel of 275 mm, and Z-axis travel of 50 mm. If you are looking to get high-quality grinding capabilities, consider the STUDER S30 LEAN PRO machine we have for sale. Contact us for further details. Itedpfxjy Hi T Hj Amiog TECHNICAL SPECS:- Centre height: 175 mm (6.9") - Centre distance: 00 mm (39.4")- Longitudinal slide Max. travel: 50 mm (41.4")- Longitudinal slide Speed (vt): ,000 mm/min (394 ipm)- Longitudinal slide Resolution: mm (.000.004")- Maximum table swivel (Centre distance 00): 8.5 degrees- Wheelhead slide Max. travel: 275 mm (.8")- Wheelhead slide Speed (vt): ,000 mm/min (394 ipm)- Wheelhead slide Resolution: mm (.000.004")- Max. workpiece weight between centres: 130 kg (286 lbs)- Max. load moment (Mmax): 160 Nm (116 ft lbs)- Workhead: Non-swivelling, Roller bearing, AC-Servodrive - Workhead Option: Camlock Adapter - Tailstock Fitting taper: Morse 3 - Tailstock Travel of barrel: 35 mm (1.37")- Control Unit: Fanuc Series 16 (32-Bit processors, ISO and pictogram programming)- Wheelhead Variants: Turret wheelhead U left 400x80 mm Turret wheelhead U left 500x80 mm Grinding wheel right 400x40 mm Grinding wheel right 250x25 mm- Internal grinding attachment: For belt driven spindles Ø0 mm - Max. grinding length (Ls): SPW + b - 80 mm - Max. diameter with three-jaw chuck (ØF): 129 mm - Max. diameter with closed steady (ØL): 140 mmHours: 47.550Condition: Well maintained

Condition: used, Year of construction: 1977, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 Itsdpfx Amsynmpgeisg work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0,001-0,030 mm/Ø 0-0,95 mm/Ø ±8 ° longitudinal feed of the table 1300 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannugkg kg 70 mm total power requirement 6,5 kW weight of the machine ca. 2,5 t dimensions of the machine ca. 4,2 x 2,0 m Neu geliefert an Universität. 2018 übernommen. Dann komplett bei BEMA gewartet und an an Einmannbetrieb geliefert. Nun wird die Maschine nochmal gewartet und Tischgeometrie neu hergestellt. 2-Achsen-Digitalanzeige Fagor nachgerüstet. -Reitstock mit Feinverstellung -Innenschleifeinrichtung -Kühlmittelanlage Zubehör auf Anfrage

Condition: used, Year of construction: 2004, grinding diameter 250 mm grinding length 650 mm Itjdpfeywntyox Amisg centre height 125 mm Maschine wird mit Wartung und neuer Geometrie verkauft Betriebsstunden bisher 12260 Reitstock mit Feinverstellung Schleifspindelstock schwenkbar mit 5° Hirtverzahnung Papierbandfilter Marposs Messeinrichtung Innenschleifeinrichtung

Condition: refurbished (used), Year of construction: 2025, Studer S30 Center height: 125 mm center width: 650 mm Workpiece weight: 80 kg Other freely selectable options: - Completely new control cabinet with SPS-Basic and panel - Conversion to ball screw incl. SPS-Pro (cycle controlled) - "Workpiece memory"-SPS-PRO for 10/15/30/50 workpieces - Glass scale in X- and Z-axis - Swiveling internal grinding device - Motor spindle for internal grinding device - Frequency converter external grinding spindle - Frequency converter for internal grinding spindle - Grinding sensor system - Contact protection on external grinding spindle Itedpfxjd Hdxwe Amijg - Safety door - manually operated - Grinding wheel flange - LED spot with flex arm - suitable coolant system

Condition: used, Year of construction: 2017, Technical details: grinding diameter: 280/320 mm grinding length: 750 mm centre height: 170 mm weight of the machine ca.: 22,5 t Itsdpfxottxg Se Amieg dimensions of the machine ca.: 4,7 x 3,65 x 3,0 m

Condition: used, Rondslijper centre height 125 mm centre width 650 mm grinding diameter 250 mm grinding wheel diameter 400 mm total power requirement 8 kw weight approx. 2500 kg Dit is een machine van Machines4you Itodpfjgfqn Nex Amiog

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 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 Itodpfxow T Sd Tj Amiog 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: used, Year of construction: 1992, spindle speed (min.): 7,500 rpm, spindle speed (max.): 24,000 rpm, 4 motorized grinding spindles (liquid-cooled, purge air / oil mist lubrication) including REFU HF frequency converter, e.g. for powering the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF Converter 316/25 High-frequency converter (inverter, frequency inverter) Frequency converter / inverter for powering motor spindles Iedpfsl Tn Afex Amijtg GMN tool spindle, motorized grinding spindle The spindles are fully functional, sold as is – manufacturing year approx. 1992 A collection of various grinding spindle shafts / arbors for grinding wheels is available for these spindles and can be purchased separately. Price / details on request All technical data subject to error or omission. We sell exclusively to countries within the European Community.

Condition: good (used), Year of construction: 1981, operating hours: 16,769 h, Center height 175 , Center width 700 , Angled position of turntable 10° , Workhead swiveling 90° , Speed range 30-675 rpm , Morse 5 , Grinding headstock _ grinding wheel diameter 400 , largest width 50 , drive power 6,25kW Itsdpfx Astz T H Demieg

Condition: refurbished (used), Completely overhauled Studer cylindrical grinding machine Centre distance: 650 mm Technical data and accessories as per photos and PDF. Itsdpfxsxxy A To Amijg

Condition: used, Year of construction: 2005, functionality: fully functional, turning length: 1,500 mm, spindle speed (max.): 4,000 rpm, rotational speed (max.): 4,000 rpm, overall weight: 14,400 kg, Mazak Integrex 300 3 ST Control -Mazatrol 640 mt pro 2 Spindles 1500mm No CE 2005/05 in very good condition Turret lathe.....10 tool ATC.....40 tool Maximum Swing 33.5″ 850.9 mm Iedpfx Aex Rkvqsmistg Maximum Swing (Y-axis use) 26″ – 33.5″ 660.4 mm – 850.9 mm Maximum Swing over Cross Slide 33.5″ 850.9 mm Maximum Swing over Lower Turret 16.5″ 419.1 mm Located in Israel under power and ready for inspect . This CNC made in Japan and definitely needs a permit of MATI