Cylindrical grinding machine

Studer S33

Condition: refurbished (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 027.0149, CNC internal and external cylindrical grinding machine S33 CNC – undergoing refurbishment. Delivery time: approximately 14 weeks. Iijdozcuwbspfx Afmog Technical data and accessories as per the attached PDF. Photo = sample photo only.

Year of construction: 1981, condition: excellent (used), faceplate diam 1300mm Iiedpfx Afok Dz N Iomeg max turning diam 1100mm range of turning diam 460-1250mm

Year of construction: 2005, condition: ready for operation (used), travel distance X-axis: 285 mm, travel distance Z-axis: 1,150 mm, controller manufacturer: FANUC, controller model: 21i-TB, spindle motor power: 7,500 W, spindle speed (max.): 3,200 rpm, number of axes: 3, This 3-axis STUDER S33 CNC cylindrical grinding machine was manufactured in 2005 and completely overhauled in 2026, with 0 operating hours post-overhaul. It features a center height of 175 mm and a center distance of 1000 mm. The machine is equipped with a powerful 7.5 kW motor spindle and a control system with a 10.4" color touch screen. If you are looking to get high-quality grinding capabilities, consider the STUDER S33 CNC machine we have for sale. Contact us for further details. - completely overhauled in 2026- Operating Hours: 0h after overhaul- Center Height: 175 mm- Center Distance: 1000 mm- Machine Base: Mineral cast Granitan S103- Strokes: 285 mm (X-axis) x 1150 mm (Z-axis)- X-axis Drive: AC Servomotor and ball screw, 0° angle, feed rate 0.001–5.000 mm/min- Z-axis Drive: AC Servomotor and ball screw, feed rate 0.001–10.000 mm/min- Measuring System: Incremental scale for X and Z axes, resolution 0.0001 mm- Grinding Headstock: Universal for external and internal grinding, Hirth serration 1° (-15° to +195°)- Motor Spindle (Pos. 2): 7.5 kW, 1400 to 3200 rpm, programmable cutting speed max. 50 m/s- External Grinding Guard: Wheel size D. 500x63mm F1 (80mm F5) with automatic contact protection- Internal Grinding Spindle (Pos. 3): Studer belt-driven internal grinding spindle (180°) with frequency inverter- Workhead Stock: Universal, roller bearing mounted, taper MK5, cylindrical outer nose D. 70mm, spindle bore D. 28mm, manual spindle lock- Workhead Drive: 1.8 kW AC Servomotor, speed range 1–1500 rpm, jog speed 1–50 rpm- Workpiece Weight: Max. 80 kg between centers- Tailstock: Taper MK4, 35 mm stroke, quill diameter 50 mm, hydraulic quill retraction with monitoring, manual fine adjustment +/- 0.04 mm- Pneumatic Lifters: Pneumatic lift-off for easy shifting of workhead and tailstock- Control System: Fanuc 21i-TB with 10.4" color touch screen, integrated PLC, 32KB user memory, 400 program storage slots- Power Supply: 400V +/- 10%, 50 Hz +/- 1Hz, 24V DC control voltage Ijdpfx Afjzwd Hgomoig Optional Equipment: - Dittel Sensitron 6 contact detection with magnetic sensor (1 pc)- Movomatic C25 LP active probe- 3 pcs levelling elements- Air conditioning unit for electrical cabinet- Euchner hand-held control unit- Swiveling dresser for internal grinding- Park position for tailstock- 3 pcs Studer belt-driven internal grinding spindles (24,000 rpm / 40,000 rpm / 60,000 rpm)- Foot pedal for C-axis override with open doors- Foot pedal for clamping device actuation (tailstock)- Electrical interface for rotary dressing (spindle optional)- Movomatic in-process gauge control ES 124 control (measuring head optional)- 8 pcs used grinding wheel flanges for external grinding- Various new MK4 centers- Various dressers Additional Capabilities: - Capable of thread and form grinding (software must be requested directly from Fritz Studer AG)

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 - 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 : 30064 [h] EQUIPMENT - CNC : FANUC Oi-TD - Electronic handwheel Isdpoxt U Rhofx Afmoig - Automatic diamond device - Coolant tank * with paper filtering unit

Condition: used, Year of construction: 2024, x-travel 400 mm y-travel 400 mm Iedpfozvhm Ijx Afmoig z-travel 375 mm control Siemens 840D sl Linear

Condition: excellent (used), FANUC 21i-T Control Center Height 175 mm Distance between centers 1000 mm Iedpfxeyabt Ds Afmeig 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: excellent (used), Year of construction: 2006, Control system: Heidenhain iTNC 530 Iedpfx Ajzg Nmkefmjig Travel ranges X/Y/Z: 2200 x 560 x 720 mm Spindle speed: 18,000 min-1 Clamping area: 2600 x 600 mm Max. table load: 2200 kg Swiveling head Coolant pressure: 25 bar Tool magazine for 30 tools, SK 40 Optional C or A axis Measuring probe: Heidenhain TS 640 Chip conveyor Paper band filter

Condition: refurbished (used), functionality: fully functional, equipped with a FANUC 16-T CNC control system. Iiodpfx Aoy Txk Usfmjg Technical data and accessories are provided in a separate PDF. The machine has been completely mechanically overhauled.

Condition: excellent (used), Year of construction: 2024, functionality: fully functional, total height: 325 mm, total width: 185 mm, total length: 483 mm, overall weight: 16 kg, type of cooling: water, electrical fuse: 16 A, welding current at 100% duty cycle: 175 A, welding current (min.): 5 A, welding current (max.): 250 A, Equipment: documentation/manual, type plate available, Complete set: LORCH T 250 DC Basic Plus TIG welding machine with WUK 7 water cooling system and accessories. For sale is a professional industrial welding machine from the premium brand LORCH, model T 250 DC Basic Plus, combined with the innovative water cooling unit WUK 7. The system is designed as a mobile all-rounder as well as a fully functional workshop device and features state-of-the-art inverter technology. Manufacturer: LORCH (Made in Germany) Model: T250 DC Basic Plus incl. optional WUK 7 water cooling Condition: very good, fully functional Location: Graz _____ Scope of delivery (Full Set): • LORCH T 250 DC Basic Plus TIG inverter welding machine • LORCH WUK 7 water cooling unit (direct LorchNET connection) • TIG welding torch incl. hose set • Ground cable • Maintenance unit for gas / pressure regulator _____ The new price was approximately €6,000 _____ Highlights: • Innovative single-cable solution: Thanks to the modern cooling unit connection, the entire system (inverter + water cooling) now only requires a single power cable. The power supply and intelligent, demand-based control of the WUK 7 is carried out directly via the back of the welding power source. No cable clutter during assembly! • High-end inverter technology: Full 250 A welding power in a compact design. • FastPuls function (up to 2 kHz): Perfect for distortion-free welding of extremely thin sheets. • Robust mobility: Extremely lightweight base unit (only 16 kg), ideal for demanding applications in vehicle construction, metalworking, and tank and pipeline construction. _____ Technical data: • Power range: 5 – 250 A • Duty cycle (ED) at 40°C: 60% = 200 A / 100% = 175 A • Mains voltage: 400 V (mains fuse 16 A) • Cooling capacity (WUK 7): 0.53 kW • Weight: approx. 16 kg • Dimensions welding inverter Lorch T 250 DC: 483 x 185 x 325 mm (L x W x H) • Dimensions water cooling unit Lorch WUK 7: 547 x 212 x 265 mm (L x W x H) _____ Isdpfsyxvwiex Afmjig The device is in a ready-to-use condition. Inspection and test run can be arranged.

Condition: like new (used), Year of construction: 2012, Parts shown by hand not come. With machine come tool holders SK 40. X 600 mm; Y 430 mm, Z 460 mm; A 150 deg x 0.001;C 360 deg x 0.001 12.000 rpm, Heidenhain iTNC 530 , 40 tool places in changer SK 40. Iiodpfx Aolpcdwefmeg