Used Studer Internal Grinding Machine for sale (70,950)

Condition: good (used), Year of construction: 2014, spindle turning speed range 170 - 18000 U/min weight of the machine ca. 7,5 t dimensions of the machine ca. 5,00 x 4,00 x 2,20 m --> Control conversion (2014) to Siemens Sinumerik 840D Solutionline --> Overhaul of the new control system in 2016 --> Technical data Grinding diameter: 20 - 300 mm --> Oscillation diameter: 350 (500) mm --> Workpiece length: 300 (1300) mm --> Recommended grinding depth up to: 300 mm --> Grinding table stroke Z-axis (total): 650 (950) mm --> Resolution: 0.001 mm --> Rapid traverse: 12 m/min-1 --> Grinding stroke speed: 0 - 9.99 m/min-1 --> Feed rate: 0 - 99.99 m/min-1 --> Step feed value during reversal: 0 - 0.999 mm --> Grinding table stroke X-axis (total): 150 mm --> Resolution: 0.001 mm / Ø --> Rapid traverse: 5 m/min-1/R Ibsdpfjw Intaex Akxea --> Grinding stroke speed: 0 - 5 m/min-1/R --> Feed rate: 0 - 99.99 m/min-1/R --> Step feed value during reversal: 0 - 0.999 mm / Ø --> Swivel capability of the workpiece headstock: --> B-axis: -32° (-23°) / +2° --> Resolution: 0.0001° (0.36") --> U-axis stroke (total): 300 mm --> Resolution: 0.001 mm / Ø --> Travel speed: 5 m/min-1 --> Centre height above workpiece table: 200 (300) mm --> Centre height above grinding table: 330 (430) mm --> Workpiece spindle passage: 50 (70) mm --> new in 1988

Condition: refurbished (used), Year of construction: 2026, functionality: fully functional, center height: 150 mm, total length: 620 mm, Mechanics: All wear parts of the machine are replaced, including the infeed spindle in the X-axis. All assemblies are restored to as-new condition. After the overhaul, the machine is comparable to a new machine. Geometry: The machine is completely dismantled down to the guides. Before the geometry of the individual tables and assemblies can be restored, both guides of the X and Z axes are scraped by hand and restored to as-new condition. After completion, the machine receives a measurement report in accordance with the manufacturer's specifications. Painting: Once the geometry of the machine has been restored, it is prepared for repainting. All housings, tables and the machine bed are stripped of old paint, cleaned and repainted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also completely overhauled. Conventional internal cylindrical grinding machine TSCHUDIN HTG 610I Equipment of the machine: Technical data: Center height: 150 mm Center width: 680 mm Grinding length: 620 mm Weight and space requirement of the machine: 2500kg // 2340x1445x1900 mm Machine equipment (standard): 1 pc. Workpiece headstock MK5 1 pc. Control panel 1 pc. Holder for internal grinding spindle Iedpfx Aourw Uyskxeba 1 pc. Speed control unit for belt spindle (UJ50 / UJ80) FISCHER 1 pc. Hydraulic unit Optional: - Digital measuring system 2-axis - Freely adjustable speed (1-800 rpm) incl. soft start (higher speeds are optionally possible after clarification of technical details) - Separate low speed for part alignment

Condition: ready for operation (used), Year of construction: 1995, functionality: fully functional, machine/vehicle number: 81019 01, grinding depth: 500 mm, grinding diameter: 800 mm, grinding spindle speed: 250 rpm, workpiece diameter (max.): 800 mm, pivoting range: 15 °, Machine in special design with increased diameter and extended, hydraulic transverse movement! Reconstructed and modernized in 1995 at the manufacturer's plant in Glauchau, and put into operation in 1996. TECHNICAL DETAILS Working area and grinding diameter Internal grinding diameter: 30–630 mm Extended internal grinding diameter max.: 800 mm External grinding diameter max.: 800 mm Workpiece diameter max.: 800 mm Grinding area and table movement Grinding depth: approx. 500 mm Table stroke: 800 mm Diameter of workpiece protection ring max.: 800 mm Diameter without workpiece protection: approx. 850 mm Distances and adjustments Distance workpiece spindle head – grinding spindle carrier: max. 1,225 mm Adjustment of internal grinding device on the table: max. 545 mm Transverse movement of workpiece spindle stock: max. 650 mm Swiveling of workpiece spindle stock: max. 15° Workpiece spindle Workpiece spindle speeds: 16 / 22 / 32 / 45 / 63 / 90 / 125 / 180 / 250 rpm Workpiece weight: max. 1,000 kg Spindle head: DIN 55021, size 11 MACHINE DETAILS Control and position display Control type: conventional Transverse adjustment: via geared motor and positioning device Digital position display: HEIDENHAIN, 2 axes Coolant system Coolant system: with magnetic separator Dimensions & Weight Machine: 4100 x 2200 x 2500 mm Europallet with accessories Coolant tank: 1700 x 800 x 750 mm on Europallet Machine weight: approx. 6.4 t EQUIPMENT Coolant system with magnetic separator Fixators or machine feet Various grinding wheels Diamond dresser Iodpfszqcvtjx Akxeba Large grinding plate Internal and surface grinding device Halogen machine lamp Machine documentation

Year of construction: 1971, condition: ready for operation (used), A Wotan internal roll grinding machine is available. Workpiece diameter: 1200mm, max. outside diameter: 1000mm, max. bore diameter: 900mm, travel X/Z: 370mm/800mm, swiveling: 15°, table travel: 500mm, grinding depth: 250mm, speed: 220rpm. Machine dimensions X/Y/Z: approx. 5000mm/3000mm/2200mm, weight: approx. 8500kg. Documentation vorhanden. An on-site inspection is possible. Ibedpfx Akjxyk S Uoxsa

Year of construction: 2009, condition: ready for operation (used), Offered is a precision internal grinding machine. Grinding range: max. Ø 357mm x 315mm, control system: CNC control system. Equipped with full enclosure, workpiece spindle head, grinding spindle carrier, separate control cabinet, extraction pipe routing. Weight: approx. 5200kg, overall dimensions X/Y/Z: approx. 3500mm/2000mm/2200mm. Inspection possible by arrangement. Ibjdpfey Ulm Eex Akxja

Year of construction: 1955, condition: ready for operation (used), A conventional internal cylindrical grinding machine Fortuna is available. Center distance: 1500mm, center height: 225mm, max. workpiece diameter: 450mm, max. workpiece weight: 300kg, grinding wheel diameter: 450mm, grinding wheel width: 80mm, bore: 203mm, speed: 265rpm, machine dimensions X/Y/Z: approx. 3450mm/1450mm/1550mm, weight: approx. 4000kg. Documentation available. On-site inspection is possible. Ibodpfx Aeyg Nvtokxja

Condition: ready for operation (used), Workpiece diameter with/without steady rest: 400mm/250mm, max. workpiece length: 750mm, spindle head load: 400kg, max. internal grinding diameter: 350mm, max. grinding depth: 500mm, travel X/Z: 300mm/1000mm, max. traverse speed: 15m/min, control system: Siemens Sinumerik. Documentation available. On-site inspection is possible. Ijdpfsx Uq T Dox Akxsba

Year of construction: 1979, condition: ready for operation (used), Components: headstock, main spindle, faceplate flange, taper, table, guideway, longitudinal guide, cross guide, tailstock, workpiece holder, tailstock taper, workpiece spindle. With documentation and records. An on-site inspection is possible. Ibsdpfx Aeyln Dtekxoa

Year of construction: 2014, condition: ready for operation (used), Grinding diameter: 6mm-150mm, max. grinding stroke: 125mm, swing diameter over table/with cover: 600mm/260mm, travel X/Z: 500mm/170mm, rapid traverse: 10m/min, feed: 10m/min, resolution X/Z: 0.0001mm, workpiece spindle speed: 850rpm. Machine dimensions X/Y/Z: approx. 2550mm/3100mm/1800mm, weight: approx. 2600kg. Documentation available. An on-site inspection is possible. The machine is located in China. Isdpfx Akoxf Ikfsxoba

Year of construction: 1972, condition: ready for operation (used), A Voumard internal cylindrical grinding machine completely overhauled in 2020 is available. Grinding diameter range: 5mm-200mm, grinding depth: 250mm, speed: 1000rpm, speed control: continuously variable. An on-site inspection is possible. Ibsdpfoy E S Hmox Akxsa

Condition: good (used), Year of construction: 1986, Grinding depth: 500 mm Internal diameter: 20...400 mm Workpiece spindle speed: 40...400 rpm Table speed: 0.1...8 m/min Rapid traverse: 10 m/min Total power consumption: 17 kW Machine weight approx.: 6.5 t Additional information: Grindable diameter with workpiece protection: internal / internal 20..400 mm; external 500 mm Max. workpiece diameter with workpiece protection: 500 mm Max. grinding depth: 315 mm Grindable taper angle: 60° Internal grinding spindle speeds: 2640...16500 rpm Drive power for surface grinding attachment: 4 kW Iodpfsztpc Eox Akxeba Drive power for workpiece motor: 1.5 kW Workpiece spindle speeds: 40...400 rpm Table speed: 0.1...8 m/min Rapid traverse: 10 m/min Table travel: 630 mm Max. distance from the workpiece spindle flange to the grinding spindle support: 1250 mm

Condition: ready for operation (used), JUNG D22 Internal cylindrical & surface grinding machine - Machine suitable for internal cylindrical and surface grinding - Smallest bore to be ground: 14 mm - Largest bore that can be ground: 150 mm - Grinding length with face grinding attachment: 250 mm - 6 workpiece speeds: 46 - 270 rpm - Spindle head / Swivels to the right and left, each by 30 degrees - Distance from the spindle axis to the center of the table: 250 mm - Largest distance / Workpiece spindle - grinding support: 935 mm - Work table / Tilts forward/backward, each by 5 degrees Ibedpfx Aksztl Rrsxea - Automatic and manual operation - Steady rest - Three-jaw chuck - Replacement grinding spindles (see photos) - Coolant system Dimensions: L x W x H 2.8 x 1.5 x 1.8 meters / Weight: 3500 kg Errors and omissions excepted.

Condition: used, Year of construction: 1987, functionality: fully functional, machine/vehicle number: 3520.17.137, Tripet TST201CNC No. 3520.17.137, Year of Manufacture: 1987 Power: 76 kW Ibodjwffmmopfx Akxja

Condition: excellent (used), Swing over bridge: 500mm Swing over table: 800mm Table travel: 1300mm Iedpjzqnlgefx Akxeba Grinding depth: 800mm

Condition: excellent (used), Year of construction: 1991, swing diameter 400 mm Q U O T A T I O N Ibsdpoxyllvofx Akxea We are pleased to offer you ex our stock, subject to prior sale, and error in technical data : WMW - GLAUCHAU Hydraulic Internal Grinding Machine with Face Grinding Device model SI 6/1 AS-N x 315 year 1991 Internal grinding diameter 40 - 400 mm Internal Grinding depth, max. 315 mm Max. grindable External dia. 400 mm Weight of workpiece without steady, max. 630 kg Workpiece Swing Ø, with / without safety hood, max. 500 / 600 mm Height of centre above table 360 mm 16 step workpiece spindle speeds 40 – 400 rpm Workpiece spindle bore, approx. 53 mm Workpiece headstock swivelling max. 30 ° Adjustment of workpiece headstock position crosswise, max. 400 mm Automatic cross traverse of grinding head 70 mm Adjustment of grinding head position on slide crosswise, approx. 100 mm Feed of grinding head, intemittendly 0.001 – 0.025 mm/stroke Feed of grinding head, continually 0,1 – 1 mm/min Table stroke, max. 630 mm Table speeds infinitely variable 0,1 – 8 m/min (10 m/min) Distance workpiece headstock and grinding slide, max. 1,250 mm Adjustment of Grinding spindel stock on table 520 mm Spindle drive, approx. 7.5 kW Total electrical load, approx. 17 kW - 380 V - 50 Hz Weight, approx. 6,000 kg Accessories / Special Features: • Universal internal grinding spindle head with automatic cycles to grind cylindrical and conical bores with one or multiple diameters, external diameters and grinding of narrow end-faces. • Face grinding device, hydraulic swivel-in, with automatic cycles to grind end-faces, multiple end-faces and two tiered end-faces simultaneously • Electronic cycle control with control tableau to set up all the grinding and dressing cycles including ampere-meters for internal grinding spindle and face grinding spindle • Belt-type grinding spindle drive with mounted grinding spindle and 5 pieces separate interchangeable grinding spindles along with various pulleys with various diameters. • Dressing device for both grinding spindles • HEIDENHAIN Digital Read-Out for the cross adjustment of the Workpiece headstock • A large amount of operating tooling and accessories as : 4-jaw Faceplate Ø approx. 520 mm, 3-jaw chuck Ø approx. 380 mm, 3-jaw-chuck Ø approx. 130 mm, pulleys, spindle sleeves, grinding flanges, foot switch, • Separate hydraulic unit, built on switch cabinet, coolant device with magnetic separator. Condition : very good, universal machine for all sorts of grinding tasks ! Please click here to view a video of the machine running : ! Delivery : immediately available, FCA Metzingen Payment : 100 % Net, after conclusion of contract, before loading

Condition: excellent (used), Year of construction: 1994, internal diameter 300 mm grinding depth 450 mm Isdpfx Aoyrtwrskxsba swing diameter 660 mm

Condition: excellent (used), Year of construction: 1985, internal diameter 300 mm Ijdsyrtvzepfx Akxsba grinding depth 450 mm swing diameter 660 mm

Condition: good (used), Year of construction: 2002, functionality: fully functional, X-travel 450mm, Z-travel 200mm Ibjdpfxey Ix Eze Akxoa exhaustion device, extinguishing system, without coolant device weight ca. 4000kg

Condition: good (used), Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinding machine, center grinding machine -Max. shaft diameter: 320 mm -Max. grinding length: 345 mm -Chuck size: Ø 133 mm -Dimensions: 1925/1135/H1755 mm -Weight: 1592 kg -functionally tested Ibodeduiw Aepfx Akxoa

Condition: used, Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinder, center grinder Isdpjd Atx Defx Akxoba -Image below: MK5 -grinding wheel mount: -Motor data: 0.3 kW 1380 rpm -Dimensions: 370/180/H480 mm -Weight: 36 kg

Year of construction: 2002, condition: refurbished (used), On behalf of a client and for their account, I am offering a VOUMARD 150 CNC L 1300. The machine is equipped with: Ibedpfogigv Dsx Akxoa 4-position turret, 3 internal tool stations, 1 empty station for external tools pneumatically swiveling tool rest Maximum diameter 350 mm Maximum length 1,300 mm CNC Fanuc 32i extensive range of accessories, including several hydraulic steady rests, power chucks, etc. See "Documents" for details. The machine can be inspected in the owner's workshop while it is running. The machine was completely overhauled in 2016. In addition, I am offering 2 Voumard VMX 90 A grinding spindles, one new and one completely overhauled. These can also be purchased separately.

Condition: not inspected (used), Year of construction: 2023, operating hours: 1,400 h, machine/vehicle number: 180073, grinding depth: 100 mm, grinding length: 100 mm, overall weight: 5,000 kg, grinding diameter: 100 mm, workpiece diameter (max.): 215 mm, feed length X-axis: 400 mm, feed length Z-axis: 200 mm, Control, monitoring, and main data o Control: SIEMENS, type SINUMERIK 840 D SL o Year of manufacture: 2023 Ibedpfx Aezgcd Nskxea o Operating hours recorded: 1,376 Work area o Swing diameter above the W-axis: 215 mm o Grindable bore length: 100 mm o Grindable bore diameter max.: 100 mm o Grindable external length: 100 mm o Length of the part with clamping devices: 200 mm Travel ranges o X-axis: 400 mm o Z-axis: 200 mm Axis speeds o X-axis: 1 - 25,000 mm/min o Z-axis: 1 - 25,000 mm/min Spindle data o C0-axis, workpiece spindle 400 with direct drive o Motor spindle, continuously variable: 0 - 2,000 rpm o Motor power: 5 kW o Workpiece weight including clamping devices max.: 80 kg o Internal taper: 5 MK o External centering: 80 g6 mm o Spindle bore: 30 mm o Water cooling: available Operating data o Machine weight: 4,500 kg o Connection values, machine o 3 x AC / 400 V / 50 Hz o Rated power: approx. 34 kVA o Rated current: approx. 49 A Peripherals • Air filter unit, IFS, type IFMC 1800, year of manufacture 2021, serial no. 565760-02 • Cooling unit, HYFRA, type E-CHILLY 5-400V-S, year of manufacture 2022, serial no. 10129303PC01240522, cooling capacity approx. 5,480 m³ / 32° Celsius • Hydraulic unit, LEHMANN UMT, type KSS0119, year of manufacture 2022, own weight approx. 610 kg, consisting of: • Cooling unit, HYFRA, type TRK-CHILLY-45-EF-S, year of manufacture 2022, serial no. 10132616PC01290722 • Chip conveyor, LEHMANN UMT, type FB100, year of manufacture 2022, serial no. AUF007093-1, own weight approx. 80 kg • Magnet unit, LEHMANN UMT, type VMA 100S GM WA, year of manufacture 2022, serial no. AUF007093-1, own weight approx. 60 kg The machine was loaded manually. During automatic loading, a collision occurred.

Condition: used, Grinding diameter 5-200 mm Max.grinding depth 250 mm Center height 180 mm Max.workpiece length 500 mm Spindle bore diam. 50 mm Workpiece spindle speed 125-1000 rpm Isdpfeza Hk Ujx Akxsba Workpiece spindle tilt 90° Table travel 3/600 mm Table speed 0-10 m/min Spindle speed 3600-40000 rpm Power 8-10 CV Dimensions 3200x1630 mm Weight 2700 Kg

Condition: good (used), Year of construction: 1974, internal diameter 25 - 300 mm grinding depth 250 mm swing diameter 50 mm centre height 300 mm internal grinding diameter 25 - 300 mm spindle bore 70 mm spindle speeds 45 - 450 mm inclination 30 ° table movement in milling step automatic 600 mm/min table speed - backwards 0 - 10 m/min spindle turning speed range 3000 - 18000 U/min spindle diameter 120 mm total power requirement 12 kW Ibjdpjzbc I Sjfx Akxja weight of the machine ca. 4,5 t dimensions of the machine ca. 4,0 x 1,9 x 1,8 m

Condition: refurbished (used), Year of construction: 2025, Studer S30 Maximum distance between centers: 125 mm Distance between centers: 650 mm Workpiece weight: 80 kg Additional optional features: - Completely new control cabinet with basic PLC and panel - Conversion to ball screw drive incl. PLC Pro (cycle-controlled) - "Workpiece memory" PLC Pro for 10/15/30/50 workpieces - Glass scale in X and Z axes - Swivelable internal grinding device - Motor spindle for internal grinding device - Frequency converter for external grinding spindle - Frequency converter for internal grinding spindle - In-process grinding sensor - Guard for external grinding spindle - Safety door - manually operated - Grinding wheel flange - LED spotlight with flexible arm - Matching coolant system Ijdpfx Asd Hdxwokxsba