Used Kellenberger Cylindrical Grinding Machine for sale (65,122)

Condition: ready for operation (used), A Koebau centerless cylindrical grinding machine is offered for the high-precision grinding of cylindrical workpieces. Main motor power: 18.5kW, min./max. grinding diameter: 2mm/100mm, max. workpiece length: approx. 600mm, grinding wheel dimensions X/Y: 600mm/200mm, regulating wheel dimensions X/Y: 300mm/200mm, grinding speed: 45m/s. The machine is equipped with a material feeding system, a singulation unit, a robust base frame and a stepped platform. Overall dimensions X/Y/Z: approx. 2500mm/2100mm/2200mm, weight: approx. 4200kg. An on-site inspection is possible. Dwodpfxozpa R Sj Al Sjc

Condition: used, Year of construction: 2017, grinding length 1500 mm centre height 180 mm weight of the machine ca. 3,9 t Dwsdpfxswm Rqgj Al Sec dimensions of the machine ca. L: 4900 x 1650x 1800 m

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 Dwodow T Sd Tepfx Al Sec 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 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: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 1315/451, Completely overhauled: Mechanics, geometry, hydraulics, and electrical parts (checked and/or replaced) Wheelhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced, adjustments made. Newly painted. Workhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, belts replaced. New spindle bearings. Newly painted. Tailstock: Disassembled, inspected, overhauled. Hydraulics: Disassembled, motor checked, hoses replaced, defective and worn parts replaced. Hydraulic block checked. X-axis: Disassembled, all worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, table ground. Z-axis: Disassembled, table ground, worn or defective parts replaced, hydraulic piston overhauled, newly painted. Electrical cabinet: Completely checked, various relays replaced. Paintwork: Colors: White RAL 9003 and Grey RAL 7011 Geometry according to manufacturer's protocol. Various accessories checked and cleaned. Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2,200 kg Customs tariff number: 8460.2920 TECHNICAL SPECIFICATIONS Nominal distance between centers: 600 mm Max. distance between centers (with extended headstock): 750 mm Center height, standard: 125 mm Center height with interchangeable pads for heads: 175–250 mm Max. workpiece diameter (125 mm center height): 250 mm Max. workpiece diameter with interchangeable pads: 350–500 mm Swiveling range of table in each direction: 10° Max. grinding length for flat surfaces (max. width = 200 mm): 900 mm Continuously variable hydraulic table speed: up to approx. 6 m/min Table reversal delay: 0–5 sec Grinding wheel for external grinding, diameter - width - bore: 400x50x127 mm Grinding wheel for flat surface grinding: 250x13x76 mm Wheelhead spindle speed: 1,500/1,700/2,200/3,600 rpm Wheelhead swiveling range: 270°, with indexing every 90° Dwjdpfx Aew U Ry Njl Soc Vertical travel of wheelhead, center height: 125–350 mm Transverse travel of wheelhead: 285 mm Hydraulic rapid traverse stroke: 40 mm Intermittent infeed of wheel by table reversal: 0.001–0.03 mm/dia Continuous infeed for plunge grinding: 0–0.9 mm/dia Micrometric infeed stop, by division: 0.001 mm/dia Workhead swiveling range: 360° Workhead spindle speed, stepless: normal/special: 20–400 / 10–400 rpm Internal taper of workhead/tailstock: Morse 5/3 Wheelhead motor: approx. 4 HP All technical specifications are given without obligation and subject to errors or omissions.

Condition: used, center height: 100 mm, grinding length: 500 mm, Cylindrical grinding machine FORTUNA R 500 for sale. The machine was last operated in 2017 and has been stored in a warehouse since then. Therefore, it is being sold as defective – without warranty. Loading is possible. Dodpfx Asxx T Ezjl Sjwc

Condition: used, Cylindrical Grinding Machine TSCHUDIN type HTG 400 Between points: 400 mm Centre height: 100 mm Cone: CM4 Spindle speed: from 70 to 500 RPM Dedpfx Asz I Aw Njl Sswc Max table travel: 420 mm Table orientation at 15° Grinding wheel: Ø 300 mm Retractable tailstock CM3 Machine rebuilt by REWITECH SA (Switzerland) in 1995 Equipped with one settling tank PHILIPS Voltage: 380 V Dimensions (L x W x H): 2000 x 1400 x 1600 mm Weight: approx 1,5 T

Condition: new, We offer all types of spare parts for your conventional or CNC Karstens/GP cylindrical grinding machine, including components for your tailstock, workpiece spindle head, grinding spindle head, ball screws, glass scales, grinding wheel flanges, drive motors, axis drives (BOSCH SIEMENS), bellows, bearings, K11/K21 infeed control systems—new and used—as well as reversing blocks for the Z axis on an exchange basis. Also suitable for similar Weiss/EMAG/GP cylindrical grinding machines, Studer, Kellenberger, Schaudt, Tschudin, Tacchella, Dannobat, Bahmüller, Fortuna. Dedpfx Aeraibvol Sowc

Condition: refurbished (used), Year of construction: 2020, Machine Type: Cylindrical Grinding Machine Manufacturer: Schaudt Maschinenbau GmbH Model: PS 4 Year of Original Manufacture: 1986 Renovation/Retrofit: 2020 Control System (Post-Retrofit): Siemens CNC SINUMERIK 840D General Specifications Application: External cylindrical grinding Grinding Method: Plunge, traverse, face grinding Control Type: CNC (Siemens retrofit in 2020) Machine Weight: Approx. 3,500 – 4,500 kg Installation Area: Approx. 3.5 m x 2.0 m Workpiece Capacity Center Height: 180 mm Distance Between Centers: 1000 mm (varies by version) Max Workpiece Diameter: 360 mm Max Workpiece Weight: ~150 kg between centers Grinding Spindle Grinding Wheel Diameter: 400 mm Grinding Wheel Width: 50 mm Bore: 127 mm Peripheral Speed: Up to 45 m/s Spindle Drive Power: ~7.5 kW Spindle Speed Range: Up to 1,500 – 2,500 rpm (depending on wheel size) Headstock Type: Fixed or rotating spindle Speed Range (if motorized): ~30 – 500 rpm Taper: MK4 or similar Drive: AC Servo (post-retrofit) Tailstock Type: Manual or hydraulically actuated Quill Stroke: Approx. 50 mm Quill Diameter: ~75 mm Axes X-Axis (infeed): CNC-controlled Z-Axis (longitudinal): CNC-controlled Resolution: 0.001 mm Drive Type: Digital servo motors with ball screw Dwodow Avrzjpfx Al Soc Position Feedback: Absolute/Incremental linear encoders Coolant System Coolant Tank Capacity: Approx. 150 – 250 liters Coolant Pump: High-pressure, with filtration system Other Features (Post-Retrofit) Siemens HMI with touch interface Electronic handwheels (MPG) Updated safety system and enclosure New electrical cabinet with ventilation and cooling Optional AE sensor for gap detection or touch dressing

Condition: as good as new (ex-display), Year of construction: 2020, operating hours: 200 h, functionality: fully functional, workpiece weight (max.): 150 kg, grinding length: 500 mm, grinding wheel diameter: 455 mm, grinding diameter: 300 mm, workpiece weight between centers: 150,000 g, type of input current: three-phase, workpiece diameter between centers: 500 mm, grinding wheel width: 75 mm, spindle speed (max.): 500 rpm, spindle speed (min.): 10 rpm, grinding spindle motor power: 7,500 W, overall weight: 4,600 kg, Demonstration CNC cylindrical grinding machine with automation setup Brand OKAMOTO Model OGM-350 P NCIII Year of manufacture 2020 Control: Fanuc Oi Model D Operating hours: approx. 200 hours Technical specifications Maximum swing diameter: 320 mm Maximum distance between centers: 500 mm Maximum workpiece diameter to be ground: 300 mm Maximum workpiece weight between centers: 150 kg Maximum workpiece weight: flange + chuck + workpiece: 40 kg Grinding wheel: Diameter x width x bore: 455 x 75 x 127 mm Wheel speed: Continuously variable Circumferential speed: 45 m/sec Grinding headstock (x-axis) Maximum travel: 300 Swivel angle: Non-swivel Workpiece table (z-axis) Travel: 870 mm Swivel angle: 0 – 10° Workhead Fixed/Live Center Design MK 4 Taper Chuck Spindle Bore Diameter 20 mm Spindle Speed ​​10 – 500 rpm Swivel Angle: Non-Swivel Tailstock Tailstock Type: Manual Fine Taper Adjustment Quill Travel 30 mm MK 4 Taper Chuck Drive Power Grinding Wheel Drive 5.5 kW Total Power 20 kVA Dimensions/Weight Length x Width x Height approx. 3400 x 2330 x 1950 mm Machine Weight approx. 4,600 kg Standard Equipment: 2 Carbide Centers Full FANUC Keyboard with Radius Compensation for Creating ISO Programs Workshop Programming: Graphic Software for Grinding and Dressing Cycles with Teach-in Function GAP Eliminator Shoulder Positioning Constant Table coolant flush 3 color LED lamp Documentation Leveling screws and support plates Operating tool set Accessories Automation preparation Automatic door Automation interface Grinding wheel guard fully open when door is open Miscellaneous Signal lamp Tailstock with electric quill retraction 1 flange 1 grinding wheel Dwjdszn U S Ijpfx Al Sec Options upon request: Paper belt filter on request Clamping devices on request Commissioning and training on request (Commissioning by Okamoto is required for warranty purposes) Transport on request

Year of construction: 1985, condition: ready for operation (used), Offered is a conventional cylindrical grinding machine. Set to ZRO 40.10, protection class: IP54/IP32, control system: Erfurt electronic. Equipped with integrated control cabinet, workpiece feed system, separate control panel, coolant system. Weight: approx. 380kg, overall dimensions X/Y/Z: approx. 2500mm/1800mm/2000mm. Inspection possible by arrangement. Dwsdpfx Aljy Ulm Ss Sjc

Condition: as good as new (ex-display), Year of construction: 2026, Center height: 181 mm Center distance: 650 mm Maximum grindable workpiece diameter: 360 mm Max. load (overhung): 1000 N / 100 kg Max. load (between centers): 3000 N / 300 kg Z-axis Table swivel angle: 10° Table drive hydraulic: 0–4 m/min Dwodpjtqf Sqofx Al Ssc X-axis Cross slide travel: 80 mm Rapid traverse (hydraulic): 50 mm Coarse positioning—air cushion: 280 mm Infeed drive via DC motor Rapid feed rate: 48 mm/min/Ø Infeed process: Plunge / Longitudinal grinding 4 pre-selectable feed rates: mm/min/Ø 0.01–48 4 pre-selectable infeed increments: mm/ 0.001–0.1 Spark-out during end stop grinding: s 0–99 / 0–99 strokes Jog infeed: mm/Ø 0.001 Grinding spindle headstock—universal, swiveling: degrees 0–180 Grinding wheel (external): D x width x bore mm 500x100x127 or 203.2 Grinding wheel (face, option): D mm 250x32x76.2 Grinding wheel (internal, option): D mm (2–250) Drive power (external, face): kW 5.5 (7.5) Drive power (internal): kW 2.2 Peripheral speed (external): m/s 35 (50) Grinding wheel wear (external): mm/Ø 160 Wheel guard width: mm 100 Grinding spindle diameter: mm 60 Internal spindle mount: mm 80 (100) Workpiece headstock: Infinitely variable drive, MK 4: 1/min 30–270/ 50–450 Workpiece spindle lockable Spindle mount: mm MK 4/24 Spindle nose for flange mounting: MK 4 mm cylindrical Ø63H6 x 6 Workpiece headstock swivels on the rotary part: degrees 0–90 Tailstock: Quill mount / quill diameter: mm MK 4/750 Quill stroke mm: 45 Quill force N: 100–800 / 250–1400, adjustable Quill actuation: manual (foot switch) Quill fine adjustment: ±40μm Connections: Total power requirement of the machine: kW 6.5–10 Grinding spindle headstock: kW 5.5 (7.5) Workpiece headstock: kW 0.55 (1.1) Coolant cleaning: kW 0.75–2.2 Guideway lubrication pump: kW 0.1 Hydraulic pump: kW 1.5 Hydraulic tank: liters 80 Pneumatics: bar 6 Similar to Weiss/ EMAG/ GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat/ Bahmüller/ Fortuna

Condition: as good as new (ex-display), Year of construction: 2026, Centre height: 181 mm Centre distance: 1000 mm Maximum grindable workpiece diameter: 360 mm Max load cantilevered: 1000 N (100 kg) Max load between centres: 3000 N (300 kg) Z-axis: Table swivel angle: 10° Table drive, hydraulic: 0–4 m/min X-axis: Cross slide travel: 80 mm Rapid traverse (hydraulic): 50 mm Coarse adjustment – air cushion: 280 mm Infeed drive by DC motor Rapid infeed speed: 48 mm/min/Ø Infeed cycle: Plunge grinding / Longitudinal grinding 4 preselectable speeds: mm/min/Ø: 0.01–48 4 preselectable infeed increments: mm: 0.001–0.1 Automatic shut-off during stop-grinding: 0–99 s or 0–99 strokes Stepwise infeed: mm/Ø: 0.001 Grinding headstock universal, swivelling: 0–180° Grinding wheel (OD): D x width x bore: 500 x 100 x 127 mm or 203.2 mm Grinding wheel (face, option) D: 250 x 32 x 76.2 mm Grinding wheel (ID, option) D: 2–250 mm Dodetqf Rzepfx Al Sjwc Drive power, external/face: 5.5 (7.5) kW Drive power, internal: 2.2 kW Peripheral speed, external: 35 (50) m/s Grinding wheel wear (OD): mm/Ø: 160 Guard width: 100 mm Grinding spindle diameter: 60 mm Internal spindle mounting: 80 (100) mm Workpiece headstock: Infinitely variable drive: MK 4, 1/min: 30–270 / 50–450 Workpiece spindle lockable Spindle mounting: MK 4/24 mm Spindle nose for flange attachment: MK 4, cylindrical Ø63H6 x 6 mm Headstock swivels on rotating part: 0–90° Tailstock: Quill mounting / Quill diameter: MK 4, 750 mm Quill stroke: 45 mm Quill force, N: 100–800 / 250–1400 adjustable Quill operation: manual (foot switch) Quill fine adjustment: ±40 μm Connections: Total machine connected load: 6.5–10 kW Grinding headstock: 5.5 (7.5) kW Workpiece headstock: 0.55 (1.1) kW Coolant filtration: 0.75–2.2 kW Lubrication pump – guideways: 0.1 kW Hydraulic pump: 1.5 kW Hydraulic tank: 80 l Pneumatics: 6 bar Comparable to: Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat

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. Dedpfx Alsx Uq T Ds Sowc

Condition: used, Center height: 180mm, distance between centers: 1000mm, max. grinding diameter: 355mm, stop accuracy: 1µm, max. workpiece weight: 500kg, max. workpiece weight when machining in the chuck: 120kg, max. workhead spindle speed: 355rpm, workhead spindle power: 1.5kW, Morse taper: MK5, workhead swivel range toward the grinding wheel/away from the grinding wheel: 90°/10°, quill travel: 40mm, table feed during longitudinal grinding: 0.05m/min-5m/min, travel during longitudinal grinding: 4mm-2180mm, dwell time at reversal point: 0s-5s, max. grinding spindle speed: 1860rpm, grinding wheel dimensions diameter/width/bore: 630mm/125mm/305mm. Weight: approx. 5100kg. The machine has been geometrically reconditioned. Documentation available. An on-site inspection is possible. Dwodpjzwpg Eefx Al Ssc

Condition: used, Year of construction: 1980, centre distance 900 mm Dwsdeztfzkepfx Al Soc 440 weight of the machine ca. 3 t

Condition: used, Year of construction: 2001, functionality: fully functional, Control system: Siemens Sinumerik 840D Includes: Grinding media preparation, hydraulic unit, and portal loading system for loading and unloading the machine. Technical data: Center distance: 600 mm, Center height: 180 mm Maximum grinding diameter: 355 mm Maximum workpiece weight: 150 kg Maximum Z-axis speed: 11 m/min Minimum Z-axis speed: 0.01 m/min Maximum X-axis speed: 7.5 m/min Minimum X-axis speed: 0.01 m/min External cylindrical grinding spindle: Grinding wheel standard (outer diameter x width x inner diameter): 600 x 80 x 304.8 mm Grinding wheel peripheral speed: 5 - 50 m/s Power consumption of grinding spindle motor: 11 kW Workpiece spindle: Taper bore of workpiece spindle: MK 5 Power consumption: 2.7 kW Tailstock: Taper bore of center: MK 4 Coolant tank: 2000 liters, Lubricating oil: 30 liters, Hydraulic oil: 60 liters Operating voltage: 400 volts, 3 phases Djdpfx Aszh Uvtjl Sewc Mains frequency: 50 Hz Total machine weight: approx. 5800 kg Operating sound pressure level: 70 dB (A)

Condition: used, Maximum grinding length: 1000 mm Maximum wheel diameter: 320 mm Dwodpsv Taafofx Al Soc Bore: 30 mm Manufacturer: TOS

Condition: new, We offer you spare parts of all kinds for your conventional or CNC Karstens / EMAG WEISS / GP cylindrical grinding machine—covering your tailstock, workpiece headstock, grinding spindle headstock, ball screw spindles, glass scales, grinding wheel flanges, drive motors, axis drives (BOSCH SIEMENS), ECKELMANN controls, bellows, bearings, K11/K21 infeed controls (new and used), as well as Z-axis reversing blocks for exchange. We service machines from year of manufacture 1955 onwards: ASA-ASE-K10-K11-K12-K13-K16-K19-K21-K22-K23-K24-K25-K26-K27-K28- K29-K33-K35-K37-K50-K51-K52-K53-K57-W11-W21-GP cylindrical grinding machines—all assemblies based on Karstens design. Comparable/ EMAG-WEISS/ GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat. Dwjdpfxsup Aike Al Sec

Condition: used, Year of construction: 2003, functionality: fully functional, Siemens Sinumerik 840D control system includes: grinding media preparation, hydraulic unit, and portal loading system for loading and unloading the machine Technical data: Center distance: 600 mm, center height: 180 mm maximum grinding diameter: 355 mm maximum workpiece weight: 150 kg Dsdpfx Aezh Uvasl Sjwc maximum Z-axis speed: 11 m/min minimum Z-axis speed: 0.01 m/min maximum X-axis speed: 7.5 m/min minimum X-axis speed: 0.01 m/min External cylindrical grinding spindle: Grinding wheel standard (outer diameter x width x inner diameter): 600 x 80 x 304.8 mm Grinding wheel peripheral speed: 5 - 50 m/s Power consumption of grinding spindle motor: 11 kW Workpiece spindle: Taper bore of workpiece spindle stock: MK 5 Power consumption: 2.7 kW Tailstock: Taper bore of center: MK 4 Coolant tank: 2000 liters, lubricating oil: 30 liters, hydraulic oil: 60 liters Operating voltage: 400 volts, 3 phases Mains frequency: 50 Hz Total machine weight: approx. 5800 kg Operating sound pressure level: 70 dB (A)

Condition: used, Year of construction: 2003, functionality: fully functional, Control system: Siemens Sinumerik 840D Includes: Grinding media preparation, hydraulic unit, and portal loading system for loading and unloading the machine. Technical data: Center distance: 600 mm, Center height: 180 mm Maximum grinding diameter: 355 mm Maximum workpiece weight: 150 kg Maximum Z-axis speed: 11 m/min Minimum Z-axis speed: 0.01 m/min Maximum X-axis speed: 7.5 m/min Minimum X-axis speed: 0.01 m/min External cylindrical grinding spindle: Grinding wheel standard (outer diameter x width x inner diameter): 600 x 80 x 304.8 mm Grinding wheel peripheral speed: 5 - 50 m/s Power consumption of grinding spindle motor: 11 kW Workpiece spindle: Taper bore of workpiece spindle: MK 5 Power consumption: 2.7 kW Tailstock: Taper bore of center: MK 4 Coolant tank: 2000 liters, Lubricating oil: 30 liters, Hydraulic oil: 60 liters Operating voltage: 400 volts, 3 phases Dwodjzh Ux Ispfx Al Soc Mains frequency: 50 Hz Total machine weight: approx. 5800 kg Operating sound pressure level: 70 dB (A)

Condition: ready for operation (used), Year of construction: 2004, functionality: fully functional, • Year 2004 • In our possession since 06/2023 • Complete gripper setup, with two modified grippers for Ø14 and Ø16 • Automated pallets for Ø3-4-6-10-12 • Various grinding wheels for roughing and finishing, some new, for both metal and HSS • Parkair electrostatic dust extractor • New user interface keyboard (3-4 years old) • New workpiece rotation belt (to be replaced in 2025) • Less than 100 operating hours since 2023 • Dedicated Transor filtration tank, year 2007, maintained with filter replacement and complete functionality check, with service performed in 07/2023 (over €3000 + VAT), less than 100 operating hours since maintenance -separate sale can be considered- • Price for machine + filtration system: €40,000 Dsdpfxezcvaks Al Sjwc

Condition: used, Year of construction: 1974, mechanical ja centre distance 2000 mm weight of the machine ca. 7,9 t Djdpfx Aey Ty Rpol Sswc

Condition: used, functionality: limited functionality, machine/vehicle number: 118 255, distance between centers: 2,500 mm, year of last overhaul: 2016, The machine is operational and in production use and can be inspected after prior arrangement. Delivery in November 2026. No delivery service is included; dismantling and transport are the responsibility of the buyer. Two 5-ton cranes are available for loading. The sale is made without any warranty or guarantee, and only to commercial buyers, plus VAT; no liability for material defects. Maximum distance between centers: 2500 mm Dsdpfx Aez I T A Asl Sewc Maximum height between centers: 250 mm The machine has limited functionality because the feed mechanism occasionally fails to operate. The sale includes the coolant system.

Condition: refurbished (used), Year of construction: 2027, functionality: fully functional, grinding wheel diameter: 600 mm, total width: 2,500 mm, total length: 5,600 mm, total height: 2,300 mm, grinding diameter: 500 mm, type of input current: three-phase, grinding wheel width: 125 mm, feed length X-axis: 430 mm, feed length Z-axis: 1,500 mm, grinding spindle motor power: 20,000 W, overall weight: 7,400 kg, pivoting range: 225 °, input frequency: 50 Hz, controller manufacturer: Sinumerik 840D sl, drive type: Siemens Sinamics S120, control type: CNC control, Equipment: rotational speed infinitely variable, Schaudt precision for shafts up to 1500 mm in length and 500 mm in diameter – completely overhauled and modernized by Serwema Retrofit Solutions, Chemnitz. The PF5 is one of the most reliable external cylindrical grinding machines in its class: rigid bed, 20 kW grinding spindle, 600 kg between centers. Serwema completely rebuilds it, with a Siemens Sinumerik 840D sl, Sinamics S120, direct measuring systems in X and Z, and an automatic B-axis that swivels the grinding spindle from -45° to +225°: longitudinal, face, and taper grinding, shoulder grinding, and with an optional internal grinding spindle, also boring – in a single setup, without manual retooling. Proven Schaudt mechanics, new electrical systems, new drives, new safety technology: you get the performance of a new machine at a fraction of the price, inspected in Chemnitz together with you. The user-friendly interface guides the operator through work piece, wheel, and cycle data screens without the need for programming. Marposs balancing and dressing systems reduce non-productive time and protect the grinding wheel; grinding wheels up to 600 mm in diameter and 125 mm in width with a peripheral speed of 50 m/s allow for high material removal rates during rough grinding and the finest surface finishes during finishing. Application areas: shafts, spindles, rollers, hydraulic pistons, and gear components in mechanical engineering, drive technology, the printing and paper industry, and contract grinding shops. Technical data: max. grinding length 1500 mm, max. grinding diameter 500 mm, work piece weight between centers 600 kg, max. grinding wheel Ø 600 mm, max. wheel width 125 mm, peripheral speed 50 m/s, grinding spindle power 20 kW, X-axis travel 430 mm, B-axis swivel range -45° to +225°. Dimensions approx. 5.6 x 2.5 x 2.3 m, weight approx. 7.4 t. Scope of supply: new Siemens Sinumerik 840D sl control with Sinamics S120, air-conditioned switch cabinet manufactured in-house, direct measuring systems for X and Z, user-friendly interface, automatic B-axis, balancing and dressing (Marposs), machine enclosure with state-of-the-art safety technology, lubrication and hydraulic unit, new paint finish RAL 5015/7035, geometry inspection according to manufacturer's standard with protocol, operating manual. Options: internal grinding spindle, paper band filter with or without magnetic separator (Polo or Filtec), installation and commissioning, operator training. Dodpfxez E H Ito Al Sewc

Condition: used, Year of construction: 1970, mechanical ja centre distance 2000 mm weight of the machine ca. 7,9 t Dwodpfxjy Ty N Se Al Sjc