Used Karsten for sale (33)

Condition: refurbished (used), Year of construction: 1992, machine/vehicle number: 92 0 20 10 19 031, total width: 1,900 mm, total length: 4,000 mm, total height: 2,000 mm, distance between centers: 1,200 mm, spindle speed (max.): 1,600 rpm, grinding spindle speed: 1,600 rpm, overall weight: 1,900 kg, input voltage: 380 V, We are offering this refurbished Karstens K19-1000 cylindrical grinding machine, manufactured in 1992. Voltage: 380 V Rated current: 48 A Iedpsz Daliefx Abvoig Inrush current: 126 A Fuse in the supply line: 35 A Control current: 2.5 A Machine weight: 1.9 t If you have any questions or require further information, please do not hesitate to send us a message or call us.

Condition: used, functionality: fully functional, Grinding wheel flange with counter flange and balancing weights Two-part, consisting of: Isdey Nlh Ejpfx Abvsig • Flange cone with cone featuring the marking 508x10 - 90x203.2 and 015 022 001 0 • Counter flange with marking 610x10 - 110x203.2 and 015 333 001 0, as well as mounted adjustable balancing weights Precision grinding wheel mounts for Karstens K56 external cylindrical grinding machine, wheel bore H 203.20, large cone 60 mm 3 grinding wheel flanges with counter flange and balancing weights available The flanges are used. Price negotiable. Our asking price is €540 net, ex works, plus packaging costs. All technical data is subject to printing errors and omissions. Sale exclusively to countries within the EU.

Condition: excellent (used), functionality: fully functional, total height: 1,760 mm, total length: 1,100 mm, total width: 800 mm, type of input current: three-phase, grinding wheel diameter: 125 mm, overall weight: 520 kg, input voltage: 400 V, spindle nose: ISO 40, Tool grinding machine DECKEL S11 TECHNICAL CHARACTERISTICS: Ijdpfszz Hk Nsx Abvsig Grinding wheel diameter: 125 [mm] Workpiece spindle nose: ISO 40 Paper filtration unit: No Supply voltage: 400 [V] Total power required: 2 [kVA] Dimensions: 1100 x 800 x 1760 Weight: 520 [Kg] EQUIPMENT INCLUDED: x1 universal index head - Part N°: 255X0X x10 dividing inserts for universal index head x1 tailstock with transverse adjustment - Part N°: 2621000 x1 tailstock with vertical adjustment - Part N°: 2624000 x1 swivel bracket assembly - Part N°: 2626000 x1 universal wheel dresser - Part N°: 2628000 x1 universal setting gauge - Part N°: 2570000 x1 spiral and relief grinding attachment - Part N°: 2580000 x1 relief grinding slide - Part N°: 2673000 x1 machine vice - Part N°: 2635000 x1 opto-electronic measuring unit with miscroscope - Part N°: 2650012 x2 digital readouts RSF-Elektronik x1 radius grinding attachment - Part N°: 2601X00 x1 LED lamp x3 feet pads 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. Machine for sharpening tools, milling cutters, taps, and drills. Similar to brands such as Blohm, Elb, Ewag, Favretto, Fenix, Ger, Jones & Shipman, Jung, Karstens, NUMAFFUT, Okamoto, Okuma, Saacke, SMP, Studer, Vollmer, Walter. Also see cylindrical or surface grinders, lathes, machining centers, and milling machines.

Condition: ready for operation (used), functionality: fully functional, total height: 1,840 mm, total length: 1,700 mm, total width: 1,750 mm, type of input current: three-phase, overall weight: 1,850 kg, travel distance X-axis: 490 mm, travel distance Y-axis: 130 mm, travel distance Z-axis: 115 mm, grinding spindle motor power: 2,200 W, input voltage: 400 V, spindle nose: HSK 63, Tool grinding machine EWAG RS15 TECHNICAL CHARACTERISTICS: Stroke X axis: 490 [mm] Stroke Y axis: 130 [mm] Stroke Z axis: 115 [mm] Grinding spindle motor power: 2.2 [kW] B axis swivelling stroke: 260 [°] Workpiece spindle nose: HSK 63 Variable power feeding: Yes Digital read out: RSF-Elektronik Number of axes Digital Read Out: 3 Lubrication tank capacity: 100 [l] Centralized lubrication: Oui Supply voltage: 400 [V] Dimensions: 1700 x 1750 x 1840 [mm] Weight: 1850 [Kg] INCLUDED EQUIPMENT: x1 EWAG dividing head (HSK63 tapper) x1 cross table x1 FR15 adjustable-speed grinding spindle drive x1 OR15 adjustable X-axis oscillator (oscillation frequency: 0–68 min⁻¹) x1 mounting unit for PRO15M metric projector (measuring travel: 150 mm) x1 MARCEL AUBERT Ø150 mm profile projector 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. Isdpfxezz Rtus Abveig Machine for sharpening tools, milling cutters, taps and drills. Machine similar to brands Blohm, Elb, Ewag, Favretto, Fenix, Ger, Jones & Shipman, Jung, Karstens, NUMAFFUT, Okamoto, Okuma, Saacke, SMP, Studer, Vollmer, Walter; also consider cylindrical or surface grinding machines, lathes, machining centres and milling machines.

Condition: ready for operation (used), functionality: fully functional, total height: 1,840 mm, total length: 1,700 mm, total width: 1,750 mm, type of input current: three-phase, overall weight: 1,850 kg, travel distance X-axis: 490 mm, travel distance Y-axis: 130 mm, travel distance Z-axis: 115 mm, grinding spindle motor power: 2,200 W, input voltage: 400 V, Tool grinding machine EWAG RS 15 TECHNICAL CHARACTERISTICS: Stroke X axis: 490 [mm] Stroke Y axis: 130 [mm] Stroke Z axis: 115 [mm] Grinding spindle motor power: 2.2 [kW] B axis swivelling stroke: 260 [°] Workpiece spindle nose: HSK 63 Variable power feeding: Yes Digital read out: RSF-Elektronik Number of axes Digital Read Out: 3 Lubrication tank capacity: 100 [l] Iedpozzyrtefx Abvjig Centralized lubrication: Yes Supply voltage: 400 [V] Dimensions: 1700 x 1750 x 1840 [mm] Weight: 1850 [Kg] 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. Machine for sharpening tools, milling cutters, taps and drills. Machine similar to brands Blohm, Elb, Ewag, Favretto, Fenix, Ger, Jones & Shipman, Jung, Karstens, NUMAFFUT, Okamoto, Okuma, Saacke, SMP, Studer, Vollmer, Walter; also consider cylindrical or surface grinding machines, lathes, machining centres and milling machines.

Condition: good (used), Year of construction: 2002, Machine type: CNC turning lathe Manufacturer: Reinecker Karstens Kopp - EMAG Model: VSC 250 DS Iodpfskyrwwsx Abvsig Serial number: M02.43446 Year of manufacture: 2002 Available immediately Ex works, for self-disassembly Optional, we can offer disassembly and loading services.

Condition: good (used), Year of construction: 2006, operating hours: 9,911 h, functionality: fully functional, travel distance X-axis: 450 mm, travel distance Y-axis: 270 mm, travel distance Z-axis: 310 mm, rapid traverse X-axis: 75 m/min, rapid traverse Y-axis: 75 m/min, rapid traverse Z-axis: 75 m/min, nominal power (apparent): 17 kVA, total height: 2,300 mm, total length: 1,500 mm, total width: 2,600 mm, overall weight: 3,400 kg, spindle speed (max.): 30,000 rpm, spindle nose: HSK40, number of slots in tool magazine: 40, input voltage: 400 V, Equipment: documentation/manual, CNC machining center CHIRON FZ08 KS Magnum High Speed Plus (HSP) TECHNICAL CHARACTERISTICS: Year of manufacturing: 2006 CNC control : FANUC 18i-MB5 Number of axes : 7 Stroke X axis : 450 [mm] Stroke Y axis : 270 [mm] Stroke Z axis : 310 [mm] Traversing feeds X, Y and Z axes : 75000 [mm/min] Max. bar diameter in turning spindle : 32 [mm] Main spindle max. speed : 8000 [rpm] Main spindle max. power : 12 [kW] Angular A axis stroke : 360 [°] A axis indexing precision : 0.001 [°] B axis swivelling stroke : -20° / +115 [°] B axis indexing precision : 0.001 [°] Spindle type : HSK40 Max. spindle speed : 30000 [rpm] Tool changer magazin number of stations : 40 Part turnaround by robot (6th side machining) : Yes RS232 Interface : Yes Total power required : 17 [kVA] Supply voltage : 400 [V] Number of running hours : 9911 [h] Dimensions : 1500 x 2600 x 2300 [mm] Weight : 3400 [Kg] EQUIPMENT INCLUDED: x1 RENISHAW TS27R tool probe x1 spindle cooling unit x1 parts catcher x1 coolant tank x1 unit for 6th face machining (gripping system not included) x29 tool holders type HSK40 BIG KAISER x10 collets type F37 SCHAUBLIN x1 washing gun x1 3-color status light x1 maintenance manual x1 electrical diagrams manual x1 operator's manual Iedpex Iiw Isfx Abveig x1 programming manual 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 Machine similar to brands such as Okamoto, ELB, GER, Tacchella, Karstens, Jones & Shipman, Jung, Favretto, Blohm. Internal and external grinding (ID/OD) also to be considered. Surface grinder, lathe, machining center, milling machine.

Year of construction: 2014, condition: ready for operation (used), A Karstens cylindrical grinding machine from 1992, which was completely overhauled and modernized in 2014, is available. Center width: 1000mm, center height: 180mm, grinding diameter: 360mm, max. workpiece weight center/flying: 250kg/70kg, grinding wheel diameter: 400mm. Spindle holder: MK4, speed: 450rpm, swivel range: 90°, quill holder: MK4, quill stroke: 45mm, quill force: 600N. Table swivel: 10°, infeed spindle: 80mm, rapid traverse: 50mm, coarse adjustment: 280mm, weight: approx. 3800kg. Including 3x centering points and grinding wheels as good as new. Documentation available. On-site inspection is possible. Iijdpfx Ajv Suftebvjg

Condition: as good as new (ex-display), Year of construction: 2021, operating hours: 10 h, functionality: fully functional, center height: 135 mm, workpiece weight (max.): 70 kg, grinding length: 600 mm, grinding wheel diameter: 405 mm, grinding diameter: 250 mm, grinding spindle motor power: 3,700 W, overall weight: 3,200 kg, pivoting range: 11 °, The machine is equipped with cycle control and is easy to operate; it can process various automatic cycles involving roughing, finishing, and spark-out, but it does not have CNC control. A grinding wheel, dressing diamond, coolant system, and balancing unit are included. Transport and commissioning are available on request. The machine can be inspected under power; it is new and has only been run for demonstrations, not for cutting operations. Iisdpoxl Uc Iofx Abvjg

Condition: used, Year of construction: 2008, Here are some key details: - CNC universal cylindrical grinding machine WUG 21 base machine by CNC-Technik Weiss. (The WUG 21 features a Karstens machine bed on which the CNC system is mounted.) - Year of manufacture: 2008 / operated in single-shift use only - 1000 mm between centers - Workpiece spindle headstock and tailstock MK4 - Wheel diameter up to 500 mm - Wheel mounting at a 26.5° angle - Grinding wheel drive with programmable SUG - Grinding spindle headstock manually swivellable on air cushion - Wheel positioned on the right - Internal grinding attachment mounted at the rear, including dressing device - Eckelmann control system - DIN programming - Cycle programs - Manual grinding: yes - Automatic dressing - Marposs acoustic emission monitoring for external grinding wheel, including software package - Grinding wheel spindle and workpiece spindle driven by V-belt drive Iiedpfx Aexmurxsbvog

Condition: used, Year of construction: 2003, Technical details: grinding length: 1500 mm centre height: 325 mm weight of the machine ca.: 12 t Karstens EMAG H310 Universal Grinding Machine Year of manufacture: 2004 Center distance: 1500 mm Center height: 325 mm Reinforced workpiece spindle, load capacity up to 250 kg Iijdpjx Hgilsfx Abvjg Driven C-axis for polygon, thread, and eccentric grinding. 3 individually mounted grinding spindles. Siemens 840D control system *

Condition: reconditioned (used), Year of construction: 2014, functionality: fully functional, spindle speed (max.): 10,000 rpm, type of input current: three-phase, grinding wheel diameter: 250 mm, overall weight: 8,100 kg, feed rate X-axis: 20 m/min, feed rate Y-axis: 5 m/min, feed rate Z-axis: 20 m/min, travel distance X-axis: 380 mm, travel distance Y-axis: 300 mm, travel distance Z-axis: 280 mm, grinding spindle motor power: 15,000 W, table length: 500 mm, table width: 330 mm, input voltage: 400 V, CNC Tool grinding machine SCHNEEBERGER Gemini DMR TECHNICAL CHARACTERISTICS: Year of manufacturing: 2014 CNC control: FANUC 31i B5 Software installed: Quinto Qg1 Colour touchscreen: Yes Number of axes: 5 Stroke X axis: 380 [mm] Max. Stroke speed X axis: 20000 [mm/min] Resolution X axis: 0.0001 [mm] Stroke Y axis: 300 [mm] Max. Stroke speed Y axis: 5000 [mm/min] Resolution Y axis: 0.0001 [mm] Stroke Z axis: 280 [mm] Iodpfxsywzaye Abvoig Max. Stroke speed Z axis: 20000 [mm/min] Resolution Z axis: 0.0001 [mm] Table length: 500 [mm] Table width: 330 [mm] Grinding spindle attachment: HSK-50 Max. grinding wheel speed: 10000 [rpm] Grinding spindle motor power: 15 [kW] Max. diameter grinding wheel: 250 [mm] Weight: 8100 [Kg] INCLUDED EQUIPMENT: x1 grinding wheel changer with 8 positions x1 FANUC 6-axis robot, type LR Mate 200iC 5L x3 HEIDENHAIN linear glass scales on all X, Y, and Z axes 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. Machine for sharpening tools such as milling cutters, taps, and drills. Machine comparable to brands such as Blohm, Elb, Ewag, Favretto, Fenix, GER, Jones & Shipman, Jung, Karstens, NUMAFFUT, Okamoto, Okuma, Saacke, SMP, Studer, Vollmer, and Walter. Also consider cylindrical or surface grinding machines, lathes, machining centers, and milling machines.

Condition: defective spare-parts repository (used), We offer you: Cylindrical grinding machine Iisdpfjxxxrtex Abvog Manufacturer: Karstens For spare parts The main spindle grinding head is missing Accessories, illustrated tools, and clamping devices are only included if stated in the additional information. Subject to changes and errors in technical data and details, as well as prior sale!

Year of construction: 2012, condition: ready for operation (used), A CNC cylindrical grinding machine GP Basis Karstens with rotating grinding headstock is available. Grinding length: 650mm, center height: 250mm, workhead: MK4, tailstock: MK4, wheel diameter: 400mm, spindle diameter: 80mm, sleeve length: 250mm, speed: 3000rpm, spindle power: 1.5kW, control: Siemens and Balance System VM25. Documentation available. On-site inspection is possible. Ijdpsu Nlk Sjfx Abvjig

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 650 Premium Retrofit Round Grinding Machine Manufacturer: Karstens Technical Specifications: Center distance: 750 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg cantilevered, 250 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, speed continuously adjustable 30-450 rpm, swivel range 0 - 90 ° Tailstock: MK4, quill stroke 45 mm, cylindrical correction Quill force: 200-600 N manually, (up to 2500 N possible, adjustable = Option) Table inclination: 12.5 degrees Travel of the feed spindle: 80 mm Iodpoiv Audofx Abvjig Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor, external: 4 kW / (5.5 kW = Option) Continuously adjustable grinding wheel speed with potentiometer Grinding spindle motor, internal: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 liters Machine weight: Net 3500 kg Feed drive via DC motor Air cushion-supported rapid adjustment of the grinding spindle head for quick and safe positioning to the grinding location. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, feed movement via wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with continuously adjustable drive with a co-rotating and lockable spindle. Feed control, digital with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, feed increments, feeds, dwell times, idle strokes, compatible with the old Karstens feed control, with color Siemens touch panel Scale in X and Z axes, manufacturer HEIDENHAIN. Similar to Weiss / EMAG / GP round grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna.

Condition: refurbished (used), Year of construction: 2026, Karstens K11 1000, Fully Equipped This cylindrical grinding machine has been completely overhauled at PS-Karstens. The machine has been inspected and is in very good condition. Since we specialize in Karstens cylindrical grinding machines, we can offer you a complete service (electrical and mechanical) for the machine after purchase. Technical Data: Center distance: 1000 mm Center height: 180 mm Workpiece weight: 100 kg (overhanging), 250 kg (between centers) Grinding wheel diameter: 400 mm Workpiece spindle: MK 4, stepless speed adjustment 30-450 rpm, swivel range 0 - 90 ° Tailstock: MK4, quill stroke 45 mm, fine adjustment with cylinder Quill force: 200-600 N, hydraulically operated via foot pedal Table inclination: 10 degrees Adjustment travel of the feed spindle: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm Grinding spindle motor (external): 4 KW Grinding spindle motor (internal): 2.2 KW Workpiece spindle motor: 0.55 KW Machine weight: Net 3800 kg Feed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle head for quick and safe approach to the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, feed movement via a wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with steplessly adjustable drive with a rotating and lockable spindle. Feed control for longitudinal grinding and plunge grinding, input for retraction, feed amounts, Iijdoh Riwdepfx Abvjg feeds, dwell times, rapid traverse Digital displays for grinding spindle B-axis, workpiece spindle, X-axis, Z-axis from HEIDENHAIN Paper band filter system, approx. 250 L 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, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Distance between centers: 1100 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg cantilevered, 300 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, stepless speed control 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill travel 45 mm Quill force: 200-600 N manual, (up to 2500 N possible, adjustable = Option) Table inclination: 10 degrees Travel of the infeed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor external: 4 kW / (5.5 kW = Option) Stepless speed adjustment of the grinding wheel with potentiometer Grinding spindle motor internal: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor 1.5 kW Lubrication motor 0.1 kW Hydraulic tank 80 liters Machine weight: Net 3800 kg Infeed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle head for quick and safe positioning of the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, infeed movement via a wind rose switch: Ijdpfxsh Rimms Abveig Rapid traverse forward, rapid traverse backward, grinding operation, infeed stop, incremental infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with steplessly adjustable drive with a rotating and lockable spindle. New digital infeed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, infeed increments, feeds, dwell times, clearance strokes, compatible with the old Karstens infeed control, with a color Siemens touch panel 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: 2025, Offered is a conventional cylindrical grinding machine EMAG W 11 Evolution. The conventional external-internal face cylindrical grinding machine fits perfect for single parts, prototypes and small batches. The basis of the EMAG W 11 Evolution machines is the established KARSTENS cylindrical grinder concept. No hydraulics, axis drives with servo motors and screw spindle drive, technology entry of the grinding parameters via touchscreen, automatic dressing with compensation, automatic axis release. TECHNICAL DATA Workpiece lenght: max. 1,500 mm Center height: 200 mm | Ooption 320 mm Workpiece weight: 250 kg External grinding wheel diameter: max. 500 x 80 mm Iiedpfxotmrlho Abveg Workpiece headstock: MK4 | Option MK5 / MK6 Tailstock: MK 4 Price, delivery time and equipment of the machine according to agreement.

Condition: excellent (used), Year of construction: 1980, Karstens K11 1000 This Karstens K11 comes from a university and has seen very little use. All cables and hoses in the wet area have been replaced. It has extremely few operating hours. Since we specialize in Karstens round grinding machines, we can offer you complete service (electrical and mechanical) for the machine after purchase. Technical data: Center distance: 1000 mm Center height: 180 mm Workpiece weight: 70 kg cantilevered, 250 kg between centers Grinding wheel diameter: 400 mm Workpiece spindle: MK 4, speed continuously adjustable 30-450 rpm, swivel range 0 - 90 ° Tailstock: MK4, quill travel 45 mm Tailstock rest next to the Z-axis table Quill force: 200-600 N Table tilt: 12.5 degrees Adjustable travel of the feed spindle: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm Isdpsh Rit Ejfx Abvoig Grinding spindle motor (external): 4 KW Grinding spindle motor (internal): 2.2 KW Workpiece spindle motor: 0.55 KW Machine weight: Net 3500 kg Feed drive via DC motor Air cushion-supported rapid adjustment of the grinding spindle stock for quick and safe positioning of the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic working cycle, feed movement via a wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, mym feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle stock with continuously adjustable drive for both rotating and lockable spindle. Feed control for longitudinal grinding and face grinding, input for retraction, feed amounts, feeds, dwell times, clearance strokes Digital display for X-axis from Heidenhain Paper band filter system can be offered upon request. Similar to Weiss/EMAG/GP round grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat .

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Center distance: 1100 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg unsupported, 300 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, infinitely variable speed adjustment 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill stroke 45 mm Quill force: 200-600 N manually, (up to 2500 N possible, adjustable = Option) Table tilt: 10 degrees Adjustment travel of feed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor (external): 4 KW / (5.5 KW = Option) Infinitely variable speed adjustment of the grinding wheel with potentiometer Grinding spindle motor (internal): 2.2 KW Workpiece spindle motor: 1.1 KW Hydraulic motor: 1.5 KW Lubrication motor: 0.1 KW Hydraulic tank: 80 liters Machine weight: Net 3800 kg Feed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle stock for quick and safe approach to the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, feed movement via wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Iiedpfx Asiv Au Esbvog Workpiece spindle stock with infinitely variable drive with a rotating and lockable spindle. New digital feed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, feed amounts, feeds, dwell times, rapid traverse distances, compatible with the old Karstens feed control, with a color Siemens touch panel, scale in X and Z axis, manufacturer HEIDENHAIN. Similar to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Condition: used, Year of construction: 1990, grinding diameter 360 mm grinding length 1000 mm centre height 180 mm max. workpiece weight between centres 250 kg Maschine mit sehr wenigen Betriebsstunden nach Überholung beim Karstens Fachbetrieb. Iodpfexbh Ebsx Abvsig Zustellsteuerung Jetter Digitalanzeige Innenschleifvorrichtung Reitstock mit Zylindrizitätsfeinverstellung Hydraulische Reitstockpinole Etc... Luftkissenschnellverstellung Schleifspindelstock

Condition: refurbished (used), Year of construction: 2026, Karstens K11 650 This cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been inspected and is in very good condition. Since we specialize in Karstens cylindrical grinding machines, we can offer you complete service (electrical and mechanical) for the machine after purchase. Iiodpfx Aeh Rixxsbvjg Technical data: Distance between centers: 650 mm Distance between centers: 180 mm Workpiece weight: 100 kg cantilevered, 250 kg between centers Grinding wheel diameter: 400 mm Workpiece spindle: MK 4, speed continuously adjustable 30-450 rpm, swivel range 0 - 90 ° Tailstock: MK4, quill stroke 45 mm, cylinder fine adjustment Quill force: 200-600 N, hydraulically operated via foot pedal Table inclination: 10 degrees Adjustment travel of feed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor external: 4 KW Grinding spindle motor internal: 2.2 KW Workpiece spindle motor: 0.55 KW Machine weight: Net 3800 Kg Feed drive via DC motor Air cushion-supported rapid adjustment of the grinding spindle head for quick and safe positioning to the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic process, feed movement via jog shuttle switch: Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with continuously adjustable drive with a rotating and lockable spindle. Feed control for longitudinal grinding and plunge grinding, input for retraction, feed amounts, feed rates, dwell times, non-cutting travel Paper band filter system approx. 250 L Similar to Weiss/EMAG/GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat/ Bahmüller/ Fortuna

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. Isderaibvspfx Abvjig

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. Isdpoup Aikofx Abvoig Comparable/ EMAG-WEISS/ GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat.

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