Cylindrical Grinding Machine

Karstens

Condition: defective spare-parts repository (used), We offer you: Cylindrical grinding machine Manufacturer: Karstens For spare parts The main spindle grinding head is missing Kodpfexxxrtex Abcslp 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!

Condition: good (used), Year of construction: 1979, Model making milling machine, universal model milling machine, milling machine, universal milling machine, tool milling machine, drilling and milling machine, model making milling machine -Manufacturer: Zimmermann, universal milling machine type FZ 1 with extensive accessories -rotating cross table: 490 x 400 mm -Travel: X/Y/Z 320/385/430 mm Kljdpjnzpx Refx Abcep -Spindle holder: SK30 -Drive: 1.1 kW -Speed: 560 to 14000 rpm, 8-stage -Accessories: incl. see photos -Dimensions: 1000/680/H1970 mm -Weight: 477 kg

Condition: good (used), Year of construction: 2002, Machine type: CNC Lathe Manufacturer: Reinecker Karstens Kopp - EMAG Kledpfx Aokyrwwebcep Model: VSC 250 DS Serial number: M02.43446 Year of manufacture: 2002 Available immediately Ex site for self disassembly Optionally we can offer dismantling and loading

Year of construction: 1997, condition: ready for operation (used), A CNC cylindrical grinding machine Karstens including a coolant system Knoll VRF 150/620 (1997) and an emulsion separator KGH KFM-1200 (2000) is available. Grinding length: 650mm, center height: 190mm, max. grinding diameter: 3800mm, max. workpiece weight between centers/flying: 250kg/100kg, table swivel: +/-12.5°, table feed: 4m/min, machine dimensions X/Y/Z: approx. 3250mm/2150mm/1800mm, weight: approx. 3500kg, control: CNC 20. An inspection on site is possible. Klodeytgnyjpfx Abcop

Condition: good (used), Year of construction: 1990, machine/vehicle number: 328501, Offer 25366 Technical Data: - Drilling capacity: 25 mm - Spindle taper: MT 3 - Spindle speeds: 100 / 205 / 345 / 440 rpm and 695 / 885 / 1450 / 2900 rpm - Spindle stroke: 130 mm - Spindle overhang: 260 mm - Coordinate table with 3 T-slots: 580 x 240 mm - Table travel X-axis: 415 mm Klodpfx Absxu U Suecsp - Table travel Y-axis: 155 mm - Drive: 400 V / 0.75 / 0.9 kW - Required space: approx. W 900 x H 1800 x D 700 mm - Weight: approx. 270 kg - Machine vice

Condition: good (used), Year of construction: 1974, Digital display Grinding diameter 250 mm Grinding length 650 mm Kljdpfswpya Nex Abcsp Accessories

Condition: excellent (used), Year of construction: 1980, Karstens K11 1000 This Karstens K11 comes from a university environment and was only used very sparingly. All cables and hoses in the wet area have been replaced. It has extremely low operating hours. As we specialize in Karstens cylindrical grinding machines, we can offer you full service (electrical and mechanical) for the machine after purchase. Technical Data: Centre distance: 1000 mm Centre height: 180 mm Workpiece weight: 70 kg (between centers, cantilevered), 250 kg (between centers) Grinding wheel diameter: 400 mm Workpiece spindle: Morse Taper 4, infinitely variable speed 30–450 rpm, swiveling range 0–90° Tailstock: Morse Taper 4, quill stroke 45 mm Tailstock rest beside Z-axis table Quill force: 200–600 N Table swivel: 12.5 degrees Travel of infeed spindle: 80 mm Rapid traverse: 50 mm Coarse adjustment air cushion: 280 mm External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 0.55 kW Machine weight: net 3,500 kg Infeed drive by DC motor Air cushion-supported rapid adjustment of the grinding spindle headstock for fast and safe positioning at the grinding station. Separate drives for spindles for external and internal grinding. Fully automatic operation cycle, feed movement controlled via rotary switch: Rapid advance, rapid retraction, grinding mode, feed stop, mym-feed adjustment. Automatic longitudinal grinding cycle Central coolant supply for all grinding stations Workpiece headstock with infinitely adjustable drive for rotating and lockable spindle. Infeed control for longitudinal grinding and plunge grinding, settings for retraction, feed amounts, feeds, spark-out times, idle strokes. Digital readout for X-axis by Heidenhain Paper band filter unit can be offered on request. Kljdpfx Ash Rit Esbcop Comparable to Weiss/ EMAG/ GP-cylindrical grinders/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat

Condition: excellent (used), Year of construction: 1991, max. wheel diameter 10 - 330 mm gear width 180 mm max. module 7 min. module 0,5 clamping length 420 mm number of teeth 10 - 600 ical angle +/- 45 ° Klsdpfx Ajw I Hq Dsbcjp turning speeds 1100 - 1900 U/min grinding wheel diameter 280 - 350 mm grinding wheel width 84 - 104 weight of the machine ca. 5,1 t dimensions of the machine ca. 4,5 x 6,0 x 2,3 m

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. Kedpjup Aikefx Abcelp Comparable/ EMAG-WEISS/ GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat.

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. Kljdpjraibvefx Abcep

Condition: used, Year of construction: 2008, Technical details: x-travel: 1400 mm y-travel: 1200 mm z-travel: 1350 mm control: MSX- 701 Mapps III table surface area: 800 x 800 mm rapid traverse: 50 m/min table rotating: 360.000 x 0,001 B-Achse ° table load: 2,0 t numbers of pallets: 2 turning speed range: 8000 1/min power capacity - milling spindle: 37 kW no. of tools in the magazine: 60 Stück tool taper: HSK-A 100 weight: 31 t dimensions: 5,9 x 3,48 x 3,68 m Equipment: Kedpowi Ibujfx Abcjlp - Thru-the-spindel coolant system Mayfran Consep 2000 70 bar with chipconveyor - Helical cutting + Synchronized tapping - Parts program memory 1 MB - Knoll 70 bar high pressure and filter system - Electrostatic oil dust collector LTA - elect. hand wheel - renishaw probe - abso- scale i X/Y/Z- axis - 5 free m- funktions - 48 extra off sets - dual ballscrews on X/Y/Z- axis *

Condition: refurbished (used), Year of construction: 2026, Karstens K11 1000 Full Equipment The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been tested and is in very good condition. Since we specialize in Karstens cylindrical grinding machines, we can offer you comprehensive service (both electrical and mechanical) for the machine after purchase. Technical Data: Centre distance: 1000 mm Centre height: 180 mm Workpiece weight: 100 kg (unsupported), 250 kg (between centers) Grinding wheel diameter: 400 mm Workpiece spindle: MT 4, steplessly adjustable speed 30–450 rpm, swiveling range 0 - 90° Tailstock: MT4, quill stroke 45 mm, fine adjustment for the quill Quill force: 200-600 N, hydraulically operated via foot pedal Table swivel angle: 10 degrees Infeed spindle travel: 80 mm Kljdpfx Ajh Riwdebcsp Rapid traverse travel: 50 mm Coarse adjustment with air cushion: 280 mm External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 0.55 kW Machine weight: net 3,800 kg Infeed drive by DC motor Air cushion assisted rapid adjustment of the grinding spindle headstock for fast and safe positioning of the grinding position. Separate drive for spindles for external and internal grinding. Fully automatic operation cycle, infeed motion via star dial switch: Rapid approach, rapid return, grinding mode, infeed stop, micron infeed. Automatic longitudinal grinding cycle Central coolant supply to all grinding positions Workpiece headstock with steplessly adjustable drive for live and lockable spindle operations. Infeed control for longitudinal and plunge grinding, input for retraction, infeed amounts, feeds, spark-out times, empty strokes Digital readouts for grinding spindle B-axis, workpiece spindle, X and Z axes from HEIDENHAIN Paper band filter unit approx. 250 L Similar to Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna

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 X-axis Cross slide travel: 80 mm Rapid traverse (hydraulic): 50 mm Kodpfstqf Sqox Abcjlp 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: new, Year of construction: 2025, PROFILE BENDING ATTACHMENT PB20 The PB20 profile bending attachment is the optimal supplement for tube bending on the 3000 and 6000 models. The device can be easily and quickly mounted on the bending shaft without the use of tools. The workpiece is clamped onto the turntable with the clamping device and pulled around the bending tool. With this system, leg lengths to be bent can be accurately measured in conjunction with a length stop and can be bent with repeatable accuracy. TECHNICAL DATA: - Bending capacity steel 37: 100 x 10 mm, Ø 20 mm. Kodpfx Abenh R Ekocslp - Many standard tools available - Special tools possible - Sharp-edged tools with bending radius R2 or 5 mm - round tools R 10 to 25 mm for bends max. 260° optional OUR SERVICE: - Welcome to the test production in our house in the demo room - Consultation and information meeting at your site - Consultation and handling as leasing/financing purchase via the company JUTEC - Service contracts, maintenance at your site

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 650 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical specifications: Centre distance: 750 mm Centre height: 180 mm / (250 mm optional) Workpiece weight: 100 kg (between centres) – 250 kg (supported between centres) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT 4, stepless speed adjustment 30–450 rpm, swivel range 0–90° Tailstock: MT 4, quill stroke 45 mm, quill offset adjustment Quill force: 200–600 N manual, (up to 2500 N adjustable as option) Table swivel adjustment: 12.5 degrees Cross slide travel: 80 mm Rapid traverse distance: 50 mm Coarse adjustment with air cushion: 280 mm External grinding spindle motor: 4 kW / (5.5 kW optional) Stepless speed setting of the grinding wheel via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Kedpfx Ajiv Audjbcelp Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Machine weight: Net 3,500 kg Feed drive via DC motor Air-cushioned rapid adjustment of the grinding spindle head for fast and precise positioning. Separate drive for external and internal grinding spindles. Fully automatic operation, feed movement controlled via handwheel switch: rapid feed, rapid return, grinding operation, feed stop, mym-feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding zones Workpiece headstock with steplessly adjustable drive, with live and lockable spindle. Digital feed control with Siemens panel and Siemens PLC for plunge and traverse grinding, input for retraction, infeed values, feed rates, spark-out times, idle strokes, compatible with traditional Karstens infeed control, with colour Siemens touch panel. Scale in X and Z axis by HEIDENHAIN. Comparable with Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna.