Karstens nakup rabljenega (27)

Stanje: dober (rabljeno), Leto izdelave: 1974, Digital display Bdodpfx Afjwpya Nsqek Grinding diameter 250 mm Grinding length 650 mm Accessories

Stanje: dober (rabljeno), Leto izdelave: 1970, Funkcionalnost: popolnoma funkcionalen, Data: Centre distance: 300 mm Centre height: 150 mm Bdsdpfx Ajxw Etnofqsk External grinding spindle: 4.0 kW Grinding wheel max.: 400 x 80 x 127 mm Spindle taper: MT4 Workpiece headstock: 0.55 kW Workpiece speeds: 30 – 450 rpm Internal grinding spindle: 1.5 kW

Stanje: kot nova (razstavni stroj), Leto izdelave: 2025, Karstens K11 650 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Specifications: - Center Distance: 750 mm - Center Height: 180 mm / (250 mm optional) - Workpiece Weight: 100 kg between centers (floating), 250 kg between centers - Grinding Wheel Diameter: 400 mm or 500 mm (external grinding wheel) - Workpiece Spindle: MT 4, steplessly adjustable speed 30-450 rpm, swiveling range 0 - 90° - Tailstock: MT4, quill stroke 45 mm, cylinder correction - Quill Force: 200-600 N manual, (up to 2500 N possible, adjustable as an option) - Table Swivel: 12.5 degrees - Infeed Spindle Travel: 80 mm - Rapid Traverse Travel: 50 mm - Coarse Adjustment Air Cushion: 280 mm - External Grinding Spindle Motor: 4 kW / (5.5 kW optional) Bjdpsiv Audofx Afqjdk - Infinitely variable speed control for the grinding wheel using potentiometer - Internal Grinding Spindle Motor: 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 - Infeed drive via DC motor - Air cushion-supported rapid adjustment of the grinding spindle head for fast and secure positioning of the grinding position. - Separate drives for internal and external grinding spindles. - Fully automatic operation, infeed movement via turret switch: rapid advance, rapid return, grinding operation, infeed stop, μm-infeed. - Automatic longitudinal grinding cycle - Central coolant supply for all grinding stations - Workpiece headstock with steplessly adjustable drive for both rotating and lockable spindle. - Digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, entry of retraction, feed amounts, feed rates, dwell times, idle strokes, compatible with previous Karstens infeed controls, with color Siemens touch panel - HEIDENHAIN scale in X and Z axes. Comparable to Weiss/EMAG/GP Cylindrical Grinders, Studer, Kellenberger, Schaudt, Tschudin, Tacchella, Dannobat

Stanje: Okvarjen nosilec rezervnih delov (rabljen), Ponujamo vam: Krožna brusilnica Proizvajalec: Karstens Nosilec rezervnih delov Bdodoxxxrtepfx Afqok Manjka brusilna glava glavnega vretena Prikazani pribor, orodja in vpenjalna sredstva so priloženi le, če je to navedeno v dodatnih informacijah. Pridržujemo si pravico do sprememb in napak v tehničnih podatkih ter vmesne prodaje!

Stanje: rabljeno, Leto izdelave: 1990, Premer brušenja 360 mm Dolžina brušenja 1000 mm Višina med konicama 180 mm Teža obdelovanca med konicama maks. 250 kg Stroj z zelo malo delovnimi urami po obnovi pri strokovnjaku Karstens. Krmiljenje podajanja Jetter Digitalni prikazovalnik Naprava za notranje brušenje Bdedpfx Afexbh Ebsqsk Konjiček z natančno nastavitvijo cilindričnosti Hidravlična pinola konjička itd. Hitro nastavljanje brusnega vretenjaka z zračnim ležiščem

Stanje: dober (rabljeno), Leto izdelave: 2002, Machine type: CNC lathe Manufacturer: Reinecker Karstens Kopp - EMAG Model: VSC 250 DS Serial number: M02.43446 Year of manufacture: 2002 Available immediately Located ex works for self-dismantling Bdodpfekyrwwsx Afqsk Optional: We can offer dismantling and loading services

Stanje: rabljeno, Leto izdelave: 1999, Grinding diameter 360 mm Grinding length 650 mm Centre height 180 mm Control SIEMENS 840 D Total power requirement 15 kW Machine weight approx. 9500 kg Space requirement approx. m KARSTENS CNC-controlled external cylindrical grinding machine Model K 52 - 650 (98 019 06 52051) Year of manufacture 1999 --- Centre height: 180 mm Distance between centres / max. clamping length: 750 mm Max. grinding length: 650 mm Grinding length for plunge grinding: 150 or 210 mm External grinding diameter approx. min./max.: 5-360 mm Max. grinding width for plunge grinding: 150 mm Max. workpiece weight: between centres / chuck-mounted: 70/250 kg Grinding wheel dimension (diameter x width x bore): 600 x 150 x 203 mm Cutting speed, infinitely variable, max.: 35/50 m/sec Cross slide travel (X-axis): 360 mm Cross slide feed rates: 0.01 – 6,000 mm/min Workhead (MK 4) speed range (C-axis), stepless: 1–1,000 rpm Table speed (Z-axis): 0.01 – 10,000 mm/min Measuring system resolution: 0.0002/0.0005 mm Bsdpfjt Hw A Hsx Afqedk Spindle drives: 11/15 kW * Total drive approx. 30 kW - 400 V - 50 Hz Weight approx. 9,500 kg Accessories / Special Features: - Granite machine base offering all technical and thermal advantages - SIEMENS CNC control type 840 D with software and sub-programs - Handheld control unit - MOVOMATIC measuring control type ES 400 with hydraulically retractable measuring arm - Grinding slide set to 0°, ideal for straight plunge grinding - Grinding wheel arranged on the left side, extra wide grinding wheel up to 210 mm - Workhead with fixed centre or flange drive - Tailstock mounted on sub-slide, hydraulic stroke approx. 50 mm, with cylinder correction - Driven diamond wheel profiling device for CNC profiling of the grinding wheel - Wheel balancing unit integrated in the machine - The machine is currently equipped with a HEILIG workpiece loading gantry, which automatically loads/unloads cylindrical workpieces (approx. 30 x 100 mm L) into and out of the working area - Raw and finished workpieces are handled simultaneously via double gripper - Separate hydraulic power unit; DEMAG chain hoist for simpler grinding wheel changes - Complete machine enclosure with manually lockable and electrically monitored doors - No coolant system, but includes an intermediate tank for central supply Condition: Good – ready for demonstration soon – ideal machine for plunge grinding operations Delivery: ex stock – as inspected Payment: strictly net – upon invoice receipt We offer a wide selection of grinding machines of all types. Please contact us with your requirements.

Stanje: potreben popravila (rabljeno), Tip: AS - 900 Št. stroja: 74054 Razdalja med konicami: 900 mm Višina konic: 150 mm Maks. dimenzija brusilnega kola: 400 x 80 x 127 mm Višina konic: 150 mm Razdalja med konicami: 900 mm ..... Stanje: Stroja ni mogoče vklopiti! Za stroj velja: stanje neznano! Obseg dobave po priloženih slikah .... Bdedpfxoxguxfj Afqek

Stanje: novo, Nudimo vam vse vrste rezervnih delov za vaše konvencionalne ali CNC Karstens/EMAG WEISS/GP okrogle brusilne stroje, in sicer za konjiček, vpenjalni vretena, brusilni vretena, kroglična vretena, steklene merilne letve, prirobnice brusnih plošč, pogonske motorje, pogone osi (BOSCH SIEMENS), krmilje ECKELMANN, mehove, ležaje, K11/K21 podajalne krmilnike – novi in rabljeni, reverzne bloke za Z-os v menjavi … Servisiramo stroje od letnika 1955: 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 okrogle brusilne stroje, vse stroje na osnovi Karstens. Bdodpfoup Aikex Afqek Podobni/ EMAG-WEISS/ GP-okrogle brusilke/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2024, Funkcionalnost: popolnoma funkcionalen, višina središča: 180 mm, teža obdelovanca (maks.): 70 kg, širina na sredini: 650 mm, premer brusilnega koluta: 400 mm, Oprema: vrtilna hitrost brezstopenjsko nastavljiva, Fully refurbished cylindrical grinding machine, year of manufacture 2024! No minimum price – guaranteed sale to the highest bidder! TECHNICAL SPECIFICATIONS Centre distance: 650 mm Centre height: 180 mm Workpiece weight: 70 kg between centres, 250 kg between centres Grinding wheel diameter: 400 mm Workpiece spindle and tailstock Workpiece spindle: Morse taper 4 Speed: infinitely variable 30–450 rpm Swivel range: 0–90 ° Tailstock: Morse taper 4 Quill stroke: 45 mm Quill force: 200–600 N Bdodpfxewy Ufuj Afqek Axes and adjustments Table swivel: 10 ° Infeed spindle travel: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm MACHINE DETAILS Motor External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 0.55 kW Machine weight: 3,600 kg EQUIPMENT Infeed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle stock Separate drives for external and internal grinding spindles Fully automatic operation cycle: rapid infeed, rapid return, grinding mode, infeed stop, micron infeed Automatic longitudinal grinding cycle Central coolant supply Infeed control for longitudinal and plunge grinding

Leto izdelave: 2014, Stanje: pripravljen za uporabo (rabljen), A Karstens cylindrical grinding machine, originally built in 1992 and completely overhauled and modernized in 2014, is available. Centre distance: 1000mm, centre height: 180mm, grinding diameter: 360mm, max. workpiece weight between centres/in chuck: 250kg/70kg, grinding wheel diameter: 400mm. Spindle taper: MK4, rotation speed: 450rpm, swivel range: 90°, quill taper: MK4, quill stroke: 45mm, quill force: 600N. Table swivel: 10°, displacement spindle: 80mm, rapid traverse: 50mm, coarse adjustment: 280mm, weight: approx. 3800kg. Includes 3 almost new centres and grinding wheels. Documentation is available. Viewing on site is possible. Bdodpfjv Suftox Afqsk

Stanje: dober (rabljeno), Leto izdelave: 2002, Funkcionalnost: popolnoma funkcionalen, višina središča: 180 mm, dolžina brušenja: 1.000 mm, širina na sredini: 1.000 mm, premer brusilnega koluta: 400 mm, premer brušenja: 360 mm, model krmilnika: Steuerung Siemens 840 D, TECHNICAL DETAILS Grinding length: 1,000 mm Centre height: 180 mm Centre width: 1,000 mm Grinding diameter: 360 mm Grinding wheel diameter: 400 mm Control system: Siemens 840 D EQUIPMENT - Touch dressing detection - Coolant system - Internal grinding spindle - Flanges Bodsv Rfz Aopfx Afqsdk

Stanje: rabljeno, Leto izdelave: 2000, Grinding diameter: 360 mm Grinding length: 1600 mm Bjdpfxet Hw Rdj Afqjdk Centre height: 180 mm Internal diameter: 0 mm Grinding depth: 0 mm Swing diameter: 0 mm Total power requirement: 40 kW Machine weight approx.: 10,000 kg Space requirement approx.: m KARSTENS Universal "CNC" External, Internal and Face Grinding Machine with capabilities for multi-sided, non-circular, polygon, and thread grinding BWO CNC control Type 900 C, Type K 51-1500 Year of manufacture: 2000 Serial no. 99 033 _____ Centre height: 180 mm Centre distance / Grinding length: 1,700/1,600 mm Max. workpiece weight between centres: 250 kg External grinding: Grinding diameter approx.: 5 - 360 mm Grinding wheel size (diameter x width x bore): 500 x 100 x 127 mm Grinding spindle speeds (35 m/s / 50 m/s): 1,900 / 2,200 rpm Drive power external/face/internal: 7.5 / 7.5 / 4.0 kW Grinding spindle head: 3 positions B-axis swivel range: 240 / 17.5 ° X-axis / Cross slide stroke: 360 mm Grinding slide feed rate: 0.001 – 125 mm/min Workpiece spindle speeds, steplessly adjustable: 1 – 1,000 rpm C-axis spindle mount / Bore, 24 mm MK 4 Table feed (Z-axis): 0.01 – 10 m/min Total drive power: 40 kW - 400 V - 50 Hz Weight approx.: 10,000 kg Accessories / Special features: Universal CNC cylindrical grinding machine for almost all grinding tasks, suitable particularly for non-circular grinding / eccentric & cam profile grinding, polygonal grinding, as well as face grinding of multi-sided workpieces and even thread grinding with corresponding grinding wheel profiles. Freely programmable BWO CNC controller with numerous subprograms and easy parameter input. Grinding of multiple diameters in a single clamping possible. - B-axis with three grinding spindles, one with MOVOMATIC touch probe - MOVOMATIC pneumatic diameter gauge CR 60 for mounting on the grinding table, control unit type ES 400 - MPM grinding wheel balancing unit, straight dresser with diamond fleece mounted on table, powered diamond wheel dressing device - Workpiece spindle head pneumatically movable, hydraulic tailstock with adjustable quill - Various further accessories, but without coolant equipment Condition: good to very good – demonstration possible under power Ideal machine for spindle manufacturing, etc. Delivery: ex-stock – as inspected Payment: strictly net – upon receipt of invoice

Stanje: kot nova (razstavni stroj), Leto izdelave: 2025, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Centre distance: 1100 mm Centre height: 180 mm / (250 mm = option) Workpiece weight: 100 kg between centres, 300 kg between centres Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT 4, infinitely variable speed control 30-450 rpm, swivel range 0 - 90° Tailstock: MT 4, quill stroke 45 mm Quill force: 200-600 N manual, (up to 2500 N possible, adjustable = option) Table swivel: 10 degrees Feed spindle travel: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm External grinding spindle motor: 4 kW / (5.5 kW = option) Infinitely variable speed adjustment of grinding wheel via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Bedpeiv Au Ejfx Afqodk Machine weight: net 3800 kg Feed drive via DC motor Air-cushion assisted rapid positioning of the grinding spindle head for quick and safe approach to the grinding position. Separate drive for external and internal grinding spindles. Fully automatic operation, feed movements controlled via rotary switch: rapid advance, rapid return, grinding mode, feed stop, micron feed (mym-feed). Automatic longitudinal grinding cycle Central coolant supply for all grinding positions Workpiece headstock with infinitely variable drive for live or lockable spindle. New digital feed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, input for retraction, feed amounts, feed rates, spark-out times, idle strokes; compatible with the old Karstens feed control; with coloured Siemens touch panel, scales on X and Z axes by HEIDENHAIN. Comparable to Weiss / EMAG / GP cylindrical grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat

Stanje: zelo dobro (rabljeno), Leto izdelave: 1988, Funkcionalnost: popolnoma funkcionalen, višina središča: 180 mm, teža obdelovanca (maks.): 70 kg, širina na sredini: 650 mm, premer brusilnega koluta: 400 mm, teža obdelovanca med konicami: 250.000 g, The machine has been fully repaired and inspected by the seller! TECHNICAL DETAILS Working Area Bdodpfx Afowy Rnfeqsk Centre distance: 650 mm Centre height: 180 mm Workpiece weight: max. 70 kg floating / max. 250 kg between centres Grinding wheel diameter: 400 mm Workpiece Spindle Mount: MK4 Speed: 30 - 450 rpm Swivel range: 0 - 90° Motor power: 0.55 kW Tailstock Mount: MK4 Quill stroke: 45 mm Quill force: 200 - 600 N Travel and Adjustments Table swivel: 10° Infeed spindle travel: 80 mm Rapid traverse: 50 mm Coarse adjustment, air cushion: 280 mm MACHINE DETAILS Drives External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Weight Machine weight: 3,600 kg EQUIPMENT Air cushion-supported rapid adjustment of the grinding spindle head Separate drives for external and internal grinding spindles Fully automatic operation with rotary switch Automatic longitudinal grinding cycle Central coolant supply for all grinding positions Workpiece spindle head with steplessly adjustable drive Infeed control for longitudinal and plunge grinding

Leto izdelave: 1974, Stanje: pripravljen za uporabo (rabljen), A Karstens cylindrical grinding machine with digital readout is available. Center height: 180mm, grinding diameter: 360mm, distance between centers: 650mm, max. workpiece weight between centers/floating: 70kg/250kg. Grinding wheel outer diameter: 400mm, face diameter: 250mm, peripheral speed: 35m/s, speed: 450rpm, spindle taper: MK4, quill diameter: 50mm, fine adjustment: 0.08mm. Machine dimensions X/Y: approx. 3250mm/2150mm, weight: approx. 3600kg. On-site inspection is possible. Bdjdevf Iy Ropfx Afqok

Stanje: kot nova (razstavni stroj), Leto izdelave: 2025, Centre height 181 mm Centre distance 650 mm Maximum grindable workpiece diameter 360 mm Max load between centers (overhung) 1000 N / 100 kg Max load between centers 3000 N / 300 kg Z-Axis Table swivel angle 10 degrees Table drive (hydraulic) 0–4 m/min X-Axis Infeed slide travel 80 mm Rapid traverse (hydraulic) 50 mm Coarse traverse (air cushion) 280 mm Infeed drive via DC motor Rapid feed rate 48 mm/min/Ø Infeed process plunge grinding / longitudinal grinding 4 preselectable feed rates mm/min/Ø 0.01–48 4 preselectable infeed amounts mm/ 0.001–0.1 Spark-out duration for shoulder grinding s 0–99 0–99 strokes Incremental infeed mm/Ø 0.001 Universal grinding spindle head, swiveling degrees 0–180 Grinding wheel: External D x w x d 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 Guard width mm 100 Grinding spindle diameter mm 60 Internal spindle mount mm 80 (100) Workpiece spindle head: Infinitely variable drive: Mk 4 1/min 30–270 / 50–450 Workpiece spindle lockable Spindle mount mm MK 4/24 Bodjtqf Sqopfx Afqjdk Spindle nose for flange mounting: MK 4 mm cylindrical Ø63H6 x 6 Workpiece spindle head swivels on rotating part degrees 0–90 Tailstock: Quill mount / quill diameter mm MK4/75 Quill stroke mm 45 Quill pressure N 100–800/250–1400 adjustable Quill actuation manual (foot switch) Quill fine adjustment ± 40µ Connection data: Total connected load of the machine kW 6.5–10 Grinding spindle head kW 5.5 (7.5) Workpiece spindle head kW 0.55 (1.1) Coolant system 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 grinders/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat

Stanje: pripravljen za uporabo (rabljen), Five metalworking machines are available: (1) Karstens cylindrical grinding machine, (2) Iberimex lathe MOD. T6, (3) multi-spindle drilling machine, (4) 2x Weiler thread cutting machines. Machines can be inspected on site. Bsdpfx Asnl Emfjfqjdk

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 1990, Karstens K11 1000 Full Equipment Bedoh Riwdspfx Afqodk The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been tested and is in excellent condition. As we are specialized in Karstens cylindrical grinding machines, we can provide you with complete service (both electrical and mechanical) for the machine after purchase. Technical data: Centre distance: 1000 mm Centre height: 180 mm Workpiece weight: 100 kg between centres, 250 kg on the faceplate Grinding wheel diameter: 400 mm Workpiece spindle: Morse taper 4, infinitely variable speed from 30–450 rpm, swiveling range 0–90° Tailstock: Morse taper 4, quill stroke 45 mm, precision cylinder adjustment Quill force: 200–600 N, hydraulically operated via foot pedal Table swiveling: 10° Cross-feed spindle travel: 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 Net machine weight: 3,800 kg Feed drive via DC motor Air-cushion assisted rapid adjustment of the grinding spindle head for quick and safe positioning to the grinding location. Separate drives for external and internal grinding spindles. Fully automatic operation, feed movement via rotary selector switch: rapid approach, rapid return, grinding mode, feed stop, micro-feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with infinitely variable drive for live and lockable spindle. Feed control for longitudinal and plunge grinding. Input for retraction, feed rate, infeed amounts, feed speeds, sparkout times, idle strokes. Digital readouts for grinding spindle B-axis, workpiece spindle, X-axis, Z-axis by HEIDENHAIN Paper band filtration unit, approx. 250 L Comparable to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat

Stanje: pripravljen za uporabo (rabljen), Grinding length: 650 mm, centre height: 150 mm, grinding wheel dimensions: 400 x 80 x 127 mm, sleeve diameter with MK 4 taper: 50 mm, weight: 2.9 t, including band filter, electrical schematics, and hydraulic diagrams. On-site inspection is possible. Bedpfsp T Uphex Afqjdk

Stanje: kot nova (razstavni stroj), Leto izdelave: 2025, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Bsdjh Rimmopfx Afqodk Centre distance: 1100 mm Centre height: 180 mm / (250 mm = option) Workpiece weight: 100 kg between centres (unsupported), 300 kg between centres (with support) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT 4, infinitely variable speed control 30–450 rpm, swivel range 0–90° Tailstock: MT4, quill stroke 45 mm Quill force: 200–600 N manual (up to 2500 N adjustable, as option) Table swivel: 10 degrees Cross-feed spindle travel: 80 mm Rapid traverse: 50 mm Air cushion coarse adjustment: 280 mm External grinding spindle motor: 4 kW / (5.5 kW = option) Infinitely variable grinding wheel speed adjustment via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Machine weight: net 3800 kg Feed drive via DC motor Air-cushioned rapid adjustment of the grinding spindle head for fast and secure positioning. Separate drives for external and internal grinding spindles. Fully automatic operating cycle, feed movement via rotary cam switch: rapid advance, rapid return, grinding operation, feed stop, micron feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece headstock with infinitely variable drive for rotating and lockable spindle. New digital feed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, input for retraction, feed amounts, feed rates, spark-out times, idle strokes, compatible with the old Karstens feed control, with coloured Siemens touch panel. Comparable to Weiss/ EMAG/ GP cylindrical grinders/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat.

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 1988, Karstens K11 650 The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been inspected and is in excellent condition. As we specialize in Karstens cylindrical grinding machines, we can offer you complete service (electrical and mechanical) for the machine after purchase. Bodpfsh Rixxox Afqodk Technical Data: Centre distance: 650 mm Centre height: 180 mm Workpiece weight: 100 kg between centers, 250 kg between centers Grinding wheel diameter: 400 mm Workpiece spindle: MT 4, stepless speed control 30–450 rpm, swiveling range 0–90° Tailstock: MT4, quill stroke 45 mm, fine adjustment for quill Quill force: 200–600 N, hydraulically operated via foot pedal Table swivel range: 10 degrees Feed spindle travel: 80 mm Rapid traverse: 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 Feed drive via DC motor Air-cushioned rapid positioning of the grinding spindle head for fast and secure approach to grinding position. Separate drive for spindles for external and internal grinding. Fully automatic operation cycle, infeed movement via cross switch: Rapid advance, rapid return, grinding mode, infeed stop, micron infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding locations Workpiece headstock with infinitely variable drive, both running and lockable spindle. Infeed control for longitudinal and plunge grinding, programmable return, infeed quantities, feed rates, spark-out times, idle strokes. Paper band filter unit approx. 250 L Comparable to Weiss/EMAG/GP cylindrical grinders/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat

Stanje: novo, Ponujamo vam rezervne dele vseh vrst za vašo konvencionalno ali CNC Karstens/GP okroglo brusilko: konjiček, obdelovano vreteno, brusilno vreteno, kroglična vretena, optična merila, prirobnice brusnih plošč, pogonske motorje, pogone osi (BOSCH SIEMENS), zložljive mehe, ležaje, nove in rabljene K11/K21 podajalne krmilnike, menjalne bloke osi Z v zameno...\n\nPodobno Weiss/EMAG/GP-okrogle brusilke/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat . Bdsdpfx Aoraibvjfqok

Stanje: kot nova (razstavni stroj), Leto izdelave: 2025, Centre height: 181 mm Centre distance: 1000 mm Max. grindable workpiece diameter: 360 mm Bdedpfx Afetqf Rzoqsk Max. cantilever load: 1000 N (100 kg) Max. load between centres: 3000 N (300 kg) Z-axis: Table swivel angle: 10° Hydraulic table drive: 0-4 m/min X-axis: Cross slide travel: 80 mm Rapid traverse (hydraulic): 50 mm Coarse adjustment (air cushion): 280 mm Feed drive via DC motor Rapid feed speed: 48 mm/min/Ø Feed operation: Plunge grinding / longitudinal grinding 4 presettable feed rates mm/min/Ø: 0.01-48 4 presettable feed amounts mm: 0.001-0.1 Sparkout during form grinding: 0-99 s / 0-99 strokes Tip feed mm/Ø: 0.001 Grinding spindle head: Universal, swiveling 0-180° Grinding wheel (external): D x w x d mm: 500 x 100 x 127 or 203.2 Grinding wheel (face; option): D x w x d mm: 250 x 32 x 76.2 Grinding wheel (internal; option): D mm: (2-250) 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 (external): 160 mm/Ø Guard width: 100 mm Grinding spindle diameter: 60 mm Internal spindle mounting: 80 (100) mm Workpiece spindle head: Infinitely variable drive: Mk 4, 1/min: 30-270 / 50-450 Workpiece spindle lockable Spindle mount: Mk 4/24 mm Spindle nose for flange mounting: Mk 4, cylindrical Ø63H6 x 6 mm Workpiece spindle head swivels on rotary part: 0-90° Tailstock: Quill mounting/quill diameter: Mk 4/750 mm Quill stroke: 45 mm Quill force: 100-800 N / 250-1400 N adjustable Quill operation: manual (foot switch) Fine quill adjustment: ±40 µm Connection values: Total machine connected load: 6.5-10 kW Grinding spindle head: 5.5 (7.5) kW Workpiece spindle head: 0.55 (1.1) kW Coolant filtration: 0.75–2.2 kW Lubrication pump for guideways: 0.1 kW Hydraulic pump: 1.5 kW Hydraulic reservoir: 80 L Pneumatic system: 6 bar Comparable to: Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat

Stanje: zelo dobro (rabljeno), Leto izdelave: 1982, Karstens K11 1000 This cylindrical grinding machine is in absolutely like-new condition and will be available from December 2025. It has extremely low operating hours. Included is accessories worth over 20,000.00 euros. Since we specialize in Karstens cylindrical grinding machines, we can offer you complete service (both electrical and mechanical) for the machine after purchase. Technical data: Centre distance: 1000 mm Centre height: 180 mm Workpiece weight: 70 kg (between centers, unsupported), 250 kg (between centers) Grinding wheel diameter: 400 mm Workpiece spindle: MK 4, infinitely variable speed 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill stroke 45 mm Tailstock tray next to Z-axis table Quill force: 200-600 N Table swivel: 12.5 degrees Bfo0atkpzs Cross feed travel spindle: 80 mm Rapid traverse travel: 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 3500 kg Feed drive via DC motor Air-cushion supported rapid adjustment of grinding spindle head for quick and safe positioning Separate drives for external and internal grinding spindles Fully automatic operating cycle, infeed movement via cam switch: Bjdpfsh Rit Esx Afqsdk Rapid advance, rapid retraction, grinding mode, infeed stop, mym infeed Automatic longitudinal grinding cycle Central coolant supply for all grinding stations Workpiece headstock with infinitely variable drive for rotating and lockable spindle Infeed control for plunge and traverse grinding, settings for retraction, infeed amounts, feed rates, spark-out times, idle strokes Digital readout for X-axis from Heidenhain Paper band filter system can be optionally offered Comparable to Weiss/ EMAG/ GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat