Kellenberger 1500U Bema Aktuell pirkti naudotą (265)

Būklė: naudotas, Gamybos metai: 2026, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20-400 rpm Workpiece headstock swivels: 360° Grinding spindle head swivels: ±180° Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm Incremental infeed (per stroke): 0.001-0.030 mm/Ø Continuous infeed: 0-0.95 mm/Ø Table swivel range: ±6° Longitudinal table travel: 1,750 mm Table speed: 0.02-6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg including clamping device Internal spindle mount: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m Completely overhauled, upgraded with state-of-the-art technology. - New electrical cabinet - Modern hydraulic unit - Modern workpiece headstock - Modern tailstock with fine adjustment - Modern control block, feed unit, gear box Bsdpjy R Edvsfx Ag Ijwt - Internal grinding attachment for spindles with 80 mm diameter - Swivel angle display for grinding spindle headstock - Grinding angle indicator on upper table - Pneumatic lift-off for upper table - Tailstock with fine adjustment - Sine bar - Infinitely variable grinding spindle speed 70-100% - Infinitely variable internal grinding spindle speed 70-100% - On request: modification to separate internal grinding spindle drive with cooling and variable spindle speed 0-100% - Splash protection doors on Z axis Options: - Swivel angle display for workpiece headstock - Swivel angle display for grinding spindle headstock - Swivel angle display for upper table - Partial enclosure in X - Other special requirements on request

Būklė: naudotas, Grinding diameter: 350 mm Bwedpfx Aet Ii Rrog Ist Grinding length: 1,500 mm Centre height: 175 mm Machine weight: approx. 3 t High-end Kellenberger 1500U Ideal for spindle manufacturers or spindle refurbishers - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor are electrically interlocked! Internal grinding spindle can only be activated when in position. A quantum leap in safety technology. - Infinitely variable grinding spindle speed: 1,000–1,500 rpm - Infinitely variable internal grinding spindle speed: 0–100% - Digital display of grinding spindle speeds - Swivel angle display for the upper table - Swivel angle display for grinding spindle headstock - Marposs contact sensor for external grinding only - Marposs fluid contact sensor for internal grinding - Centre height up to 250 mm possible The machine is already delivered. An identical machine can be configured with additional options. The machine tool currently does not comply with the fundamental safety and protection requirements as stipulated in the German Operational Safety Ordinance (BetrSichV) 2015. An increase of the required minimum safety objective must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 mm Bedpfxjd Ih Dvj Ag Iswt Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20-400 rpm Workpiece headstock swivelling: 360° Grinding spindle head swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±6° Longitudinal table travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight, cantilevered: 130 kg including clamping Internal spindle mount: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Required floor space approx.: 5.6 x 2.0 m As a world leader in Kellenberger overhaul/retrofit, we are not only able to deliver the machines in as-new quality with warranty, but can also offer you comprehensive service for your machines. Geometrically overhauled and freshly painted with original electrics, but with new WSS drive and controller in three-phase technology. Optionally available with splash guard doors and X-axis enclosure. - 2-axis digital readout. X-axis resolution 0.5 μm Available options at extra charge: - Swivel angle display for upper table - Rotary encoder with digital readout in the workpiece headstock - Rotary encoder with digital readout in the grinding spindle headstock (spindle height adjustment not possible) - New robust internal grinding attachment, 80 mm or 100 mm diameter, with height adjustment - Increase of centre height up to max. 225 mm Included: - Operating tools - Clamping tube for chuck Further accessories on request. At present, the machine tool does not meet the essential health and safety requirements as specified in the German Industrial Safety Ordinance (BetrSichV 2015). The required minimum safety objectives must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivel range: 360° Grinding headstock swivel range: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivel range: ±8° Longitudinal table travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. cantilevered workpiece weight: 130 kg incl. clamping Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space required approx.: 4.2 x 2.0 m As a global leader in Kellenberger overhauls/retrofits, we not only deliver machines in as-new condition and with warranty, but can also provide service for your machines, including recently delivered machines, with additional options such as: - Splash guard doors - X-axis enclosure - Grinding headstock swivel angle display Available at extra cost. Geometrically overhauled and newly painted with original electrics. The machine features central lubrication and roller guides in the flat bed of the X-axis as well as pneumatic lift-off in the grinding headstock as standard. - Digital readout in 2 axes. X-axis resolution: 0.5 μm Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) - New, robust internal grinding attachment, diameter 80 mm or 100 mm with height adjustment - Increased centre height up to a maximum of 225 mm - Variable speed control for the grinding spindle Includes: - Operating tools - Clamping tube for chuck Further accessories available on request. Bsdpfxouxftxj Ag Iowt The machine tool does not currently comply with the basic safety and protection requirements as specified in the 2015 Industrial Safety Regulation (BetrSichV). The necessary minimum safety objectives must be determined by means of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Grinding diameter: 350, 450 mm Grinding length: 600 mm Center height: 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivels: 360° Grinding headstock swivels: 180 ± ° Bodpfsd Ih D Eex Ag Iswt Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Maximum workpiece weight (unsupported): 130 kg (including clamping) Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirements approx.: 3.1 x 2.0 m As a global leader in Kellenberger overhaul/retrofit, we not only deliver machines in as-new quality with warranty, but also provide service for your machines, metrically overhauled and freshly painted. Photo shows a machine already delivered, possibly with different options. Machine is equipped standard with central lubrication and roller guides in the X-axis flatway, as well as air lift-off in the grinding headstock. BEMA Standard Equipment: - Digital readout in 2 axes. X-axis resolution: 0.5 μm - Grinding spindle speed display - Infinitely variable grinding spindle speed 70–100% - Infinitely variable internal grinding spindle speed 70–100% - Workpiece spindle drive powered by three-phase motor, infinitely variable via frequency converter Available options at extra cost: - Encoder with digital display in workpiece headstock - Encoder with digital display in grinding headstock (height adjustment via spindle not possible) - Sine bar - New robust internal grinding attachment, 80 mm or 100 mm diameter, with height adjustment - Increase center height to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Draw tube for chuck Of course, our fully overhauled machines come with a 12-month warranty (valid in neighboring countries only). Further accessories on request. The machine tool does not currently comply with the essential health and safety requirements as set out in BetrSichV 2015. An assessment of the necessary minimum protection level must be determined by a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 mm Center height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Bwjdpjd Ih Dwefx Ag Iot Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swiveling: ± 6° Table longitudinal travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (overhung): 130 kg including clamping device Internal spindle mounting: 80 mm Total connected load: 6.5 kW Machine weight: approx. 2.9 t Space requirement: approx. 5.6 x 2.0 m Geometrically overhauled and newly painted. Photos show identical 1000mm model. Included: - New control cabinet - Modern workpiece headstock from Advance model - New workpiece spindle drive - Modern hydraulic unit - Lift-off function for grinding headstock - Modern internal grinding attachment - Operating tools Extension: Table swiveling increased to 10° Optional: - Swivel angle indicator for upper table - Swivel angle indicator for workpiece headstock - Swivel angle indicator for grinding headstock - Splash guard door for Z-axis - Splash guard enclosure for X-axis etc. ADDITIONAL SERVICES: - Machine servicing - Grinding technology consulting - Operator training - Spare parts - Accessories

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Bjdpet Ii Nuofx Ag Iewt Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Plunge feed per stroke: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swiveling: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg including clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m As a worldwide leading company in the field of Kellenberger overhaul/retrofit, we are not only able to deliver these machines in like-new condition with warranty, but also provide service for your machines. Machine geometry overhauled and newly painted, with original electrics. Photo shows a recently delivered 600U. - Digital readout in 2 axes, x-axis resolution 0.5 μm Options: - Rotary encoder with digital readout in the workpiece spindle headstock - Rotary encoder with digital readout in the grinding spindle headstock (no height adjustment possible with spindle) - New stable internal grinding attachment, diameter 80 mm or 100 mm with height adjustment - Centre height can be increased up to max. 225 mm - Variable speed control for the grinding spindle Included: - Operating tools - Draw tube for chuck Further accessories available on request. At present, the machine tool does not comply with the essential safety and protection requirements as stipulated in the German Industrial Safety Ordinance (BetrSichV 2015). Compliance with the required minimum safety standard must be determined by a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Gamybos metai: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6 / 3.5 m Photos show identical machine with centre height 225 mm Base machine: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding head UR with T1-T2-T3 Standard equipment: - T1: grinding wheel diameter 500 mm - T2: grinding wheel diameter 400 mm - B-axis infinitely variable, high-resolution - Marposs measuring system for tool measurement - Active longitudinal positioning - GAP control on T1 and T2 by ELASO, contactless integration in the control interface - Semi-automatic balancing by ELASO, integrated in the control interface - Tailstock with manual retraction - Workpiece spindle head MK5 with short taper mount DIN 55026 - Internal grinding attachment, belt driven Options available at extra cost: - New high-precision workpiece spindle head with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface, 24,000 rpm with integrated GAP sensor (lead time applies) - CNC-controlled C-axis - Non-circular (polygon) grinding - Hydrostatic lead screw in X - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Bsdpeuxfucefx Ag Iowt Further options available on request Mechanical overhaul: - Complete machine overhauled in accordance with Kellenberger test protocol - New easy-maintenance enclosure - New paintwork Electrical overhaul: - New, modern CNC CYLINDRICAL GRINDER CONTROL with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute rotary encoder (for B-axis) Control system: The grinding software consists of a basic license and various optional modules depending on the machine’s equipment. Basic software features: - External and internal oscillation grinding - External and internal plunge grinding - External and internal face oscillation grinding - External and internal face plunge grinding - External and internal cylindrical oscillation grinding - External and internal radius grinding, radius dressed on the wheel - Semi-automatic oscillation grinding - Workpiece zero setting - Wheel zero setting - Measurement of dressing diamonds - 2 form diamonds - 1 form diamond or dressing roll (dressing roll required) - Form roll (dressing roll required) - 3 flat dressing units - Corrections - Z-position measurement (probe required) - GAP contact (touching device required) OPTIONS available at extra cost: Profile plunge grinding software: - External and internal profile plunge grinding with profile wheel Profile grinding software: - External and internal profile grinding with straight wheel Thread grinding software: - Single- and multi-start external and internal thread grinding with profile dressed on the wheel - Dressing of single- and multi-rib wheels - Flank angle freely selectable Trapezoidal thread grinding software: - Additional dressing of trapezoidal threads possible External and internal non-round plunge grinding: - External and internal non-round oscillation grinding Non-round grinding software: Precondition for non-round grinding is equipping the workpiece spindle with a high-resolution rotary encoder to enable operation as a C-axis. The non-round...

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – flying: 130 kg including clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space required approx.: 3.1 x 2.0 m As the world’s leading company in the field of Kellenberger overhaul/retrofit, we not only offer machines delivered in as-new condition and with warranty, but can also provide comprehensive service for your machines, fully refurbished to metric standards and newly painted. Version R: Machine features central lubrication and roller guideways in the X-axis flat way as well as air lift in the grinding headstock. -Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional equipment at extra cost: Bjdped Ih D Nsfx Ag Iewt - Rotary encoder with digital readout in the workpiece headstock - Rotary encoder with digital readout in the grinding headstock (no height adjustment possible with spindle) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase in centre height to max. 225 mm - Speed control for grinding spindle Included: - Operating tools - Draw tube for chuck Further accessories available on request. At this time, the machine tool does not comply with the fundamental safety and protection requirements as specified in the BetrSichV 2015. Raising the required minimum protection level must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Grinding diameter: 350 mm Grinding length: 1500 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding head swiveling: 180° ± Grinding spindle speeds: 1500, 1700, 2200 rpm Infeed in steps: 0–40 mm/Ø Bwodpfx Agsuxftrj Iot Continuous infeed: 0–40 mm/Ø Table swiveling: ±6.5° Longitudinal table travel: 1530 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece weight max. (between centres, including clamping): 130 kg Cross travel max.: 270 mm Internal spindle mount: 80 mm Tailstock quill mount: MK3 Quill stroke: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Overhauled according to Kellenberger guideline Including new, modern and future-proof control system. Photo shown: Example of an already delivered machine with special options -The operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original controller, so no retraining is required. -Diagnostics function with display of PLC notifications and digital I/Os -Dressing function can be expanded or modified on request. -Spindle positioning of the workpiece spindle available on request. -New maximum infeed: 40 mm, can be extended on request. -Digital readout on 2 axes. X-axis resolution: 0.5µm Options: -Encoder with digital readout on workpiece headstock -Encoder with digital readout on grinding headstock (no height adjustment possible with spindle) -New robust internal grinding device, Ø80 mm or Ø100 mm -Increase of centre height up to 225 mm -Spindle speed control for grinding spindle Included: -Operating tools -Clamping tube for chuck Further accessories on request. The machine features an electronically controlled infeed system with stepper motor drive on the X-axis. Hydraulic longitudinal and rapid table traverse. Versatile application possibilities in production for external and internal grinding, or for external, face, and internal grinding in a single setup for individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Gauging control The machine currently does not comply with the basic health and safety requirements as specified in BetrSichV 2015. The required minimum safety target must be determined by a risk assessment according to BetrSichV.

Būklė: naudotas, Grinding diameter 350 mm Grinding length 600 mm Centre height 175 mm Grinding wheel diameter 400 mm Grinding wheel width 50 mm Bore diameter 127 mm Workpiece spindle taper MK5 Workpiece spindle speed 20–400 rpm Workpiece headstock swivels 360° Grinding spindle head swivels 180° ± Grinding spindle speed 1500, 1700, 2200 rpm Stepwise infeed 0–9.99 mm/ø Continuous infeed 0–9.99 mm/ø Table swivel ±10° Longitudinal table travel 1100 mm Table feed rate 0.02–6 m/min Workpiece weight between centres 130 kg Max. workpiece weight (supported) 130 kg including setup Max. cross travel 270 mm Internal spindle holder 80 mm Tailstock quill mount MK 3 Quill stroke 30 mm Total power requirement 6.5 kW Machine weight approx. 3.05 t Space requirement approx. 4 x 2 m Reconditioned according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a machine previously supplied with 1000 mm centres. -The operation via touch panel is extremely simple. -The symbols on the control panel are nearly identical to the original controls, so no retraining is required. -Diagnostic function with PLC fault display and digital I/O indication. -Dressing function can be extended or modified as per customer request. -Oriented spindle stop of the workpiece spindle available on request. -New maximum infeed amount 40 mm, can be further increased on request. -Digital display in 2 axes. X-axis resolution 0.5 µm Options: -Encoder with digital display in the workpiece headstock -Encoder with digital display in the grinding spindle headstock (height adjustment not possible with spindle) -New rigid internal grinding attachment, diameter 80 mm or 100 mm -Increase of centre height up to max. 225 mm -Speed control for the grinding spindle Bwsdpfxjuxft Eo Ag Iet Included: -Operating tools -Clamping sleeve for chuck Additional accessories available on request. The machine features an electronically controlled infeed system on the X-axis with stepper motor drive. Hydraulic longitudinal and rapid table traverse. Versatile use in production for external cylindrical and internal grinding, or for external, face, and internal grinding in one single setup of workpieces. Possible options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measurement control Currently, the machine does not comply with the basic safety and protection requirements as specified in BetrSichV 2015. The necessary minimum protection targets must be determined by means of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Internal diameter: 340/440 mm Grinding depth: 99,999 mm Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Spindle bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20-400 rpm Workhead swivelling: 360° Grinding spindle head swivelling: 180° ± Grinding spindle speed: 1,500, 1,700, 2,200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±10° Table longitudinal travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (flying): 130 kg incl. clamping Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirement approx.: 3.1 x 2.0 m Bwjdod Ih Dxepfx Ag Ijt As a global leader in Kellenberger overhauls/retrofits, we not only deliver machines refurbished to as-new condition with warranty, but also offer service for your machines. Warranty: 12 months from delivery—for Germany and neighboring countries. Pure internal cylindrical grinding machine with stepless adjustable drive (0–100%). Available in current RAL colors! Standard centre height 175 mm, extendable to 225 mm. Fixed internal grinding spindle with belt tension via tension pulley! Z-axis reversing accuracy max. 0.01 mm! Geometrically overhauled and newly painted, with: - New electrical cabinet. - New three-phase workpiece spindle motor and controller. - 2-axis digital readout, X-axis resolution 0.5 μm. Options: - Encoder with digital display in the workhead - New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height to max. 225 mm Includes: - Operating tools Further accessories on request. The machine tool currently does not meet the fundamental safety and protection requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). The minimum required safety level must be determined by means of a risk assessment pursuant to BetrSichV.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivels: 360° Grinding headstock swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivels: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight – between centres: 130 kg incl. clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirements approx.: 3.1 x 2.0 m Machine completely overhauled according to Kellenberger standards. - Workpiece spindle drive utilises modern three-phase technology - 2-axis digital readout. X-axis resolution: 0.5 µm Optional extras (available at additional cost): - Rotary encoder with digital display on workpiece headstock - Rotary encoder with digital display on grinding headstock (not compatible with height adjustment via spindle) Bwjdpjd Ih D Rofx Ag Ist - New, robust internal grinding device, diameter 80 mm or 100 mm, with height adjustment - Centre height increase up to max. 225 mm - Variable speed control for grinding spindle Included accessories: - Operating tools - Collet tube for chuck Further accessories available on request.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speeds: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/ø Continuous infeed: 0–0.95 mm/ø Table swivelling: ±8° Longitudinal table travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg including clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Photo shows identical machine, centre height 225 mm Version R: Machine equipped with central lubrication, roller guides on the X-axis flat bed, and pneumatic lift-off for the grinding headstock. - Digital readout in 2 axes. X-axis resolution 0.5 µm Options: - Rotary encoder with digital display on the workpiece headstock - Rotary encoder with digital display on grinding headstock (no height adjustment via spindle possible) Bodod Ih D Hjpfx Ag Iowt - New rigid internal grinding attachment diameter 80 mm or 100 mm, with height adjustment - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories on request. The machine tool does not currently comply with the essential health and safety requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). The required minimum safety objective must be determined by means of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m As a world-leading company for Kellenberger overhaul/retrofit, we are not only able to deliver machines in as-new quality and with warranty, but can also offer you comprehensive service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, service-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC CYLINDRICAL GRINDING MACHINE control with BEMA grinding interface - Rebuilt control cabinet Bodouwv H Hjpfx Ag Iowt - New drive technology - Replacement of all electrical cabling, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute encoder (for B axis) Standard Equipment: - Workhead with MK5 taper, optionally with MK5/short taper adapter - Tailstock with MK4 taper. Optionally with fine adjustment - Grinding spindle stock T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4 kW - High-resolution B axis - Marposs system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle stock) ELASO integrated into control interface - Semi-automatic balancing by ELASO integrated into control interface - BEMAT grinding wheel measurement Optional at extra cost: - HF internal grinding spindle - Ultra-precise, highly torsion-resistant workpiece spindle - Measuring control - Extraction unit - Paper band filter Control: Basic Grinding Cycles - Workpiece zeroing with Z-position (longitudinal positioning) - Wheel measurement with BEMAT - Approach sensor GAP - Measurement of dressing diamonds - Corrections - External and internal cylindrical grinding (traverse and plunge grinding) - External and internal taper grinding (B axis swivel, dressing with straight wheel) - External and internal radius grinding (radius dressed onto the wheel) Optional Grinding Cycles - Profile plunge grinding external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Būklė: naudotas, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Bsdpfx Ajuxfupog Iswt Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed (per stroke): 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swiveling: ±8° Longitudinal table travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Cross travel max.: 270 mm Max. workpiece weight (unsupported): 130 kg incl. clamping Internal spindle mounting: 80 mm Tailstock quill mounting: MK3 Quill stroke: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a delivered machine. - Very simple operation via touch panel. - Symbol layout on control panel almost identical to original control, so no retraining necessary. - Diagnostic function with display of PLC messages and digital I/Os - Dressing function can be modified or expanded as per customer request. - Oriented spindle stop for the workpiece spindle available on request. - New maximum infeed amount of 40 mm, further expansion possible on request. - Digital readout in 2 axes. X-axis resolution: 0.5 micron Options: - Encoder with digital display in the workpiece spindle headstock - Encoder with digital display in the grinding spindle headstock (height adjustment with spindle not possible) - New, robust internal grinding attachment, 80 mm or 100 mm diameter - Increased centre height up to max. 225 mm - Grinding spindle speed control Included: - Operating tools - Clamping tube for chuck Further accessories on request. The machine features an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic table longitudinal and rapid traverse movement. Versatile use in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single clamping for individual parts. Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measuring control The machine tool currently does not comply with the basic safety and protection requirements as stated in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine the required minimum safety objectives.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Center height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK 5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivel: 360° Grinding headstock swivel: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed per stroke: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swivel: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (overhung): 130 kg incl. clamping device Internal spindle mount: 70 mm Bsdev I Eq Sepfx Ag Iswt Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Floor space approx.: 4.2 x 2.0 m Available immediately, naturally with 12 months warranty! Geometrically overhauled and newly painted with new electrics, in KELLENBERGER quality! - Digital readout on 2 axes. X-axis resolution: 0.5 µm - Modern workpiece headstock with MK5 taper - Modern tailstock with MK3 taper - Modern hydraulic unit - Paper band filter Further accessories available on request. At this time, the machine tool does not comply with the fundamental health and safety requirements as stipulated in BetrSichV 2015. An increase to the required minimum safety target must be determined by means of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Gamybos metai: 1977, Grinding diameter: 350 mm Grinding length: 1,000 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workhead swivelling: 360° Bedpfjynmpgjx Ag Iswt Grinding head swivelling: 180° ± Grinding spindle speeds: 1,500 / 1,700 / 2,200 rpm Infeed incrementally: 0.001–0.030 mm/Ø Infeed continuously: 0–0.95 mm/Ø Table swivel: ±8° Table longitudinal travel: 1,300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg incl. clamping Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 × 2.0 m Originally supplied new to university. Taken over in 2018. Then fully serviced at BEMA and delivered to a single-operator workshop. The machine will now be serviced again and the table geometry remachined. 2-axis Fagor digital readout retrofitted. – Tailstock with fine adjustment – Internal grinding device – Coolant system Additional accessories available on request.

Būklė: visiškai atnaujintas (naudotas), Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 1845/455, Completely overhauled: Mechanics, geometry, hydraulics, and electrical parts Wheelhead Disassembly, cleaning of parts, replacement of worn and defective components, motor overhaul, bearing replacement, belt replacement, spindle disassembly, replacement of seals and O-rings + adjustment. Newly painted. Workhead Disassembly, cleaning of parts, replacement of worn and defective components, motor replacement, belt replacement. New spindle bearings. Newly painted. Tailstock Disassembly, cleaning of parts, replacement of worn and defective components, motor replacement, belt replacement. New spindle bearings. Newly painted. Internal Grinding Attachment Disassembly, cleaning of parts, replacement of worn and defective components, assembly of the mounting and alignment of geometry. Newly painted. Hydraulics Disassembly, motor replacement, replacement of hoses and worn or defective parts. Hydraulic block checked. X Axis Disassembly, replacement of worn parts such as O-rings, seals, segments, etc., hydraulic piston overhaul, table grinding. Z Axis Disassembly, table grinding, replacement of worn and defective parts, hydraulic piston overhaul, scraping of V and flat guides. Newly painted. Measuring System 2-axis digital readout included Electrical Cabinet Replacement of motor terminals and relay controls. New wiring. New frequency inverter for the workhead. TECHNICAL SPECIFICATIONS Distance between centers 1500 mm Distance between centers (headstock and overhanging tailstock) 1650 mm Center height, standard 125 mm Center height with raising blocks 225/250 mm Maximum grinding diameter Ø 250 mm Maximum grinding diameter with raising blocks 450/500 mm Table Usable surface 2060x140 mm Maximum length and width for surface grinding 1750x200 mm Manual or hydraulic longitudinal travel 1750 mm Manual table movement per handwheel revolution – coarse 20.006 mm Manual table movement per handwheel revolution – fine 2.457 mm Continuous table speed, hydraulic –6 m/min Table swivel 6° Stop, return 0–5 sec. Work Spindle Workpiece speeds, continuously variable 20–400 min-1 Swivel 360° Work spindle internal taper MT5 Tailstock Tailstock spindle internal taper MT3 Manual or hydraulic spindle retraction travel 30 mm Dressing diamond internal taper MT0 Universal Grinding Head Transverse wheel slide travel 285 mm Rapid traverse, wheel slide (forwards & backwards) 40 mm Grinding spindle speeds 1500 – 1700 – 2200 – 3600 min-1 Vertical movement of grinding spindle, center height 125–330 mm Cylindrical grinding wheel, max 400x50x127 mm Surface grinding wheel, max 250x20x76 mm Swivel of grinding head with locking at 90° increments 270° Wheelfeed One division of vernier 0.005 mm/Ø Automatic feed, max 0.9 mm/Ø Motors Grinding spindle motor 2,900 min-1 / 4.0 hp Bjdpfx Aoxt Ilfeg Iswt Workhead spindle motor 3,000 min-1 / 2.0 hp Coolant pump motor 2,850 min-1 / 0.12 hp Internal Grinding Device Bore 70 mm Int. grinding spindle speed Ø70 mm 14,000 min-1 Int. grinding spindle speed Ø50 mm 21,000 min-1 Unless otherwise stated, the technical data is provided without guarantee of accuracy or completeness.

Būklė: visiškai atnaujintas (naudotas), Gamybos metai: 2026, „Kellenberger 1000U“ universalus šlifavimo staklės, atnaujinti Techniniai duomenys: - atstumas tarp centrų: 1000 mm - centrų aukštis: 125 mm - šlifavimo skersmuo: 250 mm - stalo pasvirimo kampas: -/+ 8 ° - universalus šlifavimo galvutės mechanizmas - šlifavimo rato matmenys: 400 x 50 x 127 mm - variklio galia: 3 kW - veleno greitis: 1500 / 1700 / 2200 aps./min. - šlifavimo rato laikiklio galvutės pasvirimo kampas: 270 ° (3 x 90°) - anga vidiniam velenui: 90 mm - detalės laikiklio galvutės pasvirimo kampas: 180 ° - veleno greitis: 20–400 aps./min. - vidinis veleno kūgis: Morse 5 Bwsdpfx Agjzxnf Ao Ist - variklio galia: 0,9 kW - vidinis kūgis, esantis galinėje atramoje: Morse 4 - galinės atramos slankiojimo diapazonas: 30 mm - matmenys: 2860 x 1680 x 1670 mm - svoris: 2500 kg Priedai / galimybės: - automatinis ciklo režimas - galinė atrama - tepimo bakas su pompa - 1 vidinis šlifavimo velenas - išoriniai šlifavimo ratai - aušinimo skysčio bakas su popierinio juostos filtro tipo filtru - rato aštrinimo įrenginys - dokumentacija - ir kt. Staklės dalinai atnaujintos, atlikta: - nauja geometrija - naujas elektros valdymo blokas - pakeisti guoliai - naujas dažymas - ir kt.

Būklė: naudotas, Technical details: Grinding length: 300 mm Centre height: 175 mm Swing diameter: 315 mm Clamping area table (L x W): 1,800 x 200 mm Control: Heidenhain Longitudinal adjustment of grinding attachment on table max.: 1,100 mm Workpiece spindle speed: 3 steps / 1,500-2,200 rpm Infinitely variable feed: 0.001–1 mm Max. travel X-axis: 300 mm Machine weight approx.: 3.1 t Machine dimensions approx. (LxWxH): 2.9 x 1.6 x 1.4 m Swivelling during machining, right and left Automatic table reversal Tailstock: MT3 fitting Bodpszaunzjfx Ag Ijwt Operation: Hand-held control device/foot switch Coolant: System with supply Heidenhain measuring device

Būklė: naudotas, Gamybos metai: 2003, Įrenginio Nr.: 675157 Bsdpfxozwf R Te Ag Iewt Maks. svoris: apytiksliai 3 500 kg (apytiksliai 4 300 kg, įskaitant pakuotę) Tiekimo / darbinė įtampa: 3 x 400 V, 50 Hz Valdymo įtampa: 24 V Nominali srovė: 20,5 A Pagrindinis saugiklis: 25 A (T) CNC valdymas: GE Fanuc Series 21i-T Šlifavimo rato greičio indikatorius: gamintojas EWL, tipas 4444 Maks. išorinio šlifavimo rato greitis: 30 m/s (ø300 mm/12"), 40 m/s (ø400 mm/16"), 45 m/s (ø450 mm/18") Šlifavimo galvutės variklio galia: 5,0 kW Šlifavimo galvutė R (kairėje montuojamas ratas): apytiksliai ø450 x 80 mm Šlifavimo galvutė RS (dešinėje montuojamas ratas): apytiksliai ø450 x 80 mm Šlifavimo galvutė UR: kairė standartinė apytiksliai ø400 x 63 mm, kairė maks. (papildoma) apytiksliai ø400 x 80 mm, dešinė papildoma maks. (papildoma) apytiksliai ø300 x 40 mm; vidinio šlifavimo priedo angos skersmuo apytiksliai ø80 mm Papildoma stalo plokštė (Z ašis): atstumas tarp centrų apytiksliai 1000 mm, maks. eiga apytiksliai 1150 mm, maks. greitis 12 m/min, skiriamoji geba apytiksliai 0,1 µm Viršutinės stalo plokštės sukimosi diapazonas (esant 1000 mm atstumui tarp centrų): nuo 0 iki +6° (nuo 0 iki +9°, jei apdirbamo gaminio ilgis yra apytiksliai 800 mm) Šlifavimo važiuoklė (X ašis): maks. eiga apytiksliai 320 mm, maks. greitis 6 m/min, skiriamoji geba apytiksliai 0,1 µm Pneumatika: min. prijungimo slėgis 6 bar, oro sąnaudos apytiksliai 2,5 m³/val. Varikliai: X ašies slankmačias 2000 aps./min./0,3 kW; šlifavimo velenas (R/UR, ø400 mm ratas) 800–1900 aps./min. [40–95 Hz]/5,0 kW; papildoma stalo plokštė (Z ašis) 2000 aps./min./0,3 kW; apdirbamo gaminio pritvirtinimo galvutė 2000 aps./min./1,0 kW; automatinis indeksavimas (UR įrenginys) 3000 aps./min./0,5 kW; tepimo / hidraulinis siurblys 1500 aps./min. [50 Hz]/0,12 kW arba 1800 aps./min. [60 Hz]/0,15 kW Triukšmo lygis: ekvivalentinis nuolatinis garso slėgio lygis apytiksliai 70 dB(A) Aplinkos sąlygos: maks. patalpos temperatūra +40 °C, maks. drėgmė 75 % Duomenys Aušinimo skysčio filtravimo įrenginys Maks. prijungimo slėgis: 3 bar / 1 bar (du kontūrai) Maks. srauto greitis: 80 l/min / 160 l/min (atitinka du kontūrus)

Būklė: labai geros būklės (naudotas), Funkcionalumas: visiškai funkcionalus, KELLENBERGER PRECISION UNIVERSAL CYLINDRICAL GRINDING MACHINE MODEL: 1000 U YEAR OF MANUFACTURE: 2000 PARTIAL OVERHAUL: 2026 Centre Height: 175 mm Grinding Length: 1000 mm Equipment: - Standard Accessories - Workpiece Spindle Head Standard MT5 with adapter flange DIN 55027, size 5 - Splash guard hood for above - Tailstock with micro-adjustment, MT4 - Internal grinding attachment with protective cover for grinding spindle D:80 mm for belt-driven spindles - FISCHER internal grinding spindle type HJN 842 incl. 4 grinding arbors (choice of 4 pieces) - HJNZ 42 chuck - Oil mist lubrication unit for HJN spindles - STREULI magnetic paper band filter system, type SPB 2 - Coolant supply through the workpiece spindle - HEIDENHAIN digital length measuring system on X and Z axis - Sine bar on workpiece spindle head incl. alignment arbor MT5 - Permanent magnetic chuck, D:200 mm - Three-jaw chuck, D:160 mm - Four-jaw chuck, D:160 mm - Collet chuck system for Schaublin collets B32 - Set of collets B32, D: 1.0–30.0 mm, increments of 0.5 mm (59 pieces) - Dial gauge stop for table swiveling, dial gauge 0.01 mm - Table fixed stop - Dressing stop for internal grinding - LED machine lamp Bsdpeyf E Suofx Ag Ijwt - Various grinding wheel flanges, left (2 pieces) - Pneumatic table relief - Tilting dressing device for dressing during external, face or internal grinding - Set of vibration-damping pads - New three-color paintwork (light grey RAL 7035 / blue RAL 5012 / dark grey RAL 7016) - New acceptance protocol according to KELLENBERGER standard - Documentation - CE conformity Machine is currently being overhauled, the pictures shown are sample images!

Būklė: labai geros būklės (naudotas), KELLENBERGER PRECIZINIS UNIVERSALUS APVALUS ŠLIFAVIMO STAKLĖS TIPAS: 600 U GAMYBOS METAI: 2003 DALINIS REMONTAS: 2026 (Techniniai duomenys pateikti pridedamuose dokumentuose) Centraukštis: 175 mm (be aukščio reguliavimo) Šlifavimo ilgis: 600 mm Komplektacija: Bjdpfx Agezhma Ds Iowt - Standartinė priedų komplektacija - Vidaus šlifavimo įrenginys maks. Ø80 mm, įskaitant aušinimo skysčio tiekimą per ruošinio veleną - Kairė šlifavimo disko įranga Ø400 x 50 x 127 mm (standartinė) - Dešinė šlifavimo disko įranga Ø300 x 40 x 127 mm - Šlifavimo disko flanšas diskams Ø400 x 50 x 127 mm (kairėje) ir Ø300 x 40 x 127 (dešinėje), išoriniai balansavimo svoriai (3 vnt. kairėje, 2 vnt. dešinėje) - Kintamos pavaros variklis su Danfoss dažnio keitikliu - Dinaminio balansavimo įrenginys tipas ELASO MANOBALANCE 750/EB 2000 - RENAUD vidaus šlifavimo velenas tipas REN 828 (tepalinis, su sandarinamu oru) - Įvairūs vidaus šlifavimo laikikliai REN 828 – 1235, 1645, 2060, 2575 (4 vnt.) - Įvairūs tvirtinimo griebtuvai HJNZ 28 prie HJN 828 su 2 spaustukais Ø3 mm ir Ø6 mm - Standartinė ruošinio veleno galvutė MK 5 su adapterio flanšu DIN 55027 Gr. 5“, anga Ø38,2 mm (standartinė) - Sinusinė liniuotė ant ruošinio veleno galvutės - Galinė atrama su rankiniu atsitraukimu pinolei - Mikroreguliavimas galinės atramos - Pneumatinis galinės atramos nuėmimas - FORKARDT trijų žiobrių plokščias griebtuvas Ø200 mm - REISHAUER pleištinė trijų žiobrių griebtuvas Ø160 mm - Pastovus magnetinis griebtuvas Ø200 mm - Tvirtinimo įtaisas Schaublin B32 tiesiniams griebtuvams - Komplektas (59 vnt.) Schaublin B32 griebtuvų, Ø1,0–30,0 mm, kas 0,5 mm - Komplektas (8 vnt.) ruošinio laikiklių su laikikliais - Atverčiama trijų žiobrių liniuotė, 175 mm, Ø3–120 mm - Pasukamas teptukas šlifavimo disko profiliavimui išorėje, plokštumoje ar viduje - Šoninis ir kampinis profiliavimo įrenginys šlifavimo diskui - Skaitmeninis stalviršio pasukimo atskaitos indikatorius su displėjumi 1/100 mm - Skaitmeninis stalviršio išilginio judesio atskaitos indikatorius su displėjumi 1/100 mm - Vidaus šlifavimo profiliavimo atrama - HEIDENHAIN skaitmeninė ilginių matavimo sistema X ir Z ašims - STREULI popierinės juostos filtras SPB 3, 90 l/min esant 0,26 bar, talpa 240 l - WALDMANN mašinos apšvietimas - Komplektas vibracijas slopinančių pagrindų - Trijų spalvų dažymas (šviesiai pilka RAL 7035 / mėlyna RAL 5012 / tamsiai pilka RAL 7016) - Naujas priėmimo protokolas pagal KELLENBERGER standartą - CE atitiktis - Dokumentacija Būklė: labai gera, mašina geometriškai ir mechaniškai atnaujinta (žr. geometrijos protokolą).

Būklė: labai geros būklės (naudotas), Funkcionalumas: visiškai funkcionalus, centro aukštis: 125 mm, šlifavimo ilgis: 600 mm, šlifavimo skersmuo: 249 mm, valdymo spintos ilgis: 1 200 mm, valdymo spintos plotis: 40 mm, šlifavimo veleno greitis: 1 530 aps./min, valdymo spintos aukštis: 1 500 mm, bendras svoris: 3 250 kg, Offered here is a cylindrical grinding machine from manufacturer Kellenberger. The machine is in excellent condition. Make: Kellenberger Model: R 125x600 Technical specifications: Bwedeyyn Ehjpfx Ag Iet Distance between centers: 600 mm Center height: 125 mm Workpiece diameter: 249 mm Power requirement: 10 kW Table: Travel: 700 mm Travel per handwheel revolution, coarse/fine: 20/2.5 mm Hydraulic infinitely variable speed: 0.02–6 m/min Reversal travel, minimum: 1.5 mm Dwell time at reversal, stepless: 0–5 sec Swivel range: 11 degrees Cross slide: Travel, with feed handwheel in coarse or fine setting: 220 mm Travel per handwheel revolution, coarse/fine: 4/0.5 mm Rapid traverse and return, hydraulic: 50 mm Feed, electro-mechanical, with stepper motor: 0–9.99 mm/∅ Micro-stop of feed, per scale division: 1 µm/∅ Plunge grinding: feed rate coarse/fine: 1–49/0.2–2.8 µm/sec Grinding spindle headstock: Grinding wheel, diameter x width x bore: 500x80x203.2 mm Motor power: 5.5 kW Grinding spindle speeds: 1220, 1360, 1530 rpm Workpiece headstock: Swivel range: 360 degrees Speeds, infinitely variable: 20–400 rpm Internal taper of spindle: MT 5 Motor power: 0.9 kW Tailstock: Internal taper of quill: MT 3 Quill travel: 30 mm Machine dimensions: 2800x1850 mm Weight: approx. 3000 kg