Kellenberger Cilindrinės Šlifavimo Staklės pirkti naudotą (47 964)

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 Gbjdpfx Afjd Ih D Hodsn 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) - 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: 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 Gbjdpfouxftrox Afdjn Infeed in steps: 0–40 mm/Ø 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, Gamybos metai: 2002, Grinding diameter: 450 mm Grinding length: 1500 mm Centre height: 225 mm Control system: FAGOR EQUIPMENT -T1: 500 mm grinding wheel diameter -T2: 400 mm grinding wheel diameter -T6: internal grinding attachment -T7: internal grinding attachment -Spindle motor, water-cooled, 9.8 kW -Marposs tool measurement system -Active longitudinal positioning -Kel-Set -GAP control on T1 and T2 by ELASO (contactless), integrated into the control interface -GAP control on T3/T4 via fluid sensor -Semi-automatic balancing by ELASO, integrated into the control interface for T1/T2 -Tailstock, hydraulic with fine adjustment +/-150 µm -Dressing device on the lower table, workpiece spindle side -Dressing device on the lower table, tailstock side -Dressing device on the upper table -New, service- and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece headstock with direct drive *highly recommended for non-circular grinding *max. workpiece weight, between centers: 150 kg *max. workpiece weight, overhung: 75 kg *water-cooled *Morse taper 5 combined with short taper mount to DIN 55026 *spindle orientation stop *fixed lower section B-axis with direct drive, center height 225 mm *extremely torsion-resistant *high positional accuracy *resolution ° *water-cooled MECHANICAL OVERHAUL: - Complete machine overhauled according to Kellenberger measurement protocol - New paintwork New hydraulic unit: - Improved temperature control (oil cooler) - Energy-saving: only one pump, and not running continuously! - Pressure monitoring - Monitoring of water content in the hydrostatic oil (early detection of bellows damage) Hydrostatic screw drive in X axis - Wear-free, since no contact during operation - No loss of accuracy, even during prolonged operation under full load at maximum speed - Friction-free at low speeds - No reversal jump of friction force when changing direction - Transmits smallest rotational movements - No stick-slip effect even at low speeds - No fluctuation in friction torque due to recirculating balls - Higher axial stiffness than ball screw drives - Significantly better damping, leading to improved workpiece surface and longer tool life - No vibrations due to recirculating balls Gbjdpouxfu Nsfx Afdjn - Also suitable for high speeds and accelerations - Cost-effective alternative to linear motors, offering higher accuracy and much less heating - Much lower power loss and thus no swarf issues on permanent magnets - Much lower cooling requirements compared to linear motors ELECTRICAL OVERHAUL: -New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface -Newly constructed control cabinet -New drive technology -Replacement of all electrical wiring (Berus pressure switches etc.) -New absolute glass scales in X and Z -New absolute encoder (for B-Axis) CONTROL SYSTEM: The grinding software consists of a base license and various options, depending on the machine configuration. Software base functions: - External and internal oscillation grinding - External and internal plunge grinding - External and internal plane oscillation grinding - External and internal plane plunge grinding - External and internal cone oscillation grinding - External and internal radius grinding (radius dressed on wheel) - Semi-automatic oscillation grinding - Workpiece...

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: Gbedouwv H Hepfx Afden - 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 - 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: 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 Gbodpfx Ajuxftxjfdjn 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. 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 mm 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 Godet Ii Rropfx Afdsbn - 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: 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 ± ° 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) Gedpjd Ih D Esfx Afdsbn 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 mm Grinding length: 1000 mm Centre height: 125 mm Grinding wheel diameter: 500 mm Grinding wheel width: 80 (100) mm Bore: 203.2 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: +/- 360° Grinding spindle headstock swiveling: +/- 0° Infeed (incremental): 0–9.99 mm/Ø Infeed (continuous): 0–9.99 mm/Ø Table swivel: +/- 10° Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (overhung): 130 kg incl. clamping Cross traverse: 270 mm Godpfx Afsd Ih Egedobn Tailstock quill taper: MK3 Quill stroke: 30 mm Total power requirement: 5.5–7.5 kW Machine weight approx.: 2.7 t As a global leader in the field of Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new condition with warranty, but can also offer you service for your machines. Geometrically overhauled and newly painted according to Kellenberger measurement protocol. Completely new electrics with new infeed control. Photos show a previously delivered machine of the same design, but with 1500 mm centre distance and universal grinding head instead of the 500 mm wheel head, purely for external cylindrical grinding purposes. Equipment: - 2-axis digital readout - New DGS paper band filter Optional at extra charge: - Semi-automatic dressing - Dressing size compensation - GAP Control - Measuring automation - Safety doors Electronically controlled infeed system with stepper motor drive. Hydraulic table longitudinal and rapid traverse movement. Powerful, non-swiveling grinding spindle headstock for production external cylindrical grinding operations. Areas of application: Machining of high-precision components in the gearbox, machine tool, and general mechanical engineering sectors. Pair grinding for the hydraulics industry. At present, the machine tool does not meet the basic safety and protection requirements such as those specified in BetrSichV 2015. The required minimum safety objective must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Gamybos metai: 2002, Grinding diameter: 250 mm Grinding length: 400 mm Centre height: 125 mm Control system: Fanuc 21i-T Machine serviced and partially overhauled. - New grinding spindle bearings - New X-axis spindle - Upper table re-ground - New table geometry - New geometry between WSS and grinding spindles B-axis with 1° Hirth serration Longitudinal positioning HF internal grinding spindle GAP control Gbodpfxsvx Dvue Afdjn Paper band filter

Būklė: naudotas, Gamybos metai: 1982, Grinding diameter 630 mm Grinding length 600 mm Centre height 320 mm The machine was overhauled according to the Kellenberger inspection protocol and newly repainted. The prone-to-failure Güttinger control system was replaced with the modern BEMA X control system. This means the machine also received a completely new electrical system as part of this upgrade. Gbjdpfx Afjvq R Uzedjn Machine equipped with a reinforced workpiece spindle head for chuck grinding of heavy workpieces. Currently, the machine does not meet the fundamental safety and protection requirements specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). Raising the required minimum safety standard must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Gamybos metai: 1982, Grinding diameter 630 mm Grinding length 600 mm Gsdjv Dxxzjpfx Afdobn Centre height 320 mm Machine equipped with reinforced workpiece headstock for unsupported grinding of heavy workpieces. The machine will undergo a major service/partial overhaul including a geometry inspection report in accordance with Kellenberger new machine standards. The machine tool currently does not meet the essential safety and protection requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). The necessary minimum safety objectives must be determined in the course of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Gamybos metai: 2010, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Control unit: Fanuc 310is Completely mechanically overhauled. Includes grinding process setup and tooling for one part. Original photo of the machine from EMO 2010. CNC control: GE Fanuc 310is Hand panel for CNC control: GE Fanuc With Wenger loader Rotary part with automatic 1° indexing Grinding head UR 1-2-3 Grinding wheel configuration left: 500 x 80 mm Grinding wheel configuration right: 400 x 63 mm Operating unit for a high-frequency internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Coolant supply through the workpiece spindle Godpfx Afovdk N Esdjbn Dressing device on the upper table Swiveling holder for PCD diamond plates Base module for KEL-TOUCH contact sensor and KEL-BALANCE balancing units KEL-TOUCH contact sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH at the workpiece spindle headstock for internal and external grinding Preparation for measuring control systems Movomatic ESZ 400 or Marposs P7 ME Preparation for external filtration unit Coolant cut-off for table devices Fully enclosed emulsion Mist extraction unit for emulsion Maintenance unit for pneumatic auxiliary functions Preparation for KEL-VITA gantry loader KEL-POS, MOVOMATIC: probe C25 Hydraulic preinstallation for Arobo steady rest

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 Godpfxsv I Eq Ss Afdobn 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 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: 1995, Šlifavimo skersmuo: 350 mm Šlifavimo ilgis: 1000 mm Viršūnės aukštis: 175 mm Iš dalies renovuotas įrenginys su matavimo protokolu pagal naujos staklės tolerancijas Gjdpoyatx Ssfx Afdsbn NAUJA Eckelmann ENC valdymo sistema su BEMA šlifavimo programine įranga Skaitmeniniu būdu valdoma B ašis Vidinio šlifavimo įrenginys, skersmuo 80 mm Kairėje šlifavimo diskas, skersmuo 400 mm Dešinėje šlifavimo diskas, skersmuo 300 mm Vidinio šlifavimo velenas HJN 828 Hidraulinis grąžtas Mikroreguliavimas KEL SET matavimo sistema

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: Gbsdpfeuxfucox Afdjn 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 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: 350 mm Grinding length: 1000 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 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 Gbjdpfx Aeuxfupefdjn - 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, Gamybos metai: 2006, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Machine weight approx. 3.5 t Machine fully overhauled in BEMA style with 12 months warranty Mechanically and visually as new Gsdpfxjt Ii Nbe Afdsbn Photo shows a freshly completed machine with some different options. Fanuc 21i control - Grinding head UR 1-2-3 for external/internal/planar grinding - B-axis automatic 1° Hirth toothing - Active longitudinal positioning KEL-POS Movomatic - Semi-automatic balancing device KEL-BALANCE - Left grinding wheel mount 400mm diameter - Right grinding wheel mount 300mm diameter - Internal grinding attachment with belt drive - Tailstock with micrometric adjustment - Fine adjustment of upper table - Paper band filter SBP4 240l

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 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 Godpet Ii Nusfx Afdobn - 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, Grinding diameter 350 mm Grinding length 1500 mm Centre height 175 mm Left wheel 600 mm Grinding spindle head fixed, non-rotatable. Equipped with new FAGOR control system featuring BEMA cylindrical grinding interface. Gjdpfx Afst Ii Rfedobn With new service-friendly enclosure. Completely overhauled according to Kellenberger measurement protocol.

Būklė: naudotas, Gamybos metai: 1990, Oro pagalvės greitas šlifavimo veleno galvos reguliavimas Gjdpfx Afjxbh Ebjdobn

Būklė: naudotas, Gamybos metai: 1995, Šlifavimo skersmuo: 350 mm Šlifavimo ilgis: 1000 mm Gbedpfx Aoxyadasfdsn Centų aukštis: 175 mm 2013 m. kapitaliai suremontuota Sustiprinta ruošinio špindelio galva Nuolat reguliuojama B ašis Griebtuvas Be nuotraukoje matomo pradžios ir lunetos Valdymas: Kelco 90 Mašiną galima apžiūrėti pas klientą prijungtą prie elektros iki 2026 m. sausio mėn. imtinai.

Būklė: naudotas, Šlifavimo skersmuo: 360 mm Šlifavimo ilgis: 1000 mm Gedpfx Aoyqv Udsfdobn Centro aukštis: 260 mm Šlifavimo disko skersmuo x plotis: 500x80 mm Techniniai duomenys pateikti gamintojo arba naudotojo ir mums nėra įpareigojantys. Pasiraikome tarp pardavimo teisę; taikomos tik mūsų prekybos ir pardavimo sąlygos. Apie mus Daugiau nei 400 nuosavų mašinų sandėlyje Sandėliavimo plotas viršija 15.000 m², krano keliamoji galia iki 70 t Daugiau nei 10.000 aksesuarų jūsų dirbtuvėms Norite parduoti mašinas, gamybos linijas ar visą įmonę – susisiekite su mumis. Daugiau pasiūlymų rasite mūsų svetainėje. Apžiūrėti galima susitarus iš anksto. Laukiame jūsų apsilankymo. Markus Hirsch komanda

Būklė: naujas, Gamybos metai: 2025, šlifavimo ratuko plotis: 480 mm, šlifavimo disko skersmuo: 720 mm, Workpiece diameter: 1 - 300 mm, grinding wheel diameter: max. 725 mm, wheel width: 300-380 mm, base machine weight: approx. 13.5 t, drive power: max. 100 kW. Centerless grinding machine for through-feed and infeed grinding, with fixed grinding center. Grinding wheel diameter of 725 mm for maximum service life and productivity, especially when using conventional grinding wheels. Hydrostatically guided grinding and regulating slides provide maximum precision. Direct drive via servo motors for grinding and regulating slides. Dresser with a separate slide for copying ruler and servo contour. Height adjustment of the guide rail via servo motor allows for easy and fast changeover. Gbsdpfxjdld T Rs Afdon

Būklė: naujas, Gamybos metai: 2024, Grinding wheel DxW 455 x 255 mm, workpiece diameter 1 - 60 mm, regulating wheel DxW 255 x 255 mm, regulating wheel speed 10 - 100 rpm, grinding spindle drive power 11 kW, weight approx. 3.7 t, dimensions approx. 2,700 x 1,700 mm. Gbodpfx Asdlgq Uefdjn The machine is suitable for through-feed and plunge grinding, equipped with hardened and ground guideways, grinding and regulating spindles with hydrodynamic three-point bearings, central lubrication for the slides and dressing spindles, frequency-controlled regulating wheel drive with dual-speed motor, hydraulic dressing devices for both grinding and regulating wheels, electrical equipment primarily with Siemens components, control cabinet assembled in Germany, GC 1810-NC with stepper motor and Siemens S7 control system for plunge and feed movements. Very economical price-performance ratio.

Būklė: naujas, Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, bendras plotis: 5 600 mm, bendras ilgis: 8 600 mm, bendras aukštis: 12 200 mm, bendras svoris: 62 kg, sukimosi greitis (min.): 1 420 aps./min, volelio skersmuo: 127 mm, sukimosi greitis (maks.): 1 420 aps./min, X ašies padavimo greitis: 300 m/min, įėjimo įtampa: 230 V, šlifavimo juostos plotis: 76 mm, galia: 1,1 kW (1,50 AG), LAGUNA 1632 SuperMax Drum Sander • Lever for rapid height adjustment of the sanding head, with micro-adjustment feature. • Digital display of workpiece thickness. • Specially designed drum cover for 15% improved dust extraction. • Lever for table elevation when sanding wide workpieces. • Rigid drum alignment. • Intelligent feed rate reduction under heavy material removal. • Supplied with base frame and 80-grit crowned sanding belt. Developed by professionals for demanding workshops: smooth operation, handling of narrow or wide workpieces, precise sanding, and fast adjustments. • Model: 1632 SuperMax • Recommended use: Professional production • Power (230 V): 1.1 kW • Feed conveyor motor: 40 W • Speed: 1420 rpm • Drum diameter: 127 mm • Feed speed: 0–3 m/min • Min./max. workpiece thickness: 0.8–76 mm • Max. workpiece width: 406 (812) mm • Sanding belt width: 76 mm • Dust extraction port: 100 mm • Minimum airflow: 1000 m³/h • Dimensions (L × W × H): 860 × 560 × 1220 mm • Weight: 62 kg • Packing dimensions: 940 × 660 × 550 mm Gbjdpfx Aoqv D Uujfdsn • Weight incl. packaging: 71.7 kg Scope of delivery: • Base frame/ • 80-grit crowned sanding belt