Kellenberger 1000U Bema Advance nakup rabljenega (3.098)

Stanje: rabljeno, 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: Morse taper 5 (MK5) Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 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 swiveling: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 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 x 2.0 m Photo shows identical machine with 225 mm center height Version R: Machine features central lubrication and roller guides in the flat-way X-axis as well as air lift in the grinding headstock. - Two-axis digital readout. X-axis resolution: 0.5 µm Options: - Rotary encoder with digital readout in workpiece headstock - Rotary encoder with digital readout in grinding headstock (no height adjustment possible with spindle) - New robust internal grinding device, 80 mm or 100 mm diameter, with height adjustment - Increase of center height up to max. 225 mm - Variable speed control for grinding spindle Includes: - Operating tools - Clamping tube for chuck Nedpfx Abod Ih D Hsrolc Additional accessories available on request. At the present time, the machine tool does not meet the basic safety and protection requirements as defined in BetrSichV 2015. An assessment to determine if the required minimum protection targets are met must be carried out as per the risk assessment under BetrSichV.

Stanje: rabljeno, 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 swivel range: 360° Grinding headstock swivel range: 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 range: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight – cantilevered: 130 kg including clamping device Internal spindle mounting: 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 world-leading company in the field of Kellenberger – overhaul / retrofit, we are not only able to deliver machines in as-new quality with warranty, but can also offer service for your machines. Machine geometrically overhauled and repainted 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 display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment possible with spindle) - New heavy-duty internal grinding attachment, diameter 80mm or 100mm, with height adjustment - Increase of centre height to max. 225mm - Variable speed control for grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available on request. The machine tool does not currently fulfil the basic safety and protection requirements as specified in BetrSichV 2015. The required minimum safety standard must be determined by a risk assessment in accordance with BetrSichV. Njdpfjt Ii Nuex Abrolc

Stanje: rabljeno, Leto izdelave: 1977, 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 swivelling: 360° Grinding headstock swivelling: ±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 swivelling: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (between centres including clamping): 130 kg Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Required floor space approx.: 4.2 x 2.0 m Initially delivered new to a university. Taken over in 2018. Then fully serviced at BEMA and delivered to a one-man operation. The machine is currently being serviced again and the table geometry restored. 2-axis Fagor digital readout retrofitted. - Tailstock with fine adjustment - Internal grinding attachment Nlsdpfeynmpgox Abrjc - Coolant system Accessories available on request.

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Grinding length: 1,500 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Nlsdpfjd Ih Dvox Abrec Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock 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 swivel: ± 6° Longitudinal travel of table: 1,750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight – cantilevered: 130 kg incl. clamping Internal spindle receptacle: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m As a global leader in the field of Kellenberger overhaul/retrofit, we are not only able to deliver machines in as-new quality with warranty, but can also offer servicing for your machines. Geometrically overhauled and newly 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. - Digital display on 2 axes. Resolution x-axis 0.5 µm Possible options at extra charge: - Upper table swivel angle display - Rotary encoder with digital readout in workpiece spindle stock - Rotary encoder with digital readout in grinding spindle stock (no height adjustment possible with spindle) - New stable internal grinding device, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height up to max. 225 mm Included: - Operating tools - Draw tube for chuck Further accessories available on request. At present, the machine tool does not meet the basic safety and protection requirements as specified in BetrSichV 2015. Raising the required minimum protection target must be determined by means of a risk assessment according to BetrSichV.

Stanje: rabljeno, 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 swivelling: 360° Grinding headstock swivelling: 180 ± ° Grinding spindle speed: 1,500; 1,700; 2,200 rpm Incremental feed: 0.001-0.030 mm/Ø per stroke Continuous feed: 0-0.95 mm/Ø Table swivelling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02-6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – cantilevered: 130 kg incl. clamping Internal spindle bore: 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 Kellenberger – Overhaul / Retrofit, we are not only able to deliver machines in like-new condition with warranty, but can also offer service for your machines, metrically overhauled and newly painted. Version R: The machine is equipped with central lubrication and roller guides on the X-axis flat bed as well as air lift at the grinding headstock. – Digital display on 2 axes. X-axis resolution: 0.5 µm Optional extras available at a surcharge: – Rotary encoder with digital display on the workpiece headstock – Rotary encoder with digital display on the grinding headstock (no height adjustment with spindle possible) – New heavy-duty internal grinding attachment for 80 mm or 100 mm diameter, with height adjustment – Increase in centre height up to max. 225 mm – Variable speed control for grinding spindle Included: – Operating tools – Clamping tube for chuck Further accessories available on request. The machine tool does not currently comply with the fundamental safety and protection requirements stipulated in the BetrSichV 2015. Nsdpfx Ajd Ih D Njbrelc A risk assessment according to BetrSichV is required to determine if the minimum necessary protection targets are met.

Stanje: rabljeno, 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 swivelling 360° Grinding headstock swivelling 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 swivelling ±10° Table longitudinal travel 900 mm Table speed 0.02–6 m/min Workpiece weight between centres 130 kg Max. workpiece weight, cantilevered 130 kg incl. clamping Internal spindle mount 70 mm Total connected load 6.5 kW Nodsd Ih D Repfx Abrslc Machine weight approx. 2.2 t Space requirement approx. 3.1 x 2.0 m Completely overhauled machine according to Kellenberger guidelines - Workpiece spindle drive upgraded with modern three-phase technology - Digital readout on 2 axes. X-axis resolution 0.5 µm Optional features at extra charge: - Encoder with digital readout on the workpiece headstock - Encoder with digital readout on the grinding headstock (height adjustment with spindle not possible) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height up to max. 225 mm - Speed control for grinding spindle Included: - Operation tools - Clamping tube for chuck Other accessories available on request.

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Nsdpfxjuxftxe Abrelc 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 speed: 1500, 1700, 2200 rpm Infeed, step-by-step: 0.001–0.030 mm/Ø Infeed, continuous: 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 Workpiece weight max. - between centres (with clamping): 130 kg Internal spindle mount: 70 mm Total connected load: 6.5 kW Machine weight approx.: 2.5 t Space requirements approx.: 4.2 x 2.0 m As a world-leading company in Kellenberger overhauls/retrofits, we are not only able to deliver machines in new-machine quality with warranty, but also offer servicing for your machines, including recently delivered units, with additional options such as: - Splash guard doors - X-axis enclosure - Grinding headstock swivel angle indicator Available at extra cost. Geometrically overhauled and newly painted with original electrics. The machine features central lubrication and roller guideways in the X-axis flat slideway, as well as standard air lift-off in the grinding headstock. - Digital readout on two 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 possible with this spindle) - New, stable internal grinding attachment, diameter 80mm or 100mm, with height adjustment - Increasing centre height to max. 225mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Additional accessories available on request. Note: The machine tool currently does not meet the basic safety and protection requirements as specified in BetrSichV 2015. Raising the required minimum safety targets must be determined via a risk assessment according to BetrSichV.

Stanje: rabljeno, 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 Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±8° Longitudinal travel of table: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – floating: 130 kg incl. clamping Internal spindle fitting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Available immediately, supplied with 12-month warranty as standard! 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 Nodpfxov I Eq Sj Abrslc - Modern hydraulic unit - Paper band filter Additional accessories available on request At present, the machine tool does not meet the basic safety and health requirements as stated in the German Industrial Safety Regulation (BetrSichV) 2015. A risk assessment according to BetrSichV must be carried out to determine the necessary minimum protection.

Stanje: generalkompletno obnovljen (rabljeno), Machine completely overhauled With digital display Centre height: 175 mm Centre distance: 1000 mm Grinding wheel: 400 x 50 x 127 mm + 225 x 20 x 76.2 mm Grinding wheel speed: 1,500–2,200 rpm With internal grinding attachment Various accessories included Nljdpfswhk Uujx Abrjc MARCELS MASCHINEN AG

Stanje: rabljeno, Leto izdelave: 2026, 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 spindle head swivels: 360° Grinding head 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 swivel range: ±6° Longitudinal table travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (overhung): 130 kg incl. 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 Fully overhauled and upgraded to the latest technical standards. -New control cabinet -Modern hydraulic unit -Modern workpiece spindle head -Modern tailstock with fine adjustment -Modern control block, infeed, gearbox -Internal grinding attachment for spindles with 80 mm diameter -Swivel angle display for grinding head -Grinding angle display on upper table -Air lift for upper table Nlsdpfx Aboy R Edvorec -Tailstock with fine adjustment -Sine bar -Infinitely variable grinding spindle speed: 70–100% -Infinitely variable internal grinding spindle speed: 70–100% -On request: conversion to separate internal grinding spindle drive with cooling and infinitely variable internal grinding spindle speed: 0–100% -Splash guard doors for Z-axis Options: -Swivel angle indicator for workpiece spindle head -Swivel angle indicator for grinding head -Swivel angle indicator for upper table Partial enclosure in X as well as customised options

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,000 mm Centre height: 175 mm Required space: approx. 3.6 x 3.5 m As a global leader in Kellenberger overhauls/retrofits, we are able not only to deliver machines in as-new quality with warranty, but also to provide 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 - Repainted Electrical overhaul: - New modern CNC cylindrical grinding machine control with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical cables, limit switches, etc. - New absolute glass scales on X and Z axes Nledpeuwv H Tjfx Abrsc - New absolute rotary encoder (on B axis) Standard equipment: - Workhead with MK5 taper, optionally with MK5/short taper adapter - Tailstock with MK4 taper, optionally with fine adjustment - Grinding spindle head T1 / T2 / T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven by grinding spindle motor - Grinding spindle motor 4.4 kW - High-resolution B axis - Marposs measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Optional extras at additional cost: - HF internal grinding spindle - High-precision, maximum rigidity workhead - Measuring control - Extraction unit - Paper band filter Control system: Basic grinding cycles: - Zero-setting workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measurement of dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B axis swivelling, dressing with straight wheel) - External and internal radius grinding (radius dressed on wheel) Optional grinding cycles: - Profile plunge grinding, external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single- and multi-thread external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-round grinding, external and internal Price: 15,000

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 600 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Nledpeuxft Eefx Abroc Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivelling: ±10° Longitudinal table travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight in flying operation: 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mount: 80 mm Tailstock quill mount: MT3 Quill travel: 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 delivered machine with 1000 mm centre distance. - The operation via the touch panel is very straightforward. - The symbols on the control panel are almost identical to the original control system, making operator retraining unnecessary. - Diagnostic function with display of PLC information and digital I/O. - Dressing function can be extended or changed as per customer request. - On request, spindle orientation hold for the workpiece spindle is available. - New maximum infeed amount of 40 mm, further expansion possible on request. - Digital display in 2 axes. X-axis resolution 0.5 μm. Options: - Encoder with digital display on the workpiece headstock - Encoder with digital display on the grinding headstock (no height adjustment possible via spindle) - New robust internal grinding attachment diam. 80 mm or 100 mm - Increase centre height to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Additional accessories on request. The machine features an electronically controlled infeed system with stepper motor drive on the X-axis. Hydraulic table longitudinal and rapid traverse movement. Versatile application in production for external cylindrical and internal grinding, or for external, face, and internal grinding in a single setup of individual parts. Optional features: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measurement control unit Note: The machine tool does not currently meet the basic safety and protection requirements as outlined in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine if the required minimum protection target can be met.

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 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 speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±6° Table longitudinal travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (supported): 130 kg including clamping Internal spindle mounting: 80 mm Total power requirement: 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 an identical 1000 mm model. Includes: -New electrical cabinet -Modern workpiece headstock, model Advance -New workpiece spindle drive -Modern hydraulic unit -Air lift for grinding headstock Nledpfx Absd Ih Dwsrjc -Modern internal grinding attachment -Operating tools Extension: Increased upper table swivel range to 10° Optional: -Upper table swivel angle indicator -Workpiece headstock swivel angle indicator -Grinding headstock swivel angle indicator -Splash guard door, Z-axis -Splash guard enclosure, X-axis etc. ADDITIONAL SERVICES: -Machine servicing -Expert grinding technology advice -Operator training -Spare parts -Accessories

Stanje: rabljeno, 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: MT5 Workpiece spindle speed: 20–400 rpm Workpiece spindle head swivels: 360° Grinding spindle head swivels: 180° ± Nljdpsd Ih Dxsfx Abrsc Grinding spindle speed: 1,500, 1,700, 2,200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivel range: ±10° Table longitudinal travel: 900 mm Table feed rate: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (chucked): 130 kg incl. clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Required space approx.: 3.1 x 2.0 m As the world’s leading specialist in Kellenberger overhauls and retrofits, we are not only able to deliver machines in as-new condition with warranty, but also provide comprehensive service for your equipment. Warranty: 12 months from delivery—for Germany and neighbouring countries. Pure internal cylindrical grinder with infinitely variable drive control (0–100%) Also available in current colour schemes! Standard centre height: 175 mm. Upgradable to 225 mm. Fixed internal grinding spindle, belt tensioned via tensioning pulley. Z-axis reversal precision: max. 0.01 mm Geometrically overhauled and newly painted, including: - New control cabinet - New workpiece spindle motor and 3-phase controller - 2-axis digital readout, x-axis resolution 0.5 μm Options: - Rotary encoder with digital display for the workpiece spindle head - New heavy-duty internal grinding fixture, diameter 80 mm or 100 mm, with height adjustment - Centre height increase to max. 225 mm Included: - Operating tools Further accessories available on request. The machine tool does not currently comply with the essential health and safety requirements as set out in BetrSichV 2015. Assessment for raising the minimum required safety standard must be carried out by means of a risk evaluation according to BetrSichV.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Required space approx. 3.6/3.5 m As a global leader in the field of Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new condition and with warranty, but also offer you service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical overhaul: - Complete machine overhaul according to Kellenberger measuring protocol - New service-friendly enclosure - New paintwork Njdpeuwv H Hefx Abrjlc Electrical overhaul: - New state-of-the-art CNC CYLINDRICAL GRINDING MACHINE 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 (on B-axis) Standard equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper. Optionally with fine adjustment - Grinding spindle stocks T1/T2/T3 - T1 grinding wheel diameter 400mm - T2 grinding wheel diameter 300mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4kW - High-resolution B-axis - Marposs measuring system for grinding wheel measurement - Marposs longitudinal positioning - GAP Control (sensor on grinding spindle stock) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra cost: - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle stock - Measuring control - Extraction system - Paper band filter Control system: Grinding basic cycles - Zeroing workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Measuring dressing diamond - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (swivelling the B-axis, 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 angle - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Stanje: rabljeno, 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 swiveling: 360° Grinding spindle head swiveling: 180° ± Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm Incremental infeed: 0–40 mm/Ø Continuous infeed: 0–40 mm/Ø Table swiveling: ±6.5° Table longitudinal travel: 1,530 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Maximum workpiece weight (unsupported): 130 kg incl. clamping Maximum traverse: 270 mm Internal spindle mounting: 80 mm Tailstock quill taper: 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 machine already delivered with special options. - Operation via touch panel is exceptionally simple. - Symbols on the control panel are virtually identical to the original control, thus no retraining required. - Diagnostic function showing PLC messages and digital I/O. - Dressing function can be expanded or adapted as per customer request. - Spindle-oriented stop for the workpiece spindle available on request. - New maximum infeed of 40 mm, extendable on demand. - Digital readout on 2 axes. Resolution x-axis: 0.5 μm Options: - Encoder with digital display on workpiece headstock - Encoder with digital display on grinding headstock (no height adjustment with spindle possible) - New, stable internal grinding attachment, diameter 80 mm or 100 mm - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available on request. Nsdpfx Abouxftrerjlc Machine is equipped with an electronically controlled infeed system with stepper motor drive on the x-axis. Hydraulic table longitudinal movement and rapid traverse. Flexible application in production for external and internal cylindrical 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 - Measurement control At present, the machine tool does not meet the basic safety and protection requirements as specified in BetrSichV 2015. An assessment of the required minimum protection target must be determined via a risk assessment in accordance with BetrSichV.

Stanje: rabljeno, Grinding diameter 350 mm Grinding length 1500 mm Centre height 175 mm Machine weight approx. 3 t High-end Kellenberger 1500U Ideal for spindle manufacturers or spindle rebuilders - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor electrically interlocked! Nledpfx Abot Ii Rrorjc The internal grinding spindle can only be switched on when in position A quantum leap in safety - Infinitely variable grinding spindle speed 1000-1500 rpm - Infinitely variable internal grinding spindle speed 0-100% - Digital display of grinding spindle speeds - Swivel angle display on the upper table - Swivel angle display on the grinding spindle headstock - Marposs touch sensor for external grinding only - Marposs fluid touch sensor for internal grinding - Centre height up to 250 mm possible Machine already delivered. An identical machine can be built with additional options. The machine tool does not currently meet the essential safety and protection requirements as set out in the BetrSichV 2015. The required minimum safety objective must be determined by a risk assessment in accordance with the BetrSichV.

Stanje: rabljeno, Grinding diameter 350, 450 mm Grinding length 600 mm Centre 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 Plunge feed (per stroke) 0.001–0.030 mm/Ø Continuous infeed 0–0.95 mm/Ø Table swivelling ±10° Longitudinal table travel 900 mm Table traverse speed 0.02–6 m/min Workpiece weight between centres 130 kg Max. 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 requirement approx. 3.1 x 2.0 m As a global market leader in Kellenberger overhauls/retrofitting, we not only deliver machines in like-new quality with warranty, but also offer service for your machines, with metric overhaul and new paintwork. Photo shows a previously delivered machine with possible different options. Machine is equipped as standard with central lubrication and roller guideway in the X-axis flat bed, as well as air lift in the grinding headstock. BEMA standard features: - Digital display in 2 axes. X-axis resolution 0.5 micron - Speed display for grinding spindle - Stepless grinding spindle speed 70–100% - Stepless internal grinding spindle speed 70–100% - Workpiece spindle driven by three-phase motor, infinitely variable via frequency inverter Optional equipment (subject to extra charge): - Encoder with digital display in workpiece headstock - Encoder with digital display in grinding headstock (spindle height adjustment not possible) - Sine bar - New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height up to max. 225 mm Neded Ih D Eepfx Abrolc - Speed control for grinding spindle Included: - Operating tools - Drawbar for chuck Of course, our fully reconditioned machines come with 12 months warranty (only applicable to neighbouring countries). Further accessories on request. The machine tool does not currently meet the essential safety and protection requirements as outlined in the German Occupational Safety Ordinance (BetrSichV) 2015. Determination of required minimum safety level must be established via a risk assessment according to BetrSichV.

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Photos are of an identical machine with a centre height of 225 mm. Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding Head UR with T1-T2-T3 Standard Equipment: -T1: 500 mm grinding wheel diameter -T2: 400 mm grinding wheel diameter -B-axis infinitely adjustable, high resolution -Marposs measuring system for tool measurement -Active longitudinal positioning -ELASO GAP control on T1 and T2 contactless, integrated into the control interface -Semi-automatic balancing by ELASO, integrated into the control interface -Tailstock with manual retraction -Workpiece spindle MK5 with short taper mounting DIN 55026 -Internal grinding device, belt-driven Options (at additional cost): - New high-precision workpiece spindle 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 (delivery time applies) - CNC-controlled C-axis - Non-circular grinding - Hydrostatic lead screw in X-axis - 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 according to Kellenberger measurement protocol - New, maintenance-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. Nljdpfxouxfuco Abrjc - New absolute glass scales in X and Z - New absolute rotary encoder (on B-axis) Control System: The grinding software consists of a basic licence and various options, which are available depending on the configuration of the machine. Software Base Functions: - External and internal oscillation grinding - External and internal plunge-cut grinding - External and internal face oscillation grinding - External and internal face plunge-cut grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed onto the wheel) - Semi-automatic oscillation grinding - Workpiece zero setting - Grinding wheel zero setting - Measurement of dressing diamonds - 2 profile dressing diamonds - 1 profile diamond or dressing roll (dressing roll required) - Profile roll (dressing roll required) - 3 flat dressers - Corrections - Z-position measurement (probe required) - GAP sensing (touch-up device required) OPTIONS (at additional cost): Software Profile Plunge Grinding: - External and internal profile plunge-cut grinding with profile wheel Software Profile Grinding: - External and internal profile grinding with straight wheel Software Thread Grinding: - Single- and multi-start external and internal thread grinding with thread on the wheel dressed. Dressing of single- and multi-groove wheels. Flank angle freely selectable. Software Trapezoidal Thread Grinding: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge grinding: - External and internal non-circular oscillation grinding Software Non-circular Grinding: Prerequisite for non-circular grinding is equipping the workpiece axis with a high-resolution rotary encoder so the axis can be o

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Nledpfouxfupjx Abroc Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding head swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivelling: ±8° Table longitudinal travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Cross travel max.: 270 mm Workpiece weight max. (fly): 130 kg including clamping Internal spindle mounting: 80 mm Tailstock quill taper: 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. Picture of a previously delivered machine. - Operation via touch panel is extremely simple. - The symbols on the control panel are nearly identical to the original system, so no extensive retraining required. - Diagnostic function with display of PLC messages and digital I/Os. - Dressing function can be expanded or modified per customer request. - Oriented spindle stop for workpiece spindle available on request. - New maximum infeed amount: 40 mm (can be optionally increased). - Digital readout on 2 axes. X-axis resolution: 0.5 μm Options: - Rotary encoder with digital display in workpiece headstock - Rotary encoder with digital display in grinding spindle headstock (no height adjustment with spindle possible) - New robust internal grinding attachment, diameter 80 mm or 100 mm - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Collet tube for chuck Further accessories available on request. The machine is equipped with an electronically controlled infeed system (X-axis) with stepper motor drive. Hydraulic table traverse and rapid feed. Versatile application in production for external and internal cylindrical grinding, or for combined 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 - Measurement control system The machine tool does not currently meet the fundamental safety and protection requirements as specified in BetrSichV 2015. An assessment of the required minimum safety targets must be determined by a risk assessment according to BetrSichV.

Stanje: dober (rabljeno), Funkcionalnost: popolnoma funkcionalen, Prodam rabljeni Kellenberger okrogel brusilni stroj v zelo dobrem stanju. Cena močno znižana !!!!! Nsdpfew Dzbdex Abrelc

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 1989, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 32.469.3143, višina središča: 125 mm, dolžina brušenja: 1.000 mm, Stroj je bil leta 2009 delno prenovljen! TEHNIČNI PODATKI Višina konic: 125 mm Razdalja med konicama: 1.000 mm Nlodpfx Ajzcwfnsbroc OPREMA Avtomatski delovni cikel Vmesne plošče 50 mm za višino konic 175 mm Vibracijsko dušilne podlage Strojna svetilka Naprava za notranje brušenje za Ø 70 mm max. Vreteno za notranje brušenje UJ7P Dovod hladilne tekočine skozi vreteno obdelovanca, skupaj z zaščitnim pokrovom Stranska in poševna dresirna naprava Zasukljiva dresirna naprava za notranje brušenje Dresirni omejevalnik za notranje brušenje Napravna za vpenjanje s konusnimi vpenjali Set konusnih vpenjal Urni omejevalnik za zasuk mize z merilnikom 1/100 mm Sinusno ravnilo Fiksni omejevalnik mize Trakasti filtrirni sistem SONY digitalni merilni sistem, 2 osi Dokumentacija

Stanje: rabljeno, TECHNICAL DATA - Distance between centers: 1000 mm - Center height: 125 mm - Table swivel range: -/+ 8° - Universal grinding wheelhead - Left grinding wheel dimensions: 400 x 50 x 127 mm - Main motor power: 3 kW - Spindle speeds: 1500 / 1700 / 2200 rpm - Wheelhead swivel range: 270° (3 x 90°) - Internal spindle bore: 90 mm - Workhead swivel range: 180° - Workhead spindle speed: 20 - 400 rpm - Workhead internal taper: Morse 5 - Workhead motor power: 0.9 kW - Tailstock internal taper: Morse 4 - Tailstock quill stroke: 30 mm - Dimensions (L x W x H): 2860 x 1680 x 1670 mm Njdpfx Absuhbx Tsrelc - Weight: 2500 kg EQUIPMENT - Automatic cycle (roughing, finishing, and return) - Counter-center - Sine bar for workhead - Headstock UR: 2 external and 1 internal grinding wheel - Coolant tank with pump - 1 internal grinding spindle SFJ UJ70: 14,000 rpm - Fixed diamond dresser on tailstock - 1 four-jaw chuck - 1 magnetic chuck - 1 set of drive dogs - 2 two-position steadies - Spacer for 175 mm height - Various grinding wheel adapters - Various grinding wheels

Stanje: rabljeno, TEHNIČNI PODATKI - Razdalja med konicama: 1000 [mm] Nlsdpfx Aozfqzasbrec - Višina konic: 175 [mm] - Usmerjenost mize: 9 [stopinj] DRŽALO BRUSNEGA KOLESA VRETENA - Dimenzije levega brusnega kolesa: 400 x 50 x 127 [mm] - Dimenzije desnega brusnega kolesa: 225 x 20 x 76,2 [mm] - Moč: 3 [kW] - Hitrost vretena: 1500 / 1700 / 2200 [vrt/min] - Usmerjenost držišča brusnega kolesa: 270 [stopinj] - Premer notranje izvrtine vretena: 90 [mm] DRŽALO OBDELOVANCA VRETENA - Usmerjenost držala obdelovanca: 360 [stopinj] - Hitrost vretena: 20 - 400 [vrt/min] - Notranji stožec vretena: Morse 5 - Moč: 0,9 [kW] KONTRA KONICA - Notranji stožec: Morse 3 - Hod pinole: 30 [mm] ELEKTRIČNA NAPAJANJA - Napetost dovoda: 380 [V] TEŽA IN DIMENZIJE - Potrebni prostor: 2860 x 1680 [mm] - Višina stroja: 1670 [mm] - Teža stroja: 2500 [kg] DODATNA OPREMA - Samodejni delovni cikel (polizdelek, dokončanje in povratek) - Kelco 5 prikazovalnik - Rezervoar hladilne tekočine * s papirnim filtrom - 1 notranje brusilno vreteno: 5400 [vrt/min] - 4-čeljustni vpenjalni tulec - 1 luneta s tremi tipkami - Komplet kolutov

Stanje: rabljeno, Leto izdelave: 1977, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1000U, KELLENBERGER Okrogla brusilnica 1000 U Proizvajalec: KELLENBERGER Model: 1000 U Serijska številka stroja: 457/1893 Leto izdelave: 1977 Tehnični podatki Višina med konicama: 125 mm Razdalja med konicama: 1.000 mm / maks. 1.200 mm Največji možni premer vrtenja: 250 mm Maks. dolžina površinskega brušenja (pri B=200 mm): 1.300 mm Delovna površina mize: 1590 x 140 mm Dimenzije brusnega kolesa za okroglo brušenje: 350 / 400 x 50 x 127 mm Dimenzije brusnega kolesa za ploščinsko brušenje: 250 x 13 x 76 mm Hitrost pomika mize: 6 m/min Hitrosti brušenja vretena: 1.500 / 1.700 / 2.200 / 3.600 vrt/min Hitrost vrtenja obdelovanca, brezstopenjsko nastavljiva: 20 - 400 vrt/min Glava brusnega kolesa, vrtljiva: 270° Zaskočni položaji: vsakih 90° Vrtljivost hrbtne konice: 360° Maks. zamik mize: 9° Prečni pomik brusilnega vozička: 285 mm Pomik na obrat mize, brezstopenjsko: 0,001 - 0,03 mm/ø Pomik pri vtiskovalnem brušenju: 0 - 0,9 mm/ø Mikrometrična nastavitev pomika na delilno črto: 0,001 mm/ø Nledpfx Ajylbicebrjc Konus vretena: MK 5 Vpenjalna glava konjička: MK 3 Mere & Teža Dolžina x širina x višina: 4.210 x 1.750 x 1.500 mm Teža: 3.100 kg