Zimmermann Profilni Tračni Brusilni Stroj nakup rabljenega (28.659)

Stanje: zelo dobro (rabljeno), Funkcionalnost: popolnoma funkcionalen, Wide Belt Sander SCM Sandya 3 Working width: 950 mm Number of sanding units: 2 1st unit: steel roller 2nd unit: combination – rubber roller + sanding pad Pjdpfsyuxbzjx Agxjpr Pad automatically engaged Oscillation with photocell sensors Two feed belt speeds Feed speed: 4.5 / 9 m/min Motor power: 7.5 kW Abrasive belt size: 1900 × 970 mm

Stanje: dober (rabljeno), Hydraulic Cylindrical Grinding Machine Centre height: 100 mm Centre distance: 500 mm Grinding wheel diameter min./max.: 200 - 300 mm 3 grinding wheel speeds: 2,250 – 2,420 – 2,680 rpm Workpiece spindle head: 8 adjustable workpiece speeds: 30 – 750 rpm Spindle taper or internal taper of the workpiece spindle: MT 4 Tailstock: Internal taper of quill: MT 3 Quill stroke: 30 mm Table: Maximum table swivel: +/- 6° Table speed, adjustable: 0.1 – 6.0 m/min Motor power: 3 kW Dimensions L x W x H: 1650 x 1350 x 1400 mm Weight: 1,900 kg Accessories / Special Features: • Manual or automatic operation • Automatic infeed Pjdpfer E Aziox Agxepr • Grinding wheel flange with grinding wheel • Wet grinding equipment Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund-Wambel

Leto izdelave: 1972, stanje: pripravljen za uporabo (rabljen), Na voljo je univerzalni brusilni stroj za orodje: Hitrost vrtenja: 2800 obr/min, brusilno območje: približno 30-50 mm premera, brusilni koluti: lončasti ali ploščati, teža: približno 450-500 kg, dimenzije stroja X/Y/Z: približno 800 mm/800 mm/1500 mm. Ogled možen po dogovoru. Ppjdjyzr Icspfx Agxer

Stanje: pripravljen za uporabo (rabljen), V ponudbi je ravnalni brusilni stroj (skodelični brusilnik): Površina mize X/Y: ca. 175mm/450mm, največja dolžina brušenja: ca. 200-250mm, največja širina brušenja: ca. 175mm, hitrost vrtenja: ca. 2800 vrt/min, teža: ca. 450kg. Ogled je možen po dogovoru. Ppodpfeyzr Iijx Agxor

Stanje: novo, Leto izdelave: 2022, Bandwidth: 150 mm Belt length: 3000 mm Psdpfogr Ufhsx Agxspr Table size: 960 mm x 352 mm Auxiliary table: 330 mm x 330 mm Veneer sanding attachment: yes Oscillation: yes Tilting sanding unit: yes Extraction connection: 120 mm Motor power: 3 kW Machine length: 1900 mm Machine width: 810 mm Weight: 290 kg

Stanje: kot nova (razstavni stroj), Leto izdelave: 2022, Band width: 150 mm Belt length: 2170 mm Table size: 1440 mm x 710 mm Veneer sanding unit: yes Oscillation: yes Tilting table: yes, 0°–45° Extraction connection: 120 mm Motor power: 3 kW Pjdpshpmahsfx Agxspr Machine length: 1440 mm Machine width: 800 mm Weight: 530 kg

Stanje: kot nova (razstavni stroj), Leto izdelave: 2022, Band width: 150 mm Band length: 2400 mm Veneer sanding unit: no Oscillation: yes Roller diameter: mm Ppsdpfxohpmads Agxer Sanding unit tiltable: yes / 90° - 0° Worktable: 730 x 300 mm Auxiliary table: 420 x 400 mm Belt speed: 14 m/sec Extraction connection: 120 mm Motor power: 1.8 kW / 400 V Machine length: 1480 mm Machine width: 680 mm Weight: 160 kg

Stanje: novo, Leto izdelave: 2022, Belt width: 150 mm Belt length: 2740 mm Veneer sanding unit: no Oscillation: yes Roller diameter: 115 mm Sanding unit tiltable: yes / 90° - 0° Worktable: 900 x 305 mm Auxiliary table: 290 x 260 mm Belt speed: 16 m/sec Extraction port: 100 mm Motor power: 3 kW / 400 V Machine length: 1540 mm Ppedpohq A H Djfx Agxsr Machine width: 750 mm Weight: 220 kg

Stanje: novo, Leto izdelave: 2022, Band width: 150 mm Band length: 3000 mm Pedpfx Ajgtdpusgxopr Table size: 960 mm x 352 mm Auxiliary table: 330 mm x 330 mm Sanding drum diameter: 60 mm / 100 mm / 120 mm Veneer sanding device: yes Oscillation: yes Tilting sanding unit: yes Extraction connection: 120 mm Motor power: 3 kW Machine length: 1900 mm Machine width: 900 mm Weight: 310 kg

Stanje: rabljeno, Funkcionalnost: popolnoma funkcionalen, Vodilno in površinsko brusilni stroj WMW FRITZ HECKERT model SZ 1600 x 1000 x 5000 /4 Nazivna brusilna površina: 5000 x 2200 mm Vpenjalna površina mize: 5000 x 1600 mm Maks. dolžina brušenja: 5000 mm Širina obdelave: 2200 mm Višina obdelave: 1250 mm Premer brusilnega koluta (podpora za površinsko brušenje): maks. 600 mm Širina brusilnega koluta (površinsko brušenje): maks. 100 mm Premer brusilnega koluta (vrtljiva podpora): maks. 450 mm Priključek na omrežje: 400 V, 50 Hz - Vrtljiva brusilna glava, pogonska moč 16,5 kW, brezstopenjska regulacija hitrosti - Podpora za površinsko brušenje, pogonska moč 15 kW, brezstopenjska regulacija hitrosti - Nova električna upravljalna enota, CNC krmiljenje SIEMENS 840D - Nova elektro omara - Brezstopenjsko nastavljiva hitrost brusilnega koluta na obeh podporah - Vrtljiva brusilna glava za brušenje vodil in profilov Ppsdpfxoywyzve Agxsr - Vrtljivo in po višini nastavljivo upravljalno ploščo - Hladilni sistem - Mazanje z oljno cirkulacijo - Različni brusilni koluti in nosilci

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 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 Podpsd Ih Dvsfx Agxspr - 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: Ppjdpfxod Ih D Ns Agxor – 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. A risk assessment according to BetrSichV is required to determine if the minimum necessary protection targets are met.

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 - New absolute rotary encoder (on B axis) Standard equipment: - Workhead with MK5 taper, optionally with MK5/short taper adapter Pjdpfxjuwv H Ts Agxjpr - 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 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 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: Pjdped Ih D Refx Agxspr - 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: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Grinding wheel diameter: 500 mm Overhauled according to Kellenberger guidelines, including new, modern, and future-proof control system. New servo motors in X-axis and for the workpiece spindle head. Pjdeuwv Idopfx Agxopr Photo shows a previously delivered machine in standard configuration. - Operation via touch panel is extremely user-friendly. - The symbolism on the control panel is virtually identical to the original control system, eliminating the need for retraining. - Diagnostic function with display of PLC notifications and the digital I/O - Dressing function can be expanded or modified according to customer requirements. - Optionally, workpiece spindle can be stopped in a defined orientation. - New maximum infeed of 40 mm, expandable upon request. - Digital readout in 2 axes. Resolution in X-axis: 0.5 µm Options: - Encoder with digital display in the workpiece spindle head - Encoder with digital display in the grinding spindle head (height adjustment with spindle not possible) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment. - Increase in centre height to a maximum of 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available upon request. The machine features an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic longitudinal table movement and rapid traverse. Versatile application in production for external and internal cylindrical grinding, or combined external, face, and internal grinding in a single setup for individual parts. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Gauging control Please note: The machine tool currently does not meet the basic safety and protection requirements as stipulated in BetrSichV 2015. The required minimum safety level must be determined by means of a risk assessment according to BetrSichV.

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 Ppsdpod Ih Dwjfx Agxjr 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 -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, 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 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 Ppodeuxft Ejpfx Agxsr 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, Leto izdelave: 1987, Premer brušenja 200 mm Dolžina brušenja 400 mm Višina konic 100 mm Geometrijsko obnovljena in na novo prebarvana Z notranjo brusilno enoto Dodatna oprema na zahtevo Stroj je možno pri stranki pod napetostjo ogledati do vključno januarja 2026. Ppjdpfxovw Duue Agxer

Stanje: rabljeno, Leto izdelave: 2000, Grinding diameter 450 mm Grinding length 1000 mm Centre height 225 mm Photo of a previously delivered machine with similar configuration: - Major maintenance performed - Table geometry reconditioned - Partial interior repaint Grinding wheel equipment LEFT 400x63x127 mm (standard) Grinding wheel equipment RIGHT 300x40x127 mm Internal grinding attachment Ø120 mm for HF spindles CNC control KELCO 120 C-axis for non-circular grinding, Kel-Poly B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35 m/s or 45 m/s High-frequency internal grinding spindle Operating unit for MFV and MFZ spindles Hydraulic quill retraction for the tailstock NO micro adjustment on the tailstock Spring-loaded quill insert Upper table cooling Standard workpiece spindle head MK 5 DIN 55026 Size 5" Psdpfx Ajxzk Nisgxjpr Micro-adjustment for standard workpiece spindle head Dressing device under the table Active longitudinal positioning KELPOS, MARPOSS, mounted on grinding head Tool measurement system KELSET, MARPOSS Touch-off sensor MARPOSS MARPOOS Minialsar measuring control prepared Paper band filter

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 Electrical overhaul: - New state-of-the-art CNC CYLINDRICAL GRINDING MACHINE control with BEMA grinding interface Ppjdpfx Asuwv H Hegxer - 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 Ppedpjuxftrjfx Agxsr 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. 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, Leto izdelave: 2002, Grinding diameter: 450 mm Grinding length: 1500 mm Centre height: 225 mm Control: 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 - Active longitudinal positioning - Kel-Set - GAP on T1 and T2 from ELASO, contactless, integrated into the control interface - GAP on T3/T4 via fluid sensor - Semi-automatic balancing by ELASO integrated into the control interface for T1/T2 - Hydraulic tailstock with fine adjustment +/- 150 μm - Dressing device on lower table, workpiece spindle side - Dressing device on lower table, tailstock side - Dressing device on upper table - New, service- and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece spindle head with direct drive * Strongly recommended for non-circular grinding * Max. workpiece weight (chucked): 75 kg * Max. workpiece weight (between centers): 150 kg * Water-cooled * MK5 combined with short taper mounting DIN 55026 * Oriented spindle stop * Fixed base B-axis with direct drive, centre height 225 mm * Extremely torsion-resistant * High positioning accuracy * Resolution ° * Water-cooled MECHANICAL OVERHAUL: - Complete machine refurbished according to Kellenberger measurement protocol - Repainted New hydraulic power unit: - Improved temperature control (oil cooler) - Energy-saving: Only one pump, not running continuously! - Pressure monitoring - Monitoring of water content in hydrostatic oil (early detection of bellows damage) Hydrostatic ball screw drive in X-axis - Wear-free, as no contact during operation - No loss of accuracy, even during prolonged operation under full load at max. speed - Frictionless at low speeds - No reversal backlash when changing direction - Transmits minimal rotational movements - No stick-slip effect at low speeds - No fluctuations in friction torque due to ball circulation - Higher axial stiffness than ball screws - Significantly better damping, resulting in improved workpiece surface and tool life - No oscillations due to ball circulation - Suitable for high speeds and accelerations - Cost-effective alternative to linear motor with higher accuracy and much lower heat generation - Significantly lower power loss and no issues with chips sticking to permanent magnets - Much lower cooling requirements than linear motors Electrical overhaul: - Brand new, modern CNC cylindrical grinding control with BEMA cylindrical grinding interface Pjdpfsuxfu Njx Agxepr - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, BERUS pressure switches, etc. - New absolute linear scales in X and Z axes - New absolute encoder (for B-axis) Control: The grinding software consists of a basic license and various options that can be enabled depending on machine equipment. Basic software: - 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 taper oscillation grinding - External and internal radius grinding (radius dressed on the wheel) - Semi-automatic oscillation grinding - Workpiece...

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 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. Ppedsd Ih D Hepfx Agxer 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 mm Grinding length: 1000 mm Center 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 head swiveling: +/- 0° Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swiveling: +/- 10° Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (unsupported, including clamping): 130 kg Cross travel: 270 mm Tailstock quill taper: MK3 Quill travel: 30 mm Total power requirement: 5.5–7.5 kW Machine weight approx.: 2.7 t As a global leader in Kellenberger overhauls/retrofits, we can not only deliver machines in as-new condition with warranty, but we also offer service for your equipment. Geometrically refurbished and newly painted according to Kellenberger test protocol. Completely new electrics with new infeed control system. Photos show a previously delivered machine of the same model, but with 1500 mm center distance and a universal grinding head instead of 500 mm wheel head for external cylindrical grinding only. Equipment: - 2-axis digital readout - New DGS paper band filter Pedpfx Agod Ih Egoxjpr Optional at additional cost: - Semi-automatic dressing - Dressing compensation - GAP control - Measuring automation - Safety doors Electronically controlled infeed system with stepper motor drive. Hydraulic table traverse and rapid movement. Powerful, non-swiveling grinding spindle stock for production external cylindrical grinding operations. Application areas: Machining of high-precision components for gear manufacturing, machine tool, and general mechanical engineering. Match grinding for the hydraulics industry. At this time, the machine does not meet the fundamental safety and protection requirements as specified in BetrSichV 2015. An assessment of the required minimum safety objective must be determined by a risk assessment according to 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! 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 Podpfjt Ii Rrjx Agxjpr - 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.