Izvrtina V Obliki Stožca Brusilni Stroj nakup rabljenega (96.909)

Stanje: rabljeno, Leto izdelave: 1990, x-travel: 600 mm y-travel: 400 mm z-travel: 420 mm Control: Heidenhain TNC 355 Main spindle: Speed range - main spindle: 20 - 4,000 rpm Drive power - main spindle: 7 kW Number of gear steps: 3 Tool holder: SK 40 Distance spindle / table: 127 - 567 mm Spindle diameter at front bearing: 55 mm Quill stroke, vertical: 75 mm Tool clamping force: 10 kN Codotqmm Ajpfx Adhsrh Swiveling +/- 90° Work table: Clamping surface: 900 x 458 mm T-slots: 7x 63 x 14H7 Feeds: Feed range: 1 - 5,000 mm/min Feed force: 5.4 kN Rapid traverse (X / Y / Z): 7 / 7 / 6 m/min Total power requirement: 13 kW Machine weight approx.: 3.0 t Space requirement approx.: 4.0 x 4.0 x 2.1 m Tool milling machine - Universal HERMLE - UWF 900 E - Spindle head swivels +/- 90°

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 1984, Funkcionalnost: popolnoma funkcionalen, teža obdelovanca (maks.): 300 kg, dolžina brušenja: 1.500 mm, premer brušenja: 320 mm, Krožna brusilka TOS BHU 32A/1500, premer brušenja 320 mm, dolžina brušenja 1.500 mm, po naši generalni prenovi v letu 2016, v popolnem tehničnem in optičnem stanju. Csdpfxexf Hnie Adhorh

Stanje: skoraj kot novo (rabljeno), Maszyna jest wyposażona w wiele dodatkowego osprzętu. Crjdjhvr Hbepfx Adhsh

Stanje: rabljeno, Leto izdelave: 1973, Funkcionalnost: popolnoma funkcionalen, Offered for sale is a Henninger ZS 100 center grinding machine. The machine is being sold used. Crsdpfswz Ed Dsx Adheh An emergency stop switch was retrofitted. The machine is sold without any warranty.

Stanje: dober (rabljeno), Leto izdelave: 2013, obratovalne ure: 36.163 h, Funkcionalnost: popolnoma funkcionalen, vpenjalna sila: 500 kN, premer vijaka: 25 mm, Skladiščna št.: 503615 Proizvajalec: ARBURG Tip: Allrounder 375 V 500-170 Krmiljenje: Selogica-direkt Leto izdelave: 2013 Obratovalne ure: 36.163 h Zapiralna sila: 500 kN Minimalna vgradna višina: 200 mm Maksimalna vgradna višina: 550 mm Največja razdalja med ploščama: 302 mm Crjdpfx Adexf E Tdoheh Odpiralna pot: 225 mm Premer vrtljive mize: 900 mm Premer polža: 25 mm Volumen giba: 59 ccm Tlak vbrizgavanja: 2.500 barov Oprema: Zaslon v nemškem jeziku Vrtljiva miza Izravnalni elementi Mere stroja (DxŠxV): 2,524 m x 1,48 m x 3,53 m Skupna teža: 3.111 kg

Stanje: novo, Leto izdelave: 2025, Spindle speed: 4460 rpm Min. workpiece dimensions X: 300 mm Min. workpiece dimensions Y: 90 mm Min. workpiece dimensions Z: 10 mm Max. traverse speed X-axis: 20 m/min Maximum tool diameter: 35 mm Max. workpiece dimensions X: 3000 mm Max. workpiece dimensions Y: 900 mm Max. workpiece dimensions Z: 50 mm Grooving saw speed: 5700 rpm Dimensions: 3704 mm x 1455 mm x 2209 mm (L x W x H) Suction nozzle nominal diameter (outside): 120 mm Drive motor power: 2.2 kW Weight: 1200 kg Crjdpfel D Rw Nsx Adhoh

Stanje: rabljeno, Leto izdelave: 2006, x-axis travel 500 mm y-axis travel 450 mm z-axis travel 400 mm Control system: Heidenhain iTNC 530 Spindle speed range: 20 – 10,000 rpm Main spindle drive power: 9 / 13 kW Torque: 57 / 82 Nm Tool holder: SK 40 Table clamping surface: 630 x 500 mm Swivel range: -5 / +110° Max. table load: 200 kg Crodovanqxopfx Adhjh T-slots: 14 H7 T-slot spacing: 63 mm C-axis: +/- 360° Rapid traverse (X / Y / Z): 12 m/min Feed rate: 10,000 mm/min Tool stations: 16 positions Max. tool weight: 6 kg Max. tool length: 300 mm Max. tool diameter: 80 mm Max. tool diameter with free adjacent pocket: 130 mm Tool holder: SK 40 Total power requirement: 17 kVA Machine weight approx.: 3.6 t Installation dimensions approx.: 3.0 x 3.0 x 2.5 m Universal Tool Milling Machine DECKEL MAHO – DMU 50 - 5 axes (3+2) - Only 10,071 spindle hours - WITHOUT tools

Stanje: novo, La DSB 200 D est une puissante affûteuse d'outils de la catégorie des machines à meuler, dotée de diverses fonctionnalités pour l'ébauche, la finition, l'affûtage et l'ébavurage des pièces métalliques et des outils. Cette version industrielle offre un diamètre maximal de meule de 300 mm et dispose d'un moteur de 0,9 kW atteignant une vitesse de 2 950 tr/min. Sa construction robuste en fonte et son moteur sans entretien garantissent une longue durée de vie, tandis que le rotor équilibré et les paliers de qualité assurent un fonctionnement silencieux et d’excellents résultats de meulage. En matière de sécurité, des arrêts d'urgence et des pare-vue sont intégrés. L’équipement standard comprend un bâti, un pare-vue et deux meules universelles en corindon. Faites confiance à la qualité KNUTH et commandez dès maintenant votre affûteuse DSB 200 D. Codpfxswub Hne Adhorh

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 - 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. Csdpfx Ajd Ih Dvedhorh 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, Leto izdelave: 2012, Maximum grinding diameter: 320 mm Grinding length: 1,500 mm Centre height: 160 mm Control: Touch Jones & Shipman Maximum workpiece weight between centres: 100 kg Table: Z-axis travel: 1,645 mm Feed rate: 0.0001 - 12 m/min Swivel range: +5 / -5° X-axis: X-axis travel: 260 mm Feed rate: 0.0001 - 6 m/min Grinding head: Grinding spindle motor: 7.5 kW Cutting speed: 45 m/s Grinding wheel Ø x width x bore: 450 x 50 x 203.2 mm Tailstock: Swivel range: -15 / +90° Speed range: 0 - 660 rpm Torque: 27 Nm Mount: MT 3 Total power requirement: kW Machine weight: approx. 8.5 t Space required: approx. 5.5 x 2.5 x 2.0 m Cylindrical grinding machine - External JONES & SHIPMAN - Suprema Easy 1500 E - Spare grinding wheel flange - Multi-grain diamond dresser (for peripheral and side dressing, 10 mm, 1 carat) - Tailstock with micrometer adjustment (max. adjustment travel ±0.05 mm) - Pneumatic quill retraction - Two-jaw steady rest (range 8-75 mm) Credpfstqmrpox Adhsh

Stanje: novo, DSB 250 D je zmogljiv brusilni stroj iz kategorije brusilnih strojev, idealen za grobo in fino brušenje, ostrenje ter odstranjevanje robov iz kovinskih delov in orodja. Ta robusten stroj ima stabilno litoželezno ohišje in brezvzdrževalni motor z močjo 0,9 kW, ki doseže največjo hitrost 2.950 vrt./min. Uravnotežen rotor ter kakovostni ležaji zagotavljajo miren tek in odlične brusilne rezultate. Varnost je na prvem mestu, zato je DSB 250 D opremljen z izklopnim gumbom v sili in zaščitnimi stekli. Priloženo je tudi podnožje ter dva univerzalna korundova brusilna koluta. Visokokakovostne komponente zagotavljajo dolgo življenjsko dobo tega industrijskega modela tudi pri zahtevnih delavniških pogojih. Za natančne in zanesljive rezultate pri obdelavi orodja je DSB 250 D prava izbira. Naročite že danes preko spleta! Csdpfxowub Hhs Adhsrh

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° Crodpfx Adod Ih Dwshoh 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 -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, Leto izdelave: 1982, x-pomik 390 mm y-pomik 330 mm Credpfxow Spbgs Adhoh z-pomik 380 mm Krmiljenje konvencionalno Vpenjalna površina mize 850 x 255 mm Maks. obremenitev mize 200 kg Število T-utorov: 5x Širina T-utorov: 12 mm H8 Razmak med T-utori: 45 mm Območje vrtljajev - rezkanje: 63 - 2.800 vrt/min Število stopenj menjalnika: 12 pozicij Pomik: 0 - 1.500 mm/min Vpenjalo orodja: SK 40 Hitri pomik: 1.500 mm/min Teža stroja ca. 1,9 t Prostorska zahteva ca. 2,0 x 2,5 x 2,8 m Univerzalni orodni rezkalni stroj HECKLER & KOCH - AM 442

Stanje: novo, The HFS 60160 F NC is a high-performance conventional surface grinding machine that offers impressive stability and precision for machining large and heavy workpieces. Featuring a robust cross-bed machine frame and a traversing column, it ensures optimal weight distribution across the entire working area. Belonging to the category of conventional surface grinding machines, this model is equipped with a Siemens Smart Line PLC control system, enabling user-friendly operation. Its large working area, combined with a dynamically balanced grinding spindle and a powerful coolant system, guarantees top grinding performance. Both automatic and manual operation modes are supported, making it ideal for prototyping, repairs, and training purposes. Quality and reliability are KNUTH’s priorities—see for yourself and request a quote for the HFS 60160 F NC to meet your precision grinding requirements in the conventional surface grinding machine segment. Codpfx Aeww T Tlodherh

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 Cjdpsd Ih D Nsfx Adherh 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. 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 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: Credpfx Adjd Ih D Rjhjh - 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: 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° Crjdpfx Adsuxft Eshsh 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, Leto izdelave: 1987, Grinding diameter 200 mm Grinding length 400 mm Centre height 100 mm Crodpfevw Duuex Adhsh Geometrically overhauled and newly painted With internal grinding attachment Accessories available upon request

Stanje: rabljeno, Grinding diameter 450 mm Grinding length 1000 mm Centre height 225 mm As a world leader in Kellenberger overhauling/retrofit, we not only deliver machines in as-new condition with warranty, but also provide comprehensive service support for your equipment. The machine is overhauled and delivered in accordance with manufacturer standards. Cjdpfx Adjuwv Hyehsrh Photos show previously delivered machines with additional options. Mechanical Overhaul: - Complete machine refurbished to Kellenberger measurement protocol - New, maintenance-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control system - Newly built electrical 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) Photos show a previously delivered machine with other options. Grinding head variant UR/RS: - Grinding wheel arrangement for both external and angular plunge grinding – wheels positioned one behind the other! - This enables 400 mm wheel diameter for each position! - Significantly reduces risk of collision - Simplified programming - Grinding wheel specification: 400x63x127 mm per wheel - Provision for HF spindle operation - Spindle optionally available at extra cost - CNC-controlled B-axis for external, face, and internal grinding in a single setup. Swivel range +10°/-270° - Optional C-axis for polygon grinding available at additional cost - Lower part fixed - Grinding head motor 10.0 kW - Tailstock included - Marposs measuring system for grinding wheel measurement - Longitudinal positioning by Marposs

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,000 mm Credouwv H Tepfx Adhjh 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 - 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: 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. 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 Csdpeuwv Idofx Adhsrh 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: 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 Crsdpjd Ih D Hofx Adhjh - 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. 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: 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. 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. Cjdsuxftrspfx Adhsrh 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 Crodpouxfu Nefx Adhoh (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 - 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: 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 - 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 Csdpfxouwv H Hs Adherh - 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