Beli Strausser-Kellenberger 57U bekas (100)

Kondisi: bekas, Fungsionalitas: berfungsi sepenuhnya, For sale is a universal cylindrical grinding machine from the brand Strausser-kellenberger. Technical specifications: Manufacturer: Strausak AG Maschinenfabrik (Switzerland) Model: 57U Voltage: 380V / 50 Hz Machinery Purchase / Sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MORE. Do you need a high-quality yet affordable metalworking machine for your production? Or are you looking to sell yours? Hnjdev E Ivfjpfx Agqjk For further information or contact options, please visit our website.

Kondisi: sangat baik (bekas), Tahun pembuatan: 1997, schleifmaschine-parameter-01 Hjdjyb S Rcopfx Agqjnk

Kondisi: bekas, TECHNICAL DATA - Distance between centers: 1000 mm - Center height: 175 mm - Table swivel: 9° - Universal grinding wheel spindle headstock - Left grinding wheel dimensions: 400 x 50 x 127 mm - Motor power: 3 kW - Spindle speed: 1500 / 1700 / 2200 rpm - Grinding wheel headstock swivel: 270° (3 x 90°) - Internal spindle bore: 90 mm - Workpiece headstock swivel: 180° - Spindle speed: 20 - 400 rpm - Internal taper of spindle: Morse 5 - Motor power: 0.9 kW - Tailstock internal taper: Morse 4 - Tailstock quill stroke: 30 mm - Dimensions: 2860 x 1680 x 1670 mm - Machine weight: 2500 kg ACCESSORIES - Automatic cycle (roughing, finishing, and return) Hnodpfsxy S A Ijx Agqjk - Dead center - Coolant tank with paper filter - 1 internal grinding spindle - 1 diamond holder - 2 two-button steady rests - 1 three-button steady rest - 1 set of drivers - Various grinding wheel holders

Kondisi: diremaj di bengkel (bekas), KELLENBERGER_KEL-VISTA_UR_175X600_DE_TECHNISCHE_BESCHREIBUNG Hnsdpfx Ageyxn Iyoqsk

Kondisi: bekas, KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinding machine designed for high precision, utmost accuracy, and reliable operation. Specifications: Centre height: 175 mm, Centre distance: 1,500 mm, Z-axis travel: 1,650 mm, Maximum workpiece weight: 150 kg. Grinding wheel options: Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); Grinding spindle travel max.: 320 mm. Hodpfx Aeyxn Itegqonk Technical data: Infinitely variable grinding wheel speed 1,000–2,150 rpm (peripheral speed 45 m/s); Feed rate 7,500 mm/min; Workhead swiveling -10/+100° with 8–800 rpm; Max. torque 160 Nm; Grinding spindle motor: 7.5 kW, Workhead motor: 2 kW; Power supply: 3×400 V 50 Hz; Rapid traverse: 15 m/min; Weight approx. 6,000 kg; Dimensions: 4,700×2,300×2,000 mm; Compressed air: 6 bar. Included accessories: Coolant system, paper band filter system, MARPOSS touch probe, set of grinding wheels, live centre, set of centers, set of workpiece drivers, set of gap gauges, lighting, 2 tool cabinets, tailstock with fine adjustment, coolant/fume extraction, collet chuck. Achieves tight tole...

Kondisi: diremaj di bengkel (bekas), KELLENBERGER 600 U 175 ist eine Rundschleifmaschine hoher Präzision, exakt und zuverlässig. Kapazität: Spitzenhöhe 175 mm, Spitzenweite 600 mm; Schleifscheibe Ø350×50 mm, Bohrung 127 mm; Schleifkopf 270°. Technische Daten: Scheibendrehzahl 1500–3600 t/min (4 Stufen); Werkstückspindel 20–400 t/min (stufenlos); Tischneigung 10°, bis 6 m/min; Anschluss 3×380 V 50 Hz; Schleifspindelmotor 4 CV; Gewicht ≈2200 kg; Maße 3000×1750×1600 mm. Zubehör: Digitalanzeige 2 Achsen, Reitstock mit Feinverstellung, Innen-Schleifeinrichtung, Schleifscheibenschutz, Schutzvorrichtung, Schiebetür. Eignet sich für enge Toleranzen in Automotive, Uhren, Werkzeugbau, Luftfahrt und Medizintechnik. Hnedpfx Agjyxn Duoqok

Kondisi: bekas, KELLENBERGER_KEL‑VARIA_R175_x_1500_CNC_Rundschleifmaschine Hjdpfx Ageyxn A Rjqonk

Kondisi: siap digunakan (bekas), Fungsionalitas: berfungsi sepenuhnya, tinggi pusat: 125 mm, lebar di tengah: 600 mm, diameter roda gerinda: 400 mm, lebar roda gerinda: 50 mm, lubang roda gerinda: 127 mm, en1 Hnjdpfx Asyu Rd Ijgqok

Kondisi: sangat baik (bekas), Fungsionalitas: berfungsi sepenuhnya, KELLENBERGER PRECISION UNIVERSAL CYLINDRICAL GRINDING MACHINE MODEL: 1000 U YEAR OF MANUFACTURE: 2000 PARTIAL OVERHAUL: 2026 Centre height: 175 mm Grinding length: 1000 mm Equipment: - Standard accessories - Workpiece headstock, standard Morse taper 5 with adapter flange DIN 55027, size 5 - Splash guard for above - Tailstock with micro-adjustment, Morse taper 4 - Internal grinding attachment with protective cover for grinding spindle D: 80 mm for belt-driven spindles Hedpfxoyf E Sus Agqonk - FISCHER internal grinding spindle type HJN 842, incl. four dressing arbors (freely selectable) - Clamping chuck HJNZ 42 - Oil mist lubrication device for HJN spindles - STREULI magnetic paper band filtration unit, type SPB 2 - Coolant supply through the workpiece spindle - HEIDENHAIN digital length measuring system for X and Z axes - Sine bar on the workpiece headstock incl. alignment arbor MK5 - Permanent magnet chuck, D: 200 mm - Three-jaw chuck, D: 160 mm - Four-jaw chuck, D: 160 mm - Collet device for Schaublin collets B32 - Set of collets B32, D: 1.0–30.0 mm, increments 0.5 mm (59 pcs) - Dial gauge stop for swiveling table with 0.01 mm dial gauge - Fixed table stop - Dressing stop for internal grinding - LED machine light - Various grinding wheel flanges, left (2 pieces) - Pneumatic top table relief - Swiveling dressing unit for external, face or internal grinding - Set of vibration-damping pads - New three-color paintwork (light grey RAL 7035 / blue RAL 5012 / dark grey RAL 7016) - New inspection report according to KELLENBERGER standard - Documentation - CE conformity Machine is currently being overhauled; the pictures shown are sample images!

Kondisi: baik (bekas), Tahun pembuatan: 1987, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 31.211.014, tinggi pusat: 225 mm, panjang penggilingan: 1.000 mm, diameter roda gerinda: 400 mm, diameter penggilingan: 500 mm, diameter benda kerja antara pusat: 500 mm, Kellenberger UR 175x1000 CNC Kelco 70, sepenuhnya fungsional Kenaikan dari 175 ke 225 tersedia No. mesin: 31.211.014 Tahun pembuatan: 1987 Persiapan untuk peralatan gerinda dalam Baut bola pada sumbu X diganti tahun 2017 Kartu sumbu Z diganti tahun 2021 Bantalan tailstock diperbarui tahun 2017 Monitor diperbarui tahun 2023 Aksesori: Hnodpfxjyyur Ie Agqjk 1x Flens batu gerinda kiri 1x Flens batu gerinda kanan 1x Dudukan pusat 1x Magnet benda kerja 1x Filter pita kertas Aksesori tambahan atas permintaan Tanpa jaminan, garansi, atau pengembalian Siap kirim segera, dari lokasi Transportasi dapat diatur jika diperlukan

Kondisi: sangat baik (bekas), Fungsionalitas: berfungsi sepenuhnya, tinggi pusat: 125 mm, panjang penggilingan: 600 mm, diameter penggilingan: 249 mm, panjang kabinet kontrol: 1.200 mm, lebar kabinet kontrol: 40 mm, kecepatan spindle penggilingan: 1.530 rpm, tinggi kabinet kontrol: 1.500 mm, berat keseluruhan: 3.250 kg, This listing is for a cylindrical grinding machine from the manufacturer Kellenberger. Hedpfx Ajyyn Ehjgqonk The machine is in very good condition. Manufacturer: Kellenberger Model: R 125x600 Technical data: Centre distance: 600 mm Centre height: 125 mm Workpiece diameter: 249 mm Power requirement: 10 kW Table: Travel: 700 mm Travel per handwheel revolution, coarse/fine: 20/2.5 mm Hydraulic stepless speed: 0.02–6 m/min Minimum reversal travel: 1.5 mm Reversal dwell time, stepless: 0–5 sec Swivel range: 11 degrees Cross slide: Travel with handwheel, coarse/fine: 220 mm Travel per handwheel revolution, coarse/fine: 4/0.5 mm Rapid and return travel, hydraulic: 50 mm Infeed, electro-mechanical with stepper motor: 0–9.99 mm/ø Micro-stop infeed per division: 1 µm/ø Plunge grinding: Infeed speed coarse/fine: 1–49 / 0.2–2.8 µm/sec Grinding spindle head: Grinding wheel, diameter x width x bore: 500 x 80 x 203.2 mm Motor power: 5.5 kW Grinding spindle speeds: 1220, 1360, 1530 rpm Workpiece spindle head: Swivel range: 360 degrees Speeds, steplessly adjustable: 20–400 rpm Internal taper of spindle: Morse 5 Motor power: 0.9 kW Tailstock: Internal taper of sleeve: Morse 3 Sleeve travel: 30 mm Machine dimensions: 2800 x 1850 mm Weight: approx. 3000 kg

Kondisi: bekas, Grinding diameter: 250, 350, 450 mm Grinding length: 1,500 mm Center height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivels: 360° Grinding spindle head swivels: 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 swivels: ±6° Table longitudinal travel: 1,750 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: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Hnedpfxed Ih Dvj Agqok Required floor space approx.: 5.6 × 2.0 m As a world leader in Kellenberger overhaul/retrofit, we not only deliver machines in like-new condition with warranty, but also offer full service support for your equipment. The machine is geometrically overhauled and newly painted, featuring original electrics but equipped with a new WSS drive and controller using three-phase technology. Optionally available with splash guard doors and X-axis enclosure. – Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional features, subject to additional charge: – Swivel angle display for upper table – Rotary encoder with digital readout in the workpiece headstock – Rotary encoder with digital readout in the grinding spindle headstock (height adjustment via spindle not possible) – New robust internal grinding device, diameter 80 mm or 100 mm, with height adjustment – Increase of center height up to max. 225 mm Included: – Operating tools – Clamping tube for chuck Further accessories available on request. This machine tool currently does not meet the fundamental safety and protection requirements as stated in BetrSichV 2015. Determination of the necessary minimum safety objectives must be performed via risk assessment in accordance with BetrSichV.

Kondisi: bekas, 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 MT5 Workpiece spindle speed 20–400 rpm Workhead swivelling 360° Grinding head swivelling 180° ± Grinding spindle speed 1500, 1700, 2200 rpm Plunge feed rate 0.001–0.030 mm/Ø Continuous feed rate 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 (unsupported) 130 kg including clamping Internal spindle mount 70 mm Total connected load 6.5 kW Machine weight approx. 2.2 t Required space approx. 3.1 x 2.0 m As a world-leading company in Kellenberger overhauling / retrofit, we are not only able to deliver machines in as-new quality with warranty, but can also offer you service for your machines metric overhauled and newly painted. Version R: Machine features central lubrication and roller guides in the flat bed of the X-axis as well as air lift in the grinding headstock. -Digital readout with 2 axes. Resolution X-axis 0.5 µm Available options at extra cost: -Rotary encoder with digital readout in the workhead -Rotary encoder with digital readout in the grinding headstock (no height adjustment via spindle possible) -New sturdy internal grinding attachment with diameter 80mm or 100mm with height adjustment -Increase in centre height to max. 225 mm -Speed control for the grinding spindle Hodpfx Asd Ih D Nogqenk Included: -Operating tools -Clamping tube for chuck Further accessories available on request. The machine tool currently does not comply with the fundamental safety and protection requirements as described in the BetrSichV 2015. An increase in the required minimum level of protection is to be determined by a risk assessment in accordance with BetrSichV.

Kondisi: bekas, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Space requirement approx. 3.6/3.5 m As a world leader in the field of Kellenberger overhauling/retrofit, we are not only able to deliver machines in new-machine quality and with warranty, but can also provide service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New user-friendly enclosure - New paintwork Electrical overhaul: - New, modern CNC CYLINDRICAL GRINDING MACHINE control with BEMA round grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales on x and z axes - New absolute rotary encoder (for B axis) Standard equipment: - Tailstock with Morse taper MK5, optionally with MK5/short taper adapter - Steady rest with MK4 taper, optionally with fine adjustment - Grinding spindle stock T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding device belt-driven via 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 stock) ELASO integrated into control interface - Semi-automatic balancing from ELASO integrated into the control interface Hnedjuwv H Tspfx Agqek - BEMAT grinding wheel measurement Options at extra charge: - HF internal grinding spindle - High-precision, highly tilt-resistant workpiece spindle stock - Measurement control - Extraction system - Paper band filter Control: Grinding basic cycles: - Zero the workpiece with Z-position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Measuring dressing diamonds - Corrections - External and internal cylindrical grinding (plunge and traverse 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 angles - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Kondisi: bekas, Internal diameter: 340/440 mm Grinding depth: 99999 mm Hedpfx Agod Ih Dxoqonk Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Spindle bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Cross feed (in increments): 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swiveling: ±10° Table longitudinal movement: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (chucked): 130 kg incl. 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 leader in Kellenberger overhauls/retrofits, we deliver machines in as-new condition with warranty and can also provide service for your machines (Warranty: 12 months from delivery – for Germany and neighboring countries). Dedicated internal grinding machine with infinitely variable drive 0–100%. Now available in current color schemes!!! Standard centre height: 175 mm. Upgradeable to 225 mm. Fixed internal grinding spindle, belt tension via tension roller! z-axis reversal accuracy max. 0.01 mm! Geometrically overhauled and newly painted with: - New control cabinet - New workpiece spindle motor and controller with three-phase technology - 2-axis digital readout, resolution x-axis 0.5 µm Options: - Rotary encoder with digital readout in workpiece headstock - New heavy-duty internal grinding attachment, diameter 80 mm or 100 mm, height-adjustable - Increase of centre height to max. 225 mm Included: - Operating tools Further accessories on request. At present, the machine tool does not comply with the fundamental safety and protection requirements as defined in the BetrSichV 2015. Raising the necessary minimum protection level must be determined by a risk assessment in accordance with BetrSichV.

Kondisi: bekas, en-1 Hodsd Ih D Ropfx Agqjnk

Kondisi: bekas, Grinding diameter: 350 mm Grinding length: 1500 mm Center 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 headstock. Photo shows a machine already delivered in UR configuration. -The touch-panel operation is extremely user-friendly. -The symbols on the control panel are practically identical to the original control system, eliminating the need for retraining. -Diagnostic function with display of PLC messages and digital I/Os. -Dressing function can be expanded or modified according to customer specifications. -Workpiece spindle oriented stop available upon request. Hsdpfxouwv Ide Agqjnk -New maximum infeed amount of 40 mm, can be further increased upon request. -Digital readout in 2 axes. X-axis resolution: 0.5 μm. Options: -Encoder with digital display in the workpiece headstock -Encoder with digital display in the grinding spindle headstock (height adjustment not possible with spindle) -New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment -Increase of center height up to max. 225 mm -Speed control for the grinding spindle Included: -Operating tools -Clamping sleeve for chuck Additional accessories available on request. The machine is equipped with an electronically controlled infeed system in the X-axis, driven by stepper motor. Hydraulic longitudinal and rapid traverse movement of the table. Versatile application in production for external cylindrical and internal grinding, or for external, face, and internal grinding in a single setup of individual parts. Available options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measuring control The machine tool currently does not comply with the basic safety and protection requirements as stipulated in the BetrSichV 2015. An assessment of the required minimum protection objectives must be determined via a risk assessment according to BetrSichV.

Kondisi: bekas, 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: MT5 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° Longitudinal table travel: 1750 mm Table speed: 0.02–6 m/min Hnedod Ih Dwjpfx Agqek Workpiece weight between centres: 130 kg Maximum workpiece weight – between centres: 130 kg incl. clamping Internal spindle mount: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m Geometrically overhauled and newly painted. Photos show identical 1000 mm model. Included: -New control cabinet -Modern workpiece headstock from Advance model -New workpiece spindle drive -Modern hydraulic unit -Pneumatic lifting of the grinding headstock -Modern internal grinding attachment -Operating tools Extension: Upper table swivelling increased to 10° Optional: -Upper table swivel angle display -Workpiece headstock swivel angle display -Grinding headstock swivel angle display -Splash guard door for Z-axis -Splash guard enclosure for X-axis etc. ADDITIONAL SERVICES: -Machine service -Grinding technology consultation -Operator training -Spare parts -Accessories

Kondisi: bekas, 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: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: ±180° Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivel range: ±10° Table longitudinal travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (supported): 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mount: 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 Refurbished as per Kellenberger guidelines, including new, modern, and future-proof control system. Photo shows already delivered machine with 1000 mm centre distance. - Operation via touch panel is extremely user-friendly. - The symbols on the control panel are practically identical to those of the original controller, so no retraining is required. - Diagnostic function showing PLC messages and digital I/Os. - Dressing function can be expanded or modified as per customer requirements. - Workpiece spindle orientated stop available on request. Hsdpfx Agouxft Ejqjnk - New max. infeed amount 40 mm, can be further increased on request. - 2-axis digital readout. x-axis resolution 0.5 µm. Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) - New, stable internal grinding attachment, diameter 80 mm or 100 mm - Increasing centre height to max. 225 mm - Variable speed control for grinding spindle Included: - Operator tools - Drawbar for chuck Further accessories on request. The machine features an electronically controlled infeed system on the x-axis with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile applications in production for external and internal cylindrical grinding, or for 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 - Measuring control Please note: This machine tool does not currently comply with the essential safety and protection requirements as specified in BetrSichV 2015. An increase in the required minimum safety objective must be determined via a risk assessment in accordance with BetrSichV.

Kondisi: bekas, Tahun pembuatan: 2000, Grinding diameter 450 mm Grinding length 1000 mm Centre height 225 mm Photo shown is of a previously delivered machine with similar configuration: - Major overhaul - Table geometry renewed - Partial interior repainting Grinding wheel assembly LEFT: 400x63x127 mm (standard) Grinding wheel assembly 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 tailstock NO fine adjustment on the tailstock Spring-loaded quill insert Upper table cooling Hnjdpfx Aoxzk Niogqjk Standard workpiece spindle head MK 5, DIN 55026, size 5" MICRO-adjustment for the standard workpiece spindle head Dressing device under the table Active longitudinal positioning KELPOS, MARPOSS, mounted on the grinding head Tool measurement system KELSET, MARPOSS Touch sensor MARPOSS Measuring control MARPOSS Minialsar prepared Paper band filter

Kondisi: bekas, Grinding diameter 350 mm Grinding length 1000 mm Center height 175 mm Space requirements approx. 3.6/3.5 m As a world-leading company in the field of Kellenberger – Overhaul / Retrofit, we are not only able to deliver the machines in as-new condition with warranty, but can also offer you service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New user-friendly enclosure - New paintwork Electrical Overhaul: - New, modern 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 - 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 head T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment belt-driven via grinding spindle motor - Grinding spindle motor 4.4 kW - B-axis high resolution - Marposs measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP Control (sensor on the grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra charge: - HF internal grinding spindle - Ultra-precise, high-stiffness workpiece spindle head - Measuring control - Extraction unit - Paper band filter Control: Basic grinding cycles: - Zeroing workpiece with Z-Pos (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Diamond dresser measurement - Corrections - External and internal cylindrical grinding (plunge and traverse grinding) - External and internal taper grinding (B-axis swivel, dressing with straight wheel) - External and internal radius grinding (radius dressed onto wheel) Optional grinding cycles: - Profile plunge grinding external and internal with profile wheel - Profile grinding external and internal with straight wheel Hnodeuwv H Hspfx Agqjk - Single and multi-start external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Kondisi: bekas, EN: Grinding diameter: 350 mm Grinding length: 1500 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivels: 360° Grinding headstock swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0–40 mm / Ø Continuous feed: 0–40 mm / Ø Table swivelling range: ±6.5° Table longitudinal travel: 1530 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece max. weight (unsupported): 130 kg incl. clamping Maximum transverse movement: 270 mm Internal spindle mounting: 80 mm Tailstock quill taper: MK3 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, state-of-the-art and future-proof CNC control. Photo shows a machine already delivered with special options. - Operation via touchscreen panel is extremely user-friendly. - The icons on the control panel are practically identical to the original control, so no re-training is necessary. - Diagnostic function with display of PLC messages and digital I/O - Infeed dressing function can be extended or modified as per customer requirements. - Optional indexed spindle stop for the workpiece spindle available. - New maximum infeed travel: 40 mm (can be further increased on request). - Digital readout in 2 axes. X-axis resolution: 0.5 µm Options: - Rotary encoder with digital readout on the workpiece headstock - Rotary encoder with digital readout on the grinding headstock (height adjustment not possible with spindle) - New robust internal grinding attachment, diameter 80 mm or 100 mm - Increase centre height to max. 225 mm - Variable speed control for the grinding spindle Included: - Operating tools - Draw tube for chuck Further accessories on request. Hodpfxeuxftro Agqjnk Machine is equipped with an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic table longitudinal feed and rapid traverse. Highly versatile for external and internal cylindrical grinding, or for external, face and internal grinding of single parts in a single clamping. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - In-process measuring control Please note: At present, the machine does not comply with the essential safety and protection requirements as required under BetrSichV 2015 (German Ordinance on Industrial Safety and Health). An increase of the minimum required safety target must be determined through a risk assessment in accordance with BetrSichV.

Kondisi: bekas, Tahun pembuatan: 2002, Grinding diameter: 450 mm Grinding length: 1,500 mm Centre height: 225 mm Control system: FAGOR EQUIPMENT -T1 500 mm grinding wheel diameter -T2 400 mm grinding wheel diameter -T6 internal grinding attachment -T7 internal grinding attachment -Spindle motor, water-cooled, 9.8 kW -Marposs tool measurement system -Active longitudinal positioning -Kel-Set -GAP monitoring on T1 and T2 by ELASO, contactless integration into the control interface -GAP monitoring on T3/T4 via fluid sensor -Semi-automatic balancing by ELASO, integrated into the control interface for T1/T2 -Tailstock: hydraulic, with fine adjustment +/- 150 µm -Dressing device on subtable, workpiece spindle side -Dressing device on subtable, tailstock side -Dressing device on table top -New service- and operator-friendly enclosure SPECIAL FEATURES: Workpiece spindle head with direct drive *strongly recommended for non-cylindrical grinding *Max. workpiece weight (overhung): 75 kg *Max. workpiece weight (between centers): 150 kg *water-cooled *MK5 combined with short taper mounting acc. to 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 REFURBISHMENT: -Complete machine overhauled according to Kellenberger measurement protocol -New paintwork Hydraulic unit new: -Improved temperature control (oil cooler) -Energy saving: only one pump, also not in continuous operation! -Pressure monitoring -Monitoring of water content in the hydrostatic oil (early detection of bellows damage) Hydrostatic screw drive in X-axis -Wear-free, as there is no contact in operation -No loss of accuracy, even in long-term operation at full load at maximum speed -Friction-free at low speeds -No reversal jump in frictional force when changing direction -Transmits the smallest rotational movements -No stick-slip effect even at low speeds -No fluctuations in frictional torque due to ball circulation -Higher axial rigidity compared to ball screw drives -Significantly better damping, resulting in improved workpiece surface finish and tool service life -No vibrations due to ball circulation -Suitable for high speeds and accelerations -Cost-effective alternative to linear motors with higher accuracy and significantly lower heat generation -Significantly lower power loss, preventing issues with chips on permanent magnets Hnodpfx Agsuxfu Nsqjk -Much lower cooling requirements than linear motors ELECTRICAL REFURBISHMENT: -New, modern CNC CYLINDRICAL GRINDER control system with BEMA cylindrical grinding user interface -Newly built electrical cabinet -New drive technology -Replacement of all electrical wiring Pressure switches, etc. -New absolute optical scales on X and Z axes -New absolute rotary encoder (for B-axis) Control System: The grinding software consists of a base license and various options, which are available depending on the machine’s configuration. Software base: - External and internal oscillating grinding - External and internal plunge grinding - External and internal face oscillating grinding - External and internal face plunge grinding - External and internal taper oscillating grinding - External and internal radius grinding (radius dressed on wheel) - Semi-automatic oscillating grinding - Workpiece...

Kondisi: bekas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±8° Longitudinal movement of table: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece weight, max. — between centres: 130 kg incl. clamping Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Required space approx.: 4.2 x 2.0 m Photo: Machine of identical construction shown with centre height 225 mm Version R: Machine equipped with central lubrication and roller guide in the flat way of the X-axis, as well as air lift-off in the grinding headstock. - Digital display on 2 axes. X-axis resolution 0.5 μm Options: - Rotary encoder with digital display on workpiece headstock - Rotary encoder with digital display on grinding headstock (height adjustment using spindle not possible) - New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height to max. 225 mm - Speed control for grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories on request. The machine tool does not currently comply with the basic safety and protection requirements as outlined in the BetrSichV 2015. An assessment of the required minimum protection level must be determined by means of a risk assessment in accordance with BetrSichV. Hedpfx Asd Ih D Hegqjnk

Kondisi: bekas, en-001 Hsded Ih Egspfx Agqjnk