Cilindrinio šlifavimo staklės

KELLENBERGER 1500U

Būklė: naudotas, Gamybos metai: 2026, 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 swivels: 360° Grinding spindle head swivels: ±180° Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm Incremental infeed (per stroke): 0.001-0.030 mm/Ø Continuous infeed: 0-0.95 mm/Ø Table swivel range: ±6° Longitudinal table travel: 1,750 mm Table speed: 0.02-6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg including clamping device Internal spindle mount: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m Completely overhauled, upgraded with state-of-the-art technology. - New electrical cabinet - Modern hydraulic unit - Modern workpiece headstock - Modern tailstock with fine adjustment - Modern control block, feed unit, gear box Bledpey R Edvofx Aa Dok - Internal grinding attachment for spindles with 80 mm diameter - Swivel angle display for grinding spindle headstock - Grinding angle indicator on upper table - Pneumatic lift-off for upper table - Tailstock with fine adjustment - Sine bar - Infinitely variable grinding spindle speed 70-100% - Infinitely variable internal grinding spindle speed 70-100% - On request: modification to separate internal grinding spindle drive with cooling and variable spindle speed 0-100% - Splash protection doors on Z axis Options: - Swivel angle display for workpiece headstock - Swivel angle display for grinding spindle headstock - Swivel angle display for upper table - Partial enclosure in X - Other special requirements on request

Būklė: labai geros būklės (naudotas), Ruošinio skersmuo: 10 - 250 mm Srieginio ilgio: 900 mm Srieginio žingsnis: 0,3 - 100 mm Bjdpfxeyb S Rio Aa Delk Veleno sūkiai: 72 / 1700 - 2540 aps./min. Užpakalinis nušlifavimas: 0,03 - 8 mm Maks. įtvirtinimo ilgis: 1190 mm Modulis - maks.: 10 Ruošinio sūkiai: 0,4 - 160 aps./min. Bendras galios poreikis: 13 kW Staklių svoris apie: 7,4 t Užimama vieta apie: 4,5 x 2,0 x 2,1 m Labai daug priedų: flanšai, keitikliai, dresavimo įrankiai, dresavimo ritinėliai, vidinio šlifavimo velenai, lunetės ir kt.

Būklė: naudotas, 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 spindle head swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 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 Workpiece weight between centres: 130 kg Maximum workpiece weight, cantilevered: 130 kg including clamping Internal spindle mount: 80 mm Bedpfx Aajd Ih Dvo Dslk Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Required floor space approx.: 5.6 x 2.0 m As a world leader in Kellenberger overhaul/retrofit, we are not only able to deliver the machines in as-new quality with warranty, but can also offer you comprehensive service for your machines. Geometrically overhauled and freshly 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. - 2-axis digital readout. X-axis resolution 0.5 μm Available options at extra 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 (spindle height adjustment not possible) - New robust internal grinding attachment, 80 mm or 100 mm diameter, with height adjustment - Increase of centre height up to max. 225 mm Included: - Operating tools - Clamping tube for chuck Further accessories on request. At present, the machine tool does not meet the essential health and safety requirements as specified in the German Industrial Safety Ordinance (BetrSichV 2015). The required minimum safety objectives must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 mm Center 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 swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swiveling: ± 6° Table longitudinal travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (overhung): 130 kg including clamping device Internal spindle mounting: 80 mm Total connected load: 6.5 kW Machine weight: approx. 2.9 t Space requirement: approx. 5.6 x 2.0 m Geometrically overhauled and newly painted. Photos show identical 1000mm model. Included: - New control cabinet - Modern workpiece headstock from Advance model - New workpiece spindle drive - Modern hydraulic unit - Lift-off function for grinding headstock - Modern internal grinding attachment - Operating tools Extension: Table swiveling increased to 10° Optional: - Swivel angle indicator for upper table - Swivel angle indicator for workpiece headstock - Swivel angle indicator for grinding headstock - Splash guard door for Z-axis Blsdpfx Aajd Ih Dwe Djk - Splash guard enclosure for X-axis etc. ADDITIONAL SERVICES: - Machine servicing - Grinding technology consulting - Operator training - Spare parts - Accessories

Gamybos metai: 2001, būklė: labai geros būklės (naudotas), Schütte AG20 multi-spindle automatic lathe Bodpfjhrihyox Aa Dolk

Būklė: naudotas, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Machine weight: approx. 3 t High-end Kellenberger 1500U Ideal for spindle manufacturers or spindle refurbishers Blsdpot Ii Rrjfx Aa Djk - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor are electrically interlocked! Internal grinding spindle can only be activated when in position. A quantum leap in safety technology. - Infinitely variable grinding spindle speed: 1,000–1,500 rpm - Infinitely variable internal grinding spindle speed: 0–100% - Digital display of grinding spindle speeds - Swivel angle display for the upper table - Swivel angle display for grinding spindle headstock - Marposs contact sensor for external grinding only - Marposs fluid contact sensor for internal grinding - Centre height up to 250 mm possible The machine is already delivered. An identical machine can be configured with additional options. The machine tool currently does not comply with the fundamental safety and protection requirements as stipulated in the German Operational Safety Ordinance (BetrSichV) 2015. An increase of the required minimum safety objective must be determined by means of a risk assessment according to BetrSichV.

Būklė: visiškai atnaujintas (naudotas), Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 1845/455, Completely overhauled: Mechanics, geometry, hydraulics, and electrical parts Wheelhead Disassembly, cleaning of parts, replacement of worn and defective components, motor overhaul, bearing replacement, belt replacement, spindle disassembly, replacement of seals and O-rings + adjustment. Newly painted. Bodpfx Asxt Ilfsa Dolk Workhead Disassembly, cleaning of parts, replacement of worn and defective components, motor replacement, belt replacement. New spindle bearings. Newly painted. Tailstock Disassembly, cleaning of parts, replacement of worn and defective components, motor replacement, belt replacement. New spindle bearings. Newly painted. Internal Grinding Attachment Disassembly, cleaning of parts, replacement of worn and defective components, assembly of the mounting and alignment of geometry. Newly painted. Hydraulics Disassembly, motor replacement, replacement of hoses and worn or defective parts. Hydraulic block checked. X Axis Disassembly, replacement of worn parts such as O-rings, seals, segments, etc., hydraulic piston overhaul, table grinding. Z Axis Disassembly, table grinding, replacement of worn and defective parts, hydraulic piston overhaul, scraping of V and flat guides. Newly painted. Measuring System 2-axis digital readout included Electrical Cabinet Replacement of motor terminals and relay controls. New wiring. New frequency inverter for the workhead. TECHNICAL SPECIFICATIONS Distance between centers 1500 mm Distance between centers (headstock and overhanging tailstock) 1650 mm Center height, standard 125 mm Center height with raising blocks 225/250 mm Maximum grinding diameter Ø 250 mm Maximum grinding diameter with raising blocks 450/500 mm Table Usable surface 2060x140 mm Maximum length and width for surface grinding 1750x200 mm Manual or hydraulic longitudinal travel 1750 mm Manual table movement per handwheel revolution – coarse 20.006 mm Manual table movement per handwheel revolution – fine 2.457 mm Continuous table speed, hydraulic –6 m/min Table swivel 6° Stop, return 0–5 sec. Work Spindle Workpiece speeds, continuously variable 20–400 min-1 Swivel 360° Work spindle internal taper MT5 Tailstock Tailstock spindle internal taper MT3 Manual or hydraulic spindle retraction travel 30 mm Dressing diamond internal taper MT0 Universal Grinding Head Transverse wheel slide travel 285 mm Rapid traverse, wheel slide (forwards & backwards) 40 mm Grinding spindle speeds 1500 – 1700 – 2200 – 3600 min-1 Vertical movement of grinding spindle, center height 125–330 mm Cylindrical grinding wheel, max 400x50x127 mm Surface grinding wheel, max 250x20x76 mm Swivel of grinding head with locking at 90° increments 270° Wheelfeed One division of vernier 0.005 mm/Ø Automatic feed, max 0.9 mm/Ø Motors Grinding spindle motor 2,900 min-1 / 4.0 hp Workhead spindle motor 3,000 min-1 / 2.0 hp Coolant pump motor 2,850 min-1 / 0.12 hp Internal Grinding Device Bore 70 mm Int. grinding spindle speed Ø70 mm 14,000 min-1 Int. grinding spindle speed Ø50 mm 21,000 min-1 Unless otherwise stated, the technical data is provided without guarantee of accuracy or completeness.

Būklė: beveik kaip naujas (naudotas), Gamybos metai: 2007, Atnaujinta: 2026 m. Skaitmeninis valdymas: NUEVO/NEW HEIDENHAIN TNC-i640 Techninės savybės: Matmenys: Stalo matmenys: 4500 x 2000 mm T formos lizdų skaičius: 11 T formos lizdų matmenys: 22 mm Ašių eiga: X ašies eiga: 4000 mm Y ašies eiga: 3000 mm Z ašies eiga: 1000 mm Vertikalus našumas (VC): 240 / 1240 mm Atstumas tarp kolonų: 2500 mm Frezavimo galvutė: Automatiškai besisukanti diferencialinė galvutė (UAD - 0,1º) Įrankių tvirtinimo sistema: hidraulinė Kūgio formos įtvaras: ISO50 (DIN69871) / traukiamasis varžtas: DIN69872 Greičio diapazonas: 6000 aps./min. Veleno galia: 30 kW Padavimo greitis: Padavimo greitis: 5000 mm/min. Greitasis padavimo greitis (X / Y, Z): 15000 / 12000 mm/min. Svoris ir matmenys: Maksimalus svoris ant stalo: 10000 kg Apytikslis staklių svoris: 35500 kg Apytikslės staklių matmenys: 10975 x 4770 x 5345 mm Priedai: Apsauginės užuolaidos: 2 stumdomos durys ir nauja perimetrinė vielos tinklo tvora Automatinis įrankių keitiklis: ATC-60 (pardavimo galimybė be ATC) Metalinių drožlių konvejeris: 1 skersinis Bodpfxeyf Rrtj Aa Djlk Elektroninis rankinis ratas: naujas HR-510 Aušinimo skystis: išorinis / vidinis, aukšto slėgio, tiekiamas per veleną Pardavimo sąlygos: Garantija: 6 mėnesiai, mechaninės atsarginės dalys Kaina ir pardavimo sąlygos: pagal užklausą Peržiūrėti visas technines savybes

Būklė: naudotas, Gamybos metai: 1992, veleno greitis (min.): 7 500 aps./min, veleno greitis (maks.): 24 000 aps./min, 4 motor-driven grinding spindles (liquid-cooled, with sealing air / oil mist lubrication) including REFU HF frequency converter, e.g., for supplying the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF Converter 316/25 Bljdel Tn Afopfx Aa Dsk High-frequency converter (inverter, frequency inverter) Frequency converter / inverter for the power supply of motor spindles GMN tool spindle, motorized grinding spindle The spindles are fully functional, sold as-is – year of manufacture approx. 1992. A collection of various grinding spindle shafts / arbors for grinding wheels are available for these grinding spindles and can be purchased separately. Price / details on request. All technical details are subject to errors or omissions. We sell exclusively to countries within the European Community.

Būklė: dilaminuotas dirbtuvėje (naudotas), Gamybos metai: 2003, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 055 - 030.0221, Complete overhaul Year 2003 – Fanuc 16i-T Centre height 175 mm, between centres 650 mm 2 external grinding wheels + fine B-axis Country of manufacture: Switzerland Voltage: 3x400V Dimensions: 3680 x 2165 x 2100 mm Net weight of machine: 5500 kg TECHNICAL SPECIFICATIONS Centre height: 175 mm Between centres: 650 mm Bjdpszbaz Ajfx Aa Delk LONGITUDINAL SLIDE (Z) Max travel: 800 mm Feed rate: 0.001 – 10,000 mm/min Resolution: 0.0001 mm CROSS SLIDE (X) Max travel: 254 mm / SPW 650 Feed rate: 0.001 – 5,000 mm/min Resolution: 0.0001 mm Maximum workpiece weight (between centres): 80 kg TAILSTOCK Taper: Morse 3 Quill: Ø 50 mm Quill stroke: 35 mm UNIVERSAL GRINDING WHEEL HEADSTOCK Left wheel dimensions: 500 x 80 x 203 mm Right wheel dimensions: 400 x 80 x 203 mm Grinding wheel headstock power: 12.5 kW Rotational speed: 3,200 rpm Programmable cutting speed up to: 50 m/s B-axis stroke: -15° to +195° B-axis indexing accuracy: 0.0001° LEFT WORKHEAD Taper: MT3 Power: 4 kW Rotational speed: 1-1000 rpm C-axis indexing accuracy: 0.001° RIGHT WORKHEAD Taper: MT3 Power: 4 kW Rotational speed: 1-1000 rpm C-axis indexing accuracy: 0.001° Hydraulic feed with pressure control Unless stated otherwise, the technical data provided are not binding and subject to errors or omissions. Stock no. 2250029: STUDER S31 CNC, S/No. 055 - 030.0221 Fully overhauled: Mechanical, geometry, hydraulics, and electrical parts (checked and/or replaced) Grinding wheel headstock: Disassembled, parts cleaned, worn and defective parts replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced + adjusted. New paintwork. Workhead: Disassembled, parts cleaned, worn and defective parts replaced, motor overhauled, belts replaced. New spindle bearings. New paintwork. Tailstock: Disassembled, checked and overhauled Hydraulics: Disassembled, motor checked, hoses replaced, defective and worn parts replaced. Hydraulic manifold checked. X-axis: Disassembled, worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, tables ground. Z-axis: Disassembled, tables ground, worn and defective parts replaced, hydraulic piston overhauled, new paintwork. Electrical cabinet: Fully checked, various relays replaced. Paintwork: Colours: White RAL 9003 and grey RAL 7011 Geometry adjusted according to manufacturer protocol. Various accessories checked and cleaned.