Cilindrinė šlifavimo mašina

KELLENBERGER 600 U

Sąlyga: geras (naudotas), Gamybos metai: 1988, Ref Nr.: 10396 Gamintojas: KELLENBERGER Modelis: 600 U - Nr. 40 Pagaminimo metai: 1988 Valdymo tipas: Konvencinis Valdymas: N/A Sandėliavimo vieta: Halberstadt Kilmės šalis: Šveicarija Atstumas tarp centrų: 600 mm Centrų aukštis (standartinis): 125 mm Centrų aukštis pakėlus darbines kaladėles ant galvutės ir griebtuvų: 175 - 250 mm Pasukimo diametras su pakėlimo kaladėlėmis, maks.: 350 - 500 mm Stalo pasukimo kampas į abi puses: 10° Stalo sustojimo trukmė: 0 - 5 sek Skersmuo / Plotis / Skylė: 250 x 13 x 76 mm Šlifavimo rato veleno greičiai: 1500/1700/2200/3600 Šlifavimo galvutė pasukama: 360° Šlifavimo galvutės skersinė eiga: 285 mm Greitas šlifavimo galvutės pirmyn-atgal judėjimas: 40 mm Pertraukiamas padavimas per vieną stalo apsisukimą: 0,001 - 0,03 mm/dia Padavimo mikrokorektorius, 1 prietaiso skalės padala: 0,001 mm / Ø Darbo greičiai be pakopų reguliuojami (įprastas / specialus): 20-400/10-400 Maks. šlifavimo ilgis: 900 mm Dwjdpfx Afsxmd R Rj Hjc

Sąlyga: naudotas, 5 pcs. flanges and various accessories for/from Kellenberger 600 U and Kellenberger 1000 U. Dedpfx Aoxltnvjf Hewc

Sąlyga: naudotas, Grinding diameter: 350 mm Grinding length: 600 mm Centre height: 175 (125) mm Max. grinding wheel diameter: 400 mm Max. grinding wheel width: 50 mm Grinding spindle speeds: 1500 / 1700 / 2200 rpm Grinding motor power: 3.0 kW Workpiece spindle speed range: 20 - 400 rpm Automatic infeed at table reversal: 0.001 - 0.03 mm/Ø Rapid traverse feed/retract: 40 mm Grinding spindle head swivels: 270° (3 x 90°) Workpiece headstock swivels: 360° Workpiece headstock: Morse taper 5 Hydraulic unit: 0.60 x 0.45 x 0.60 m Operating voltage: 400 V Grinding table: swivels 10° Grinding wheel dimensions: Ø400 x 50 x 127 mm (left) Grinding wheel dimensions: Ø225 x 20 x 76.2 mm (right) Spindle motor power: 3.0 kW Tailstock quill: Morse taper 3 Quill stroke: 30 mm Machine weight approx.: 2.2 t Required floor space approx.: 2.58 x 1.68 x 1.67 m ACCESSORIES - Coolant tank with pump - Bracket for internal grinding spindle D 70 The machine has been geometrically and electrically overhauled. Machine with new bearings, repainted, new control cabinet with frequency converter and AC motor for the workpiece spindle drive. New hydraulic motor, 2-axis SONY digital readout, centre height extension by 50 mm, machine feet, 1x wheel flange (left), Dwsdsxh Rwyspfx Af Hoc new rectangular tailstock design, hydraulic quill retraction via foot pedal, spark-out cycle with automatic shut-off, new coolant pump, slideways newly hand scraped with inspection report.

Sąlyga: paruoštas naudoti (naudotas), centro aukštis: 175 mm, šlifavimo ilgis: 600 mm, ★ TOP maintained machine from the liquidation of a renowned toolmaker - check out our other listings as well ★ ★ KELLENBERGER 600U-175 Internal and External Cylindrical Grinding Machine with extensive accessories ★ Year of manufacture: Presumably 1987 Machine number: 32.467.2987 Condition: Not tested Delivery terms: Free loaded onto truck – Unpacked Location: 73347 Mühlhausen Availability: Beginning of December 2025 – Items must be collected bindingly by the buyer in calendar week 49 / 2025. The exact date will be specified by us. Earlier availability may be possible upon agreement. Payment terms: Advance payment – by bank transfer Internal ref. no.: JO8 Dwodpexiy N Ujfx Af Hsc Under power for inspection: YES ⚙️Technical Data Between centers: 600 mm Center height: 175 mm Max. workpiece diameter: 349 mm Max. grinding wheel dimensions: 400 x 50 x 127 mm Motor power: 3 kW (grinding spindle) Grinding spindle speeds: 1500 / 1700 / 2200 rpm Workpiece headstock speed: Infinitely variable 20-400 rpm Total power requirement approx.: 6 kW 380 V / 50 Hz / 10 A With internal grinding device With very comprehensive accessories as per photos For further data, see photos Scope of delivery - Available manuals - Very extensive accessories as shown in the photos Dimensions & Weights Installation dimensions (L x W x H) approx.: 2500 x 2000 x 1600 mm + palletized accessories Weight approx.: 2500 kg If you have any questions or wish to arrange a viewing, please contact us. ⚠️Please also take a look at our other listings⚠️ Additional Notes: ► We expressly recommend collection by direct transport (forwarding agent) ► The goods are sold exclusively with exclusion of any warranty ► Technical data without guarantee ► Subject to prior sale ❗ Sale exclusively to commercial customers❗

Sąlyga: naudotas, Internal diameter: 340/440 mm Grinding depth: 99,999 mm Dedpfx Ajd Ih Dxsf Howc 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 Workhead swivelling: 360° Grinding spindle head 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 swivelling: ±10° Table longitudinal travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (flying): 130 kg incl. clamping Internal spindle mount: 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 not only deliver machines refurbished to as-new condition with warranty, but also offer service for your machines. Warranty: 12 months from delivery—for Germany and neighboring countries. Pure internal cylindrical grinding machine with stepless adjustable drive (0–100%). Available in current RAL colors! Standard centre height 175 mm, extendable to 225 mm. Fixed internal grinding spindle with belt tension via tension pulley! Z-axis reversing accuracy max. 0.01 mm! Geometrically overhauled and newly painted, with: - New electrical cabinet. - New three-phase workpiece spindle motor and controller. - 2-axis digital readout, X-axis resolution 0.5 μm. Options: - Encoder with digital display in the workhead - New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height to max. 225 mm Includes: - Operating tools Further accessories on request. The machine tool currently does not meet the fundamental safety and protection requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). The minimum required safety level must be determined by means of a risk assessment pursuant to BetrSichV.

Sąlyga: visiškai atnaujintas (naudotas), Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 1315/451, Completely overhauled: Dsdpfx Afsw U Ry Ns Hjwc Mechanics, geometry, hydraulics, and electrical components (checked and/or replaced) Grinding wheel headstock Disassembly, cleaning of parts, replacement of worn and defective parts, motor overhaul, bearing replacement, belt replacement, spindle disassembly, replacement of seals and O-rings + adjustment. Newly painted. Workpiece headstock Disassembly, cleaning of parts, replacement of worn and defective parts, motor overhaul, belt replacement. New spindle bearings. Newly painted. Tailstock Disassembled, inspected, overhauled. Hydraulics Disassembled, motor check, replacement of hoses, defective and worn parts. Hydraulic block inspected. X Axis Disassembly, replacement of worn parts such as O-rings, seals, rings, etc., overhaul of hydraulic piston, grinding of tables. Z Axis Disassembly, grinding of tables, replacement of worn and defective parts, hydraulic piston overhaul, newly painted. Electrical cabinet Complete inspection, various relays replaced. Painting Colors: White RAL 9003 and Grey RAL 7011 Geometry according to manufacturer’s protocol. Inspection and cleaning of various accessories. Origin CH Voltage 380 / 50 / 3 Net weight approx. 2200 kg Customs tariff number 8460.2920 TECHNICAL SPECIFICATIONS Nominal centre distance 600 mm Max. centre distance (extended headstock) 750 mm Centre height, standard 125 mm Centre height with interchangeable shoes for headstocks 175 to 250 mm Max. workpiece diameter (125 mm centre height) 250 mm Max. workpiece diameter with interchangeable shoes 350 to 500 mm Table swivelling in either direction 10° Max. length for surface grinding (max. width = 200 mm) 900 mm Table speed with continuously variable hydraulic control up to approx. 6 m/min Table reversal dwell time 0-5 sec. Wheel for external grinding, diameter-width-bore 400x50x127 mm Wheel for surface grinding 250x13x76 mm Grinding spindle speeds 1500/1700/2200/3600 rpm Grinding headstock swivel 270° With index every 90° Vertical movement of grinding headstock, centre height 125-350 mm Cross travel of grinding headstock 285 mm Hydraulic rapid advance/retract stroke 40 mm Intermittent feed of the wheel by table reversal 0.001-0.03 mm/dia Continuous plunge grinding feed 0-0.9 mm/dia Micrometric feed stop, graduated 0.001 mm/dia Workpiece headstock swivel 360° Continuously variable workpiece spindle speed, standard/special 20-400 / 10-400 rpm Workpiece headstock/tailstock internal taper 5/3 Morse Grinding headstock motor, approx. 4 HP All technical details are given without obligation and subject to errors or omissions.

Sąlyga: naudotas, 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 swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – flying: 130 kg including clamping device Internal spindle mounting: 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 the field of Kellenberger overhaul/retrofit, we not only offer machines delivered in as-new condition and with warranty, but can also provide comprehensive service for your machines, fully refurbished to metric standards and newly painted. Version R: Machine features central lubrication and roller guideways in the X-axis flat way as well as air lift in the grinding headstock. -Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional equipment at extra cost: - Rotary encoder with digital readout in the workpiece headstock Dwsdpfed Ih D Nex Af Hsc - Rotary encoder with digital readout in the grinding headstock (no height adjustment possible with spindle) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase in centre height to max. 225 mm - Speed control for grinding spindle Included: - Operating tools - Draw tube for chuck Further accessories available on request. At this time, the machine tool does not comply with the fundamental safety and protection requirements as specified in the BetrSichV 2015. Raising the required minimum protection level must be determined by means of a risk assessment according to BetrSichV.

Sąlyga: naudotas, 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 swivels: 360° Grinding headstock swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivels: ±10° Dwodpfx Asd Ih D Rsf Hec Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight – between centres: 130 kg incl. clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirements approx.: 3.1 x 2.0 m Machine completely overhauled according to Kellenberger standards. - Workpiece spindle drive utilises modern three-phase technology - 2-axis digital readout. X-axis resolution: 0.5 µm Optional extras (available at additional cost): - Rotary encoder with digital display on workpiece headstock - Rotary encoder with digital display on grinding headstock (not compatible with height adjustment via spindle) - New, robust internal grinding device, diameter 80 mm or 100 mm, with height adjustment - Centre height increase up to max. 225 mm - Variable speed control for grinding spindle Included accessories: - Operating tools - Collet tube for chuck Further accessories available on request.

Sąlyga: naudotas, Gamybos metai: 1986, Grinding diameter: 350 mm Grinding length: 600 mm Centre height: 175 mm Very well-maintained machine. The machine comes from a precision grinding workshop in the Black Forest. Still under power at the previous owner’s site and can be inspected for a short time. In 2022, the machine underwent a partial overhaul and servicing at our facility, including restoration of the geometry to manufacturer's specifications. Equipment: - 2-axis FAGOR digital readout - Sine bar - Tailstock with fine adjustment - Hydraulic tailstock - Face grinding attachment - Internal grinding attachment - Fischer UJ70 internal grinding spindle Dwjdev Tqqnepfx Af Hjc - Paper band filter - Automatic cycle: roughing - finishing - spark-out - retraction

Sąlyga: naudotas, Grinding diameter: 350, 450 mm Grinding length: 600 mm Center height: 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivels: 360° Grinding headstock swivels: 180 ± ° Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Maximum workpiece weight (unsupported): 130 kg (including clamping) Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirements approx.: 3.1 x 2.0 m As a global leader in Kellenberger overhaul/retrofit, we not only deliver machines in as-new quality with warranty, but also provide service for your machines, metrically overhauled and freshly painted. Photo shows a machine already delivered, possibly with different options. Dwjdpjd Ih D Eefx Af Hjc Machine is equipped standard with central lubrication and roller guides in the X-axis flatway, as well as air lift-off in the grinding headstock. BEMA Standard Equipment: - Digital readout in 2 axes. X-axis resolution: 0.5 μm - Grinding spindle speed display - Infinitely variable grinding spindle speed 70–100% - Infinitely variable internal grinding spindle speed 70–100% - Workpiece spindle drive powered by three-phase motor, infinitely variable via frequency converter Available options at extra cost: - Encoder with digital display in workpiece headstock - Encoder with digital display in grinding headstock (height adjustment via spindle not possible) - Sine bar - New robust internal grinding attachment, 80 mm or 100 mm diameter, with height adjustment - Increase center height to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Draw tube for chuck Of course, our fully overhauled machines come with a 12-month warranty (valid in neighboring countries only). Further accessories on request. The machine tool does not currently comply with the essential health and safety requirements as set out in BetrSichV 2015. An assessment of the necessary minimum protection level must be determined by a risk assessment in accordance with BetrSichV.