Cilindrični brusilni stroj

KELLENBERGER 600 U

Stanje: rabljeno, 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 speed: 1500 / 1700 / 2200 rpm Drive power - grinding motor: 3.0 kW Workpiece spindle speed range: 20 - 400 rpm Automatic infeed at table reversal: 0.001 - 0.03 mm/Ø Rapid traverse (infeed/return): 40 mm Swivelling grinding spindle head: 270° (3 x 90°) Swivelling workpiece headstock: 360° Workpiece headstock: Morse taper 5 Hydraulic unit: 0.60 x 0.45 x 0.60 m Operating voltage: 400 V Grinding table: swivelling 10° Grinding wheel dimensions: Ø400 x 50 x 127 mm (left) Cedpfxoxh Rwys Aa Rjhc Grinding wheel dimensions: Ø225 x 20 x 76.2 mm (right) Spindle motor drive power: 3.0 kW Tailstock quill taper: Morse taper 3 Quill stroke: 30 mm Machine weight: approx. 2.2 t Space requirement: approx. 2.58 x 1.68 x 1.67 m ACCESSORIES - Coolant tank with pump - Support stand for internal grinding spindle D 70 The machine has been overhauled both geometrically and electrically. Machine with new bearings, new paint, new control cabinet with frequency converter and AC motor for the workpiece spindle drive. New hydraulic motor, 2-axis digital readout SONY, centre height extension by 50 mm, machine feet, 1 x wheel flange left, new style tailstock (rectangular), hydraulic quill return via foot pedal, cycle spark-off time with automatic shut-off, new coolant pump, guides newly scraped with inspection report.

Stanje: pripravljen za uporabo (rabljen), višina središča: 175 mm, dolžina brušenja: 600 mm, ★ TOP maintained machine from the liquidation of a renowned toolmaker – check out our other listings as well★ ★ KELLENBERGER 600U-175 Cylindrical Grinder (Internal & External) with a wealth of accessories ★ Year of manufacture: Approx. 1987 Machine No.: 32.467.2987 Condition: Not tested Cjdpfx Ajxiy N Usa Rohc Delivery terms: Free loaded on truck – unpacked Location: 73347 Mühlhausen, Germany Availability: Beginning of December 2025 – Items must be collected by the buyer in calendar week 49 / 2025 without exception. The exact date will be specified by us. Earlier availability may be possible by arrangement. Payment terms: Advance payment by bank transfer Internal Ref. No.: JO8 Machine can be inspected under power: YES ⚙️Technical Data: - Distance between centres: 600 mm - Centre height: 175 mm - Max. workpiece diameter: 349 mm - Max. grinding wheel dimensions: 400 x 50 x 127 mm - Grinding spindle motor power: 3 kW - Grinding spindle speeds: 1500 / 1700 / 2200 rpm - Workpiece spindle speed: Infinitely variable 20–400 rpm - Total power requirement approx.: 6 kW - 380 V / 50 Hz / 10 A - Equipped with internal grinding attachment - Supplied with extensive range of accessories as per photographs - Further data see images Scope of delivery: - Available manuals - Extensive accessories as shown in the pictures Dimensions & Weights: - Footprint L x W x H approx.: 2500 x 2000 x 1600 mm + pallets with accessories - Weight approx.: 2500 kg If you have any questions or would like to arrange a viewing, please do not hesitate to contact us. ⚠️Be sure to also check out our other listings⚠️ Additional Notes: ►We expressly recommend collection via direct transport (haulage) ►Goods are sold under exclusion of any warranty ►Technical data provided without liability ►Subject to prior sale ❗Sale exclusively to business customers❗

Stanje: dober (rabljeno), Leto izdelave: 1988, Ref. št.: 10396 Proizvajalec: KELLENBERGER Tip: 600 U - št. 40 Leto izdelave: 1988 Način krmiljenja: konvencionalen Krmiljenje: N/A Skladiščna lokacija: Halberstadt Država izvora: Švica Razdalja med središči: 600 mm Višina središč (standardno): 125 mm Višina središč z dvignjenimi delovnimi bloki glave in konjička: 175 - 250 mm Maks. nihajni premer z dvignjenimi bloki: 350 - 500 mm Zasuk mize / na vsako stran: 10° Zadrževalni čas pri povratku mize: 0 - 5 s Chedpfx Aaow Ind Es Rsc Premer / širina / luknja: 250 x 13 x 76 mm Hitrosti vretena brusilnega koluta: 1500/1700/2200/3600 Brusilna glava vrtljiva: 360° Prečni pomik brusilne glave: 285 mm Hitro premikanje brusilne glave naprej/nazaj: 40 mm Prekinjeno podajanje na obrat mize: 0,001 - 0,03 mm/Ø Mikronastavitev podajanja, 1 delitev številčnice: 0,001 mm / Ø Brezstopenjsko nastavljive delovne hitrosti (normalna / posebna): 20-400/10-400 Maks. dolžina brušenja: 900 mm

Stanje: rabljeno, Internal diameter: 340/440 mm Grinding depth: 99,999 mm Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Spindle bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece spindle head swivels: 360° Grinding spindle head swivels: 180° ± Grinding spindle speed: 1,500, 1,700, 2,200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivel range: ±10° Table longitudinal travel: 900 mm Table feed rate: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (chucked): 130 kg incl. clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Required space approx.: 3.1 x 2.0 m As the world’s leading specialist in Kellenberger overhauls and retrofits, we are not only able to deliver machines in as-new condition with warranty, but also provide comprehensive service for your equipment. Warranty: 12 months from delivery—for Germany and neighbouring countries. Pure internal cylindrical grinder with infinitely variable drive control (0–100%) Also available in current colour schemes! Standard centre height: 175 mm. Upgradable to 225 mm. Fixed internal grinding spindle, belt tensioned via tensioning pulley. Z-axis reversal precision: max. 0.01 mm Geometrically overhauled and newly painted, including: - New control cabinet - New workpiece spindle motor and 3-phase controller - 2-axis digital readout, x-axis resolution 0.5 μm Options: - Rotary encoder with digital display for the workpiece spindle head - New heavy-duty internal grinding fixture, diameter 80 mm or 100 mm, with height adjustment - Centre height increase to max. 225 mm Chjdpfx Aod Ih Dxoa Rsc Included: - Operating tools Further accessories available on request. The machine tool does not currently comply with the essential health and safety requirements as set out in BetrSichV 2015. Assessment for raising the minimum required safety standard must be carried out by means of a risk evaluation according to BetrSichV.

Stanje: rabljeno, 5 pcs. flanges and various accessories for / from Kellenberger 600 U and Kellenberger 1000 U. Codpfx Asxbnlzsa Rohc

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2025, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1315/451, Completely overhauled: Mechanical, geometry, hydraulic, and electrical components (checked and/or replaced) Grinding Wheelhead Disassembly, cleaning of components, replacement of worn or defective parts, motor overhaul, replacement of bearings, replacement of belts, spindle disassembly, replacement of seals and O-rings, adjustment. New paint. Workhead Disassembly, cleaning of components, replacement of worn or defective parts, motor overhaul, belt replacement. New spindle bearings. New paint. Tailstock Disassembled, inspected and overhauled Hydraulics Disassembly, motor inspection, replacement of hoses, worn or defective parts. Inspection of hydraulic block. X Axis Disassembly, replacement of worn parts such as O-rings, seals, segments, etc., overhaul of hydraulic piston, table grinding. Z Axis Disassembly, table grinding, replacement of worn or defective parts, overhaul of hydraulic piston, new paint. Electrical Cabinet Complete inspection, replacement of various relays. Paintwork Colours: White RAL 9003 and Grey RAL 7011 Geometry as per manufacturer's protocol. Inspection and cleaning of various accessories Origin CH Voltage 380 / 50 / 3 Net weight approx. 2200 kg Customs tariff position 8460.2920 Csdpfx Aaew U Ry Ne Rshc TECHNICAL SPECIFICATIONS Centres distance (nominal) 600 mm Maximum centres distance (with protruding headstock) 750 mm Centres height, standard 125 mm Centres height with interchangeable shoes for headstocks 175 => 250 mm Max. workpiece diameter (125 mm centres height) 250 mm Max. workpiece diameter with interchangeable shoes 350 => 500 mm Table swiveling each direction 10° Max. surface grinding length (max. width = 200 mm) 900 mm Table speed, infinitely variable hydraulically 0 - 6 m/min approx. Table reversal dwell time 0-5 s External grinding wheel, diameter – width – bore 400 x 50 x 127 mm Surface grinding wheel 250 x 13 x 76 mm Grinding wheel spindle speed 1500/1700/2200/3600 rpm Wheelhead swiveling 270° With indexing every 90° Vertical movement of wheelhead, centre height 125-350 mm Transversal travel of wheelhead 285 mm Hydraulic rapid feed and return stroke 40 mm Incremental feed of wheel by table reversal 0.001 - 0.03 mm/dia Continuous infeed for plunge grinding 0 - 0.9 mm/dia Micrometric infeed stop, per division 0.001 mm/dia Workhead swiveling 360° Workhead spindle speed, infinitely variable (normal/special), rpm 20-400/10-400 Internal taper of workhead/tailstock 5/3 Morse Wheelhead motor, approx. 4 HP All technical data are given without guarantee and subject to errors or omissions.

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 Chjdjd Ih D Nopfx Aa Roc Table speed: 0.02-6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – cantilevered: 130 kg incl. clamping Internal spindle bore: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space required approx.: 3.1 x 2.0 m As the world’s leading company in Kellenberger – Overhaul / Retrofit, we are not only able to deliver machines in like-new condition with warranty, but can also offer service for your machines, metrically overhauled and newly painted. Version R: The machine is equipped with central lubrication and roller guides on the X-axis flat bed as well as air lift at the grinding headstock. – Digital display on 2 axes. X-axis resolution: 0.5 µm Optional extras available at a surcharge: – 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: - 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 Cjdpsd Ih D Rsfx Aa Rohc Included: - Operation tools - Clamping tube for chuck Other accessories available on request.

Stanje: rabljeno, Leto izdelave: 1986, Grinding diameter: 350 mm Grinding length: 600 mm Center height: 175 mm Very well-maintained machine. The machine comes from a precision grinding workshop in the Black Forest. It can still be inspected under power at the seller’s site for a short time. In 2022, the machine underwent partial overhaul and maintenance at our facility, including geometry restoration according to the manufacturer’s protocol. Equipment: - 2-axis FAGOR digital readout - Sine bar - Tailstock with fine adjustment - Hydraulic tailstock - Face grinding attachment - Internal grinding attachment - Internal grinding spindle Fischer UJ70 - Paper band filter Chsdpfx Aajv Tqqno Rec - Automatic cycle: roughing – finishing – spark out – return

Stanje: rabljeno, Grinding diameter 350, 450 mm Grinding length 600 mm Centre height 175, 225 mm Grinding wheel diameter 400 mm Chedpfx Aaed Ih D Ee Rjc 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 Plunge feed (per stroke) 0.001–0.030 mm/Ø Continuous infeed 0–0.95 mm/Ø Table swivelling ±10° Longitudinal table travel 900 mm Table traverse speed 0.02–6 m/min Workpiece weight between centres 130 kg Max. 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 requirement approx. 3.1 x 2.0 m As a global market leader in Kellenberger overhauls/retrofitting, we not only deliver machines in like-new quality with warranty, but also offer service for your machines, with metric overhaul and new paintwork. Photo shows a previously delivered machine with possible different options. Machine is equipped as standard with central lubrication and roller guideway in the X-axis flat bed, as well as air lift in the grinding headstock. BEMA standard features: - Digital display in 2 axes. X-axis resolution 0.5 micron - Speed display for grinding spindle - Stepless grinding spindle speed 70–100% - Stepless internal grinding spindle speed 70–100% - Workpiece spindle driven by three-phase motor, infinitely variable via frequency inverter Optional equipment (subject to extra charge): - Encoder with digital display in workpiece headstock - Encoder with digital display in grinding headstock (spindle height adjustment not possible) - Sine bar - New stable 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: - Operating tools - Drawbar for chuck Of course, our fully reconditioned machines come with 12 months warranty (only applicable to neighbouring countries). Further accessories on request. The machine tool does not currently meet the essential safety and protection requirements as outlined in the German Occupational Safety Ordinance (BetrSichV) 2015. Determination of required minimum safety level must be established via a risk assessment according to BetrSichV.