Brúska na valce - univerzálna

KELLENBERGER 600U

Stav: dielensky repasované (použité), Funkcionalita: plne funkčný, Charakteristika stroja: Lodpfx Aaoxyw Ehjcerw Výška stredu: 125 mm (175 mm s nadstavcami) Vzdialenosť medzi hrotmi: 600 mm Brúsny kotúč: Priemer 400 mm, šírka 50 mm, vnútorný otvor 127,0 mm Uhlový posun: 270° Vreteno pracovného dielu: od 20 ot./min. do 400 ot./min. Upínací kužeľ vretena: 5 MT Kužeľ v koníku: 3 MT Uhlový posun stola: 10° Rýchlosť posuvu stola: plynulo nastaviteľná do 6,0 m/min Motor brúsneho kotúča (vonkajšie brúsenie): 4,0 kW Motor pracovného vretena: 2,2 kW Hmotnosť stroja: cca 2 700 kg Celkové rozmery stroja: Dĺžka: 2 580 mm; Šírka: 1 680 mm; Výška: 1 670 mm Stroj je kompletne zrepasovaný a zahŕňa: - nový elektrický rozvádzač a novú elektrickú dokumentáciu - nový motor a frekvenčný menič pre pracovný hrot - dvojosý digitálny odmeriavací systém (DRO) - chladiacu nádrž - geometria podľa protokolu Kellenberger - veľké množstvo príslušenstva

Stav: dielensky repasované (použité), KELLENBERGER 600 U 175 je vysokopresná vonkajšia brúska, presná a spoľahlivá. Kapacita: výška hrotu 175 mm, vzdialenosť medzi hrotmi 600 mm; brúsny kotúč Ø350×50 mm, otvor 127 mm; natočenie brúsnej hlavy 270°. Technické údaje: otáčky kotúča 1500–3600 ot/min (4 stupne); vreteno obrobku 20–400 ot/min (plynulo nastaviteľné); naklonenie stola 10°, posuv do 6 m/min; pripojenie 3×380 V 50 Hz; motor brúsneho vretena 4 HP; hmotnosť ≈2200 kg; rozmery 3000×1750×1600 mm. Príslušenstvo: digitálne odmeriavanie v 2 osiach, koník s jemným nastavením, vnútorné brúsenie, kryt brúsneho kotúča, ochranné zariadenie, posuvné dvere. Vhodná na úzke tolerancie v automobilovom, hodinárskom, nástrojárskom, leteckom a medicínskom priemysle. Lrodoxx U H Tjpfx Aacew

Stav: dobrý (použitý), Rok výroby: 1988, Ref.-č.: 10396 Výrobca: KELLENBERGER Typ: 600 U - č. 40 Rok výroby: 1988 Typ riadenia: konvenčné Riadenie: N/A Miesto uskladnenia: Halberstadt Krajina pôvodu: Švajčiarsko Vzdialenosť medzi stredmi: 600 mm Výška hrotov (štandard): 125 mm Výška hrotov so zdvihnutými hlavovými a koníkovými blokmi: 175 - 250 mm Max. obrysový priemer so zdvihovými blokmi: 350 - 500 mm Náklon stola / na každú stranu: 10° Doba zotrvania pri reverzácii stola: 0 - 5 s Priemer / šírka / otvor: 250 x 13 x 76 mm Rýchlosti vretena brúsneho kotúča: 1500/1700/2200/3600 Brúsna hlava otočná: 360° Priečny pohyb brúsnej hlavy: 285 mm Rýchly posuv brúsnej hlavy vpred/vzad: 40 mm Lodpexvw E Tefx Aacerw Prerušované podávanie na jeden zdvih stola: 0,001 - 0,03 mm/Ø Mikronastavenie podávania, 1 dielik stupnice: 0,001 mm / Ø Plynulo nastaviteľné pracovné rýchlosti (normálna / špeciálna): 20-400/10-400 Max. dĺžka brúsenia: 900 mm

Stav: dobrý (použitý), Rok výroby: 1982, Funkcionalita: plne funkčný, Kellenberger 600 U – Univerzálna valcová brúska Rok výroby: 1982 Stav: funkčný / pripravený na okamžité použitie Vybavenie: 2-osové digitálne odpočítavanie Automatický posuv brúsneho kotúča Technické údaje: Brúsiaci rozsah: Max. brúsny priemer: cca Ø 250 mm Max. brúsna dĺžka: cca 600 mm Vreteno obrobku: Upínací kužeľ: MK 5 Max. uhlové natočenie stola: cca 10° Rozsah otáčok: cca 20–400 ot/min Brúsne vreteno: Otáčky: cca 1500 / 1700 / 2200 / 3600 ot/min Koník: MK 3 Cena na vyžiadanie. Chyby a omyly vyhradené! Lrsdpfx Aoxfi Aijacew

Stav: použitý, 5 ks prírub Lodpfxoxm Sxpo Aacerw a rôzne príslušenstvo pre/z Kellenberger 600 U a Kellenberger 1000 U .

Stav: generálne opravený (použitý), Rok výroby: 2025, Funkcionalita: plne funkčný, číslo stroja/vozidla: 1315/451, Completely overhauled: Mechanical, geometry, hydraulic, and electrical parts (checked and/or replaced) Wheelhead Disassembled, cleaned, worn and defective parts replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced and adjusted. Newly painted. Workhead Disassembled, cleaned, worn and defective parts replaced, motor overhauled, belts replaced. New spindle bearings. Newly painted. Tailstock Disassembled, checked, refurbished. Hydraulics Disassembled, motor checked, hoses and worn or defective parts replaced. Hydraulic block checked. X Axis Disassembled, worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, tables reground. Z Axis Disassembled, tables reground, worn and defective parts replaced, hydraulic piston overhauled, newly painted. Electrical cabinet Fully checked, various relays replaced. Paintwork Colors: White RAL 9003 and Grey RAL 7011. Geometry as per manufacturer protocol. Various accessories checked and cleaned. Lrjdpfx Aow U Ry Njacow Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2,200 kg Customs position: 8460.2920 TECHNICAL SPECIFICATIONS Nominal workpiece length between centers: 600 mm Maximum workpiece length between centers (overhanging headstock): 750 mm Center height, standard: 125 mm Center height with interchangeable riser blocks: 175 => 250 mm Max. workpiece diameter (125 mm center height): 250 mm Max. workpiece diameter with riser blocks: 350 => 500 mm Table swivel angle each direction: 10° Maximum length for flat surface grinding (maximum width = 200 mm): 900 mm Continuously variable hydraulic table speed: up to approx. 6 m/min Table reverse dwell time: 0-5 sec. Wheel for external grinding, diameter-width-bore: 400x50x127 mm Wheel for surface grinding: 250x13x76 mm Wheelhead spindle speeds: 1500/1700/2200/3600 rpm Wheelhead swivel: 270° Indexed every 90° Wheelhead vertical travel, center height: 125–350 mm Wheelhead transverse travel: 285 mm Hydraulic rapid infeed and retraction travel: 40 mm Intermittent feed per table reversal: 0.001–0.03 mm/diameter Continuous plunge grinding feed: 0–0.9 mm/diameter Micrometric feed stop, graduation: 0.001 mm/diameter Workhead rotation: 360° Infinitely variable workhead speeds, standard/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 engagement and subject to error or omission.

Stav: použitý, 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 Lrsdpfx Aajd Ih D Nocjw Bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling range: 360° Grinding headstock swivelling range: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swivel range: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight (between centres): 130 kg including clamping device 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 globally leading company in the field of Kellenberger overhaul/retrofit, we are able not only to deliver machines in as-new condition and with warranty but also to provide comprehensive service for your machines, including full metric overhaul and new paintwork. Version R: The machine features central lubrication and roller guides in the X-axis flat slideway, as well as air lift for the grinding headstock. - Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional extras (available at additional cost): - Rotary encoder with digital readout on the workpiece headstock - Rotary encoder with digital readout on the grinding headstock (height adjustment with spindle not possible) - New heavy-duty internal grinding attachment, 80mm or 100mm diameter, with height adjustment - Increase of centre height up to max. 225 mm - Variable speed drive for the grinding spindle Included equipment: - Operating tools - Collet tube for chuck Further accessories available on request. This machine tool currently does not meet the fundamental safety and protection requirements as specified in the BetrSichV 2015 (German Industrial Safety Regulation). The necessary minimum safety objectives must be determined via a risk assessment according to BetrSichV.

Stav: použitý, 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 Workpiece headstock swivelling range: 360° Grinding headstock swivelling range: 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 swivelling range: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight, cantilevered: 130 kg incl. clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirement approx.: 3.1 × 2.0 m Lrodpfed Ih D Rjx Aacjw Completely overhauled machine according to Kellenberger standards - Workpiece spindle drive upgraded to modern three-phase technology - Digital readout in 2 axes. Resolution on X-axis: 0.5 µm Optional extras at additional cost: - Rotary encoder with digital readout on the workpiece headstock - Rotary encoder with digital readout on the grinding headstock (height adjustment via spindle not possible) - New heavy-duty internal grinding attachment with diameter 80 mm or 100 mm, with height adjustment - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Collet for chuck Further accessories available on request.

Stav: použitý, Inside 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 Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workhead swivelling range: 360° Grinding spindle head swivelling range: 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 swivelling range: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Maximum workpiece weight (overhung): 130 kg including clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Required floor space: approx. 3.1 × 2.0 m As a world-leading company in Kellenberger overhauls/retrofits, we are not only able to supply machines in as-new condition with warranty, but also provide service for your machines. Warranty: 12 months from delivery (Germany and neighbouring countries). Pure internal grinding machine with steplessly adjustable drive 0–100%. Also available in current color schemes! Standard centre height: 175 mm, increaseable to 225 mm. Ljdped Ih Dxefx Aacsrw Fixed internal grinding spindle, belt tension via tension roller! z-axis reversing accuracy max. 1/100 mm! Geometrically overhauled and repainted with: - New control cabinet. - New workpiece spindle motor and controller (three-phase technology). - 2-axis digital readout (x-axis resolution: 0.5 µm). Options: - Encoder with digital display on the workhead - New robust internal grinding attachment 80 mm or 100 mm diameter with height adjustment - Centre height increase up to max. 225 mm Including: - Operating tools Further accessories on request. At this time, the machine tool does not meet the fundamental safety and protection requirements as defined in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine the required minimum level of protection.

Stav: použitý, Grinding diameter: 350, 450 mm Grinding length: 600 mm Centre 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 head swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001-0.030 mm/Ø Continuous infeed: 0-0.95 mm/Ø Table swivels: ±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 including chucking system Internal spindle bore: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Required space approx.: 3.1 x 2.0 m As a global leader in Kellenberger overhauls and retrofits, we are not only able to deliver machines in like-new condition with warranty, but also offer overhaul and repainting services for your machines in metric execution. Photo shows a previously delivered machine, possibly with different options. The machine is equipped as standard with central lubrication and roller guideways in the flat bed of the X-axis, as well as air lift-off in the grinding headstock. BEMA standard equipment includes: - Digital read-out in 2 axes. X-axis resolution: 0.5 µm - Spindle speed display for grinding spindle - Infinitely variable speed control for grinding spindle (70-100%) - Infinitely variable speed control for internal grinding spindle (70-100%) - Workpiece spindle drive by three-phase motor, continuously variable via frequency converter Lrsdped Ih D Eefx Aacew Optional extras (at additional cost): - Rotary encoder with digital display in workpiece headstock - Rotary encoder with digital display in grinding headstock (no height adjustment possible with spindle) - Sine bar - New robust internal grinding attachment (80 mm or 100 mm diameter), with height adjustment - Increase in centre height to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Of course, all of our completely refurbished machines come with a 12-month warranty (valid only in neighbouring countries). Further accessories available on request. Please note: At present, the machine tool does not meet the fundamental safety and protection requirements as described in the BetrSichV 2015. The increase of the required minimum safety standard must be determined by a risk assessment in accordance with BetrSichV.