Kellenberger Ur 175X1000 pirkti naudotą (7 946)

Būklė: geras (naudotas), Atstumas tarp centrų: 1000 mm Nodpjtrgn Tofx Acpsla Centrų aukštis: 175 mm CNC prekės ženklas: FANUC CNC modelis: Oi-TD

Būklė: geras (naudotas), Gamybos metai: 1987, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 31.211.014, centro aukštis: 225 mm, šlifavimo ilgis: 1 000 mm, šlifavimo disko skersmuo: 400 mm, šlifavimo skersmuo: 500 mm, ruošinio skersmuo tarp centrų: 500 mm, Kellenberger UR 175x1000 CNC Kelco 70, visiškai veikiantis Galinio aukščio padidinimas nuo 175 iki 225 galimas Nodjyyur Iepfx Acpjla Mašinos nr.: 31.211.014 Pagaminimo metai: 1987 Paruošta vidaus šlifavimo įrenginiui X ašies rutulinis varžtas pakeistas 2017 m. Z ašies valdymo plokštė pakeista 2021 m. Centro atramos guoliai atnaujinti 2017 m. Monitorius atnaujintas 2023 m. Priedai: 1x šlifavimo disko flanšas kairėje 1x šlifavimo disko flanšas dešinėje 1x centravimo atrama 1x ruošinio magnetas 1x popierinės juostos filtras Papildoma įranga pagal užklausą Be garantijos, grąžinimo ar atsiėmimo galimybės Laisvai prieinama iš vietos Pagal poreikį gali būti suorganizuotas transportas

Būklė: naudotas, TECHNICAL DATA - Distance between centers: 1000 mm - Center height: 175 mm - Table orientation: 9° - Universal wheelhead spindle stock - Left grinding wheel dimensions: 400 x 50 x 127 mm Nodpfexy S A Isx Acpola - Motor power: 3 kW - Spindle speed: 1500 / 1700 / 2200 rpm - Wheelhead spindle orientation: 270° (3 x 90°) - Internal spindle bore: 90 mm - Workpiece spindle stock orientation: 180° - Spindle speed: 20 - 400 rpm - Internal spindle taper: 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) - Counter-center - Coolant tank with paper filter - 1 internal grinding spindle - 1 diamond holder - 2 two-finger steady rests - 1 three-finger steady rest - 1 set of drivers - Various grinding wheel holders

Būklė: labai geros būklės (naudotas), Gamybos metai: 1997, Šlifavimo skersmuo: 80 - 250 mm Nsdpfx Acoyb S Rcspela Šlifavimo ilgis: 600 mm Centro aukštis: 175 mm Išilginis judėjimas: 750 mm Ruoinio apsisukimų dažnis: 6 - 600 aps./min Šlifavimo veleno apsisukimų dažnis: 1500 - 3600 aps./min Skersinis judėjimas - automatinis ir rankinis: 320 mm Valdymas: Kelco 80 Staklių svoris apie 4,4 t Užimamas plotas apie 3,1 x 2,1 x 2,0 m

Būklė: dilaminuotas dirbtuvėje (naudotas), KELLENBERGER KEL-VISTA UR 175X600 yra CNC apvalaus šlifavimo staklės, skirtos dideliam tikslumui, precizikai ir patikimumui. Galimybės: centrų aukštis – 175 mm; centrų atstumas – 800 mm; šlifavimo ilgis – 600 mm; maks. skersmuo – 349 mm; didžiausias ruošinio svoris – 100 kg. Pagrindiniai duomenys: Z – 750 mm; X – 320 mm; diskai: L – Ø400×80×127, R – Ø300×40×127; šlifavimo disko greitis – 875–1900 min⁻¹ (be pakopų); šlifavimo variklis – 5 kW; ruošinio velenas – 8–800 min⁻¹; greitasis eiga – 12 m/min; 3×400 V, 50 Hz; svoris – apie 3000 kg; matmenys – 3200×1700×2000 mm. Priedai: aušinimas, aukšto slėgio aušinimo sistema, popierinis filtras, MARPOSS jutiklis, MOVOMATIC matavimo valdiklis, vidinio šlifavimo įranga, balansavimo įrenginys, RS-232 jungtis. Tinka automobilių, laikrodininkystės, aviacijos, medicinos technologijų sritims, kur reikalingos itin tikslios tolerancijos. Nlsdpfeyxn Iyex Acpja

Būklė: naudotas, Gamybos metai: 2000, Grinding diameter 450 mm Grinding length 1000 mm Centre height 225 mm Photo of a previously delivered machine with similar configuration: - Major maintenance performed - Table geometry renewed - Partial interior repainting Grinding wheel setup LEFT 400x63x127 mm (standard) Grinding wheel setup RIGHT 300x40x127 mm Internal grinding device 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 Standard workpiece spindle head MK 5 DIN 55026 size 5" MICRO-adjustment for standard workpiece spindle head Dressing device on lower table Active longitudinal positioning KELPOS, MARPOSS, mounted on grinding head Tool measurement system KELSET, MARPOSS Begin-cut sensor MARPOSS Measurement control prepared for MARPOSS Minialsar Nsdpfx Acoxzk Niepsla Paper band filter

Būklė: naudotas, Gamybos metai: 1995, Šlifavimo skersmuo: 350 mm Šlifavimo ilgis: 1000 mm Nlodpfx Acsyatx Sopea Viršūnės aukštis: 175 mm Iš dalies renovuotas įrenginys su matavimo protokolu pagal naujos staklės tolerancijas NAUJA Eckelmann ENC valdymo sistema su BEMA šlifavimo programine įranga Skaitmeniniu būdu valdoma B ašis Vidinio šlifavimo įrenginys, skersmuo 80 mm Kairėje šlifavimo diskas, skersmuo 400 mm Dešinėje šlifavimo diskas, skersmuo 300 mm Vidinio šlifavimo velenas HJN 828 Hidraulinis grąžtas Mikroreguliavimas KEL SET matavimo sistema

Būklė: naudotas, Gamybos metai: 2006, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Machine weight approx. 3.5 t Machine fully overhauled in BEMA style with 12 months warranty Mechanically and visually as new Photo shows a freshly completed machine with some different options. Fanuc 21i control Nodpfx Acot Ii Nbjpela - Grinding head UR 1-2-3 for external/internal/planar grinding - B-axis automatic 1° Hirth toothing - Active longitudinal positioning KEL-POS Movomatic - Semi-automatic balancing device KEL-BALANCE - Left grinding wheel mount 400mm diameter - Right grinding wheel mount 300mm diameter - Internal grinding attachment with belt drive - Tailstock with micrometric adjustment - Fine adjustment of upper table - Paper band filter SBP4 240l

Būklė: paruoštas naudoti (naudotas), Siūloma Kellenberger išorinė apvalaus šlifavimo staklė. Atstumas tarp centrų: 1000 mm, centrų aukštis: 175 mm, didžiausias ruošinio skersmuo: 250 mm, X/Z eiga: 1000 mm/220 mm, šlifavimo disko skersmuo: 500 mm, apsukos: 1530 aps./min. Staklių matmenys (X/Y/Z): apie 3000 mm/1850 mm/1750 mm, svoris: apie 3150 kg. Galima apžiūra vietoje. Nlodpjxxzi Iofx Acpea

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 1995, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 630005, centro aukštis: 305 mm, plotis centre: 1 000 mm, X ašies eiga: 350 mm, Z ašies eigos atstumas: 1 160 mm, valdiklio modelis: KELCO 90, TECHNICAL DETAILS Centre Height: 225 mm / 305 mm Centre Distance: 1,000 mm Z-Axis Travel: 1,160 mm X-Axis Travel: 350 mm Max. Workpiece Weight: 200 kg Nodpfx Acsyhnrvopola Workpiece Diameter: 449 mm Left Grinding Wheel Diameter: 500 mm Left Grinding Wheel Width: 80 mm Left Grinding Wheel Bore: 203 mm Right Grinding Wheel Diameter: 400 mm Right Grinding Wheel Width: 40 mm Right Grinding Wheel Bore: 127 mm B-Axis Swivel Range: +30° / -190° Max. Grinding Wheel Speed: 1,720 rpm Peripheral Speed: 45 m/s Workpiece Spindle Speeds From: 5 rpm Workpiece Spindle Speeds Up To: 500 rpm Spindle Taper: MK 5 Tailstock Quill Mount: 4 Morse Taper Tailstock Quill Travel: 50 mm X-Axis Feed: 8 m/min Z-Axis Feed: 16 m/min Max. Table Swivel: -1° / +11° MACHINE DETAILS Control: KELCO 90 Total Power Requirement: 25 kW Connection: 50 Hz, 3x 380 Volt Dimensions & Weight Machine Dimensions (L x W x H): 2,850 x 2,200 x 2,100 mm Control Dimensions (L x W x H): 550 x 450 x 900 mm Machine Weight: approx. 6,000 kg EQUIPMENT - 80 mm Raise / Height Extension - Coolant System - Automatic Tool Measurement KELSET - Dressing Device - Internal Grinding Attachment (without spindle) - Set of Flanges - Set of Grinding Wheels - Balancing Arbor - Lamp - Magnetic Chuck Diameter (2x): 300 mm / 500 mm - Electronic Hand Control Panel

Gamybos metai: 2015, būklė: labai geros būklės (naudotas), On behalf of a customer from Switzerland, I am offering this machine for sale. The machine is in excellent condition with only 5,200 operating hours. Previously used for prototyping, currently in operational condition. Features include: - UR grinding head - T1 500 x 80; T2 400 x 63 - 1 high-frequency internal spindle MFM 1224/42 - 1 high-frequency internal spindle MFM 1290 - Semi-automatic balancing system - KEL-TOUCH at the workpiece spindle head for internal and external grinding - KELSET grinding wheel measurement - KELPOS longitudinal positioning - Heidenhain CNC GrindPlus 640 - CNC B-axis, hydrostatic Nlodegtingjpfx Acpsa - CNC C-axis for polygon and thread grinding - KELSOFT NCG for non-circular grinding - KELTHREAD for thread grinding - KELREMOTE for remote diagnostics - Prepared for measuring controls - Streuli 480 l paper band filter - Extraction system Short-term availability ex Switzerland.

Būklė: naudotas, Grinding diameter 350 mm Grinding length 1000 mm Center height 175 mm Space requirement approx. 3.6/3.5 m As the world’s leading company in Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new quality with warranty, but can also offer ongoing service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measuring protocol - New, service-friendly enclosure - New paintwork Electrical Overhaul: - New, state-of-the-art CNC cylindrical grinding machine control featuring the BEMA grinding interface - Completely rebuilt control cabinet - New drive technology - Replacement of all electrical cabling, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (for B axis) Standard Equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper, optionally with fine adjustment - Grinding spindle headstocks 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 Nedpfxeuwv H Ts Acpsla - Marposs measuring system for grinding wheel measurement - Longitudinal positioning with Marposs - GAP control (sensor on grinding spindle headstock), ELASO integrated into control interface - Semi-automatic balancing by ELASO integrated into control interface - BEMAT grinding wheel measurement Options at Extra Cost: - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle headstock - Measuring control - Extraction unit - Paper band filter Control Functions: Basic Grinding Cycles - Zeroing the workpiece with Z-pos (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measuring dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B-axis swiveling, dressing with straight wheel) - External and internal radius grinding (radius dressed onto wheel) Optional Grinding Cycles - External and internal profile plunge grinding with profile wheel - External and internal profile grinding with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angle - Trapezoidal thread grinding - Out-of-round grinding external and internal 15,000

Būklė: naudotas, Grinding diameter 350 mm Grinding length 600 mm Centre height 175 mm Grinding wheel diameter 400 mm Grinding wheel width 50 mm Bore diameter 127 mm Workpiece spindle taper MK5 Workpiece spindle speed 20–400 rpm Workpiece headstock swivels 360° Grinding spindle head swivels 180° ± Grinding spindle speed 1500, 1700, 2200 rpm Stepwise infeed 0–9.99 mm/ø Continuous infeed 0–9.99 mm/ø Table swivel ±10° Longitudinal table travel 1100 mm Table feed rate 0.02–6 m/min Workpiece weight between centres 130 kg Max. workpiece weight (supported) 130 kg including setup Max. cross travel 270 mm Internal spindle holder 80 mm Tailstock quill mount MK 3 Quill stroke 30 mm Total power requirement 6.5 kW Machine weight approx. 3.05 t Space requirement approx. 4 x 2 m Reconditioned according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a machine previously supplied with 1000 mm centres. -The operation via touch panel is extremely simple. -The symbols on the control panel are nearly identical to the original controls, so no retraining is required. -Diagnostic function with PLC fault display and digital I/O indication. -Dressing function can be extended or modified as per customer request. -Oriented spindle stop of the workpiece spindle available on request. -New maximum infeed amount 40 mm, can be further increased on request. -Digital display 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 rigid internal grinding attachment, diameter 80 mm or 100 mm -Increase of centre 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 features an electronically controlled infeed system on the X-axis with stepper motor drive. Hydraulic longitudinal and rapid table traverse. Versatile use in production for external cylindrical and internal grinding, or for external, face, and internal grinding in one single setup of workpieces. Possible options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measurement control Nlodpfx Asuxft Escpea Currently, the machine does not comply with the basic safety and protection requirements as specified in BetrSichV 2015. The necessary minimum protection targets must be determined by means of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m As a world-leading company for Kellenberger overhaul/retrofit, we are not only able to deliver machines in as-new quality and with warranty, but can also offer you comprehensive service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, service-friendly enclosure - New paintwork Nsdpfxouwv H Ho Acpsla Electrical Overhaul: - New, modern CNC CYLINDRICAL GRINDING MACHINE control with BEMA grinding interface - Rebuilt control cabinet - New drive technology - Replacement of all electrical cabling, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute encoder (for B axis) Standard Equipment: - Workhead with MK5 taper, optionally with MK5/short taper adapter - Tailstock 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 attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4 kW - High-resolution B axis - Marposs system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle stock) ELASO integrated into control interface - Semi-automatic balancing by ELASO integrated into control interface - BEMAT grinding wheel measurement Optional at extra cost: - HF internal grinding spindle - Ultra-precise, highly torsion-resistant workpiece spindle - Measuring control - Extraction unit - Paper band filter Control: Basic Grinding Cycles - Workpiece zeroing with Z-position (longitudinal positioning) - Wheel measurement with BEMAT - Approach sensor GAP - Measurement of dressing diamonds - Corrections - External and internal cylindrical grinding (traverse and plunge grinding) - External and internal taper grinding (B axis swivel, 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

Būklė: naudotas, 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 swiveling: 360° Grinding head swiveling: 180° ± Grinding spindle speeds: 1500, 1700, 2200 rpm Infeed in steps: 0–40 mm/Ø Continuous infeed: 0–40 mm/Ø Table swiveling: ±6.5° Longitudinal table travel: 1530 mm Table speed: 0.02–6 m/min Nledpfeuxftrsx Acpsa Workpiece weight between centres: 130 kg Workpiece weight max. (between centres, including clamping): 130 kg Cross travel max.: 270 mm Internal spindle mount: 80 mm Tailstock quill mount: MK3 Quill stroke: 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 guideline Including new, modern and future-proof control system. Photo shown: Example of an already delivered machine with special options -The operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original controller, so no retraining is required. -Diagnostics function with display of PLC notifications and digital I/Os -Dressing function can be expanded or modified on request. -Spindle positioning of the workpiece spindle available on request. -New maximum infeed: 40 mm, can be extended on request. -Digital readout on 2 axes. X-axis resolution: 0.5µm Options: -Encoder with digital readout on workpiece headstock -Encoder with digital readout on grinding headstock (no height adjustment possible with spindle) -New robust internal grinding device, Ø80 mm or Ø100 mm -Increase of centre height up to 225 mm -Spindle speed control for grinding spindle Included: -Operating tools -Clamping tube for chuck Further accessories on request. The machine features an electronically controlled infeed system with stepper motor drive on the X-axis. Hydraulic longitudinal and rapid table traverse. Versatile application possibilities in production for external and internal grinding, or for external, face, and internal grinding in a single setup for individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Gauging control The machine currently does not comply with the basic health and safety requirements as specified in BetrSichV 2015. The required minimum safety target must be determined by a risk assessment according to BetrSichV.

Būklė: naudotas, Gamybos metai: 2002, Grinding diameter: 450 mm Grinding length: 1500 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 control on T1 and T2 by ELASO (contactless), integrated into the control interface -GAP control 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 the lower table, workpiece spindle side -Dressing device on the lower table, tailstock side -Dressing device on the upper table Nledpfx Aceuxfu Nopja -New, service- and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece headstock with direct drive *highly recommended for non-circular grinding *max. workpiece weight, between centers: 150 kg *max. workpiece weight, overhung: 75 kg *water-cooled *Morse taper 5 combined with short taper mount to DIN 55026 *spindle orientation stop *fixed lower section B-axis with direct drive, center height 225 mm *extremely torsion-resistant *high positional accuracy *resolution ° *water-cooled MECHANICAL OVERHAUL: - Complete machine overhauled according to Kellenberger measurement protocol - New paintwork New hydraulic unit: - Improved temperature control (oil cooler) - Energy-saving: only one pump, and not running continuously! - Pressure monitoring - Monitoring of water content in the hydrostatic oil (early detection of bellows damage) Hydrostatic screw drive in X axis - Wear-free, since no contact during operation - No loss of accuracy, even during prolonged operation under full load at maximum speed - Friction-free at low speeds - No reversal jump of friction force when changing direction - Transmits smallest rotational movements - No stick-slip effect even at low speeds - No fluctuation in friction torque due to recirculating balls - Higher axial stiffness than ball screw drives - Significantly better damping, leading to improved workpiece surface and longer tool life - No vibrations due to recirculating balls - Also suitable for high speeds and accelerations - Cost-effective alternative to linear motors, offering higher accuracy and much less heating - Much lower power loss and thus no swarf issues on permanent magnets - Much lower cooling requirements compared to linear motors ELECTRICAL OVERHAUL: -New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface -Newly constructed control cabinet -New drive technology -Replacement of all electrical wiring (Berus pressure switches etc.) -New absolute glass scales in X and Z -New absolute encoder (for B-Axis) CONTROL SYSTEM: The grinding software consists of a base license and various options, depending on the machine configuration. Software base functions: - External and internal oscillation grinding - External and internal plunge grinding - External and internal plane oscillation grinding - External and internal plane plunge grinding - External and internal cone oscillation grinding - External and internal radius grinding (radius dressed on wheel) - Semi-automatic oscillation grinding - Workpiece...

Būklė: naudotas, Gamybos metai: 1982, Grinding diameter 630 mm Grinding length 600 mm Centre height 320 mm The machine was overhauled according to the Kellenberger inspection protocol and newly repainted. Nlsdpjvq R Uzsfx Acpsa The prone-to-failure Güttinger control system was replaced with the modern BEMA X control system. This means the machine also received a completely new electrical system as part of this upgrade. Machine equipped with a reinforced workpiece spindle head for chuck grinding of heavy workpieces. Currently, the machine does not meet the fundamental safety and protection requirements specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). Raising the required minimum safety standard must be determined by means of a risk assessment according to BetrSichV.

Būklė: naudotas, Gamybos metai: 1982, Grinding diameter 630 mm Grinding length 600 mm Nodpfx Acjv Dxxzepela Centre height 320 mm Machine equipped with reinforced workpiece headstock for unsupported grinding of heavy workpieces. The machine will undergo a major service/partial overhaul including a geometry inspection report in accordance with Kellenberger new machine standards. The machine tool currently does not meet the essential safety and protection requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). The necessary minimum safety objectives must be determined in the course of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Gamybos metai: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6 / 3.5 m Photos show identical machine with centre height 225 mm Base machine: Kellenberger Kel-Varia UR175-1000 Kelco 120 Nlodpfx Acjuxfucjpoa Grinding head UR with T1-T2-T3 Standard equipment: - T1: grinding wheel diameter 500 mm - T2: grinding wheel diameter 400 mm - B-axis infinitely variable, high-resolution - Marposs measuring system for tool measurement - Active longitudinal positioning - GAP control on T1 and T2 by ELASO, contactless integration in the control interface - Semi-automatic balancing by ELASO, integrated in the control interface - Tailstock with manual retraction - Workpiece spindle head MK5 with short taper mount DIN 55026 - Internal grinding attachment, belt driven Options available at extra cost: - New high-precision workpiece spindle head with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface, 24,000 rpm with integrated GAP sensor (lead time applies) - CNC-controlled C-axis - Non-circular (polygon) grinding - Hydrostatic lead screw in X - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Further options available on request Mechanical overhaul: - Complete machine overhauled in accordance with Kellenberger test protocol - New easy-maintenance enclosure - New paintwork Electrical overhaul: - New, modern CNC CYLINDRICAL GRINDER 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 axes - New absolute rotary encoder (for B-axis) Control system: The grinding software consists of a basic license and various optional modules depending on the machine’s equipment. Basic software features: - External and internal oscillation grinding - External and internal plunge grinding - External and internal face oscillation grinding - External and internal face plunge grinding - External and internal cylindrical oscillation grinding - External and internal radius grinding, radius dressed on the wheel - Semi-automatic oscillation grinding - Workpiece zero setting - Wheel zero setting - Measurement of dressing diamonds - 2 form diamonds - 1 form diamond or dressing roll (dressing roll required) - Form roll (dressing roll required) - 3 flat dressing units - Corrections - Z-position measurement (probe required) - GAP contact (touching device required) OPTIONS available at extra cost: Profile plunge grinding software: - External and internal profile plunge grinding with profile wheel Profile grinding software: - External and internal profile grinding with straight wheel Thread grinding software: - Single- and multi-start external and internal thread grinding with profile dressed on the wheel - Dressing of single- and multi-rib wheels - Flank angle freely selectable Trapezoidal thread grinding software: - Additional dressing of trapezoidal threads possible External and internal non-round plunge grinding: - External and internal non-round oscillation grinding Non-round grinding software: Precondition for non-round grinding is equipping the workpiece spindle with a high-resolution rotary encoder to enable operation as a C-axis. The non-round...

Būklė: naudotas, Grinding diameter: 350 mm Grinding length: 1000 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 Infeed (per stroke): 0–9.99 mm/Ø Nljdpfx Acjuxfupspsa Continuous infeed: 0–9.99 mm/Ø Table swiveling: ±8° Longitudinal table travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Cross travel max.: 270 mm Max. workpiece weight (unsupported): 130 kg incl. clamping Internal spindle mounting: 80 mm Tailstock quill mounting: MK3 Quill stroke: 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, modern, and future-proof control system. Photo shows a delivered machine. - Very simple operation via touch panel. - Symbol layout on control panel almost identical to original control, so no retraining necessary. - Diagnostic function with display of PLC messages and digital I/Os - Dressing function can be modified or expanded as per customer request. - Oriented spindle stop for the workpiece spindle available on request. - New maximum infeed amount of 40 mm, further expansion possible on request. - Digital readout in 2 axes. X-axis resolution: 0.5 micron Options: - Encoder with digital display in the workpiece spindle headstock - Encoder with digital display in the grinding spindle headstock (height adjustment with spindle not possible) - New, robust internal grinding attachment, 80 mm or 100 mm diameter - Increased centre height up to max. 225 mm - Grinding spindle speed control Included: - Operating tools - Clamping tube for chuck Further accessories on request. The machine features an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic table longitudinal and rapid traverse movement. Versatile use in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single clamping for individual parts. Possible 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 stated in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine the required minimum safety objectives.

Būklė: naudotas, Apvali šlifavimo staklės KELLENBERGER URF 320 Nljdpfx Ajyn R I Tecpoa

Būklė: naudotas, Funkcionalumas: visiškai funkcionalus, Kellenberger apvalių paviršių šlifavimo staklės labai geros būklės. Parduodamos už palankią kainą. Kaina ženkliai sumažinta !!!!! Nljdpfsw Dy Rqex Acpsa

Būklė: labai geros būklės (naudotas), mašinos/transporto priemonės numeris: 31.207.011, Gamybos data Kilmės šalis Šveicarija Įtampa 380V Grynoji masė 3150 kg Išoriniai matmenys 400x185x175 cm Muitinė pozicija 8460 TECHNINIAI DUOMENYS Nljdpeiwtm Sofx Acpea Atstumas tarp centrų 1000 mm Centro aukštis 175 mm Šlifavimo ratukas: skersmuo/plotis/vidinis skersmuo 500 x 80/100 x 203,0 mm Maksimalus šlifavimo ratuko plotis 80(100) mm Veleno greičiai 1220, 1360–1530 min⁻¹ Stalas (progresyviai reguliuojamas) 0.02 iki 6,0 m/min Kryžminė slankma, eiga 220 mm Ruoinio veleno korpusas, Pasukimo kampas 360° Greitis (progresyviai reguliuojamas) 20 min⁻¹ iki 400 min⁻¹ Maksimalus ruoinio skersmuo 249 mm Maksimali eiga 1100 mm Griebtuvo kūgis MK3 Techniniai duomenys pateikiami neįsipareigojant, galimi netikslumai arba klaidos.

Būklė: labai geros būklės (naudotas), Gamybos metai: 2004, Funkcionalumas: visiškai funkcionalus, centro aukštis: 175 mm, ruošinio svoris (maks.): 180 kg, šlifavimo ilgis: 1 000 mm, šlifavimo disko skersmuo: 400 mm, bendras ilgis: 1 150 mm, šlifavimo skersmuo: 349 mm, The machine is operational and in use at our facility. It is equipped with 2 external diameter and 2 internal grinding spindles; features C-axis. Nedpfx Aov Uxriscpela

Būklė: geras (naudotas), Gamybos metai: 1997, Ref.-Nr.: 10619 Gamintojas: KELLENBERGER Tipas: 600 U Nr. 35 Metai: 1997 Valdymo tipas: Konvencinis Valdymas: n/a Sandėliavimo vieta: Halberstadt Kilmės šalis: Šveicarija Nljdeya Dayopfx Acpsa Atstumas tarp centrų: 600 mm Centrų aukštis (standartinis): 125 mm Centrų aukštis su pakeltais darbiniais blokais (galvutė ir atramos taškas): 175 - 250 mm Didžiausias apsukimo diametras su pakėlimo blokais: 350 - 500 mm Stalo pasukimas / kiekviena pusė: 10 ° Stalo reverso laikas: 0-5 s Disko diametras / plotis / skylė: 250 x 13 x 76 mm Šlifavimo veleno greičiai: 1500 / 1700 / 2200 / 3600 Šlifavimo galva pasukama: 360° Šlifavimo galvos skersinė eiga: 285 mm Greitas šlifavimo galvos įtraukimas/atitraukimas: 40 mm Pertraukiamas padavimas kiekvienam stalo apsisukimui: 0,001 - 0,03 mm/skersmuo Darbo greičiai be laipsnių reguliuojami (normalus / specialus): 20-400 / 10-400 Maks. šlifavimo ilgis: 900 mm Papildoma informacija: Įrangą galima apžiūrėti prijungtą prie elektros tinklo.