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HOFMANN NG 1

Sąlyga: geras (naudotas), Gamybos metai: 2001, šlifavimo ilgis: 650 mm, šlifavimo plotis: 525 mm, bendras aukštis: 350 mm, stalo ilgis: 600 mm, stalo plotis: 350 mm, Manufacturer: Geibel & Hotz Model: FS 635-Z SA Control: Digital readout Year of manufacture: 2001 Magnetic table 600 x 350 mm Enclosed housing for CE compliance Vertical automatic feed (SA) Automatic lubrication Coolant tank Specifications Metric / US Standard X-axis travel: 650 mm Y-axis travel: 525 mm Z-axis travel: 350 mm Table length: 600 mm Table width: 350 mm Table load capacity: 400 kg X-axis feed rate: 35,000 mm/min Z-axis feed rate: 1,000 mm/min Grinding wheel dimensions: 300 x 50 x 76.2 mm Power: 3.7 kW Speed: 2,800 rpm Ljdpfovdal Ajx Af Ijhb Dimensions (approximate) Length: 3,200 mm Width: 2,000 mm Height: 2,870 mm Weight: 2,300 kg Please note: The information on this page has been provided to the best of our knowledge and, where possible, obtained from the manufacturer. The information is given in good faith, but accuracy cannot be guaranteed. As such, this does not constitute representation or contractual terms. We recommend verifying all critical details.

Sąlyga: naudotas, Gamybos metai: 1986, Grinding diameter: 350 mm Lhsdpfxsv Tqqnj Af Iob 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 - Paper band filter - Automatic cycle: roughing - finishing - spark-out - retraction

Sąlyga: naudotas, Gamybos metai: 1952, Technical details: Lhedpfx Afju Tq U Io Ijb Swing diameter over bed: 1000 mm Swing diameter over cross slide: 520 mm Turning length: 2500 mm Cross slide travel in z-axis (plan): approx. 500 mm Top slide travel in z-axis: approx. 300 mm Centre height: 300 mm Spindle bore: 90 mm Speed range: 3.2 – 382 / 22 steps rpm Feed range x-direction (longitudinal): 0.213 – 2.67 / 36 steps m/min Feed range y-direction (transverse): 0.070 – 1.11 / 36 steps m/min Tailstock quill taper: MK 6 Total power requirement: 22 kW Approx. machine weight: 8.2 t Approx. machine dimensions (LxWxH): 5.3 x 1.6 x 1.6 m Transport dimensions: approx. 5.5 x 1.7 x 1.6 m Equipment: Face plate Ø 1000 mm 4-way tool post Steady rest Ø 250 mm, closed Accessories: Four-jaw chuck Ø 630 mm

Sąlyga: visiškai atnaujintas (naudotas), Kellenberger vidinių ir išorinių detalių universalioji apvali šlifavimo staklė Kellenberger 1500 U - 175 (įskaitant vidinį šlifavimo įrenginį) Ljdpfowqlykex Af Ishb Atstumas tarp centrų: 1500 mm - Centro aukštis: 175 mm Siemens servovariklis. Dažnio keitikliai viduje ir išorėje, WSS Parduodama su įvairia papildoma įranga. Prieinama iš karto! 1000U variantas: restauravimo procese

Sąlyga: naudotas, Centre height 102 mm Ljdpfx Ajwbi Hpof Iohb Centre distance 450 mm Spindle bore 25 mm Spindle speed: 220 - 2600 Accessories have not been checked for completeness Cabinets are not included in the scope of delivery.

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Center height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK 5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivel: 360° Grinding headstock swivel: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed per stroke: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swivel: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (overhung): 130 kg incl. clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Floor space approx.: 4.2 x 2.0 m Available immediately, naturally with 12 months warranty! Geometrically overhauled and newly painted with new electrics, in KELLENBERGER quality! Lodpsv I Eq Sjfx Af Ijhb - Digital readout on 2 axes. X-axis resolution: 0.5 µm - Modern workpiece headstock with MK5 taper - Modern tailstock with MK3 taper - Modern hydraulic unit - Paper band filter Further accessories available on request. At this time, the machine tool does not comply with the fundamental health and safety requirements as stipulated in BetrSichV 2015. An increase to the required minimum safety target must be determined by means of a risk assessment in accordance with BetrSichV.

Gamybos metai: 2002, Sąlyga: paruoštas naudoti (naudotas), Su dviem apdirbimo moduliais, X ašis: -50 iki 725 mm, Y ašis: -200 iki 300 / -250 iki 250 mm, greitas judėjimas X, Y, Z ašyse: 18/12/30 m/min, valdymas: Siemens Sinumerik, temperatūros diapazonas: 5-40°C, srovės tipas/dažnis: 3 PEN/50 Hz, vardinė įtampa: AC 400V, valdymo įtampa: DC 24V, pagalbinė įtampa: AC 230V, prijungimo galia: 102 kVA, vardinė srovė: 148A, vardinė srovė (greita): 148A, saugiklis (lėtas): 160A, ilgis: 8000 mm, plotis: 3000 mm, aukštis: 4000 mm, svoris: apie 17 t, darbo valandų skaičius: apie 80 000 h. Mašina visiškai veikianti, Z ašies rutulinio sraigto pavarą (aplinkinis sraigtas) atnaujinta 2024 m., reguliariai prižiūrėta. Su dokumentacija, valdymo spintele, hidraulikos agregatu, filtravimo elementais ir drožlių transporterių. Galima apžiūra vietoje. Lhjdpjwbuyzofx Af Isb

Sąlyga: 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 Continuous infeed: 0–9.99 mm/Ø Table swiveling: ±8° Lsdpfxeuxfups Af Ishb 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.

Sąlyga: geras (naudotas), Funkcionalumas: visiškai funkcionalus, Parduodama naudota Kellenberger apvalaus šlifavimo staklė labai geros būklės. Kaina ženkliai sumažinta !!!!! Lhodpjw Dzbdjfx Af Isb

Sąlyga: naudotas, Gamybos metai: 2017, Grinding length 1500 mm Center height 180 mm Machine weight approx. 3.9 t Space requirement approx. L: 4900 x 1650 x 1800 mm Ledewm Rqgopfx Af Iohb