2 mesin gerinda bundar

KELLENBERGER kel varia

Tahun pembuatan: 1997, Kondisi: siap digunakan (bekas), jumlah sumbu: 4, This 4-axis KELLENBERGER Kel-Varia UR 175/1000 was manufactured in 1997. It features an internal grinding unit with a swiveling B-axis and a C-axis for non-circular grinding, complemented by a belt filtration system. Consider the opportunity to purchase this KELLENBERGER Kel-Varia UR 175/1000 cylindrical grinding machine. Contact us for further information. Additional Equipment • Belt filter system Machine Advantages Technical Machine Advantages • Internal grinding unit with B-axis for swiveling grinding head and C-axis for non-circular grinding Additional Information Center height x Distance between centers: 175 x 1,000 mm Supplied complete with standard accessories, electrical equipment For three-phase current 3 x 400 Volt, 50 Hz. Machine color: DARK GREY NCS 7502B combined with BLUE NCS Iasdpfjx T Dg Ijx Aa Nol KEL-ASSIST 90 PLUS software package Internal grinding unit with 80 mm diameter collet chuck Right-hand side grinding wheel adaptor, 400 x 50 mm diameter Oil mist lubrication system for HJN spindles Micrometric adjustment of the tailstock Three-jaw chuck with face spiral, 160 mm diameter Dressing device on the top table Swiveling diamond holder 9.5 mm MOVOMATIC infeed sensor Set of vibration-damping pads Initial fill set of lubricants CNC-controlled C-axis

Kondisi: bekas, Tahun pembuatan: 2007, de-hu-01 Iasdpfx Aasvyli Es Nel

Kondisi: bekas, Tahun pembuatan: 1995, df070973 Isdpfexyadasx Aa Nsal

Kondisi: baik (bekas), Tahun pembuatan: 1999, jam operasional: 16.000 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 650341, 1999 year with Fanuc 18 TB – 3 axes XZB Marposs E30/E20 Country of origin: CH Voltage: 400V/50Hz/3ph Dimensions: 410x220x190 cm Net machine weight: 5000 kg TECHNICAL SPECIFICATIONS CNC control: Fanuc 18TB Intermediate section Fixed intermediate section: grinding head R Manually indexing rotary section (2.5°): R / RS / UR / URS from -210° to +30° Autom. indexing rotary section (2.5°): R / RS / UR / URS from -210° to +30° Axis B, resolution 0.1”: R / RS / UR / URS from -210° to +30° Standard workhead Swivel range: -10° (+100°) Spindle speed (continuous): 6 – 600 rpm Internal taper: MT5 Reducing sleeve: MT5/MT4 External short taper: DIN 55026 / Gr.5 Permissible torque: 160 Nm Chucking roundness accuracy Standard: 0.5 µm Option: 0.2 µm Workpiece weight between centers: 150 kg Tailstock Taper: MT4 Sleeve travel: 50 mm / 2° Option: micrometric adjustment with correction (Ø +/- 150 µm) Wheel data Diameter 300: 27 m/s Diameter 400: 35 m/s Diameter 500: 45 m/s UR grinding head Power: 9.2 kW / 12.5 HP Left-side wheel mount, max.: Ø 500 x 80 mm Additional right-side, max.: Ø 400 x 63 mm Internal grinding attachment: HJN 828 spindle Lower table (Z-axis) Distance between centers: 1,000 mm Max. travel: 1,150 mm Max. speed: 15 m/min Max. resolution: 0.1 µm Upper table Distance between centers: 1,000 mm Swivel: 0 to 9° Grinding carriage (X-axis) Max. travel: 320 mm Isdpfxjw T Tb He Aa Neal Max. speed: 7.5 m/min Max. resolution: 0.1 µm Pneumatics Minimum connection: 6 bar Air consumption: approx. 0.6 m³/h Coolant Max. connection pressure: 3 bar Space requirement (1000 version): 3,600 x 2,000 mm Subject to error or omission, technical data provided without obligation.

Kondisi: hampir baru (bekas), Tahun pembuatan: 1987, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 61373, IT IS IN WORKING CONDITION Iajdpfevwlf Ijx Aa Njl

Kondisi: bekas, KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinding machine designed for high precision, utmost accuracy, and reliable operation. Specifications: Centre height: 175 mm, Centre distance: 1,500 mm, Z-axis travel: 1,650 mm, Maximum workpiece weight: 150 kg. Grinding wheel options: Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); Grinding spindle travel max.: 320 mm. Isdsxx U S Aspfx Aa Njal Technical data: Infinitely variable grinding wheel speed 1,000–2,150 rpm (peripheral speed 45 m/s); Feed rate 7,500 mm/min; Workhead swiveling -10/+100° with 8–800 rpm; Max. torque 160 Nm; Grinding spindle motor: 7.5 kW, Workhead motor: 2 kW; Power supply: 3×400 V 50 Hz; Rapid traverse: 15 m/min; Weight approx. 6,000 kg; Dimensions: 4,700×2,300×2,000 mm; Compressed air: 6 bar. Included accessories: Coolant system, paper band filter system, MARPOSS touch probe, set of grinding wheels, live centre, set of centers, set of workpiece drivers, set of gap gauges, lighting, 2 tool cabinets, tailstock with fine adjustment, coolant/fume extraction, collet chuck. Achieves tight tole...

Kondisi: bekas, specs-001 Iedpfsxmg Ekjx Aa Neal

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2025, jam operasional: 36 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 1024-54, Made in Switzerland Voltage: 380/50/3 Net weight: approx. 1600 kg Customs tariff number: 8460.2920 Dimensions: 235x155x145 cm TECHNICAL SPECIFICATIONS: MAIN DIMENSIONS: Centre height: 100 mm Distance between centres: 400 mm LONGITUDINAL SLIDE: Max travel: 420 mm Minimum automatic increment: 1 mm Feed rate: 100–3500 mm/min Reversal delay: 0–5 sec. Max table swivel (400/650 mm): 30°/15° CROSS SLIDE: Max travel: 170 mm Rapid traverse: 30 mm Plunge depth (diameter): 1.9 mm Feed rate 1: 0.03–1.5 mm/min Feed rate 2: 0.02–0.3 mm/min Plunge feed per impulse: 0.0005–0.025 mm WHEELHEAD: Grinding wheel (diameter x width x bore): 350x32x127 mm Drive power: 3 kW Peripheral speed: 30 m/s Spindle speeds: 1600/1975/2200 rpm Manual traverse: 120 mm Swivel angle (right): 15° + 30° Optional wheelset guard for max wheel width: 50 mm WORKPIECE SPINDLE (WORKHEAD): Swivel range: 0° – 90° Speeds (nw): 80/175/380/800 rpm Internal taper: Morse 4 Collets: W-20 Drive power: 0.5 kW Max workpiece weight: 20 kg Max load during between-centres grinding: 12 Nm Option – infinitely variable speed range I: 30–300 rpm Option – infinitely variable speed range II: 120–1200 rpm TAILSTOCK: Internal taper: Morse 2 Quill stroke: 20 mm GUARANTEED WORKING ACCURACY: Generator straightness: Between centres: 400 mm / measured over 400 mm: 0.002 mm Between centres: 650 mm / measured over 650 mm: 0.003 mm Roundness accuracy for between-centres grinding: 0.0004 mm CONNECTION VALUES: Power consumption: max. 8 kVA Permitted voltage variations: -15% to +10% Permitted frequency variations: +/- 3% Compressed air: 5 bar Isdpfxew T Sc Ns Aa Njal The above technical data are given without obligation and subject to errors or omissions.

Kondisi: bekas, Tahun pembuatan: 1995, de_hu_001 Ijdpfx Aaox Hpz Dj Njal

Kondisi: bekas, KELLENBERGER-KEL-VARIA-2RU-225-1500 Iaedpfoxx U Haox Aa Nsl

Kondisi: bekas, techdata-2024-06-14 Ijdsuhbywepfx Aa Neal

Kondisi: bekas, Tahun pembuatan: 2000, Grinding diameter 450 mm Grinding length 1000 mm Centre height 225 mm Photo shown is of a previously delivered machine with similar configuration: - Major overhaul - Table geometry renewed - Partial interior repainting Grinding wheel assembly LEFT: 400x63x127 mm (standard) Grinding wheel assembly RIGHT: 300x40x127 mm Internal grinding attachment 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 Iajdjxzk Nispfx Aa Nel Upper table cooling Standard workpiece spindle head MK 5, DIN 55026, size 5" MICRO-adjustment for the standard workpiece spindle head Dressing device under the table Active longitudinal positioning KELPOS, MARPOSS, mounted on the grinding head Tool measurement system KELSET, MARPOSS Touch sensor MARPOSS Measuring control MARPOSS Minialsar prepared Paper band filter

Kondisi: bekas, Tahun pembuatan: 2003, Grinding diameter: 450 mm Grinding length: 1500 mm Centre height: 225 mm Photos of an almost identical machine, 1000 mm version Also geometrically overhauled and partially repainted. 1x Grinding wheel assembly LEFT 500x80x203.2 mm 1x Grinding wheel assembly RIGHT 400x63x127 mm 1x Internal grinding attachment Ø120 mm for 2 HF spindles (motor and HF spindle) Centre height: 225 mm Grinding head main drive: Power rating 9.2 kW B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35 m/s or 45 m/s, speed adjustment of the grinding spindle via control (standard) Semi-automatic balancing system, ELASO, Type EB 500 MFV 1230: High-frequency internal grinding spindle with oil-air lubrication High-performance motor spindle M34-FAVY100.R620-20/4, long-life grease lubrication Balancing arbor Operating unit for MFV and MFZ spindles Hydraulic tailstock quill retraction Micrometric adjustment at the tailstock Pneumatic relief for tailstock Tailstock parking position Standard workpiece spindle head MK5 CNC-controlled C-axis for standard workpiece spindle head Sine bar for direct angle measurement using gauge blocks Quick-adjust swiveling base for the standard workpiece spindle head Reinforced workpiece spindle head MK5 CNC-controlled C-axis for reinforced workpiece spindle head Fixed base for the reinforced workpiece spindle head Coolant supply through the workpiece spindle Dressing device on the lower table – with 2x 0053.05 and 2x 0053.20, positioned behind the workpiece spindle head and tailstock Dressing device on the upper table, with 1x 0053.01, 1x 0053.03, 1x 0053.13 Preparation for the later connection of the HF dressing unit for rotary dressing tools (RENAUD) Adaptor plate for universal use of the HF dressing unit, internal + external KELPOS: Active longitudinal positioning MOVOMATIC GAP: Infeed sensor MOVOMATIC KELSET: Tool measuring system KELSET, MARPOSS 1900 liters: Endless band filter with lifting station, delivery rate 100 l/min at 2.0 bar, designed for 2 machines Full enclosure Enclosure with maintenance doors left and right Electrical interlocking of the side door (grinding wheel change) Iajdjxflcrspfx Aa Nol Preparation for customer-side connection of a grinding mist extraction system Cooling unit for the recooling of the H2O circuit (grinding head and HF spindle) Control cabinet lighting with door switch Data from delivery slip. Data without guarantee.

Kondisi: baik (bekas), Tahun pembuatan: 1985, nomor mesin/kendaraan: 1076-85, offer 24303 Technical Specifications: - Table size approx. 630 x 340 mm - Axis travel ranges: - X (longitudinal) approx. 400 mm - Y (transverse) approx. 220 mm - Z (vertical) approx. 400 mm - Max. distance spindle – table surface: 400 mm - Tool holder: SK 40 Iodpfx Aaot Dxwgo Nsal - Spindle speeds, adjustable in 16 steps: 45 – 2240 rpm - Feed rate, X; Y; Z axes: 6.3 – 1250 mm/min - Drive: 400 V / 8.5 kW - Space requirement approx. W 1450 x H 1900 x D 1450 mm - Weight approx. 1600 kg - Equipped with: - 3-axis digital display HEIDENHAIN - Tilting vertical milling head - Horizontal spindle counter-support - Machine vice

Kondisi: bekas, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Space requirement approx. 3.6/3.5 m As a world leader in the field of Kellenberger overhauling/retrofit, we are not only able to deliver machines in new-machine quality and with warranty, but can also provide service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New user-friendly enclosure - New paintwork Electrical overhaul: - New, modern CNC CYLINDRICAL GRINDING MACHINE control with BEMA round grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales on x and z axes - New absolute rotary encoder (for B axis) Iedpouwv H Tsfx Aa Neal Standard equipment: - Tailstock with Morse taper MK5, optionally with MK5/short taper adapter - Steady rest 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 device belt-driven via grinding spindle motor - Grinding spindle motor 4.4 kW - High-resolution B axis - Marposs measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle stock) ELASO integrated into control interface - Semi-automatic balancing from ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra charge: - HF internal grinding spindle - High-precision, highly tilt-resistant workpiece spindle stock - Measurement control - Extraction system - Paper band filter Control: Grinding basic cycles: - Zero the workpiece with Z-position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Measuring dressing diamonds - Corrections - External and internal cylindrical grinding (plunge and traverse grinding) - External and internal taper grinding (swivelling the B-axis, 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