Cylindrical grinding machine

KELLENBERGER KEL-VISION CNC

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your is: Kellenberger Kel-Varia Baureihe mit Kelco 90 Steuerung. Mechanische Überholung: -komplette Maschine nach Kellenberger Messprotokoll überholt -Neue servicefreundliche Kabine -Neulackierung Elektrische Überholung: -Neue moderne CNC-RUNDSCHLEIFMASCHINEN-Steuerung -Neu aufgebauter Schaltschrank -Neue Antriebstechnik -Austausch sämtlicher elektrischer Leitungen Berus Druckschalter etc. -Neue Absolut-Glasmaßstäbe in x- und z -Neuer Absolut Drehgeber (Bei-B-Achse) Standardausstattung: Hedpfxsuwv H Hs Af Uefg -WSS mit Konus MK5, optional mit Adapter MK5/Kurzkegel -RST mit MK4 Konus. Optional mit Feinverstellung -Schleifspindelstock T1/T2/T3 -T1 Schleifscheibendurchmesser 400mm -T2 Schleifscheibendurchmesser 300mm -T3 Innenschleifeinrichtung riemengetrieben. -Schleifspindelmotor 4,4kW -B-Achse hochauflösend -Marposs Messsystem zur Schleifscheibenvermessung. -Längspositionierung Marposs -GAP Control (Sensor am Schleifspindelstock) Optionen gegen Aufpreis: -HF Innenschleifspindel -Hochgenauer, höchst kippsteifer Werkstückspindelstock -Messteuerung Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

Condition: used, Year of construction: 1995, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Teilüberholte Maschine mit Messprotokoll nach Neumaschinentoleranz NEUE Steuerung Eckelmann ENC Hfsdpfx Afjyatx Se Uog mit BEMA Schleifsoftware KEL-ASSIST für Kelco 90 numerisch gesteuerte B-Achse Innnschleifrinrichtung Dia 80mm Schleifscheibe links Durchmesser 400mm Schleifscheibe rechts Durchmesser 300mm Innenschleifspindel HJN 828 hydraulischer Reitstock Mikroverstellung KEL SET Messsystem

Condition: as good as new (ex-display), Year of construction: 2024, functionality: fully functional, Working area Grinding length: 250 mm Centre height: 100 mm Workpiece weight: 30 kg Z-axis: 350 mm Table adjustment: 8 ° degrees X-axis: 190 mm Grinding spindle Grinding wheel diameter max.: 500 mm Grinding wheel width max.: 80 mm Grinding wheel bore: 127 (203) Grinding wheel motor power: 5.5 kW Peripheral speed: 50 m/s Grinding wheel protection cover: D500 x 80mm Workpiece spindle Speed: 1 - 2,000 rpm Workpiece spindle mount: MK4 Hfodpfx Aevz Snkjf Uog Tailstock Tailstock quill mount: MK3 Tailstock quill stroke length: 30 mm Cylinder fine adjustment range: ± 0.04 Equipment Paper belt filter system Rinse gun Mechanical fume extraction

Condition: as good as new (ex-display), Year of construction: 2023, functionality: fully functional, TAKISAWA TM-3000Y2 FANUC 0iTF PLUS. TOTALLY AS NEW. BUILT 2023 CNC MULTITASKING LATHE WITH UPPER & LOWER Y-AXES. 8 INCH + 6 INCH STANDARD CHUCK SIZE WITH:- Y-AXIS TRAVEL +45 -45 MM - LOWER TURRET (Y2 AXIS) Y-AXIS TRAVEL +45 -45 MM - UPPER TURRET (Y1 AXIS) CHIP CONVEYOR RIGHT SIDE DISCHARGE HINGE TYPE (MORETECH JAPAN) AIR BLOW SYSTEM - RH SPINDLE WORK PHASE POSITIONING FUNCTION (C-AXIS TORQUE SKIP FUNCTION) COOLANT DELIVERY PIPE ABOVE THE SPINDLE - LH & RH SPINDLE COOLANT PUMP - 400W - 3 OFF OIL SKIMMER (OIL / WATER SEPARATOR) OIL SEPERATOR BOX HYDRAULIC PRESSURE SWITCH LED LIGHTING AUTO LUBRICATION SYSTEM AND COLLECTOR MACHINE MANUALS & OPERATOR HANDBOOKS TURRET MOUNTED MACHINE LEVELLING PLATE AUTO POWER OFF SYSTEM TRANSFORMER - 415V / 3PH / 50HZ STANDARD TOOLING PACKAGE TURRET COVER (6 EA) X 2 SERVO TURRET (LOWER) Y2 AXIS - 12 STATION WITH DRIVEN TOOLS SERVO TURRET (UPPER) Y1 AXIS - 12 STATION WITH DRIVEN TOOLS 6" 3-JAW THRU-BORE HYDRAULIC CHUCK ~ KITAGAWA B-206 RH SPINDLE 8" 3-JAW THRU BORE HYDRAULIC CHUCK (KITAGAWA BR-08) - LH SPINDLE DIRECT DRAWING DIMENSION INPUT HELICAL INTERPOLATION FUNCTION RAKU-RAKU TOOL MONITORING SYSTEM 9 BAR HI PRESS COOLANT PUMP (NIHON) 2 OFF CALL LAMP (3 COLOUR) BAR FEEDER INTERFACE - MULTI BAR MAGAZINE TYPE REMAINING BAR DISCHARGE DEVICE UNLOADER WITH PARTS DISCHARGE CONVEYOR QUICK TOOL SETTING DEVICE - MANUAL TYPE BOTH TURRETS AXIAL DRIVEN TH, ER25 OUTPUT, 6000 RPM, 1:1 RATIO, EXT COOLANT - 4 OFF RADIAL DRIVEN TH, ER25 OUTPUT, 6000 RPM, 1:1 RATIO, EXT COOLANT - 1 OFF MACHINE FEATURES TWIN SPINDLE, TWIN TURRET Y-AXIS CNC TURNING CENTRE. 2 OFF 12 STATION HIGH ACCURACY SERVO TURRETS LEFT HAND SPINDLE - 4,500 RPM RIGHT HAND SPINDLE - 6,000 RPM UPPER & LOWER TURRETS - 6,000 RPM LIVE TOOLING SPEED UPPER TURRET Y1-AXIS (+ - 45 MM) LOWER TURRET Y2-AXIS (+ - 45 MM) 8” + 6” STANDARD CHUCK SIZE MACHINE CAPACITIES Standard Turning Dia. 215 MM Maximum Turning Dia. 215 MM Maximum Turning Length 620 MM Bar Capacity Left Spindle Ø 65 MM Bar Capacity Right Spindle Ø 42 MM AXIS TRAVELS Upper Turret Travel X1 190 / 90 MM Upper Turret Travel Y1 90 (± 45) MM Upper Turret Travel Z1 660 MM Lower Turret Travel X2 190 / 90 MM Lower Turret Travel Y2 90 (± 45) MM Lower Turret Travel Z2 660 MM Travel A (RH Spindle) 660 MM LEFT SPINDLE Hsdpfx Aexrpnrsf Uofg Chuck Size Ø (8”) 203 MM Spindle Speed (RPM) 4,500 RPM Min. Indexing Angle (C-Axis) 0.001 DEG Spindle Nose A2-6 Spindle Bore Ø 77 MM RIGHT SPINDLE Chuck Size Ø (6”) 152 MM Spindle Speed 6,000 RPM Min. Indexing Angle (C-Axis) 0.001 DEG Spindle Nose A2-5 Spindle Bore Ø 53 MM TURRETS - UPPER & LOWER Number of Tools (Upper & Lower) 12 Turning Tool Shank 25 MM Boring Bar Shank Diameter 32 MM Milling Shank Diameter 16 MM Driven Tool Speed 6,000 RPM Number of Driven Tools (Upper & Lower) 12 FEEDRATES Upper Turret Rapids X1 / Y1 / Z1 20 / 12 / 40 M / MIN Lower Turret Rapids X2 / Y2 / Z2 20 / 12 / 40 M / MIN Rapid Traverse Speed - A (Right Spindle) 40 M / MIN MOTORS Spindle Motor - LH 15.0 / 11.0 KW Spindle Motor - RH 11.0 / 7.5 KW Turret Driven Tool Spindle Motor 5.5 / 3.7 KW Axis Feed Motors - X1 / Y1 / Z1 2.5 / 2.5 / 3.0 KW Axis Feed Motors - X2 / Y2 / Z2 2.5 / 1.2 / 3.0 KW Axis Feed Motor - (A) 2.5 KW SUPPLY 35 KVA MACHINE L 4,254 MM W 2,460 MM H 2,230 MM 8,300 KGS

Condition: used, Year of construction: 2008, operating hours: 18,937 h, functionality: fully functional, machine/vehicle number: 67, STUDER S145cnc INTERNAL GRINDING MACHINE Series 65 Year of manufacture: Sep. 2008 Operating hours: 18,937 Price: €118,000 This is a service-recorded machine: it undergoes an annual maintenance check by STUDER, with all wear parts replaced as needed. The machine has been used exclusively for producing precision spindles, achieving tolerances up to max. 0.0003 mm. The machine operates with grinding oil. Initially used in single-shift operation, in the last two years it has been working two shifts. The machine is in use and available for inspection upon request. The machine is being sold due to new equipment acquisition. Hjdpfxeyw Nuxj Af Uefg Extras: Spindle adapters and flanges available upon agreement. Specifications: • Swing diameter ..... 448 mm • Center height ..... 225 mm • Workhead (chuck spindle head) with roller bearings, mounting taper ISO50 – spindle nose Ø110 mm, spindle bore Ø50 mm • Machine bed made from Granitan S103 • Worktable swiveling range: +/-30° • Direct measuring system for X and Z axes • Touch-trigger probe Movomatic C25 (switching) • FANUC CNC control system 21i-TB • Portable control unit Studer PCU terminal with LCD display • Machine is currently in operation • Transport arrangements to be made by the buyer The machine is equipped with 4 spindles: one external spindle, two internal spindles, and one internal spindle with longitudinal positioner. RPM – one spindle: 60,000; two spindles: 42,000; one spindle: 5,000 Type: Fischer

Condition: as good as new (ex-display), Year of construction: 2023, functionality: fully functional, machine/vehicle number: TJGP2065, TAKISAWA TM-4000Y2 FANUC 31i B2 - TOTALLY AS NEW BUILT 2023 CNC MULTITASKING LATHE WITH UPPER & LOWER Y-AXES 10 INCH + 8 INCH STANDARD CHUCK SIZE. WITH:- Y-AXIS TRAVEL -50 +70 MM - UPPER TURRET (Y1 AXIS) Y-AXIS TRAVEL -50 +30 MM - LOWER TURRET (Y2 AXIS) CHIP CONVEYOR - RIGHT SIDE DISCHARGE HINGE TYPE (MORETECH JAPAN) AIR BLOW SYSTEM - RH SPINDLE ABNORMAL LOAD DETECTION FUNCTION WORK PHASE POSITIONING FUNCTION (C-AXIS TORQUE SKIP FUNCTION) COOLANT DELIVERY PIPE ABOVE THE SPINDLE - LH & RH SPINDLE COOLANT PUMP - 400W - 3 OFF OIL SKIMMER (OIL / WATER SEPARATOR) OIL SEPERATOR BOX HYDRAULIC PRESSURE SWITCH LED LIGHTING AUTO LUBRICATION SYSTEM AND COLLECTOR MACHINE MANUALS & OPERATOR HANDBOOKS TURRET MOUNTED MACHINE LEVELLING PLATE AUTO POWER OFF TRANSFORMER - 415V / 3PH / 50HZ STANDARD TOOLING PACKAGE TURRET COVER (6 EA) X 2 SERVO TURRET (LOWER) Y2 AXIS - 12 STATION WITH DRIVEN TOOLS SERVO TURRET (UPPER) Y1 AXIS - 12 STATION WITH DRIVEN TOOLS 8" 3-JAW THRU-BORE HYDRAULIC CHUCK ~ KITAGAWA BR-08 RH SPINDLE 10" 3-JAW THRU BORE HYDRAULIC CHUCK (KITAGAWA BR-10) - LH SPINDLE DIRECT DRAWING DIMENSION INPUT HELICAL INTERPOLATION FUNCTION RAKU-RAKU MONITORING SYSTEM BAR HI PRESS COOLANT PUMP (NIHON) 2 OFF CALL LAMP (3 COLOUR) BAR FEEDER INTERFACE FOR MULTI BAR MAGAZINE UNLOADER WITH PARTS DISCHARGE CONVEYOR QUICK TOOL SETTING DEVICE - MANUAL TYPE BOTH TURRETS AI CONTOUR CONTROL II CHIP CONVEYOR UPGRADE (MORETECH JAPAN) AXIAL DRIVEN TH, ER32 OUTPUT, 6000 RPM, 1:1 RATIO, EXT COOLANT - 4 OFF RADIAL DRIVEN TH, ER32 OUTPUT, 6000 RPM, 1:1 RATIO, EXT COOLANT - 4 OFF MACHINE FEATURES TWIN SPINDLE, TWIN TURRET Y-AXIS CNC TURNING CENTRE. 2 OFF 12 STATION HIGH ACCURACY SERVO TURRETS LEFT HAND SPINDLE – 4,200 RPM RIGHT HAND SPINDLE - 5,000 RPM UPPER & LOWER TURRETS - 6,000 RPM LIVE TOOLING SPEED UPPER TURRET Y1-AXIS (- 50 + 70 MM) LOWER TURRET Y2-AXIS (- 50 + 30 MM) 10” + 8” STANDARD CHUCK SIZE MACHINE CAPACITIES Hodpfoxrnwlex Af Uofg Standard Turning Diameter Ø 215 MM Maximum Turning Diameter Ø 215 MM Maximum Turning Length 800 MM Bar Capacity Left Spindle Ø 82 MM Bar Capacity Right Spindle Ø 65 MM AXIS TRAVELS Upper Turret Travel X1 230 / 120 MM Upper Turret Travel Y1 120 (- 50 + 70) MM Upper Turret Travel Z1 800 MM Lower Turret Travel X2 210 / 80 MM Lower Turret Travel Y2 80 (- 50 + 30) MM Lower Turret Travel Z2 800 MM Travel A (RH Spindle) 900 MM LEFT SPINDLE Chuck Size Ø (10”) 254 MM Spindle Speed (RPM) 4,200 RPM Min. Indexing Angle (C-Axis) 0.001 DEG Spindle Nose A2-8 Spindle Bore Ø 94 MM RIGHT SPINDLE Chuck Size Ø (8”) 203 MM Spindle Speed 5,000 RPM Min. Indexing Angle (C-Axis) 0.001 DEG Spindle Nose A2-6 Spindle Bore Ø 77 MM Inner Bearing Dia.120 TURRETS Number of Tools (Upper/Lower) 12 Turning Tool Shank 25 MM Boring Bar Shank Dia. 40 MM Milling Shank Diameter 20 MM Driven Tool Speed 6,000 RPM Number of Driven Tools (Upper & Lower) 12 FEEDRATES Upper Turret Rapids- X1 / Y1 / Z1 20 / 12 / 30 M / MIN Lower Turret Rapids - X2 / Y2 / Z2 20 / 12 / 30 M / MIN Rapids on A (Right Spindle) 30 M / MIN MOTORS Spindle Motor - LH 18.5 / 15.0 KW Spindle Motor - RH 15.0 / 11.0 KW Turret Driven Tool Motor 7.5 / 3.7 KW Axis Feed Motors - X1 / Y1 / Z1 2.5 / 2.5 / 2.5 KW Axis Feed Motors - X2 / Y2 / Z2 2.5 / 1.2 / 2.5 KW SUPPLY 50 KVA MACHINE L 4,741 MM W 2,748 MM H 2,444 MM 9,370 KG

Condition: not inspected (used), Year of construction: 1995, functionality: unexamined, Distance between centers: 650 mm ID / OD Hfodpoyr Nn Hjfx Af Ujg 2-axis SONY digital read out Coolant tank More information upon request.

Condition: excellent (used), Year of construction: 2022, Swiss CNC Chucker-Convertible Sliding Headstock Lathe W/ "B" Axis Hjdpfxsyq S Ute Af Uofg

Condition: used, grinding diameter 350 mm grinding length 1500 mm centre height 175 mm Grinding wheel left 500mm diameter Grinding wheel head fix. No swivelling possible. With new control. With new enclosure Hfodpfx Aot Ii Rfjf Ujg Overhauled according to Kellenberger protocoll

Condition: excellent (used), Year of construction: 1997, grinding diameter 80 - 250 mm grinding length 600 mm centre height 175 mm longitudinal feed 750 mm workpiece turning speeds 6 - 600 U/min grinding spindle speed 1500 - 3600 U/min cross movement - autom. and by hand 320 mm Hjdpeyb S Rcsfx Af Uefg Control Kelco 80 weight of the machine ca. 4,4 t dimensions of the machine ca. 3,1 x 2,1 x 2,0 m