Used Marposs for sale (112)

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: -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 Chedpfouwv H Hox Ab Tof 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: good (used), Year of construction: 2002, LANDIS 3SE 14"x 60"ANGLEHEAD CNC GRINDER REBUILT BY LANDIS & TOOLED 2002 Equipped with: NEW FANUC CONTROL 2007 2-Axis Template Truform Servo Step Profile 30 Degree 30" Wheel Dead Headstock Table Traverse Marposs E39 Marposs Table Gauge Lateral Locator 3-Gauge Codportr Eaefx Ab Tjhf TIR Gauge Steady Rests Wheel Balance Servo Motor-Traverse Stepping Motor Mist Collector Specifications: Swing: 14" Center Distance: 60" Motor: 1200 rpm Motor Pulley Diameter: 7.031" Spindle Pulley Diameter: 6.5" New Wheel Diameter: 30" Worn Wheel Diameter: 22" Max. Wheel: 8500 sfpm Max. Workhead: 333rpm X-Axis Ball Screw Pitch: 5mm per rev. X-Axis Total Stroke: 14.74" X-Axis Motor Pully Wheel Feed Diameter: 3" X-Axis Ball Screw Pulley Diameter: 3" Z-Axis Ball Screw Pitch: 10mm per rev. Z-Axis Total Stroke: 72.88" Z-Axis Motor Pulley Diameter: 3" Z-Axis Ball Screw Pulley Diameter: 6" Total Stroke: +/-2mm Total Marposs Voltage Output: =/-10vdc Dresser One Revolution of the Stepping Motor: .045" Diamond One Revolution of the Stepping Motor: .005" Weight: 25,000 lbs.

Condition: new, Year of construction: 2025, Brand new CNC-controlled premium-class precision flat and profile grinding machine for production. Grinding area: 700 x 500 mm Maximum workpiece height with new grinding wheel: 420 mm Grinding wheel size: Ø 400/127 x width 75 mm Grinding wheel drive power: 9 kW Continuously variable table feed speed: 0.35 up to 35 m/min Dimensions approx. 3.2 x 2.75 x H 1.9 m Weight of base machine without magnetic chuck: approx. 4,000 kg Special design features: - Machine frame entirely made from Meehanite® cast iron - Hydrostatically guided longitudinal and transverse axes - Roller guides in recirculating ball cages for vertical movement - OMLAT® grinding spindle - HEIDENHAIN® glass scales Available options: Cjdpoxdh U Uefx Ab Tehf - MARPOSS® measuring and inspection components - Dynamic grinding wheel balancing - FANUC® CNC controls

Condition: ready for operation (used), Year of construction: 2012, operating hours: 21,109 h, functionality: fully functional, travel distance X-axis: 550 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 500 mm, controller manufacturer: Fanuc, spindle speed (max.): 20,000 rpm, number of slots in tool magazine: 80, TECHNICAL DETAILS Travel X-axis travel: 550 mm Y-axis travel: 1,000 mm Z-axis travel: 500 mm Axes A-axis: +300° / -120° C-axis: 360° C-axis resolution: 0.0001° Clamping Table Table dimension: Ø 500 mm Table dimension with zero-point system: 356 mm x 356 mm Max. table load: 350 kg T-slots: 18H8 x 4 Workpiece size: 650 x 500 mm Spindle Spindle speed range: 50 – 20,000 rpm Spindle power: 18.5 kW (S6) Spindle torque: 95 Nm (S6) Tool holder: HSK63 Control Control manufacturer: Fanuc Automatic Tool Changer Tool holder: HSK63 Number of tool positions: 80 Indunorm Pallet Changer Pallet size 1 for automation: 6 pcs 398 mm x 398 mm Preset pallet for Erowa IST: 1 pc 398 mm x 398 mm Pallet size 2 for automation: 15 pcs Erowa ITS115 mm Pallet size 3 for automation: 32 pcs Erowa ITS50 mm Transfer weight incl. pallet: 300 kg Rapid Traverse Rapid traverse X-axis: 48 m/min Rapid traverse Y-axis: 50 m/min Rapid traverse Z-axis: 50 m/min Rapid traverse A/C-axis: 18,000°/min (equivalent to 50 rpm) Feed Rate Chedpfxew Stpuj Ab Tsf Feed X-axis: 32 m/min Feed Y-axis: 40 m/min Feed Z-axis: 40 m/min Feed A/C-axis: 12,000°/min (equals 33.3 rpm at max. 500 kg) Feed A/C-axis: 18,000°/min (equals 50 rpm) MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3,550 x 3,200 x 2,900 mm Machine weight: 16,000 kg Operating Hours (as of 30.04.2025) Power-on hours: 41,624 h Operating hours: 21,877 h Machining hours: 16,829 h Spindle hours: 21,109 h EQUIPMENT - Chip conveyor - Paper band filter - Bed flushing - Electronic handwheel - 6 Parotec pallets 398 mm x 398 mm - 1 Pre-pallet Parotec for Erowa ITS 398 mm x 398 mm - Extensive Fanuc control options - Machine documentation - Marposs infrared probe - Preparation for oil mist extraction - Blum laser tool measurement - Work area flushing - Hand rinsing gun - External coolant with 3 nozzles, 7 bar - Internal coolant 15 bar - Coolant temperature control - Internal & external air supply

Condition: excellent (used), Year of construction: 2005, functionality: fully functional, travel distance X-axis: 1,140 mm, travel distance Y-axis: 370 mm, travel distance Z-axis: 470 mm, controller model: siemens 840d, number of spindles: 3, number of slots in tool magazine: 20, type of input current: three-phase, Equipment: documentation/manual, This 7-axis multitasking CNC lathe-mill is a very complete machine, made in Italy, with a moving column structure, such as Mori Seiki NT, Mazak Integrex, Dmg Gamma, Biglia Smart Turn, Willemin Macodel, Bumotec, etc. Possibility of working as a lathe from bar material, or as a 5-axis continuous - simultaneous machining centre (also being equipped with a table with T-slots). X,Y,Z,B,C,Z2,C2 axes tilting head +- 115 degrees column travel 1140x370x470mm turning spindle travel 800+800mm milling electrospindle HSK A50, 30,000 rpm, maximum power 14.5Kw, with 20-position disc type tool changer, complete with MARPOSS laser presetting for tool verification 2 turning electrospindles (twins) 6,000 constant rpm and 8,000 peak rpm, maximum power 18.7Kw, 40mm bar passage, with 2 pin groups and 1 165mm hydraulic self-centering chuck with 4 jaws. Turning tools on tilting head 18pcs (9 per side) plus 1 cutting tool; also equipped with a 380x280 fixed table with T-slots for machining from a work center; total weight 6,800 kg. Fully thermostated machine (4 refrigerators) Equipped with HEIDENHAIN CNC Siemens 840D optical scales Built in 2005 and compliant with CE standards; fully accessorized with milling and turning tool holders, complete with manuals and “CE” certification. Chsdpfx Asw Dpnreb Tsf Machine in excellent condition, it's under power and can be inspected at any time. It was used in the prototype department of a well-known brand in the jewelry sector (BULGARI), worked very little.

Condition: ready for operation (used), Year of construction: 2004, Control Unit Brand SIEMENS Model n/a Main Drive Number of axis 4 Movement X-Axis Movement 6000 mm X-Axis Rapid Traverse 60 m/min Y-Axis Movement 630 mm Y-Axis Rapid Traverse 60 m/min Z-Axis Movement 550 mm Z-Axis Rapid Traverse 60 m/min This 4-axis CHIRON Mill 6000 SK was manufactured in 2004, featuring a high-speed motor spindle at 12,000 rpm and a travel range of X 6,000 mm, Y 630 mm, Z 550 mm. It includes a 5-axis milling package, 92 tool positions, and a Marposs collision monitoring system. Ideal for long part machining up to 6,000 mm and pendulum machining. If you are looking to get high-quality milling capabilities consider the CHIRON Mill 6000 SK machine we have for sale. Contact us for more information. Application Types Csdpow Sax Asfx Ab Tohf Milling

Condition: used, Year of construction: 2002, grinding diameter 450 mm grinding length 1500 mm centre height 225 mm Control FAGOR EQUIPEMENT - T1: grinding wheel diameter 500 mm - T2: grinding wheel diameter 400 mm - T6: HF Fischer spindle MFV or MFZ 1224/1242/1260 - T7: HF Fischer spindle MFV or MFZ 1224/1242/1260 - Marposs tool measurement - active longitudinal positioning - Elaso GAP-control on T1 and T2 contactless integrated in the control surface - Elaso GAP internal grinding with fluid sensor for T6 and T7 - semi-automatic balancing by Elaso integrated in the control surface for T1/T2 - tailstock hydraulic with fine adjustment +/- 150 microns - dresser on workpiece spindle side table mounted - dresser on tailstock side table mounted - dresser on upper table - new service- and userfriendly housing SPECIAL EQUPEMENT: Workhead with direct drive - strongly recommended for non-circular grinding - workpiece weight flying max. 75kg - workpiece weight between centres 150kg - water-cooled B-axis with direct drive - center height 225 mm - extremely torsionally stiff - highly accurate positioning - resolution ° - water-cooled Hydrostatic ball screw - x-axis - wear-free, as there is no contact during operation - no loss of precision, even during long-term use at full load and maximum speed - no friction at low speeds - no friction force backlash when the direction of rotation changes - translates even the smallest rotational movements - no stick-slip effect even at low speeds - no fluctuations in frictional torque due to ball circulation - higher axial stiffness compared to ball screws - significant improvement in damping, resulting in better workpiece surface finish and tool life - no oscillations due to ball circulation - also suitable for high speeds and accelerations - cost-effective alternative to the linear motor with greater precision and significantly lower heat generation - significantly less power dissipation and, as a result, no problems with swarf on permanent magnets New hydraulic unit - optimized temperature control (chiller) - Energy-saving Only one pump controlled by VFD - Pressure monitoring Chsdpsuxfu Nofx Ab Tsf - monitoring of the hydrostatic oil for water content. (Damage to the bellows is recognised and detected prematurely) -fine adjustment +/- 150 microns Paper belt filter 375l – alternative 480l Grinding mist extraction system – emulsion MECHANICAL OVERHAUL -complete machine according to Kellenberger protocoll -new painting ELECTRICAL OVERHAUL - new modern Fagor CNC with BEMA HMI - new electric cabinet - new digital drive technology - replacement of all electrical cables, switches etc. - new absolute external scales in x- and z-axis - new absolute encoder (B-axis) Grinding software BEMA-Standard: - workpiece zeroing - grinding wheel zeroing - dressing diamond measuring - corrections - external and internal surface grinding - external and internal angle grinding (turning of the b-axis, dressing with straight wheel) - external and internal radius grinding (radius dressed on wheel) - semi-automatic traverse grinding - workpiece zeroing - 2 dressing diamonds - 1 dressing blade - dressing roll - 3 flat dresser - corrections - Z-position measurement - GAP control Optional grinding cycles at no extra charge: Profile plunge grinding: - external and internal profile plunge grinding with profile wheel Pr...

Condition: good (used), Year of construction: 2013, TOYODA (JTEKT) GL32M-63 CNC UNIVERSAL CYLINDRICAL GRINDER Equipped with: CBN Grinding Wheel Flagging Steady Rest Workhead Mounted Rotary Dresser Marposs P3SE System Monitoring Toyoda In Process Gaging Marposs E20N Acoustic Controller Air Gap Eliminator Workpiece Collision Control Chedpsrtrzpefx Ab Tjf Coolant Pumps W/Magnetic Separator Pendant Control RH Workhead with Center LH Workhead with Center Work Rests Worklight Light Curtains Stacklight Extra Wheels Specifications: -Grind Center to Floor: 1,000 mm -Swing Over Table: 320 mm -Distance Between Centers: 630 mm -Grinding Diameter Range: 10 - 150 mm -Floor Space (Base machine w/auxiliary equipment): 3,400 x 5,000 mm -Net Machine Mass (approx.): 10,500 kg Grinding Wheel: -Type: CBN Wheel -Wheel Size (OD): 350 mm -Maximum Wheel Width: 60 mm -Surface Speed: 120 m/s Wheelhead: -Spindle Bearing: TOYODA STAT Bearing -Slide: V and Flat -Feed System: Ballscrew -Rapid Feed (on diameter): 30 m/min -Minimum Incsrement (on diameter): 0.0001 mm Workhead: -Type: Dead Spindle -Work Speed (Max): 500 rpm -Center Taper: MT #4 Footstock: -Type: Hydraulic -Taper Compensation: Manual -Maximum Center Retraction: 60 mm -Center Taper: MT #4 Motors: -Wheel Drive Motor: 15 kW, Belt-Drive -Wheelhead Feed Servomotor: 1.3 kW Tank Capacities: -Wheel Spindle Lubrication Oil: 80 L -Hydraulic/Lubrication Oil: 20 L

Condition: like new (used), Year of construction: 2021, Drill grinding Tool sizes Ø 5 to 40 mm Maximum length standard 1000 mm (optional 2000 mm) Right-hand twist drills with conical or flat grinding (2/3 cutting edges) 1 or 2 cutting edge deep hole drills, 3 or 4 cutting edge core hole drills, conical or cylindrical shaft Codpfxovrdi Io Ab Tshf NC540 properties Dimensions 2.2m x 1.6m x 2.6m - weight 2000 kg Colors red RAL 3020, dark gray RAL 7012 light gray RAL 7035 Tool clamping precision pull collets W 25 / pneumatic Clamping jaws Ø5 to 15 - Ø15 to 27 - Ø27 to 40 mm Grinding wheels Ø 100 to Ø 150 mm - CBN / DIA Grinding spindle taper ISO 30 – power 4.5 KW - max. 12,000 rpm Cooling system flow rate 50-90 l/min, grinding oil or emulsion CNC control B&R touch panel (options Siemens 840D SL) Servo motors Synchronous motors with absolute encoder system Tool probe Marposs 3D sensor Connection 400V, 50Hz

Condition: used, TECHNICAL DETAILS Codpfxouhbyqs Ab Tohf - distance between centers : 1000 [mm] - centers height : 175 [mm] - strokes (Z/X) : 1050 x 275 [mm] - max. feeds (Z/X) : 10 x 5 [m/min] - grinding wheelhead type : 2 external, 1 internal - left external grinding wheel dimension : 500 x 63 x 127 [mm] - right grinding wheel dimension : 400 x 63 x 127 [mm] - grinding wheel motor power : 7,5 [kW] - rotation speed : 1670 - 2110 [Rpm] - grinding wheelhead orientation : -15 to +225 [°] - resolution : 0.001 [°] - workhead tapper : MT5 - workhead rotation speed : 1 - 1027 [Rpm] - workhead power : 0,785 [kW] - tail stock : MT3 - quill stroke : 35 [mm] - weight : 7000 [kg] - hours under power : 47.959 [h] EQUIPMENT - control CNC FANUC 16 TB - programming through Pictogramming - Release B version B275 - deported electronic handwheel - 2 grinding wheels left-right internal at 180 [°] - B axis for indexing of the grinding wheelhead every 0,001 [°] - high precision C axis for part indexing and form grinding - tail stock with fine concentricity adjustment - sensitron - upper table swiveling fine adjustment - control pedal - lenght positioning device MARPOSS E32R with sensor T25G - measuring scales HEIDENHAIN on X/Z - coolant tank with pump - 1 grinding wheel holder flange - 1 grinding wheel - 1 dry center - 1 electro-spindle : 40.000 [Rpm] - tail stock hydraulic retract through pedal

Condition: good (used), Year of construction: 2013, operating hours: 59,861 h, functionality: fully functional, Control: Fanuc 32i A Automation: FMB Unirobot MH5LS-SP Grinding spindle: Jäger HF spindle Chuck: MicroCentric 4-410-3-QC Max. Ø80 Chip conveyor: Liqui gravity filter type UR1020 with clean container 180L Year of manufacture: 2013 Hours: 59861h Hardinge GT27SP CNC lathe: Control: Fanuc 32i Axes: 2 (X and Z) Travel paths: From the operating manual measured on the tool top plate Z: 286mm / X: 607mm Spindle speed max.: 6000rpm Dimensions of the machine L x W x H: 1850 x 1750 x 1750 Weight: approx. 2100Kg Csdpfx Abevntk To Tehf MARPOSS measuring system with automated dimension compensation Oil mist filter S400 on the machine Spindle cooling possible, currently out of service due to MircoCentric chuck FMB Unirobot MH5LS-SP Robot: Yaskawa Motoman MH005LS Control: DXM100 with handheld programming device Jaws: 3 jaws double gripper system with integrated presser Axes: 6 Serial number robot: RH9G49-3303-1 Serial number robot control: S21K60-2-4-O Year of manufacture: 08/2012 Dimensions of the robot cell L x W x H: 1900 x 950 x 2000 Weight of the robot cell: No exact details approx. 1000kg With blow-off unit Turning station in the robot cell 5x workpiece pallets 400x600mm, side 1: 77 parts / Page 2: 150 parts Liqui gravity filter type UR1020 with clean container Filter type: belt filter Serial number: 33145 Year of manufacture: 2013 Dimensions LxWxH: 1500 x 800 x 1100 Weight: approx. 250Kg Grinding spindle: Jäger SF spindle Type: Z80-M530.05 K1,2CK Max. speed: 30,000 rpm Supply voltage: 3-phase 200V-480V AC 50/60hz Frequency converter installed in the control cabinet, operated via external control interface External cooling unit KKG15 1.5kW Grinding spindle holder Grinding wheel holder RINECK Accessories / tools: 2x MAS-MEX20-GT27-1-S385H holder 2x MAS-MEX20 turn sleeve 2x MAS-turn ring 2x hydraulic expansion for internal extractor 1x holder for rotary holder + rotary holder 1x MARPOSS probe with holder

Year of construction: 2017, condition: ready for operation (used), X-axis: 607mm, z-axis: 286mm, spindle speed: max. 6000/min, control: Fanuc 32i A, length: 4600mm, width: 1600mm, height: 2700mm, weight: 2.1t, operating hours: 34,536h. With automation FMB Unirobot LR MATE 200iD7L-P2TB, grinding spindle Jäger HF-Spindle, chuck MicroCentric 4-410-3-QC, MARPOSS measuring system with automated dimensional compensation, oil mist filter S400, belt filter Knoll KF110/500, hinged belt conveyor 320 S1 and other accessories. On-site inspection is possible. Cjdpfx Abev Uz Ake Tohf

Condition: used, Year of construction: 2005, grinding diameter 500 mm grinding length 1500 mm centre height 250 mm Codpfjwulrhox Ab Tjhf Control GRINDplusIT Maschine wird teilüberholt mit Messprotokoll und Gewährleistung innerhalb Deutschlands und Anrainerstaaten geliefert. 1 UR-RS 175 / 1500 standard version (T1, T2, T5, T7) 1 grinding wheel set T1 400x63x127mm 1 grinding wheel set T2 400x63x127mm 1 grinding wheel set T5 400x63x127mm 1 internal grinding device T7 0120 mm for HF spindles 1 centre height 250 mm 2 grinding head motor: drive power 10.0 kW 1 CNC control Heidenhain GRINDplusIT 1 Kel-ASSIST 100 PLUS (includes Kel-Assist 100 and thread calculation) 1 KEL-POLY, out-of-round grinding 1 KEL-NET for CNC control GRINDplusIT 1 B-AXIS GRINDplusIT: ‘CNC-controlled B-axis’ (standard) 1 GRINDplusIT: v constant 35m/s or 45m/s_adjustment of grinding spindle via control 1 T1, T2, T5, T7: T1 and T2: v=constant, T5: v=variable (Danfoss), T7: HF spindle 1 operating unit for 1x MFM or MFV spindles, VACON 22kW 1 x HF internal grinding spindle Fischer MFM 1224/42/31 re. HJND 21 1 x HF internal grinding spindle MFV 1260/4 re 1 x HF internal grinding spindle IBAG HF 33 S 60 P 1 tailstock with manual retraction 1 MICRO-ADJUSTMENT: tailstock lower section with micro-adjustment 1 spring-loaded quill insert 1 pneumatic relief for the tailstock 1 upper table flooding (standard) 1 reinforced workpiece spindle MK 5 DIN 55026 size 5’ 1 C-AXIS: CNC-controlled C-axis to workpiece spindle box reinforced 1 lower part FIXED for the workpiece spindle box reinforced 1 KELPOS: Active longitudinal positioning MOVOMATIC, mounted on the grinding head 1 diameter measuring head Movomatic; DU200 1 measuring control unit Movomatic ES124 / digital 1 KELSET: KELSET tool measurement system, MARPOSS 1 Basic module for KEL-TOUCH cut-off sensor and KEL-BALANCE balancing device 1 KEL-TOUCH, cut-off sensor for diagonal/tandem 1 Full emulsion enclosure 1 Coolant cleaning gun connected to the table 1 Emulsion grinding mist extraction system 1 lubricant for initial filling HF dressing device type IBAG on OT Data from state of delivery without guarantee

Condition: good (used), Year of construction: 2011, LANDIS LT-2 TWIN WHEEL CNC ORBITAL CRANK GRINDER Equipped with: Landis 6400 CNC Control Siemens TOUCH HMI Arobetech Steady Rest Marposs P7 Gage System Lateral Locator Chodpfxertrxxe Ab Tsf Twin CBN Grinding Wheels Rotary Dresser Headstock Tailstock Rittal AC Units Specifications: Maximum Center Distance: 680 mm

Condition: used, Year of construction: 1978, grinding diameter max. 100 mm regulating wheel width 200 mm max. width of grinding wheel 200 mm grinding diameter 100 mm grinding length 250 mm feed in mm working area mm speed m/min Bar length mm total power requirement 25 kW weight of the machine ca. 4.500 t dimensions of the machine ca. m K O E N I G & B A U E R (Germany) Centreless Grinder with Plunge-in Grinding Device Model Multimat 150 - 5 Year approx. 1978 S/Nr. 73 918 _____ Grinding Ø regular/maximal 2 – 50/100 mm Max. length of workpiece for Thru-Feed-grinding 250 mm Max. length of workpiece for plunge-cut grinding 200 mm Grinding wheel size, Ø x width 600 x 200 mm Regulating wheel size, Ø x width 300 x 200 mm Grinding wheel speed, max. 1.450 rpm/35 m/sec. Regulating wheel speeds (stepless) 10 – 140/230 rpm Regulating wheel tilt plus/minus +3 / –5 ° Stroke of Dressing Device 200 mm Grinding wheel drive, approx. 18,5 kW Total electrical load approx.. 25 kW - 380 V - 50 Hz Weight approx.. 4.500 kg Accessories/Special Features: * Machine is suitable for a Plunge-In Grinding Process with a manual workpiece Injection device and a pneumatic driven workpiece lift-off device after grinding Process. The final removal of the finished parts is by hand. * Actually mounted a workpiece rest for medium sized workpieces, (maybe 50 mm) * The Regulating wheel slide/workpiece rest carriage can be inclinate by 3 to 5 degrees to compensate cylindrical errors. * The infeed adjustment of workpiece saddle is controlled by a hydraulic plunge-in device with a cam device for quick-feed forward and backwards, also there is a fine infeed actuated by a step motor controlled by MARPOSS – Unit. * The grinding spindle unit is fixed and accommodates a complex hydraulic dressing device with template and the slide can be swivelled for profiling plane shoulders, stepmotor for the infeed of diamond tool compensation, also there is mounted a hi pressure coolant nozzle to cool down the diamond tool and to rinse the grinding wheel. * Hydraulic driven Copy Dressing device mounted above the regulating wheel. * The regulating wheel speed is steplessly adjustable, higher speed during dressing poc. * The control panel contains all machine functions like Numbers of dressing cycles, number of workpieces, adjustable spark-out time, speed range, manual or automatic process, etc. * some sep. Flanges and grinding and regulating wheels, tool for changing the flanges,separate Hydraulic and sep. Switch cabinet, central lubrication, MARPOSS Unit, * ! Actually there is no Coolant device available ! Cedpfx Ast Hwtrjb Tjhf Condition : Good to very good. Machine can be inspected under power. Ideal for small batch production. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: used, TECHNICAL DETAILS - Max. turning Ø : 520 [mm] - Strokes (X/Z) : 1000 / 400 [mm] - Max. push on X and Z : 1100 [daN] - Quick feeds (X/Z) : 45 / 30 [m/min] - Ball screw diameter (X/Z) : 50 [mm] - Spindle nose : A2-11 Chjdpfxouhbfgs Ab Tsf - Spindle motor power : 71 [kW] - Spindle speed : 0 - 3400 [Rpm] - Max. chuck torque : 750 [Nm] - Number of positions on turret : 12 - Number of motorized positions : 12 - Tool-holder type : VDI50 - Machine alone dimensions : 4.050 x 1.960 [mm] - Installation dimensions : 8.500 x 5.000 [mm] - Machine weight : 13.500 [kg] - Installed power : 45 [kW] - Electric supply : 400 V, 50 Hz EQUIPMENT - CN SIEMENS 840D - Interface : RS232 / RJ45 / USB - Touch part sensor Marposs - 1 fixed tool support on table : Capto C6 - Lubricating tank - HP coolant tank : 23 [bars] - Cooling tank - Chip conveyor KNOLL - Part conveyor capacity : 70 - 320 [mm] - Rotary tool holders number : 6 - Fixed tool holders number : 6 - Chuck 3 jaws Forkhardt Ø : 400 [mm]

Condition: excellent (used), Year of construction: 2017, operating hours: 34,536 h, functionality: fully functional, Control: Fanuc 32i A Automation: FMB FANUC UNIROBOT Grinding spindle: Jäger HF spindle Chuck: MicroCentric 4-410-3-QC Max. Ø80 Chip conveyor: Knoll filter system KF110/500 Year of manufacture: 2013 / Commissioning 2017 (exhibition machine) Hours: 34536h Hardinge GT27SP CNC lathe: Control: Fanuc 32i A Axes: 2 (X and Z) Travel paths: From the operating manual measured on the tool top plate Z: 286mm / X: 607mm Spindle speed max.: 6000rpm Dimensions of the machine with robot cell LxWxH: 4600 x 1600 x 2700 without status light Weight: approx. 2100Kg MARPOSS measuring system with automated dimension compensation Oil mist filter S400 on extendable stand 1525 - 2740mm Spindle cooling possible, currently out of service due to MircoCentric chuck FMB Unirobot LR Mate Robot: FANUC LR MATE 200iD7L-P2TB Control: FANUC R30iB Max. part diameter feed: Ø70mm Jaws: 3 jaws Double gripper system for gripping in the bore with blow-off unit Axes: 6 Serial number robot: E-83200 Serial number robot control: E15X36204 Year of manufacture: 10/2015 Dimensions of the robot cell: Robot cell sits on the machine (see photos) Weight of the robot cell: No exact details approx. 1000kg Turning station in the robot cell Conveyor belt raw/finished part converted to 2900mm length each Knoll filter system KF110/500 with Knoll hinged belt conveyor type 320 S-1/50 Filter type: belt filter Serial number: 581402 Year of manufacture: 2014 Tank volume: 500L Chedpfxevntxke Ab Tef Pressure: 5-30Bar Dimensions LxWxH: 1750 x 750 x 1550 Weight: No information, estimated at approx. 500-700Kg. Grinding spindle: Jäger SF spindle Type: Z80-M530.08 Max. speed: 30,000 rpm Control panel installed in the machine Frequency converter installed in the control cabinet Grinding spindle holder RINECK grinding wheel holder Accessories / tools: 2x MAS-MEX20-GT27-1-S385H holder 2x MAS-MEX20 turn sleeve 2x MAS-turn ring 2x hydraulic expansion for internal extractor 1x holder for rotary holder + rotary holder 1x MARPOSS probe with holder

Year of construction: 2021, condition: ready for operation (used), X-axis: 607mm, z-axis: 286mm, spindle speed: max. 6000/min, control: Fanuc 32i A, length: 1850mm, width: 1750mm, height: 1750mm, weight: 2.1t, operating hours: 14,841h. With FMB Unirobot GP7-5Pkhs automation system, Jäger HF spindle grinding spindle, MicroCentric 4-410-3-QC chuck, MARPOSS measuring system with automated dimensional compensation, S400 oil mist filter, Knoll KF110/500 belt filter, 320 S1 hinged belt conveyor and other accessories. On-site inspection is possible. Cjdpfx Absv Uz Aqe Tjhf

Condition: used, grinding diameter 250 mm grinding length 1000 mm centre height 125 mm grinding wheel diameter 500 mm grinding wheel width 80 (100) mm bore 203,2 mm MK5 work piece spindle speed 20-400 U/min workpiece spindle swivable +/- 360 ° grinding head swivellable +/- 0 ° 0-9,99 mm/Ø 0-9,99 mm/Ø table swivelabel +/- 10 ° table speeds 0,02-6 m/min 130 kg max. workpiece weight -without tailstock 130 inkl. Spannung kg cross travel 270 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 5,5-7,5 kW weight of the machine ca. 2,7 t 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 machines. delivery: completely overhauled including a new control Codpfsd Ih Egsx Ab Tshf Examples: Accessoies: - Marposs auto-sizing-attachement - Balancing for the wheel. 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, TECHNICAL DETAILS - Number of axes : 5 - Distance between tips : 400 [mm] - Effective diameter : 180 [mm] LINEAR AXES - X1 and X2 x Z travel : 220 [mm] - Z travel : 850 [mm] - X x Z resolution : 0.0001 [mm] TURRET : - Number of fixed positions : 12 - Tool holders : VDI30 Chjdpfx Asvxw A Ujb Tef WHEEL CARRIER - Right-hand external grinding : * Grinding wheel dimensions (Ø x width x bore) : 400 x 50 x 127 [mm] * Drive power : 6.8 [kW] WORKPIECE CARRIER - Max. speed : 7500 [rpm] - Speeds (synchronous operation) : 1 - 5000 [rpm] - Taper type : CM4 - Drive power : 10.5 [kW] - C axis : 0.001 [°] SYNCHRONIZED COUNTER SPINDLE - Max. speed : 7500 [rpm] - Rotational speeds (synchronous operation) : 1 - 5000 [rpm] - C axis : 0.001 [°] - Inner cone : MK4 - Micrometric adjustment : +/- 40 [microns] - Drive power : 10.5 [kW] POWER SUPPLY - Power rating : 45 [KVA] DIMENSIONS - Floor dimensions : 2800 x 3960 [mm] - Machine weight : 7600 [kg] MACHINE HOURS - Powered hours : 57000 [h] EQUIPMENT - NC FANUC 310i-modelA - Software Studer WIN - RS232 / USB interface - Remote electronic handwheel - Turret with Renishaw LP2 length self-calibration device - Marposs feelers for diameters (multirange) + Z4 axes for positioning - Semi-automatic wheel balancing MPM.3 BMT100 M.24 - 480 L coolant tank * with paper filter * with magnetic filter - Chip conveyor - Fog extraction - Cooling unit for grinding wheel motor cooling - Electronic contact detection Dittel AE6000 - Fixed dressing device on workhead - Electrical cabinet air conditioning - Balancing shaft - Interface for automatic loading system

Condition: excellent (used), Year of construction: 2021, operating hours: 14,841 h, functionality: fully functional, Control: Fanuc 32i Automation: FMB UNIROBOT GP7-5Pkhs Grinding spindle: Jäger HF spindle Chuck: MicroCentric 4-410-3-QC Max. Ø80 Chip conveyor: Knoll compact filter with hinged belt conveyor Year of manufacture: 2021 Hours: 14841h Hardinge GT27SP CNC lathe: Control: Fanuc 32i Axes: 2 (X and Z) Travel paths: From operating manual measured on tool top plate Z: 286mm / X: 607mm Spindle speed max.: 6000rpm Dimensions of the machine LxWxH: 1850 x 1750 x 1750 Weight: approx. 2100Kg MARPOSS measuring system with automated Dimension compensation Oil mist filter S400 on extendable stand 1525 - 2740mm Spindle cooling possible, currently out of service due to MircoCentric chuck FMB UNIROBOT GP7 Robot: YASKAWA GP7 Control: YASKAWA YRC1000 Jaws: 3 jaws double gripper system with integrated presser and blow-off unit Axes: 6 Machine No.: 11-210314 R 1889290 Year of manufacture: 2021 Dimensions of the robot cell LxWxH: 1850 x 900 x 2000 Weight of the robot cell: No exact details approx. 1000kg Turning station in the robot cell 5x workpiece pallets 400x600mm, side 1: 77 parts / side 2: 150 parts Knoll filter system KF110/570 with Knoll hinged belt conveyor type 320 S-1/50 Filter type: belt filter Serial number: 1513866 Year of manufacture: 2021 Tank volume: 570L Pressure: 5-30Bar Dimensions of the filter system LxWxH: 1800 x 900 x 1900 Weight: No information, estimated at approx. 500-700Kg. Grinding spindle: Jäger SF spindle Type: Z100-M536.03 K1,2S5GS Max. speed: 36,000 rpm Supply voltage: 3-phase 200V-480V AC 50/60hz Frequency converter installed in the control cabinet, operation via external control interface Grinding spindle holder RINECK grinding wheel holder Accessories / tools: 3x MAS-MEX20-GT27-1-S385H holder 3x MAS-MEX20 turn sleeve Csdpfxevnt Dto Ab Tjhf 3x MAS-turn ring 2x hydraulic expansion for internal extractor 1x hydraulic expansion for rotary holder + rotary holder 1x MARPOSS probe with holder

Year of construction: 2013, condition: ready for operation (used), X-axis: 607mm, z-axis: 286mm, spindle speed: max. 6000/min, control: Fanuc 32i A, length: 1850mm, width: 1750mm, height: 1750mm, weight: 2.1t, operating hours: 59,861h. With automation FMB Unirobot MH5LS-SP, grinding spindle Jäger HF-Spindle, chuck MicroCentric 4-410-3-QC, MARPOSS measuring system with automated dimensional compensation, oil mist filter S400, Liqui gravity filter UR1020 with clean tank and other accessories. On-site inspection is possible. Chjdpfx Abev Uz Adj Tsf

Condition: used, grinding diameter 350 mm Chjdot Ii Rrepfx Ab Tof grinding length 1500 mm centre height 175 mm weight of the machine ca. 3 t High-End Kellenberger 1500U Ideal for spindle producer or overhauler -BEMA Internal grinding device with separate, cooled motor. Grinding spindle and internal grinding spindle motor electrically interlocked! Internal grinding spindle can only be switched on when it is in position. A quantum leap in safety -Infinitely variable grinding spindle speed 1000-1500 rpm -Infinitely variable internal grinding spindle speed 0-100%. -Digital display of grinding spindle speeds -Swivelling angle display top table -swivel angle display grinding headstock -Marposs gaper sensor for external grinding only -fluid gating sensor Marposs internal grinding -Center height up to 250mm possible Machine is already delivered. Identical machine can be built with additional with additional options. 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: 2010, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Control Fanuc 310is Completely machanically overhauled with grinding process and setup of one part. Original photo taken on the EMO 2010. CNC control GE Fanuc 310is Hand panel for CNC control GE Fanuc Wenger loader optional Turned part with automatic indexing 1° Grinding head UR 1-2-3 Grinding wheel equipment left 500 x 80 mm Grinding wheel equipment right 400 x 63 mm Operating unit for one high-speed internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Coolant supply through the workpiece spindle Dressing unit on the upper table Swivelling holder for PCD diamond plates Basic module for KEL-TOUCH gate sensor and KEL-BALANCE balancing devices KEL-TOUCH lead sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH on the workpiece headstock for internal and external grinding Preparations for Movomatic ESZ 400 or Marposs P7 ME measuring controls Preparation for external filters Cooling lubricant switch-off for table devices Chsdpsvdk N Eefx Ab Tof Full casing emulsion Emulsion sanding mist extraction system Maintenance unit for additional pneumatic functions Preparation for KEL-VITA gantry loader KEL-POS, MOVOMATIC: C25 measuring probe Hydraulic preparation for arobo bezel

Condition: used, Year of construction: 2002, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m Photos of identical machine with centre height 225mm Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Chjdpjuxfucjfx Ab Tjf Grinding head UR with T1-T2-T3 Basic equipment: -T1 500mm grinding disc diameter -T2 400mm grinding wheel diameter -Infinitely variable, high-resolution axis -Marposs measuring device for tool measurement -Active longitudinal positioning -GAP on T1 and T2 from ELASO contactless integrated in the control interface Semi-automatic balancing from ELASO integrated into the control interface -Tailstock with manual retraction -MK5 workpiece headstock with short taper DIN 55026 Belt-driven internal grinding device Options at an extra charge: - New high-precision workhead with torque drive - Internal grinding device for high-frequency spindles diameter 120mm -HF internal grinding spindle Fischer MFM-1224/42/31 D-21 -HF spindle with HSK holder 24,000 rpm with integrated GAP sensor. (delivery time) -CNC-controlled C-axis non-circular grinding -hydrostatic threaded spindle in x -new hydrostatic unit with only 1 pump and pressure accumulator thus better energy efficiency. -monitoring of the water content in the hydrostatic system -Suction system Further options available on request Mechanical overhaul: -Complete machine overhauled according to Kellenberger measurement protocol -New service-friendly cab -repainting Electrical overhaul: -New modern CNC CIRCULAR GRINDING MACHINE control with BEMA rough grinding surface -New control cabinet -New drive technology -Replacement of all electrical cables Berus pressure switches etc. -New absolute glass scales in x and z -New absolute rotary encoder (for B-axis) Control system: The grinding software consists of a basic licence and various options that are possible depending depending on the equipment of the machine. Basic software - External and internal pendulum grinding - External and internal plunge-cut grinding - External and internal pendulum grinding - External and internal plunge-cut grinding - External and internal taper pendulum grinding - External and internal radius grinding, radius dressed on disc - Semi-automatic pendulum grinding - Workpiece zeroing - Grinding wheel zeroing - Measuring the dressing diamonds - 2 moulding diamonds - 1 shaped diamond or dressing roll (dressing roll required) - Moulding roller (dressing roller required) - 3 Flat dresser - Corrections - Z-position measurement (probe required) - GAP probing (grinding device required) OPTIONS at an extra charge: Software profile plunge-cut grinding: - External and internal profile plunge-cut grinding with profile disc Profile grinding software: - External and internal profile grinding with straight disc Software thread grinding: - Single and multi-start external and internal thread grinding with thread on the disc disc Dressing. Dressing of single and multi-groove discs. Flank angle freely selectable. Trapezoidal thread grinding software: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge-cut grinding: - External and internal non-circular plunge-cut grinding Non-circular grinding software: A prerequisite for non-circular grinding is that the workpiece axis is equipped with a high-resolution rotary encoder so th...