CNC cylindrical grinder

KELLENBERGER KEL-VARIA R175 x 1500

Condition: used, KELLENBERGER KEL‑VARIA R175 x 1500 is a CNC cylindrical grinder engineered for precision, high accuracy and reliable operation. Capacity: centre height 175 mm, distance between centres 1500 mm, Z 1650 mm, max 150 kg; wheels Ø500×80 mm (Ø400×63 mm option). Specs: wheel speeds 1000–2150 rpm, peripheral 45 m/s, max travel 320 mm, feed 7500 mm/min, motors 7.5/2 kW, rapid 15 m/min, 3×400 V, weight ≈6000 kg, dims 4700×2300×2000 mm. Equipment: paper/coolant filtration, MOVOMATIC, Renishaw LP2H probe, wheel flange extractor, remote hand control, MPM balancing. Achieves tight tolerances; suited to automotive, watchmaking, machine tools, aerospace and medical. Bsdpfx Abjyxn A Rjusdi

Condition: excellent (used), Year of construction: 2016, operating hours: 16,803 h, travel distance X-axis: 800 mm, travel distance Y-axis: 1,050 mm, travel distance Z-axis: 850 mm, workpiece weight (max.): 1,800 kg, total height: 3,700 mm, total length: 5,000 mm, total width: 5,600 mm, table height: 700 mm, table length: 900 mm, overall weight: 21,500 kg, spindle speed (max.): 18,000 rpm, spindle motor power: 25 W, Year of construction: 2016 CNC controller: CELOS with SIEMENS 840D sl operate 21,5" ERGOline Control with Multi-Touch Screen Axes X-axis travel mm: 800 Y-axis travel mm: 1050 Z-axis travel mm: 850 C-axis degrees: 360º (0,001) B-axis degrees: -30º/180º (0,001) Feed rates m/min: 60 Rapid traverse m/min: 60 Acceleration in the axes m/s2: 7 Milling/turning table nc: Table dimensions mm: Ø900x700 Max. workpiece weight kg: 1800 Table rotation speed rpm: 40 Spindle Spindle speed rpm: 18000 Spindle drive power kW: 35/25 (40/100%ED) Spindle torque Nm: 130/86 (40/100%ED Cooling Cooling through the Spindle Center bar: 40 Tank capacity: 600 Tool system Tool holder: HSK-A 63 Tool magazine slots: 63 Tool changer: Double gripper With free neighboring places mm: 120 With occupied neighboring places mm: 80 Max. Tool Length mm: 650 Max tool weight kg: 15 Chip-to-chip time s: 4.2 Equipment Electronic Handwheel Chip conveyor Infrared probe Internal cooling lubricant supply Rotating inspection windows Rinsing gun Operating mode 4 blowing air through spindle center selectable via M-function Signal lamp Tool breakage probe Mist collector 3D quickSET MPC – Machine Protection Control Paper band filter Active chatter suppression (ACC), improved surface finish with reduced machining time, extended tool life Machine running times Under power: 38383 Spindle Working: 16803 Rated power kVA: 63 Bede Adzbrspfx Abuodi Basic machine dimensions / weight Length mm: 5000 Width mm: 5600 Height mm: 3700 Weight kg: 21500

Condition: used, TECHNICAL DETAILS - Number of spindles : 2 - Number of axes : 4 MAIN SPINDLE - Spindle nose : A2-8 - Spindle speeds : 3000 [rpm] - Max. bar diameter : 80 [mm] - Max. turning diameter : 300 [mm] - Max. diameter on bench : 520 [mm] - C axis indexing precision : 0.001 [°] COUNTER-SPINDLE - Spindle speeds : 6000 [rpm] - Max. bar diameter : 53 [mm] - C axis indexing precision : 0.001 [°] - Travel : 520 [mm] TURRET - Number of positions : 12 - X/Z stroke : 230 / 460 [mm] - Live tools speed : 4500 [rpm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 22.5 [kVA] WEIGHT & DIMENSIONS - Machine floor space : 3050 x 1860 [mm] - Machine height : 1.850 [mm] Bedpfx Absuhbnneusdi - Machine weight : 5500 [kg] EQUIPMENT - CNC : OSP-P300L-R - Coolant tank * with high-pressure pump - Chips conveyor - Parts catcher - Parts conveying strip - Bar loader : Top Automation FU352 - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer.

Condition: refurbished (used), Year of construction: 2007, Completely overhauled Haas Multigrind HT grinding machine available in Q1/2027. Used for re-sharpening involute milling cutters / beveloid gear milling cutters / cutting rotors / form cutters / industrial knives / circular knives / spur gears / skiving tools / deep-hole drills, and other workpieces / components. Control system: Siemens 840 D X-axis: 650 mm Y-axis: 400 mm Z-axis: 280 mm A-axis (indexing table): 360° SK50 C-axis (rotary table): 270° X3-axis: electrically driven, with tailstock Grinding spindle: HSK80 (conversion to HSK50 possible) Dressing unit Tool changer: 10-position magazine Coolant system: Turbo Separator Extraction system: LTA CO2 extinguishing system Additional accessories available from the factory Software can be supplied customized according to customer requirements Pre-acceptance at the factory, commissioning, training, and final acceptance at the customer's site Financing / lease purchase possible Modifications possible Bdedpfx Abjx Tr H Neusi

Condition: used, 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 MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-40 mm/Ø 0-40 mm/Ø ±6,5 ° longitudinal feed of the table 1530 mm table speeds 0,02-6 m/min 130 kg cross travel max. 270 mm 130 inkl. Spannung kg 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of machine already delivered with special options -Operation via the touch panel is extremely simple. Bdsdpfx Ajuxftrsbuji -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: used, Year of construction: 1978, turning diameter over bed 1450 mm turning diameter over slide rest 1000 mm turning length 8000 mm spindle bore 160 mm turning speeds 2,8-560 U/min faceplate 1400 mm bed width 850 mm turning diameter in the gap 1800 mm length of gap 600 mm steady 1070 mm steady 1070 mm steady 650 mm Multifix steel holder with inserts The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop Bedeyqvwlepfx Abujdi If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Year of construction: 2017, condition: ready for operation (used), Offered is an OptiMill MF 4V milling machine, almost new, 100h. Year of construction 2017, travel ranges X/Y/Z: 800mm/320mm/400mm, stepless spindle speed 9-6750rpm in 8 speed ranges, with electronic speed control, quill stroke: 127mm, 3-axis digital display DPA21, right/left rotation reversing switch, drilling depth stop, cross table X/Y 1244mm/230mm T-slot 16mm, chuck guard, coolant system, manual central lubrication, universal compressed-air tool clamping system ISO 40, stepless table feeds in X/Y, weight approx. 1200kg. Viewing is possible by arrangement. Bodpfjxyk Ucex Abuodi

Condition: used, Year of construction: 1989, Technical details: bore capacity in steel (diameter): 28 mm throat: 285 mm bore stroke: 165 mm drill capacity in cast iron: Ø 35 mm spindle taper MT: MK 3 Bdsdpfx Absu Idkzeusi spindle speed:: 65 - 1.750 / 4x steples U/min feed: 0,1; 0,2; 0,3 manuell/automatisch mm/U Distance spindle/table max.: 80 - 680 mm table clamping surface:: 500 x 370 mm table rotating: 360 ° drill table adjustment: 600 vertical mm column diameter: Ø 130 mm total power requirement: 7,5 kW weight of the machine ca.: 273 kg dimension machine xH: 0,9 x 0,6 x 1,9 m The machine can cut threads, change of direction left/right selectable via foot switch and/or depth stop Table can be swiveled and adjusted in height. *

Condition: ready for operation (used), Offered is a used high-precision Studer S35 CNC cylindrical grinding machine. Center distance: 1000mm, center height: 175mm, swing diameter max. approx. 350mm, workpiece weight: approx. 80kg, resolution: measuring systems glass scales range 0.0001mm 0.1µm. Inspection by appointment possible. Bsdpfx Absykuuceusdi

Condition: refurbished (used), Year of construction: 2020, functionality: fully functional, machine/vehicle number: 150 583, total height: 3,975 mm, ram adjustment: 125 mm, installation height: 410 mm, table height: 1,220 mm, total width: 2,725 mm, total length: 3,510 mm, table length: 1,500 mm, table width: 1,200 mm, pressing force: 200 t, control cabinet height: 2,200 mm, control cabinet length: 340 mm, control cabinet width: 600 mm, type of input current: three-phase, clearance between the columns: 900 mm, distance between side stands: 900 mm, distance between stands: 1,520 mm, overall weight: 3,700 kg, year of last overhaul: 2025, ATTENTION: The machine sustained transport damage. The machine is currently disassembled. Components can be inspected. The machine will be completely mechanically and electrically overhauled/repaired before delivery in 2026/2027. Pressing force: 2000 kN Adjustable stroke: 20 - 160 mm Ram adjustment: 125 mm Stroke rate: 30 - 180/min Bedpfow H Arvox Abusdi Center height: 410 mm Table dimensions: 1500 x 1200 mm (The press will be delivered with a new table top; T-slot design can be freely selected) Ram size: 1500 x 1000 mm Control system: SIEMENS S7 1500 series, PC 477E, year of manufacture 2020.