Cylindrical grinding machine

Karstens Premium Retrofit K11 1000

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Distance between centers: 1100 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg cantilevered, 300 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, stepless speed control 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill travel 45 mm Quill force: 200-600 N manual, (up to 2500 N possible, adjustable = Option) Fodpeh Rimmjfx Aayjpl Table inclination: 10 degrees Travel of the infeed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor external: 4 kW / (5.5 kW = Option) Stepless speed adjustment of the grinding wheel with potentiometer Grinding spindle motor internal: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor 1.5 kW Lubrication motor 0.1 kW Hydraulic tank 80 liters Machine weight: Net 3800 kg Infeed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle head for quick and safe positioning of the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, infeed movement via a wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, infeed stop, incremental infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with steplessly adjustable drive with a rotating and lockable spindle. New digital infeed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, infeed increments, feeds, dwell times, clearance strokes, compatible with the old Karstens infeed control, with a color Siemens touch panel similar to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Condition: used, Year of construction: 2018, Technical details: x-travel: 650 mm y-travel: 450 mm z-travel: 420 mm control: MAKINO Hyper i U-axis: ± 75 mm V-axis: ± 75 mm max. size of workpiece LxWxH: 1000 x 800 x 400 mm workpiece weight: max. 1500 kg Table dimensions: 910 x 710 mm weight of the machine ca.: 5 t Dimensions (L/W/H): 3 x 3 x 2,3 mm Accerories Memory 10 GB Ethernet I/P Interface Wire EDM in good condition. Fpedpfjy I Ak Iex Aayjl *

Condition: used, Year of construction: 2007, travel distance X-axis: 6,000 mm, travel distance Y-axis: 2,000 mm, travel distance Z-axis: 1,250 mm, rotational speed (max.): 5,000 rpm, SPINDLE TAPER ISO 50 X LONG. TRAVEL MM.6000 Z SADDLE TRAVEL MM.1250 Y VERTICAL TRAVEL MM.2000 SPINDLE SPEED RPM.5000 FEEDS MM/MIN.8000 SPINDLE MOTOR POWER KW. 37 CNC HEIDENHAIN iTNC 530 REMOTE HAND WEEL FLOOR PLATES 7000x2000- 15 TON/MQ. TABLE 1080 X 7220 X H 820 MM ATC.40 CHIP CONVEYOR ROTATING HEAD IN CONTINUOUS TUPC 0,001°x0,001° COOLANT THROUGH THE SPINDLE 20bar FUNCTION RTCP FPT AUTOCAL EXTERNAL COOLANT TANK HEIGH & LOW PRESSURE WITH PAPER FILTER N.2 AUTOMATIC HORIZONTAL DIVIDERS WITH 2 SUPPORT TABLES Fodpfx Aaswz H Rfsyjpl N.1 PIECE PROBE

Year of construction: 2008, condition: ready for operation (used), overall weight: 3,800 kg, spindle speed (max.): 600 rpm, number of axes: 5, This 5s SAACKE UWIF cylindrical grinding machine was manufactured in 2008. It features a maximum spindle speed of 600 rpm and a powerful grinding spindle peak power of 16 kW. The machine supports a variety of workpiece sizes, with a maximum diameter of Ø 20 mm and a weight capacity of 1 kg. If you are looking to get high-quality grinding capabilities, consider the SAACKE UWIF cylindrical grinding machine we have for sale. Contact us for further details. • Workpiece carrier A-axis: Direct drive/hollow shaft motor; indexing accuracy ±15"; indexing possibilities 1–999; cumulative pitch error at 100 mm: 8 µm; speed max. 600 rpm • Tool holder: ISO 50 • Spindle clearance holding sleeve: max. 28 mm (with automatic clamping: Ø20 mm) • Nominal drive power: • Grinding spindle S1-100%: 7.5 kW; peak: 16 kW • X-axis longitudinal travel: 2 kW • A-axis workpiece carrier: 2 kW • Z-axis cross slide: 2 kW • Y-axis grinding head slide height: 2 kW • B-axis grinding head rotation (rotary table): 2 kW • Position measuring systems: • A-axis: Direct measuring system • B-, X-, Y-, Z-axis: Indirect measuring system • Resolution X/Y/Z: 0.0001 mm (0.1 µm) • Resolution A/B: 0.0001° • Electrical connection: 20 kW / 50 A; operating voltage 400 V, 50 Hz; control voltage 24 V; lighting voltage 230 V; backup fuse: separate supply from mains • Compressed air: 15–17 Nm³/h; pressure min/max 6/8 bar (600/800 kPa); quality ≥ Class 4 (ISO 8573-1) • Control & software: CNC NUM Axium Power 1050 with PC, program memory 512 k; NUMROTOplus software (dongle/hardlock required); zero points calibrated using enclosed measuring instructions (no marked reference points) Additional equipment • Workpiece changer options (automation): • Option 1: Pick-up design • Max. workpiece: Ø20 mm × 120 mm; 1 kg • Capacity per pallet: • Ø3.0–5.0 mm shank: 40 pcs • Ø5.1–8.0 mm: 32 pcs • Ø8.1–11.0 mm: 28 pcs • Ø11.1–14.0 mm: 24 pcs • Ø14.1–20.0 mm: 20 pcs Fpjdpfx Ajyiz R Uoayjl • Option 2: Chain loader magazine (with gripper unit) • Capacity: 64 workpieces • Max. workpiece: Ø32 mm × 200 mm; 2.5 kg • Features: Chaotic loading of different workpieces; automatic changing of collets possible • Holding sleeves: Ø6, 8, 10, 12, 14, 16, 20 • External chain loader option: increases machine weight to approx. 3,800 kg and space to 3,000 mm × 1,875 mm • Coolant filter system (TRANSOR): To be provided by customer; air for backwashing approx. 700 Nl/min for 5 min every 6–9 hours

Condition: excellent (used), Year of construction: 2020, functionality: fully functional, feed length X-axis: 762 mm, feed length Y-axis: 508 mm, feed length Z-axis: 508 mm, controller model: NGC, spindle speed (max.): 12,000 rpm, number of slots in tool magazine: 30, Equipment: chip conveyor, documentation/manual, 5-axis machining is an effective method for reducing setups and increasing accuracy for multi-sided and complex parts. The Haas UMC Series universal machining centers offer cost-effective solutions for 3+2 machining and simultaneous 5-axis machining. The UMC-750SS features an integrated high-speed, dual-axis trunnion table with a 500 mm diameter platter, which includes standard T-slots and a precision pilot bore for versatile fixturing. The trunnion provides +120 and -35 degrees of tilt and 360 degrees of rotation, offering excellent tool clearance and a large part capacity. 5-axis simultaneous machining Fpodpozr U N Ujfx Aayol Powerful inline direct-drive spindle High-speed trunnion table Includes a Wireless Intuitive Probing System

Condition: used, TECHNICAL DETAILS - Spindle speeds : 5 - 300 [rpm] - C axis indexing precision : 0.001 [°] - Vertical travel of the main spindle : 130 [mm] - Vertical travel of the main spindle (manual mode) : 140 [mm] - Rotational speed of the grinding spindle with motor : 4500 - 80.000 [rpm] - Rotational speed of the grinding spindle with turbine : 100.000 - 160.000 [rpm] - Cylindrical grinding without/with intermediate plate max. : 230 / 360 [mm] - Maximum grinding length Z (with block) : 125 [mm] - Maximum acute angle in conical grinding : 16 [°] - Maximum grinding depth in conical grinding with angle : 44 [mm] LINEAR AXES - Travels on X/Y/Z axes : 700 / 500 / 500 [mm] Fedpfxox Av Ado Aayepl - Rapid traverses rates (X/Y) : 4000 [mm/min] - Cutting feed rates (X/Y) : 0 - 2000 [mm/min] TABLE - Table dimensions : 770 x 630 [mm] - Maximum weight upon table : 500 [kg] - Distance table / spindle nose (min./max.) : 0 - 600 [mm] POWER SUPPLY - Supply voltage : 400 [V] WEIGHT & DIMENSIONS - Machine floor space : 2650 x 2577 [mm] - Machine height : 2677 [mm] - Machine weight : 5600 [kg] MACHINE HOURS - Number of working hours : 44995 [h] EQUIPMENT - CNC : Fanuc - Coolant tank * with high-pressure pump * with paper filtering unit - Oil mist extractor - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer.

Condition: like new (used), Year of construction: 2014, Siemens 840 D Swivelling control panel including SIEMENS 840 D Solution Line control system. Travel X axis: 8000 mm Travel Y axis: 1300 mm Travel Z axis: 2200 mm Tool system: SK 50; Capto C8 Main spindle: 20–4000 RPM 3D volume model of the machine HEIDENHAIN measurement system on all axes. Automatic central lubrication with pressure and time monitoring for all axes and moving components. Measuring probe system RENISHAW RMP60 M Tool breakage detection via probe BRANKAMP CMS collision monitoring with two measuring channels: Center height, Fibro rotary clamp: 1100 mm Center width, Fibro rotary clamp: 900–3000 mm Max. swing diameter, Fibro rotary clamp: 2200 mm Fibro rotary table D=1600; 250 RPM Fjdpfxew Syv Uo Aayspl Carousel rotary table FIBRODYN 1600 mm: Table surface 6000x2000 mm d’Andrea facing slide Universal milling head Automatic tool changer ATC, 80 tool magazine slots in M version: 3 milling head slots High-pressure pump 30 bar Operating hours: 4261 h

Condition: used, Technical details: table diameter: 450 mm rotatability of the table - manual/mechanic: 360 ° clamping table - swivable: 90° mechanisch Grad weight of the machine approx.: 100 kg dimensions: L: 800 x B: 700 x H: 400 mm The surface of the round table is scraped. Very good condition! micrometer precise locking Positioning in the 0.01 mm range T-slots according to DIN 650 radial Foot clamping 16mm (6 holes) Fjdpfx Aasu N D Ayjyspl *

Year of construction: 2022, operating hours: 108 h, condition: refurbished (used), machine/vehicle number: SN2120, EDM312MF30-SLM (second-hand machine) Technical specifications: Travel ranges: 450x300x300mm Workpiece table 820x400mm Tank size 900x520mm Filling level 300mm Distance table/electrode holder 150/450mm Workpiece weight max. 800kg Dielectric fluid max. 700l Dimensions WxDxH 2700x1800x2350mm Machine weight 2500kg Power connection 3/N/PE 400/230 50Hz Power consumption 6.7 kVA Fedpfxshtrdys Aayopl Equipment: Color: Newly painted light grey + telegraph grey New control cabinet New control system APC910/2 (win10) User interface MF30 V 2.8 New B&R drives with Endat interface Touchscreen Generator exopuls+ 60A Rev.4 Rotary table, 5-axis Touch protection, operated via buttons Linear scales in all axes X, Y, Z (Fagor) Cartridge filters 2 pcs Cooling unit Termogamma Completely new machine installation New ball screws, bearings, coupling Maintenance unit with digital pressure switch Valve manifold CO2 extinguishing system C-axis Hirschmann 50/min., holding brake, completely overhauled Manual control panel with confirmation button Lowering tank with automatic follow-up Chucks Erowa IST, Hirschmann, 3R Warranty 12 months Transport Commissioning on-site Training

Condition: new, Year of construction: 2022, feed rate X-axis: 20 m/min, feed rate Y-axis: 20 m/min, feed rate Z-axis: 15 m/min, overall weight: 7,400 kg, spindle speed (min.): 4,000 rpm, spindle speed (max.): 10 rpm, travel distance Y-axis: 1,500 mm, power: 22 kW (29.91 HP), DYAS Plate Drilling Center - DYAS PDC-1500 Number of Drilling Units 1 Vertical Motor Power 22 kW Spindle Torque 280 Nm Spindle Speed 10-4000 RPM Automatic Tool Changing (ATC) 16 Units Fjdpfx Aaogbfaxjyopl Maximum material weight 760 kg Max. Max. Drilling Capacity (mm) Ø40 mm