Tool grinder

Walter HELITRONIC MINI PLUS RAPID version

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, turning length: 760 mm, turning diameter: 376 mm, spindle motor power: 22 W, spindle speed (max.): 4,000 rpm, overall weight: 6,100 kg, Machine type: PUMA 2600Y Fedpfsywllyex Aa Espk Date of installation: 02/2023 Additional tooling: • Capto C3 straight holder: 2x • Capto C3 angle 90° holder: 1x • ER20 collet chuck Capto: 10x • ER32 collet chuck Capto: 4x • Weldon holder Ø20 Capto: 1x • Capto tool rack: 1x • Indexable drill: 1x Ø37 + 1x Ø19.5

Condition: used, Year of construction: 2000, grinding diameter 360 mm grinding length 1600 mm centre height 180 mm internal diameter 0 mm grinding depth 0 mm swing diameter 0 mm total power requirement 40 kW weight of the machine ca. 10000 kg dimensions of the machine ca. m K A R S T E N S (Germany) Universal “CNC” - Cylindrical Internal and Face Grinding Machine also for grinding excentric and cam profiles and polygons and even suitable for Threadgrinding Model K 51 – 1500 Year 2000 Serial No. 99 093 Height of centres 180 mm Distance between centres / grinding length 1,700/1.600 mm Cylindrical Grinding: Grinding Ø, approx. 5 - 360 mm Grinding wheel: Ø x width x bore 500 x 100 x 127 mm Grinding spindle speeds (35 m/s / 50 m/s) 1.900 / 2.200 rpm Drives of cyl./int/face spindle units 7.5/4,0/7,5 kW Grinding Wheelhead: 3 Positions = B-Axis Head swivels in 3 positions = 240 ° / 17,5 degree X-axis adjustment in total 360 mm Increments for infeed 0,001 – 125 mm Workpiece wheelhead = C-Axis Spindle speeds steplessly adjustable 10 – 1.000 rpm Spindle taper / Spindle bore MK 4 / 24 mm Table speeds 0,01 – 10.000 mm/min Total electrical load 40 kW - 400 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features: * Very versatile CNC Grinding Machine for almost all grinding purposes like External/Internal and Face grinding as well as for Excentric- / Cam- / Polygone Grinding and even for Thread Grinding * Free programmable CNC System make BWO Model 900 C with many grinding cycles and for easy input of the work-parameters. Graphic support, any many more features. * 3 position wheelhead with 3 Grinding spindles as B-Axis, one with measuring feeler (Z - Position) * MOVOMATIC Measuring Device Model ES 400 for diameter control, Probe head CR 60, to be mounted on table. * MPM Automatic Grinding wheel balancing Device, Dressing devices with diamantflees mounted on table surface and also motorized Diamantroll Profile dresser on table (for thread profiles, etc.) * Workhead and tailstock can be easily moved on table by air cushion. Hydraulic quill on tailstock. * No Coolant Device available ! Condition : Good to very good. Machine can be inspected under power. Fpedpfx Aaet Hw Rds Eek Delivery : Ex stock as inspected. Payment : Net, after conclusion of contract.

Condition: used, Year of construction: 2019, bar material dia. 32/38 mm spindle passage 44 mm turning length 320 mm turning speeds 200-8000 U/min c-axis 0,001 Grad gripping station 32/38 mm turning length 120 mm turning speeds 200-8000 U/min c-axis 0,001 0 number of tools 13 fix number of milling stations 4+5 driven control Mitsubishi Meldas M70 Number of axles 5+2 St. total power requirement 7,5 kW Fsdpfxey Hl Hie Aa Eepk weight of the machine ca. 2850 kg dimensions of the machine ca. 2,5 x 1,4 x 1,75 + FMB m CNC sliding headstock machine Citizen L32-1M8, built 01/2019 with barloader FMB turbo 3-36 equipped with swarf & coolant tank, fire distiguisher. ON/OFF 29.564h (status 24.03.2026) Running hours 26.607h (status 24.03.2026) GBL function (standard) LFV function: no

Condition: ready for operation (used), Year of construction: 2023, travel distance X-axis: 495 mm, travel distance Z-axis: 780 mm, spindle motor power: 37,000 W, spindle speed (max.): 2,000 rpm, total height: 3,636 mm, total width: 2,860 mm, controller manufacturer: FANUC, controller model: 0i-F Plus iHMI-Touch, product length (max.): 2,005 mm, number of axes: 3, This 3-axis DN SOLUTIONS PUMA V8300MR vertical turning machine was manufactured in 2023. As new, showroom model. It features a maximum turning diameter of 830 mm and a turning length of 690 mm. The machine is equipped with a powerful spindle offering 2,592 Nm of torque and a rapid traverse of 20 m/min. If you are looking to get high-quality turning capabilities, consider the DN SOLUTIONS PUMA V8300MR machine we have for sale. Contact us for further details. • Condition: Showroom machine, like new • Chuck size (main spindle): up to 15" (380 mm) (not included) • Bar capacity: 60 mm • Rapid traverse (X/Z): 20 / 20 m/min • Spindle torque: 2,592 Nm • Max turning diameter: 830 mm • Max turning length: 690 mm Fpedpfsyrr Rwsx Aa Eok • Tool stations: 12 • Tool holder: BMT 75P • Guideway type: Box guideway • Monitor size: 19" • Main features: • Powerful, very compact vertical turning center • Standing spindle; optimal crane loading and operator accessibility • Extremely rigid cast bed • High torque main spindle • Compact machine design • Optionally driven tools with high torque (possible) • High-quality, robust box guideways • Rapid traverse up to 20 m/min Additional equipment • Coolant pump, 10 bar • Oil skimmer • 3-color warning light • Optional: Chip conveyor (hinge belt conveyor). Price on request • Machine is delivered with standard basic package: Turret fully equipped, base holder included. Technical Specification Driven Tools No

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 Fpedpfxjyiz R Ue Aa Eok • 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: used, grinding diameter 350 mm grinding length 1500 mm centre height 175 mm 500mm grinding wheel diameter New servomotors in x and for the workhead. Photo of already delivered machine in UR equipment. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for training. -Diagnostic function with display of PLC information and digital I/O -Dressing function can be extended or changed at the customer's request. -Oriented 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 Fsdpfx Aaouwv Ids Espk Options: -Rotary 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) -Increase of the center height to max. 225mm -Speed control for the grinding spindle Translated with (free version)

Condition: excellent (used), Year of construction: 2020, Brother C-00 control system Fpodpfxozlb Ecs Aa Eek Travel ranges X/Y/Z: 650 x 400 x 435 mm Dual pallet changer, 800 x 400 mm Spindle speed: 16,000 rpm Tool magazine for 40 tools, BT 30 Coolant pressure: 70 bar 3D measuring probe, OMP 40 Electronic handwheel Chip conveyor

Condition: reconditioned (used), Year of construction: 2008, operating hours: 13,600 h, functionality: fully functional, machine/vehicle number: 106, Machine partially overhauled by Willemin with new geometry and a new secondary spindle (6,000 rpm). New ball screws on X-Y-Z axes. Alignment and calibration. Ready for production. 5 axes – Fanuc 31i A5 – HSK40E – max 30,000 rpm – Year 2008. Country of manufacture: Switzerland Voltage: 3x400V / 60Hz; 50 A; 35 kVA Dimensions: 270x200x260 cm Net machine weight: 2,500 kg TECHNICAL SPECIFICATIONS WILLEMIN MACODEL 508 MT Control: Fanuc 31i A5 X axis: 450 mm Y axis: 200 mm Z axis: 425 mm B axis: -45° to +100° U axis: 300 mm Tool magazine: 48 PickUp stations Main spindle A: max Ø42 mm, max 6,000 rpm Fpodpow T Tlrjfx Aa Ejk Main spindle C: max Ø42 mm, max 3,000 rpm Milling motor spindle: HSK40E, max 30,000 rpm All technical details are given without obligation and subject to errors or omissions.

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, CNC Fanuc Series Max. turning diameter on the machine bed: 780 mm Max. turning diameter on the carriage: 630 mm Max. turning diameter: 406 mm Max. turning length: 520 mm Bar passage: 65 mm Spindle nose: ASA A2-6 Spindle bore: 52 mm Spindle speed: 5000 rpm Spindle motor power: 18.5 kW Tailstock bore: 45 mm Tailstock nose: ASA A2-5 Bellegrandi tool holders on the spindle and tailstock + 2 self-centering chucks Fjdpfxeyiu Dns Aa Ejpk X-axis travel: 260 mm Z-axis travel: 590 mm Y-axis travel: +102 - 51 mm B-axis travel: 590 mm Rapid traverse rate for X/Z/B axes: 30 m/min Rapid traverse rate for Y-axis: 10 m/min Turret type: BMT Number of turret stations: 12 Rotation speed of powered tools: 5000 rpm Dimensions: 3530x1863 mm, H=2163 mm Weight: 5900 kg No. 10 tool holders for powered tools.

Condition: used, Year of construction: 2011, EMCO Hyperturn 45 – CNC Turning Machine - Siemens SINUMERIK CNC control system - Main spindle equipped with a full clamping cylinder (operation with bar feeder not possible; loading and unloading via automatic swing loader, see video) - Year of manufacture: 2011 Technical Data Working Area: - Maximum swing diameter over bed: 430 mm - Swing diameter over cross slide: 300 mm - Maximum turning diameter: 300 mm - Maximum part length: 480 mm - Maximum bar capacity: 45 mm - Distance between main and counter spindle (spindle noses): 720 mm Slide Travel Range: - Slide travel X / X2: 160 / 150 mm - Slide travel Z / Z2 / Z3: 510 / 510 / 510 mm Main Spindle (Spindle 1): - Spindle mount – DIN 55026: KK 5 - Spindle bore: 53 mm - Spindle bearing (internal diameter): 85 mm - Maximum mass moment of inertia for clamping device and workpiece: 0.08 kgm² Main Spindle Clamping System: - Hollow clamping cylinder (hydraulic) with draw tube, max. bar passage: 45 mm - Max. standard chuck size: 160 mm Main Spindle Drive: - AC hollow shaft spindle motor, power (100%/40% duty cycle): 11 / 15 kW - Speed range (infinitely variable): 0 – 7,000 rpm - Max. spindle torque: 100 Nm Counter Spindle (Spindle 2): - Spindle mount – DIN 55026: KK 5 - Spindle bore: 53 mm - Spindle bearing (internal diameter): 85 mm - Z3 travel: 510 mm - Traverse speed: 45 m/min - Maximum mass moment of inertia for clamping device and workpiece: 0.08 kgm² - Counter spindle clamping system: hollow clamping cylinder with draw tube and integrated pneumatic parts ejector - Max. chuck size: 160 mm Counter Spindle Drive: - AC hollow shaft spindle motor, power (100%/40% duty cycle): 11 / 15 kW Fsdpfeyglx Rsx Aa Eepk - Speed range (infinitely variable): 0 – 7,000 rpm - Max. spindle torque: 100 Nm C Axes (Spindles 1 and 2): - Circular axis resolution: 0.001° - Rapid traverse speed: 1000 / 100 rpm - Spindle indexing (disc brake): 0.01° Feed Drives: - Rapid traverse X / Z: 30 / 45 m/min - Feed force X: 4,000 N - Feed force Z / Z2 / Z3: 5,000 / 5,000 / 6,000 N - Position scatter width Ps per VDI 3441 in X / Y / Z: 3 / 3 / 3 µm Turrets 1 and 2 (upper and lower system): - Radial tool turret with directional logic and driven tools - Number of tool stations per turret: 12 - Tool holders according to DIN 69880: VDI 25 - Tool cross-section (square tools): 16 × 16 mm - Boring bar shank diameter: 25 mm - Turret indexing time: 0.2 s Driven Tool Stations (coupling according to DIN 5480): - Number of driven tool stations per turret: 12 - Speed range: 0 – 6,000 rpm - Maximum drive power: 4 kW - Maximum torque: 16 Nm - Maximum duty cycle at maximum speed or power: 25% Lubrication System: - Guideways, ball screws: automatic central oil lubrication - Main spindle, counter spindle: grease lubrication Chip Conveyor: - Hinged belt conveyor, discharge height: 1,200 mm Electrical Connection: - Power supply: 400 V ~3/PE - Machine connected load: 30 kVA - Max. main fuse for the machine: 80 A - Required short-circuit power: 2,500 kVA Dimensions / Weights: - Height of spindle axis above floor: 1,126 mm - Overall height (incl. oil mist separator): 2,325 mm - Footprint (incl. chip conveyor, without cooling unit): 3,830 × 1,950 mm - Net weight of the machine without chip conveyor: 4,200 kg Sound Pressure Level: - Average sound pressure level: 78 dB(A)