Tool grinding machine No. 131

Montanwerke Walter Typ UWS 400

Year of construction: 2023, condition: excellent (used), functionality: fully functional, Number of heating elements: 4 Power (per heater): approx. 10 kW (230 V/400 V) Max. temperature: 700 °C Max. process temperature: 600 °C Thermocouple: Type K Temperature control: PLC software-based regulation Thyristor controller: AEG Thyro 1A-230-60H Cooling (chamber): Consumption 2: (4.0...8.5) m³/h Inlet temperature: (15...18) °C Outlet temperature: (20...28) °C Pressure: (3.5...4.5) bar Water quality: mechanically clean, visually clear pH value (at 20 °C): (6.5...8) Max. particle size: < 25 μm Water hardness: < 15 °dH Chloride ions: < 80 mg/l Total chloride and sulfate content: < 160 mg/l Dedpfx Aey Htgweb Askw Cooling (evaporator): Consumption 3: (1.5...2.5) m³/h Inlet temperature: (6...10) °C Outlet temperature: (12...15) °C Pressure: (3.5...4.5) bar Water quality: mechanically clean, visually clear pH value (at 20 °C): (6.5...8) Max. particle size: < 25 μm Water hardness: < 15 °dH Chloride ions: < 80 mg/l Total chloride and sulfate content: < 160 mg/l

Condition: good (used), Year of construction: 2010, functionality: fully functional, 5-axis CNC tool grinding machine, Anca RX7 - Year of manufacture: 2010 - Software: ToolRoom RN32 - Spindle speed: 10,000 rpm Dkodpfx Absz E Hzaj Ajw - Double disc changer, capacity up to 8 discs - PLX tool loader

Condition: used, Year of construction: 2007, functionality: fully functional, machine/vehicle number: 6043, Year 2007 with Fanuc Series 16Oi Country of origin: CH Voltage: 3x400V/50Hz Dimensions: 216x160x216 cm Net machine weight: 3200 kg TECHNICAL SPECIFICATIONS X-axis: 300 mm Y-axis: 220 mm Z-axis: 180 mm Resolution: 0.0001 mm Clamping capacity: 0.5 – 20 mm Grinding wheel diameter: 0.1 – 16 mm Maximum clamping length: 270 mm Grinding wheel diameter: 150 mm A-axis (grinding wheel rotation): -195 / +30° B-axis (grinding head rotation): -75 / +135° C-axis (spindle indexing): 0.001° Dkjdpezxz R Esfx Ab Aew W-axis: 620 mm U-axis: 500 mm Grinding wheel speeds, continuous: from 2000 min-1 to 7200 min-1 Spindle power: 7 kW Fire extinguishing system – CO₂ Kraft & Bauer – Not verified and no guarantee of functionality. To be serviced by you. Unless otherwise indicated, the technical data is provided without any commitment.

Condition: excellent (used), Year of construction: 2018, operating hours: 13,617 h, functionality: fully functional, workpiece weight (max.): 20 kg, spindle speed (max.): 10,500 rpm, type of input current: three-phase, grinding wheel diameter: 150 mm, overall weight: 4,700 kg, feed rate X-axis: 15 m/min, feed rate Y-axis: 15 m/min, feed rate Z-axis: 15 m/min, travel distance X-axis: 470 mm, travel distance Y-axis: 330 mm, travel distance Z-axis: 640 mm, grinding spindle motor power: 7,000 W, input voltage: 400 V, CNC Tool grinding machine WALTER Helitronic Basic TECHNICAL CHARACTERISTICS: Year of manufacturing : 2018 CNC control: FANUC Series 31i-B5 Dkodpfx Abj Ah Sycj Asw Software installed: Tool Studio 3 R2 Colour touch screen: 19 ["] Number of axes: 5 Stroke X axis: 470 [mm] Stroke Y axis: 330 [mm] Stroke Z axis: 640 [mm] Traversing feeds X, Y and Z axes: 15000 [mm/min] Stroke A axis: 360 [°] Stroke C axis: +/- 200 [°] Max. workpiece lenght: end face grinding: 280 [mm] Max. grinding diameter: 320 [mm] Max. grinding diameter with automated work table: 290 [mm] Grinding spindle attachment: NCT Grinding spindle diameter: 70 [mm] Grinding wheel speed: 10500 [rpm] Grinding spindle motor power: 7 [kW] Max. diameter grinding wheel: 150 [mm] Workpiece spindle nose: ISO 50 Max. part weight in part holder headstock: 20 [Kg] Working hours: 13617 [h] Coolant pump pressure: 7 [bar] Collant pump flow rate: 80 [l/min] Lubrication tank capacity: 350 [l] Supply voltage: 400 [V] Total power required: 20 [kVA] Weight: 4700 [Kg] ADDITIONAL EQUIPMENT: Calibration ball: automatic calibration of the X, Y and Z axes. RENISHAW LP2 part probe CO2 fire suppression system (to be inspected by a qualified organization at the buyer's expense) LTA oil mist extraction system, model EC 120-X-2-H (year 2023) Paper belt coolant filtration system 3-color signal tower light "ECO LOADER" automatic tool loader with its gripper system x1 pallet – Ø6 mm x1 pallet – Ø8 mm x1 pallet – Ø10 mm x1 pallet – Ø12 mm x1 pallet – Ø16 mm x1 NANN collet holder – Ref. 2.7400.2.003.010 – Collet type 3718 E x1 NANN collet holder – Ref. 2.7400.2.002.010 – Collet type 3409 E x1 SCHAUBLIN collet holder – Ref. 68-5728 – Collet type W20 x1 extended-nose collet, type 3409 E – Ø4.5 mm x1 extended-nose collet, type 3409 E – Ø5 mm x2 extended-nose collets, type 3409 E – Ø6 mm x3 extended-nose collets, type 3409 E – Ø8 mm x1 extended-nose collet, type 3409 E – Ø10 mm x1 extended-nose collet, type 3409 E – Ø12 mm x1 extended-nose collet, type 3409 E – Ø14 mm x1 extended-nose collet, type 3409 E – Ø18 mm x2 extended-nose collets, type 3409 E – Ø20 mm x1 collet, type 3409 E – Ø8 mm x1 collet, type 3409 E – Ø10 mm x2 collets, type 3409 E – Ø12 mm x1 collet, type 3409 E – Ø16 mm x5 drawbars for various types of collets x1 drawbar service wrench x2 ISO50 tool holders x2 sleeves (unidentified references) x1 clamping bell x1 set of "ECO LOADER" grippers for tools with shank diameters from Ø6 to Ø16 mm x1 set of "ECO LOADER" grippers for tools with Ø32 mm shanks x17 grinding wheel arbors (various lengths) x102 spacers for grinding wheel arbors x1 WALTER ISO50 calibration arbor x1 WALTER NCT calibration disc x1 machine parameter backup on USB flash drive x1 WALTER operator's manual (in French) x1 ToolStudio programming manual (in French) x1 WALTER electrical wiring diagrams manual x1 LTA electrical wiring diagrams manual x1 RENISHAW LP2 manual * The collet holder shown in the pictures, as well as the Ø16 mm collet are not included with the machine Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide. The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed.

Condition: good (used), Year of construction: 2007, Rollomatic GrindSmart 620XS Technical Data Model designation: CNC 620 XS Control system: FANUC, operator panel FANUC PANEL i Loading system: Gripper with workpiece pallets Oil mist separator: Elbaron, included in the scope of supply Accessories: Workpiece pallets and grinding wheel holders as shown in the photos Connection, weight and dimensions Electrical connection: 3 × 400 V / 50 Hz Equipment and scope of supply Elbaron oil mist separator (part of the machine) Loading system with gripper and workpiece pallets Additional workpiece pallets as shown in the photos Grinding wheel holders with grinding wheels as shown in the photos Related accessories as shown in the photos Technical specifications are subject to change without notice. Errors and prior sale are reserved. The characteristics and scope of supply agreed upon in the purchase contract shall apply. Dkjdpfx Ao Aba Tnjb Aow

Condition: used, Year of construction: 2006, Suitable for regrinding and making new wood and metalworking tools of all kinds. Accessories: Pallet loader, Quinto software, version 4.3b, Software for cylindrical cutters, Software for conical cutters, Software for hemispherical conical cutters, Dedpfx Ajz Rpnhsb Aokw Software for two-flute cutters, Software for three-flute cutters, Software for hob cutters, Software for up-and-down cutters, Software for wood drills, Software for tools with an axial angle, Software for taps, Software for step drills, Software for drills, types H and S, ISO axial software, ISO spiral software, Elbaron electrostatic mist extractor, Hydraulic workpiece clamping, Renishaw measuring probe, Automatic fire-extinguishing system, Automatic centralized lubrication system, Glass scales on the linear axes, 1 loading pallet, 16 grinding wheel flanges, 4 collets, 1 collet chuck, 1 automatic 5-jaw chuck, PMH. X-axis longitudinal movement: 380mm Y-axis transverse movement: 280 mm Z-axis vertical movement: 280 mm C-axis swivel range: 340° A-axis rotation range: 360 ° Center height: 210 mm Workpiece holder: ISO 50 Grinding wheel diameter: Max. 200 mm Drive power grinding lockers: 7,5 kW Grinding spindle speed: stepless 0 - 9000 rpm Connected load: 29 kW (400 V / 50 Hz) Dimensions W x D x H: 1590 x 1930 x 2550 mm mass: approx. 4800 kg colour: turquoise / grey