Cylindrical grinding machine

Studer S20-2 *SOFORT VERFÜGBAR*

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, incl. complete set of accessories such as video camera, spiral back-feed device Dkodpfx Asypcd Asa Hjt

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 Dksdpfoyiz R Usx Aa Hst • Ø11.1–14.0 mm: 24 pcs • Ø14.1–20.0 mm: 20 pcs • 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: like new (used), Manual profile grinder UTMA model P20 Dedpoff H E Refx Aa Hjkt

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] - 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] Dedpfx Aasx Av Adj Hskt - 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: excellent (used), Year of construction: 2008, CNC Lathe with c-axis MAZAK - QUICKTURN NEXUS 250-IIM MACH-ID 9490 Make: MAZAK Djdpfx Ajyz Stlsa Hekt Type: QUICKTURN NEXUS 250-IIM Control: Mazatrol Matrix Nexus Year: 2008 Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: like new (used), Year of construction: 2017, functionality: fully functional, Hydraulically operated precision plunge grinding machines by Rollomatic. Grinding process: cylindrical plunge grinding, workpiece diameter range: 0.2mm–6.35mm, shank diameter range: 1mm–6.35mm, total workpiece length range: 30mm–60mm, grinding wheel diameter: 200mm, grinding spindle speed: 6,000 rpm, workpiece speed: 800 rpm. Machine dimensions (X/Y/Z): approx. 1100mm/800mm/1300mm, weight: approx. 600kg. Includes spare parts. Documentation available. Dksdpjw Dfd Nsfx Aa Hot

Condition: good (used), centerless grinding machine Dedpetrguvefx Aa Hekt

Condition: excellent (used), Year of construction: 2008, Nakamura Super Mill WY-250 CNC Lathe Capacity: Max. turning diameter: 215 mm Standard turning diameter: 150 mm Dkodpfxsy Ipp Rs Aa Het Distance between centers: max. 870 mm / min. 250 mm Max. turning length: 580 mm Bar capacity left/right: L: 65 mm R: 51 mm Chuck size: left: 210 mm (8″) right: 165 mm (6″) Axis travel: Slide travel (X1 / X2): 160.5 mm / 160 mm Slide travel (Z1 / Z2): 580 / 580 mm Slide travel (Y1 / Y2): ±50 mm / -50 mm, +20 mm Slide travel (B2 axis): 620 mm Rapid traverse X1 / X2: 18 m/min Rapid traverse Z1 / Z2: 36 m/min Rapid traverse B2 axis: 36 m/min Rapid traverse Y1 / Y2: 10 m/min Main and sub spindle: Spindle speed: 4500 rpm / 5000 rpm Speed range: stepless / stepless Spindle nose: A2-6 / A2-5 Spindle bore: 80 mm / 63 mm Front bearing inner diameter: 110 mm / 90 mm Drawtube diameter: 66 mm / 52 mm C-axes: Minimum input unit: 0.001° Minimum command increment: 0.001° Max. indexing speed: 600 rpm Feed speed: 1–4800 mm/min C-axis lock: disc brake C-axis positioning time: 1.5 s Upper/lower turret: Turret type: 12-position drum turret Number of tool stations: 48 (2 x 24) Square tool size: 25 mm Round shank tool size: 32 mm Driven tools: Drive system: single drive Spindle speed: 6000 rpm / 3600 rpm Speed range: stepless Number of driven tool stations: 12 × 2 Collet size: ER32 Straight toolholder size: 2 mm – 20 mm Cross toolholder size: 2 mm – 20 mm Drive power and torque: Left spindle: 18.5 / 11 kW 225 / 185 Nm Right spindle: 15 / 11 kW 120 / 120 Nm Tool spindles: 7.5 / 3.7 kW 40 / 16 Nm General: Machine height: 2395 mm (without extraction) Footprint: 4436 mm × 2674 mm / 4905 mm × 3331 mm Machine weight: 14,000 kg Scope of supply as shown in photo gallery includes, among others: Nakamura lathe, toolholders (driven and non-driven), collets, complete operating documentation, portal loader and loading robot, Iemca Master 880 Verso bar feeder, peripheral devices (chip conveyor, transformer, oil mist separator, etc.) No guarantee is given for the correctness, completeness or currentness of the information provided.

Condition: excellent (used), Year of construction: 2015, functionality: fully functional, Equipment: documentation/manual, Machine model: ALC400G Max. workpiece dimensions (W×D×H): 600 × 470 × 240 mm (Flushing) Max. workpiece dimensions (W×D×H): 600 × 470 × 230 mm (Submerged) Max. workpiece weight: 500 kg (Flushing) Dksdpfsyu Nqmsx Aa Hst Max. workpiece weight: 350 kg (Submerged) Work tank dimensions (W×D): 850 × 610 mm X axis travel: 400 mm Y axis travel: 300 mm Z axis travel: 250 mm U axis travel: 150 mm V axis travel: 150 mm Taper angle (at workpiece thickness 130 mm): ±25° Wire diameter: Ø0.1 – Ø0.3 mm Wire feed speed (max): 420 mm/sec Wire tension: 3 – 23 N Machining method: Flushing / Submerged Distance from floor to table top: 995 mm Wire bobbin weight: 8 kg Machine dimensions (W×D×H): 2,115 × 2,500 × 2,230 mm Machine installation space (W×D): 3,350 × 3,850 mm Machine weight (including power supply): 3,400 kg Air pressure: 0.5 MPa Air consumption: 30 NL/min Total power input: 3-phase, 50/60 Hz, 13 kVA Dielectric tank external dimensions (W×D): 700 × 2,155 mm Dielectric tank weight (empty): 450 kg Dielectric tank capacity: 675 liters Dielectric fluid filtration method: 3 replaceable paper filters (internal pressure type) Deionizer: Ion-exchange resin (18 L type)

Condition: excellent (used), Year of construction: 2022, operating hours: 4,605 h, functionality: fully functional, Controller: FANUC 31i-B5 Max. turning diameter: ø540 mm Max. turning length: 1.020 mm Spindle bore / bar capacity: ø76 / 65 mm Y-axis travel: 170 mm (±85) Milling spindle: 12.000 rpm, 18.5 kW Dsdpfxjzilups Aa Hekt Tool magazine (ATC): 80 stations, Capto C6 Tool change time: 2.0 s Counter spindle: 5.000 rpm, 22 kW Spindle power: 22 / 18.5 kW (S1/S6)