Bezhrotové brúsenie na CNC stroji

GHIRINGHELLI M100

Stav: generálne opravený (použitý), Centerless round grinding machine - Ghiringhelli M100 CNC 1A, 400 x 100 mm grinding wheel, CNC with 1-axis, plunge and through-feed grinding. The machine can be viewed in operation at our warehouse in Gussago BS. Electronic retrofit available - machine tools Plunge Grinding In the plunge grinding process, workpieces with stepped or contoured external surfaces, such as nozzle needles, valves, crossheads, gearbox and electric motor shafts, are machined. Possible technologies include straight or angled plunge grinding, plunge grinding in single or multiple production, plunge grinding in several operations either simultaneously or sequentially, or oscillating plunge grinding. Through-feed grinding is used for processing non-profiled workpieces such as cylindrical and tapered rollers, rings, bars, and hydraulic spools. This grinding method is highly productive and is particularly suited for series and mass production of precision parts. Wheel width: 100 mm Lajdpfxjh D It Ne Ac Nsa Wheel diameter: 400 mm

Stav: použitý, Rok výroby: 2014, pojazdová vzdialenosť osi X: 3 000 mm, zdvih osi Y: 1 200 mm, zdvih osi Z: 1 500 mm, maximálna rýchlosť vretena: 6 000 ot./min, otáčky vretena (min.): 20 ot./min, RepairFIT by Dornhöfer The Difference. Including Installation & Commissioning! TECHNICAL MAIN DATA Year of Manufacture: 2014 Travel/Capacity: Longitudinal (X): mm 3,000 Cross (Y): mm 1,200 Vertical (Z): mm 1,500 Clamping Table/Clamping Surface: Length: mm 3,200 Width: mm 1,000 Number of T-slots on Table Surface: pcs: 7 T-slot Size: mm 22H12 Reference Slot: mm 22H7 Ledpfsygipaex Ac Neaa Distance Between Slots: mm 140 Maximum Workpiece Load: kg 11,000 Paint Finish: graphite grey RAL 7024 and agate grey RAL 7038 Tool Holder: ISO 50, DIN 69871 AD Pull Stud: DIN 69872 Form A Main Drive: Maximum Drive Power (from 198 RPM): 30 kW Spindle Speed Range: Spindle Speed: min⁻¹ 20–6,000 Maximum Torque: Nm 935 Speed Control: 3-stage (oil-cooled) with automatic switching Feed Rates: X, Y, and Z axes: mm/min 2–15,000 Maximum Rapid Traverse: X, Y, and Z axes: mm/min 25,000 Maximum Feed Force: X, Y, and Z axes: N 22,000 Space Requirements: Length approx. (BT3200): mm 8,100 (without cross conveyor +1,280 mm) Height approx. (at Z=1,500 mm): mm 3,800 Width approx. (at Y=1,200 mm): mm 5,000 (with spacer 4,500 mm) Weight: approx. kg 20,200 Connected Load: approx. 52 kVA HEIDENHAIN iTNC 530 HSCI Automatic MTE Milling Head, diagonal 2.5° x 2.5° Automatic Tool Changer with 40 positions 2 Chip Conveyors + Cross Conveyor Coolant System with 20 bar & Through-Spindle Coolant (IKZ) RepairFIT is our proven solution for a profitable entry into our product lines. Machines available in this line are sourced by us through a strict selection process and undergo a thorough “deep-dive” inspection. After intensive cleaning, any detected obvious faults and defects are professionally repaired by our expert service team.

Stav: použitý, Rok výroby: 1995, Centerless cylindrical grinding machine Ghiringhelli M100SP400 Workpiece diameter: 1–50 mm Maximum plunge grinding length: 100 mm Grinding wheel diameter max.: 406 mm Grinding wheel diameter min.: 260 mm Grinding wheel width: 80 mm Grinding wheel speed (new): 2140 rpm Grinding wheel speed (worn): 2579 rpm Peripheral speed: 45 m/s Indexability of drive wheel: ±6° Drive wheel diameter max.: 200 mm Drive wheel diameter min.: 80 mm Drive wheel speed: 0–140 rpm Dressing speed: 200 rpm CNC control: Siemens 810 GA3 Machine width: 3100 mm Machine depth: 2700 mm Machine height: 2000 mm Total weight: 2500 kg Total power consumption: 12 kVA Power supply: 380 V/50 Hz Hydraulic pressure: 2–3 MPa Pneumatic pressure: 0.5 MPa Lasdpfx Acsxz R U Eo Nsa No guarantee is given for the correctness, completeness, or up-to-dateness of the information.

Stav: použitý, TECHNICAL DATA - Workpiece diameter: 0.5 – 40 [mm] - Max. plunge grinding length: 95 [mm] WORKING GRINDING WHEEL - Grinding wheel width: 100 [mm] - Peripheral speed: 35 [m/s] - Grinding wheel speed: 2228 [rpm] - Min. wheel diameter: 260 [mm] - Max. wheel diameter: 406 [mm] DRIVE GRINDING WHEEL - Grinding wheel width: 100 [mm] - Wheel inclination: +/- 6 [°] - Min. drive wheel diameter: 150 [mm] - Max. drive wheel diameter: 205 [mm] SUPPLY - Power: 20 [kW] - Supply voltage: 400V, 50 [Hz] DIMENSIONS - Space requirement: 4090 x 1640 [mm] - Machine height: 2,100 [mm] - Machine weight: 2,700 [kg] ACCESSORIES - CNC: SIEMENS SINUMERIK 840 D Laedpfsuhb Rcex Ac Nea

Rok výroby: 2012, stav: dobrý (použitý), Muratec MW120 GT na predaj Použitý stroj vo vynikajúcom stave. Stroj je možné vidieť po dohode. Doprava je zodpovednosťou zákazníka, ale v prípade potreby vieme pomôcť s balením a nakládkou. Dodanie: EXW Székesfehérvár Lodpfx Acoifi D Te Njaa

Stav: použitý, Rok výroby: 2007, TECHNICKÉ ÚDAJE Lodpowud Afsfx Ac Neaa Pojezd v ose X: 760 mm Pojezd v ose Y: 510 mm Pojezd v ose Z: 610 mm Upínací plocha stolu: 1020 x 510 mm T-drážky/stůl: 5 x 18 mm x 100 mm Vzdálenost vřetena od stolu min./max.: 150/762 mm Upnutí vřetena: kužel DIN 69871 ISO 40 Otáčky vřetena: 10–10 000 ot/min Výkon pohonu (30 min/trvalý provoz): 11 kW Maximální krouticí moment: 236 Nm Konstantní výkon od 500 ot/min Nádrž na chladicí kapalinu: 190 l Lineární vedení s kuličkovými ložisky v osách X, Y, Z Rychloposuv X / Y / Z: 30 / 30 / 20 Programovatelné posuvy: 3,0–7 600 mm/min Přesnost polohování: ±0,01 mm Opakovací přesnost: ±0,005 mm Automatický výměník nástrojů (dvojitá ramena): 24 nástrojů Vnitřní chlazení Dopravník třísek

Stav: generálne opravený (použitý), Funkcionalita: plne funkčný, Löser centerless tube grinding machine – belt grinding machine – centerless tube polishing machine – cylindrical grinding machine Lasdpfx Aopugwiec Nea Centerless tube grinding / polishing machine for workpieces with a minimum length of 1,100 mm. The machine was built in 1988 and underwent a complete overhaul in 2012. During the overhaul, it was converted for polishing operations and has since polished approximately 10,000 parts. Afterward, the machine was no longer used. As part of the overhaul, the motors, bearings, and the entire control cabinet including frequency converters were completely renewed. The machine can be used for both wet grinding and polishing tasks. A wastewater treatment system including pumps is not currently installed. We can retrofit this upon customer request. The transport systems (roller conveyors) between the grinding stations also need to be adapted to suit your workpieces and can be retrofitted as well. The machine can process tube diameters from 10 mm up to 160 mm. The grinding/polishing motors deliver 7.5 kW per station. The system can be inspected by appointment at our warehouse in D-63128 Dietzenbach.

Stav: veľmi dobrý (použitý), Rok výroby: 2015, Maximálny sústružnícky priemer: cca 380 mm Maximálny priemer nad ložom: cca 675 mm Maximálna sústružnícka dĺžka: cca 500–540 mm Kapacita tyče (hlavné vreteno): cca 76 mm (3″) HLAVNÉ VRETENO Maximálne otáčky vretena: 4 000 ot/min Výkon motora vretena: 26 kW Priemer priechodzieho otvoru vretena: cca 77–88 mm Upínač: 8″ hydraulický skľučovadlo PROTIVRETENO Maximálne otáčky vretena: 6 000 ot/min Výkon motora vretena: cca 11 kW Upínač: 6″ alebo 8″ hydraulický skľučovadlo Funkcia automatického transferu obrobku medzi vretenami OSY Pohyb osi X: cca 230 mm Pohyb osi Z: cca 575 mm Os C na hlavnom vretene (plné kontúrovanie a interpolácia) REVOLVER / NÁSTROJOVÉ VYBAVENIE Ljdpfeyg It Djx Ac Njaa Počet pozícií pre nástroje: 12 pozícií Pohon nástrojov (sústruženie a frézovanie) Systém merania nástrojov (Tool Eye) CNC riadenie: Mazatrol Matrix Nexus EIA/ISO programovanie Dialogové programovanie Mazatrol 19″ farebný LCD dotykový displej CHLADENIE A ODSTRÁNENIE TRIESOK Vnútorné vysokotlakové chladenie cez vreteno: 15 bar Vonkajšie chladiace trysky cez vreteno Dopravník na triesky s pántovaným pásom a bočným vývodom Kompletný chladiaci systém s čerpadlami a filtráciou AUTOMATIZÁCIA Automatický podávač tyčí Automatické otváranie/zatváranie skľučovadla Senzorová kontrola stavu skľučovadla Automatický transfer obrobku medzi vretienami ĎALŠIE VLASTNOSTI Kompenzácia stúpania (X, Z) 3D kompenzácia nástroja Helikálna interpolácia Programovanie v polárnych súradniciach Rezanie závitov (G33) Rotácia obrobkových súradníc Makro funkcie používateľa Detekcia zlomenia nástroja ROZMERY A HMOTNOSŤ STROJA (cca) Hmotnosť stroja: 5 000 – 5 500 kg Rozmery stroja (DxŠxV): cca 2 600 × 2 000 × 1 900 mm

Stav: pripravené na použitie (použité), Rok výroby: 2003, Funkcionalita: plne funkčný, For sale: Well-maintained EMCO Hyperturn 665 MC Plus, equipped with IEMCA Master 880MP-E bar loader, chip conveyor, and high-pressure coolant pumps! The machine was only used for machining brass components! CNC Turning and Milling Center | EMCO - HYPERTURN 665 MC Plus with main and sub spindle, C- and Y-axis, dual turrets each with 12 driven tool stations! Technical Specifications: - Swing diameter over bed: 600 mm - Swing diameter over cross slide: 500 mm - Control: Siemens Sinumerik 840 D - Max. turning diameter: 430 mm - Max. turning length: 744 mm - Max. bar diameter: 65 mm - Travel - X: 270 mm - Travel - Z: 750 mm - Travel - X2: 205 mm - Travel - Z2: 750 mm - Travel - Y: 100 (+/- 50) mm - Main spindle speed: 0 - 5,000 rpm - Sub spindle speed: 0 - 7,000 rpm - Tool turrets: 2 x 12 positions, all driven - Tool holder: VDI 30 Ledpfexzq Ncjx Ac Neaa Upper turret: X, Z, Y axes Lower turret: X, Z axes Sub spindle left/right movement: Z3 axis C11 spindle: 65 mm diameter (hollow chuck cylinder) C12 spindle: 45 mm diameter (solid chuck cylinder) with part ejector Turret type: Sauter 2 x 14 bar high-pressure pumps Accessories: - Complete tool cabinet with driven and static tool holders, as well as carbide inserts and tool holders - Collet chucks for main and sub spindle - Complete documentation - Etc. The machine is immediately available! The machine is ready for operation! We will handle loading! Transport can be organized upon request!

Stav: použitý, Rok výroby: 1999, x-travel: 12,000 mm y-travel: 3,600 mm z-travel: 1,500 mm Spindle speeds: 3,000 rpm Control: Heidenhain iTNC430 Lodsxwdygjpfx Ac Nsaa Milling head: 2 axes, indexed 2.5° Vertical (Y-axis): 3,600 mm Cross (Z-axis): 1,500 mm Longitudinal (X-axis): 12,000 mm Guideway length: 14,700 mm Guideway width: 1,400 mm Lowest spindle nose milling position measured from the floor (head horizontal): 855 mm Low column version 870x900x2,625 mm: 3,000 kg High column version 870x900x3,025 mm: 3,500 kg Motor power: 37 kW Taper: ISO 50 / DIN 69871-A Speeds: 11.7; 231; 3,000 rpm Feed range: 2–2,500 mm/min Rapid traverse X-axis: 12,000 mm/min Z/Y-axis: 15,000 mm/min Feed motor power X-axis: 55 Nm Z-axis: 37 Nm Y-axis: 37 Nm Accuracy Positioning accuracy: 0.025 mm Repeatability: 0.015 mm Weight: approx. 42,000 kg Air supply for the machine: 300 L/min at 4.5 bar NOTE: Clamping plates and chip conveyors are not included in the scope of delivery. However, we can offer both used and new clamping plates and chip conveyors upon request.