High precision flat grinder

JUNG JF 520 / 525 SPM-X

Condition: used, Year of construction: 2007, max. workpiece diameter 800 mm profile depth 100 mm control Siemens Sinumerik 840 D x-travel 650 mm y-travel 300 mm z-travel 1300 mm Gsdpfxsw Rrckj Ah Eobw spindle turning speed - stepless 400 - 4000 U/min table turning speeds 0 - 10 U/min total power requirement 110 kVa dimensions of the machine ca. 9,48 x 6,13 x 5,00 m weight of the machine ca. 24,5 t Tool: - Largest grinding wheel diameter 450 mm - Largest grinding wheel width 160 mm Feed rates: - X-axis 1 to 3000 mm/min - Y-axis 1 to 5000 mm/min - Z-axis 1 to 6000 mm/min Equipment/accessories: - Counterholder - Grinding oil treatment system - Oil mist extraction - Measuring probe - Dresser - Technical documentation

Condition: refurbished (used), Straight Bed Machine Distance between centers: 50" Swing over bed: 15" Swing over cross-slide: 9" Gedpfov I Ddqox Ah Eebw Spindle speeds: 25 to 2000 (16) Spindle bore: 2" clear Full length screw cutting Chuck mounting: D16 Tailstock taper: No. 4 morse 3 and 4 jaw chuck and face plate Coolant 2 axis DRO Main motor: 7.5 hp Machine in good condition Approx weight: 1.5 tons Approx dimensions: 7 'x 4' x 5' Quick change tool post and 3 holders

Condition: used, Technical details: grinding length: 300 mm grinding spindle - swivable: 350 ° grinding head adjustable: senkrecht: 250 mm adjustment of spindle-head: quer: 230 mm grinding head adjustable: neigbar +/-15° ° grinding diameter: Ø 250 mm spindle revolutions per minute : 2200 - 3500 - 5200 U/min work table:: B:120 x L: 950 mm table movement: Obertisch schräg: recht/links 45° mm table movement: größter Tischweg: 500 manuell mm surface of magnetic-table: 305 x 130 x 100 mm dimensions of grinding wheel: Topfscheibe 125 x 20 Ø 32mm mm total power requirement: 1,8 kW weight of the machine ca.: 1,0 t dimension machine xH: 1,6 x 1,3 x 1,7 m dimensions of hydaulic: 600 x 550 x 870 mm Accessories: Universal clamping head cone MK5 Drill grinding holder Ø 10mm Gedpfxju Ng Npe Ah Eobw *

Year of construction: 2021, condition: refurbished (used), Refurbished DIAFORM unit f. JUNG HF50 / JF 520 Gbsdpfx Aehcn R Ish Eow

Year of construction: 1978, condition: good (used), machine/vehicle number: 6006/478, Broaching Machine - Vertical Manufacturer: Rausch Type: RS8/1300 Gbedpfx Ajfc T E Ajh Ejw Year of manufacturing: 1978 Force: 8 Tons Stroke: 1.300 mm Weight: 0,92 Tons

Condition: used, x-travel:600 mm y-travel:fest mm z-travel:650 mm weight of the machine ca.:ges. 0,124 t dimensions of the machine ca.:0,7 x 1,0 x 1,05 m Gbedecxxrgspfx Ah Esw surface measuring, testing and evaluating unit for roughness and unevenness parameters with measuring post and feed device, incl. data logger with profile memory and full digital measured-value processing, fully programmable, evaluation according to different evaluation programs with single measuring run, reference-plane measuring on badly aligned, curved and tilted surfaces, automatic correction of height offset and tilt, measuring program with permanent storage and quick access, clearly arranged control elements, universal by plug-in program module for special functions, measuring post PST-Se, large black granite base plate with a 14 mm T-slot, table 650 x 450 mm, PRK feed device, adaptable precision scanning device for roughness, unevenness and form measuring, tracing length 1,5-60 mm, guidance accuracy 2 µm, tracing speed 0,5 and 0,1 m/s, automatically adjustable, return speed 1,5 m/s, standard - interval and terminal contact operation, extensive accessories, exchange calliper, calliper height-adjustable, calliper holder, calliper, etc.

Condition: used, Year of construction: 1999, Technical details: x-travel: 2000 mm y-travel: 1500 mm z-travel: 1460 mm milling spindle motor: 35/30 kW spindle taper ISO: 50 spindle turning speed range: 24 - 3000 U/min Gsdsv Rdzbopfx Ah Ejbw table surface area: 1350 x 1550 mm table load: 6 t feed speeds: 10 - 3000 mm/min rapid speed: 10 m/min total power requirement: 48 kW weight of the machine ca.: 24 t CNC HEIDENHAIN TNC 426 B-axis table round Horiz. and Vertikal automatic positioning Milling Head *

Condition: used, Year of construction: 2017, x-travel 6.000 mm y-travel 3.500 mm z-travel 1.500 mm Control iTNC 530 HSCI Heidenhain Max. Speed 15.000 min/-1 power capacity - main spindel 63 kW max. Torque 300 Nm Godpfsv N N R Eex Ah Eobw swivellable A: 220° (+/- 110) ° rotatable C: 550° (+/- 275) ° tool taper HSK 100A DIN 69893 1+2 table surface area 6.000 x 3.500 mm max. workpiece length 4.940 mm max. workpiece width 2.440 mm max. workpiece height 970 mm number of toolpositions 26 pos. tool taper HSK 100A max. tool length 400 mm max. tool diameter 130 mm max. tool weight 15,0 kg rapid traverse ( X / Y / Z ) 65 m/min feed speeds 65.000 mm/min total power requirement 150 kW weight of the machine ca. ~ 130,00 t dimensions of the machine ca. 11,0 x 10,0 x 7,0 m CNC-Gantry Milling Machine FOOKE - Endura 908 linear - Fork-Turn-Swivel-Milling Head Type 8 (A+C Axis) - 5-Axis- and 5-Side-HSC-Machining (simultaneous) - High Dynamic - Construction - Setup with FOOKE possible as an option

Year of construction: 2002, condition: ready for operation (used), Axes: XYZCB (8-axes), max. turning diameter: 250mm, max. turning length: 300mm, bar loader diameter: 65mm, tool system: VDI30/tooth profile, torque: 150Nm, speed: 5000rpm, drive power: 22kW, control: Siemens Sinumerik 840D powerline. Dimensions X/Y/Z: approx. 2430mm/5600mm/2430mm, weight: approx. 13000kg, operating hours: approx. 34624h, spindle hours: approx. 22797h. Godstufbyjpfx Ah Eobw

Condition: new, Year of construction: 2025, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 1,100 mm, Workpiece Clamping Diameter : ø 3 – 140 mm Workpiece Length : 50 – 1.100 mm Centre Hole Diameter : ø 1 – 100 mm Gbodpfx Ahsgb Ec Hs Ejw Workpiece Weight : max. 170 kg Center Hole Angle : 60 ° Accuracy : < 1 µm (Submicron accuracy) Spindle Speed : 5.000 – 45.000 rpm Grinding Cone Movements : 3+1 Rotation Orbital rotation Stroke movement +1 Workpeice rotation Quirlig Grinding Technique : Included (Cross-hatched grinding pattern) Grinding Process : Semi-Automatic, CNC Control Panel : Beckhoff CNC Movements : Z-Axis Indurstry 4.0 Compatibility : Available Semi-Auto Grinding Cone Dressing : Included Workpiece Rotation : Available (as a option) Dust Extraction And Filtration : Available (as a option) Sectors : Precision Grinding, Aviation, Automotive, Machinery etc. Benefits: Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design. Sustainable Reliability: Ensure reliable and sustainable processing. Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding). Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding. Easy to Use CNC Control Panel: Benefit from very simple operation and grinding program recording with the Beckhoff control panel and Z-axis servo movement. Industry 4.0: Fully compatible with Industry 4.0 applications, thanks to the Beckhoff control panel. Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction. The Zentroflex SA-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex SA-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs. Z-Axis movement is provided by servo motor in CNC form. The part is loaded-unloaded and clamped manually. Settings are made from CNC control panel and grinding is started by pressing the start button. No other manual setting or control is made during grinding. Contact us for more details.