Grinding spindle

FAG Durchmesser 200 mm

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 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 Iedegb Ec Hspfx Ab Isa 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.

Condition: used, Year of construction: 2000, grinding length 1600 mm Isdpfx Ast Hxcbsb Ioa grinding width 600 mm workpiece height 500 mm total power requirement 50 kW

Year of construction: 1993, condition: used, Offer DC motor, 90 kW. Iodpscdt S Sofx Ab Iea Other techn. data see nameplate

Condition: ready for operation (used), Year of construction: 2018, operating hours: 98 h, Control Unit Brand FANUC Model Series-31i Isdpfxow Irmdo Ab Ija Main Drive Spindle speed range 10000 Media Chip conveyor Yes Additional Equipment Oil Mist Extractor This 5-axis FANUC ROBODRILL α-D21LiB5 was manufactured in 2018. Ideal for precision machining, this vertical machining centre ensures reliable performance. Consider the opportunity to buy this FANUC ROBODRILL α-D21LiB5 vertical machining centre. Contact us for more information. Application Types Milling

Condition: used, Technical characteristics: LENGTH: 3,600 mms Iedpj Dvllsfx Ab Isa

Condition: used, L + Z Lathe WEILER Type LZ PRIMUS GS Machine no. No. 2461 Year of construction approx. 1990 Center width 400 mm Turning diameter over bed 250 mm Center height above bed 125 mm Turning diameter over support 140 mm Center height above support 70 mm Spindle bore 24 mm Spindle speed 60 - 3000 rpm 18 steps Feed lengthwise and flat Chuck flange short taper DIN 55022 size 4 Inner tailstock taper MK 2 Drive power 1.1 kW and 1.5 kW pole-changing Mains connection 380 Volt, 50 Hz - 3-axis digital readout FAGOR, type 30i-T-B - Spindle speed via 2 motor speeds and 9 gear stages - 3-jaw lathe chuck RÖHM Ø 125 mm with stepped jaws - MULTIFIX quick-change tool holder with 1 interchangeable cassette - Set of collets Ø 1 / 3 / 4 / 5 / 7 / 8 / 10 / 14 / 15 / 16 / 17 / 19 / 20 / mm - 1 centering tip for collet chuck holder - Emergency stop Iedpfjrtd Uwex Ab Iea - Hinged chuck guard - Splash guard - Machine light - electrical diagram - Machine mounted on a steel plate (steel plate L x W x H 1200 x 500 x 30 mm, 140 kg) Space requirement L x W x H 1200 x 900 x 1560 mm Weight 520 kg good condition

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, A used, overhauled Niles ZSTZ 630 C3P. Max. gear diameter: 630 mm Iodpfjxaptkox Ab Ija Gear width: 215 mm Max. module: 12 Min. module: 1 Stroke length: 225 mm Table diameter: 500 mm

Condition: used, Year of construction: 2008, tip circle diameter 650/800 mm workpiece length - max. 1100 mm max. module 20 (25) mm min. module 0,5 mm control Siemens Sinumerik 840 D total connected load 62 kVA Iedpow Rrbysfx Ab Ija helical angle -45 / + 120 ° weight of the machine ca. 10 t

Condition: used, Year of construction: 2008, max. wheel diameter 900 mm gear width 450 mm max. module 10 min. module 1 min. number of teeth 8 milling cutter dia. x width 192 x 215 mm distance table / middle of spindle 910 / 630 mm Iedpfowzmp Ujx Ab Ioa distance bet. workpiece spdl. ctr-milling sp. 50 / 550 shifting 200 mm swivelling of milling head 240 Grad table diameter 700 mm table bore diameter 160 mm milling head speed 25 - 160 U/min total power requirement 21 kW change gears, arbors, shifting, 2-cut circle, chip conveyor, outer steady # with crowning device # in excellent working condition

Condition: ready for operation (used), controller manufacturer: Siemens, empty load weight: 55,000 kg, 2-koloms portaalfreesmachine tussen de kolommen: 2550 mm!! Isdpjv Sfkaofx Ab Isa 5-assige freeskop koeling door spindel totaal vermogen: 90 kVa Longitudinal travel X-axe: 8000 mm Cross travel Y-axe: 2500 mm Travel Z-axe: 800 mm Dimensions clamping space- table: 9000 x 2500 mm Max height workpiece: 1200 mm Power on spindle: 20 kW Power needed (KVA): 90 ACCESSORIES & TOOLING: toolchanger - 28 toolpositions