Gear Shaping Machine

LIEBHERR WSC 1200

Year of construction: 2007, condition: used, gear hobbing diameter - external 1200 mm gear hobbing diameter - internal 1200 mm gear hobbing width -max. 260 mm control Liebherr PC-NC max. workpiece diameter 1500 mm table diameter 900 mm table bore diameter 320 mm max. table load 95 kN power capacity 30 kW coolant pump 120 l/min Axial distance between thrust spindle - table 0-820 mm Shaping spindle diameter 125 mm tool taper SK 45 DIN weight of the machine ca. 26 t dimensions of the machine ca. 8,073 x 6,183 x 4,375 m Strokes: - Stroke length min./max. - 0 mm / 270 mm - Stroke length adjustability - 270 mm - Stroke rate (double strokes) - 10 to 270 DH/min Kedpfx Adjw Rf S Eobond Equipment/accessories: - Chip conveyor - Cutting wheel holder SK 45 DIN - Cooler - Technical documentation

Condition: used, Year of construction: 1981, faceplate diameter 3200 mm swing diameter 5100 mm turning height 2505 mm cross rail - adjustment 1500 mm max. ram stroke 1250 mm Knodeu Sbdgepfx Adbed slide adjustment 2000 mm control Siemens 8 T tool changer 16 STK table load 60 t faceplate turning speed range -stepless- 0,8-100 U/min feed 0,0 mm/min rapid traverse 6000 mm/min drive of main spindle 75 kW weight of the machine ca. 70 t dimensions of the machine ca. 9,3 x 6,1 x 6,0 m machine is in an excellent condition!! with div. acessories (photos available) machine can be equipped with latest electrics and Siemens CNC control SINUMERIK 840D sl for additional costs.

Condition: good (used), Year of construction: 2007, max. wheel diameter 1200 mm gear width 260 mm Kjdpfewzmp Iox Adbjnd max. module 16 min. module 0,5 stroke 270 mm distance between table/spindle 920 mm taper of shaper cutter SK control Liebherr LH 90 table diameter 900 mm min. workpiece diameter-at internal hobbing 1200 mm strokes - infinitely variable 50-1000 Hub/min spindle diameter 125 mm table hole 320 mm Distance of shafts Min/Max 0-820 power requirement Stosskopf 30 KW total power requirement 72 KVA weight of the machine ca. 24 t dimensions of the machine ca. 6,5x2,9x4 m Liebherr LH 90 control, 9 axis CNC, top condition.

Year of construction: 2009, condition: used, gear hobbing diameter - external 1200 mm gear hobbing diameter - internal 1200 mm gear hobbing width -max. 260 mm control Liebherr PC-NC Knjdpfx Aew Rf R Uedbjd max. workpiece diameter 1500 mm table diameter 900 mm table bore diameter 320 mm max. table load 95 kN power capacity 30 kW coolant pump 120 l/min Axial distance between thrust spindle - table 0-820 mm Shaping spindle diameter 125 mm tool taper SK 45 DIN weight of the machine ca. 26 t dimensions of the machine ca. 8,073 x 6,183 x 4,375 m Strokes: - Stroke length min./max. - 0 mm / 270 mm - Stroke length adjustability - 270 mm - Stroke rate (double strokes) - 10 to 270 DH/min Equipment/accessories: - Chip conveyor - Cutting wheel holder SK 45 DIN - Cooler - Technical documentation

Condition: used, Year of construction: 2001, grinding length 4200 mm grinding width 1300 mm workpiece height 550 mm Control Siemens 840D passage width 1300 mm electro-magnetic table 4200 x 1300 mm grinding height 550 mm grinding motor 306 kW grinding motor turning speeds up to 370 U/min grinding motor feed, infinitely variable 0,5-35 m/min coolant flow rate 2000 l/min weight of the machine ca. 50 t dimensions of the machine ca. 11,21 x 5,25 x 3,85 m Equipment / Accessories: - segment head - diameter 1400 mm - for segment dimensions 120/106 x 41 x 250 mm Kodpsthumujfx Adbond - number of segments: 1 set = 26 pieces - grinding motor adjustment - in steps: 0,002 - 1 mm - continuous: up to 5 mm/min stepless

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 Kedpfx Aegb Ec Hsdbsnd 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.

Condition: new, capacity 90 degrees: round 510 mm capacity 90 degrees: square 480 mm 610 x 450 saw band length 5320 x 34 x 1,1 mm band speed 15 - 100 m/min table height 820 mm total power requirement 3,0 kW weight of the machine ca. 2,3 t dimensions of the machine ca. 2,65 x 2,8 x 2,2 m For miter cuts up to 45° left in fully automatic Operation and up to 60° left in semi-automatic operation Material height sensor (automatic cut start detection) Automatic feed unit via ball screw with incremental feed automatic length compensation Button on the saw band for automatic adjustment of the saw stroke Fully automatic control of the saw frame and clamping device Hydraulic unit with automatic pressure shut-off when idling Mechanical chip clearing brush feed vice opening on both sides Knedsfu Nbbepfx Adbed Remaining piece length 100 mm Modern CNC control freely programmable for multiple sawing jobs with various Cutting lengths and quantities. Automatic feed unit 500 mm via ball screw incremental feed with automatic length compensation. Adjustable for section lengths of 25 – 9,999mm. Fully hydraulic control of saw frames and clamping devices Preselection of 3 different material feed speeds Visualization of the entire workflow with simple data entry

Condition: excellent (used), Year of construction: 2013, First commissioned: 2013 Control: Heidenhain iTNC 530 including HR 520 handwheel Machine hours Machine under power: approx. 40,700 h Spindle hours: approx. 17,100 h Spindle hours of current milling spindle: approx. 150 h X-axis: approx. 2,500 mm Y-axis: approx. 3,000 mm Z-axis: approx. 1,250 mm A-axis: ± 110° C-axis: ± 300° Working table Clamping area: approx. 2,500 x 3,250 x 400 mm 2-axis milling head VH30 Spindle power: 60 kW Spindle speed: max. 22,000 rpm Torque: 95 Nm Tool holder: HSK 63A Tool clamping: hydraulic Ksdpfx Adswa T Hkobond Coolant supply: external and internal Linear axis drives X/Y/Z axis feed rate: up to 60 m/min X/Y/Z axis acceleration: up to 5 m/s² The machine is currently set to the following default values because there was insufficient power available on site! X/Y axis feed rate: up to 40 m/min Z axis feed rate: up to 30 m/min X/Y/Z axis acceleration: up to 2.5 m/s² Connection data Connected load: 190 kVa Back-up fuse: approx. 315 A The machine can be reset to its original values at any time if sufficient power is available. The following reduced connection values apply: Connected load: 130 kVA Back-up fuse: approx. 250 A Dimensions, weight Space requirement (machine with peripherals): approx. 10,000 x 8,000 x 5,650 mm Total weight: approx. 63,000 kg Color Enclosure, gantry, control cabinet: RAL 7035 light gray Milling head and applications: RAL 6038 fluorescent green Description: Additional equipment - Coolant supply with belt filter system - 50-station chain tool changer - Work area cover - Chip conveyor - Emulsion mist extraction system from LTA Optional for an additional charge: - Renishaw RMP60 wireless touch probe - BLUM Control NT Condition of the machine Fully functional, in very good condition. Already disassembled and stored.

Condition: used, Year of construction: 1980, max. wheel diameter 2500 mm gear width 1200 mm max. module 32 min. module 3 total power requirement 25 kW weight of the machine ca. 60 t dimensions of the machine ca. m Gear , min. / max. 180 / 2,500 mm Module 3 - 32 Helix angle, max. 10 - 35 ° Gear width for straight gears 1,200 mm Stroke length, approx. 100 - 1,200 mm No. of strokes 80 - 350 /min Stroke position adjustable 300 mm Stroke speed 4 - 40 mm Max. weight of workpiece, approx. 18,000 kg Min. / max. no. of teeth 16 / 576 Table size x bore 1,400 x 500 mm Grinding wheel Ø, approx. 500 mm Grinding wheel peripheral speed 34 m/s Total electrical load, approx. 45 kW - 380 V - 50 Hz Weight of machine, approx. 60,000 kg Accessories / Special Features: * Hydrostatic guides in grinding slide, table and in all other guideways. * Completely covered working area with sliding doors. * Automatic grinding process for various cycles, with settings for roughing, finishing, fine finishing and automatic dressing cycle after preset number of teeth. * Profile correction is possible via appropriate dressing, as well as additional movement of grinding slide (depth and width crowning). * Approx. 50 change gears. * Grinding slideTilt display device. * Large coolant device with band filter and oil mist exhaust. * Separate switch cabinet. * Separate hydraulic unit. * Separate oil cooling unit. Condition : Very good. Machine can soon be inspected in our showrooms. It is not under power at present. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract. The machine comes directly from a first class gear factory, where it was grinding Quality 5 - 6. Knsdpfx Aet Hwqqodbod Grinding diagrams are available. This type and quality of machine is rarely available. Thank you for your interest. We always have a good selection of gear machines available. Please let us know what you need.

Condition: used, Year of construction: 2005, Technical details: weight of the machine ca.: 8 t dimensions of the machine ca.: 2,95 x 1,6 x 2,36 m chucking diameter: 250 mm swing diameter: 265 mm Kjdpfxsizlh Hj Adbsnd x-travel: 170 mm z-travel: 200 mm spindle turning speed range: 1.500 U/min spindle bearing diameter: 100 mm Pick-up machine *