Gear hobbing machine

Jos. Koepfer Furtwangen WU

Condition: excellent (used), Year of construction: 2004, pressing force: 400 t, stroke length: 680 mm, working width: 4,100 mm, Used, Very Clean high quality Bystronic 400ton x 4metre Cnc Hydraulic Press Brake for sale Very clean 4metre cnc pressbrake for sale – Bending / Folding machine down stroke pressbrake for sale With Extended daylight and stroke Make= Bystronic Model = PR10 400x4100 PR400 Bed Length 4100mm / 4.1metre 8axis – 6axis back gauge Y1, Y2, X1,X2,R1,R2,Z1,Z2 x2 Front powered sheet followers / lifting aids Hydraulic tool clamping CNC Hydraulic Press 400 Tonne Capacity Swiss made Cybelec Controller – MoEva12 Multiple Forming Tools Tool stacking system included Full Working Order and fully serviced with Bystronic UK Max closing speed 200 mm/s Itodsv Dw Syspfx Aa Ish Complete with a good selection of tooling

Condition: used, Technical details: turning diameter: 626 mm turning length: 3000 mm Turning diameter: 600 mm spindle bore: 100 mm Itedpfsvgmimjx Aa Ioh spindle turning speed range: 2800 U/min weight of the machine ca.: 18 t Machine overhold and retrofit in 2003 with SIEMENS 840 D control - NC steady rest - 12-fold revolving head - splash doors - tailstock - coolant device *

Year of construction: 1999, condition: ready for operation (used), Working width: 230mm, working height: 160mm, number of spindles: 5, spindle diameter: 50mm, spindle power: 4x 5.5kW/2x 11kW, feed rate: 24m/min, input table length: 3000mm, vertical spindle axial stroke: 80mm, horizontal spindle axial stroke: 45mm. Connected load: 126kW, air requirement: 8400-9600m³/h, machine dimensions X/Y/Z: approx. 3500mm/2000mm/1800mm, weight: approx. 3500kg. Including Weinig EM-11 slide-in unit and suitable distributor for the extraction system. Documentation available. On-site inspection is possible. Itsdpfxju Damdo Aa Ijh

Condition: ready for operation (used), Erfurt Trimming press PKZe 500/1000 Power 500 to Table dimension 1020x1420 mm Stroke 400 mm No of strokes / min - 12 Isdpfx Aovbcxtsa Ijth Main motor 41kw Movie available

Condition: used, Year of construction: 2006, functionality: fully functional, center height in crank: 1,100 mm, workpiece weight (max.): 180,000 kg, grinding length: 11,000 mm, grinding wheel diameter: 1,066 mm, total length: 11,700 mm, quill travel distance: 11,700 mm, workpiece weight between centers: 180,000 g, distance between centers: 11,700 mm, POMINI CNC Roll Grinder Model HD-425-2-7L Siemens 840D, 12 Axes. Built in 2006. Two flatbed system grinding and workpiece ways are separate. Machine accuracy. Straightness 0.001-0.002 mm/m. Roundness 0.001-0.002 mm. Eccentricity 0.002 mm. Profile for crown height up to 0.1 mm ±0.002 mm/m. Surface finishing without chatter marks and no feed marks after finishing grinding stage. On an independent bed: Auto Caliper Diameter 870 - 2,250 mm. Eddy current crack and bruise detector probe. Ultrasound depth probe up to 180 mm. High Pressure wheel cleaner. Wheel dynamic balancing electromagnetic automatically or manually. Wheel dressing device with diamond. 2 Hydrostatic Steadies. 2 Hydrodynamic Steadies. 4 Soft landing for roles. Wheel quick change device incl motor. Jib crane. Vibration Measurement, recording on: Headstock base Neckrests Foot stock Wheel head Wheel head back Carriage Lateral side. Working Capacity. Grinding length 11,000 mm Max diameter with 1,066 mm Grinding wheel 2,200 mm Min diameter with 1.066 mm Grinding wheel 800 mm Center distance 11,700 mm Max Roll weight 80 Tons Max Roll weight with Steadies 180 Tons Min distance between wheel center and roll axis 845 mm Max distance between wheel center and roll axis 1,635 mm Carriage Axis Z, Hydrostatic Feeds, Infinitely variable 0-6,000 mm/min Oil film thickness 0.020 mm Distance between carriage ways 1,500 mm Ways width 160 mm Total length of the carriage on ways 3,385 mm Wheelhead on Carriage Axis X, Wheel Probe Axis A, Inspector Axis A1, Wheelhead cross travel Ballscrew, Axis X 940 mm Resolution axis X 0.0001 mm Wheel Spindle length 1,695 mm Spindle bearing, hydrostatic, diameter 254 mm Resolution Infeed micrometer handwheel, Axes X 0.00001 mm / division Continuous wheel infeed, U axis on radius 0 - 0.35 mm/min Rapid wheel indeed, axes X 0-830 mm/min Wheel motor, AC 130 kW Wheel Speed 400-1,100-1,600 rpm Wheel Cutting Speed infinitely variable Surface speed wheel diameter 1,066 mm 45 m/sec Surface speed wheel diameter 670 mm 45 m/sec Wheel hole, diameter 508 mm Wheel thickness 76 - 152 mm Wheel diameter 670 - 1,066 mm Itodpfewdmy Ssx Aa Ijh Crowning, Axis U. Max crown on the diameter 10 mm Max concavity on the diameter 10 etc Head stock Workpiece rotating speed 5 - 50 rpm Headstock motor 200 kW Max transmissible torque 76.5 kNm Faceplate control system V Belts Max Center diameter, metric type 160 mm Stroke of Quill 150 mm Length of headstock 3,110 mm Tail stock Quill diameter 260 mm Stroke of quill 750 mm Maximum center diameter, metric type 160 mm Taper Metric 5% on the diameter Tailstock length 1,300 mm Stroke of tailstock 8,000 mm Caliper, Arm Axis C, Carriage Axis V, Rotation Axis B. Max measurable diameter 2,250 mm My measurable diameter 870 mm Machine Dimensions. Machine weight 130 tons Length 19.5 m. Width 5.5 m. Height 3.2 m. Foundation depth 3.8 m.

Condition: used, Year of construction: 1963, Technical details: max. wheel diameter: 900 mm max. module: 10 weight of the machine ca.: 8200 kos. hob dia. - max.: 190 mm cutter length max.: 320 mm milling spindle speeds (infinitely variable): 13-80 U/min workpiece length - max.: 750 mm max. workpiece diameter: 150 mm Counter holder milling mandrel is missing Itsdpfx Aaovkpu Hj Ijh *

Condition: used, Year of construction: 2003, turning diameter max. 420 mm turning length 1090 mm control FANUC Serie 18i-TB turning spindle Durchlass 108 mm 250 / 315 turning speed range 0-3750 U/min Feed speed 18/24 m/min. workpiece 12 quill stroke 100 mm diameter of quill 110 mm taper MK 4 Iedpfx Asucgylsa Isth number of driven tools 12 mm turning speeds 3000 U/min 22 nm coolant tank 140 l total power requirement 22/18,5 kW weight of the machine ca. 6500 KG

Condition: ready for operation (used), Year of construction: 2009, turning diameter over cross slide: 925 mm, turning length: 2,800 mm, turning diameter: 1,200 mm, spindle bore: 132 mm, spindle speed (max.): 2,000 rpm, CNC Siemens 840D 48-tool changer, Capto C8 tools Isdpfx Ajwzyn Roa Ijth chip conveyor Forkardt 400MM chuck, 2 hydraulic steady rests SMW Autoblok capacity 2800x1250MM, spindle bore 132MM weight 23,500 kg

Condition: good (used), Year of construction: 1998, Max. Pitch circle diameter External gearing 300 mm Max. Pitch circle diameter internal gearing 300 mm Max. Outer diameter of workpiece (equipment) 450 mm max. module 6 gear hobbing width -max. 100 mm Max. Helix angle (with tool Ø 125 mm) +/- 45 ° strokes - infinitely variable 130 - 1300 Hub/min workpiece weight 1000 kg Minimum distance table top - tool spindle -55 / +300 mm Maximum distance table top - tool spindle 200 mm Maximum distance table top - tool spindle 350 mm Manual Upright side shift +/- 25 mm Manual swivelling angle of the tool spindle +/- 0,5 ° Max. Tool speed 15 UpM Max. Workpiece speed 27 UpM Max. Tool diameter 7 Zoll voltage 400 V frequency 50 Hz Max. Line power 70 A total power requirement 48 kW weight of the machine ca. 11 t dimensions of the machine ca. 4,27 x 3,11 x 2,87 m taper in main spindle SK 45 table hole 40 mm control Siemens Sinumerik 840 C Gleason PFAUTER gear shaping machine Mod. PSA 300 The CNC modular gear shaping machine with skiving cutter for the machining of external and internal cylindrical gears, with straight or helical involute with straight or helical involute toothing, as well as any other profile splitting process. The work cycle is controlled by a CNC unit, with specific software for machining the gears, machining. Iedpfx Aovu E Nuja Ijth Field of application --> The PSA 300 has been designed for the production of: - Gears with straight external teeth - Gears with straight internal teeth - Gears with external helical teeth - Gears with internal helical teeth

Condition: excellent (used), Year of construction: 1999, max. width of grinding wheel 15 mm max. dia. of grinding wheel 110 mm max. module 0,5 - 10 Itedpfx Aovibc Hsa Ioh pressure angle 15 - 25 ° turning speeds 2800 U/min total power requirement 0,4 kW weight of the machine ca. 0,02 t dimensions of the machine ca. 0,4 x 0,2 x 0,2 m For profiling grinding snails for tooth flank grinding machines. Finished and after-profile on the following models: NZA, AZA, RZ 300 E, RZ 301 S, Rz 362 A, AM, ... Adjustment plate on the right with micrometer screw adjustment axial Radial adjustment plate with micrometer screw adjustment 2 precision motor spindles to absorb the diamond discs.