Internal Grinding Machine

Wotan SN 212/5R

Condition: good (used), Year of construction: 2007, Used OKUMA lathe - Model: LT200-M TwinStar - Year: 2007 - including chip conveyor - coolant tank Dkedsv S Svvjpfx Aaijn - immediately available

Condition: used, Year of construction: 1965, There are two WMW SU 315x3000 available, connected load machine 1/ 2: 12.6/ 12kW, weight machine 1/ 2: 8.2/ 9t, machines need overhauling. Dodpfx Asxg Ihgoaijkn

Condition: good (used), Year of construction: 2006, Brand: GEMINIS Model: GHT4 G2 700x 2000 Cnc: FANUC 21 TB Distance between centers: 2000 mm Ø Swing over bed : 720 mm Ø Over carriage: 470 mm Spindle diameter : 104 mm Djdpfx Asxdub Isaiokn Maximum piece weight between points : 2.560 kg Spindle nose: DIN 55027-11 Spindle speed: 0-1600 m/min Total power : 28 kw

Condition: used, Year of construction: 1974, max. wheel diameter 400 mm gear width 75 mm total power requirement 25 kW weight of the machine ca. 7 t L O R E N Z (Germany) High Performance Automatic Gear Shaper Dksdet Hww Dspfx Aaisn Model LS 400 Year 1975 Serial No. 12 592 _____ External gear, max. Ø 400 mm (possibly larger) Internal gear dia. 350 mm Gear width, max. 75 mm Module range 0.5 - 6 Length of stroke 82 mm Adjustment of stroke position 0 - 100 mm Distance between shaper spindle and machine body 250 mm Spindle taper MK 5 No. of strokes, roughing/finishing process 118 - 1,000 per min Table size 400 mm Table bore 125 mm Mounting height between table and shaper head 190 / 290 mm Axial travel of tool slide, approx. 295 mm No. of teeth, approx. 12-150 Feed range, tooth depth 0.01 - 0.063 mm/stroke Feed range, rotary feed by Tool-Ø 125 0.125 - 3.15 mm/stroke Spindle drive, approx. 19 kW Total electrical load, approx. 25 kW - 380 V - 50 Hz Weight 7,000 kg Accessories / Special Features * Hydrostatic straight guides with separate hydraulic aggregate. * Built-in raiser plate approx. 100 mm to increase height of shaper head. * Hydraulic universal workpiece clamping device built by RINGSPANN to clamp ring shaped workpieces on the inner diameter with various inserts to accommodate different workpiece diameters. * Stepless Regulation of number of strokes for improving roughing and finishing process * Automatic changeover of number of strokes, and automatic feed changeover for roughing and finishing work in up to 3 cuts. * Automatic and motor-driven fixing of shaping stroke in the upper position after work is finished. * Separate switch and control cabinet. Two-hand start. * Coolant equipment with magnetic chip conveyor and chip collection container. * Various change gears, shaping tool holders, etc. Condition : Satisfactory to Good. Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract. Thank you for your interest. We always have a good selection of gear machines on stock. Please let us know what you need.

Condition: used, Year of construction: 2005, Technical details: turning diameter: 356 mm turning length: 705 mm control: MSX 850 MAPPS II swing dia.: 755 mm standard turning diameter: 275 mm travel -x axis: 260 mm travel -y axis: 100 (+-50) mm travel -z axis: 795 mm rapid travel - longitudinal/face: 30 / 30 m/min rapid traverse Y-axis: 10 m/min Rapid travel B-axis (parts transfer subspindle): 30 m/min Spindle 1 RPM: 4000 1/min Spindle 1 Power: 18,5/18,5/15 kW Spindle 1 max. bar diameter: 80 mm Spindle 2 RPM: 6000 1/min Spindle 2 power: 11 / 7,5 kW turret stations / rotary tool stations: 16 / 16 VDI 30 Dkjdpfsy H R D Tex Aaion : 5.5/5,5/3,7 kW speed of driven tools: 6000 1/min total power requirement: 39,2 kVA weight of the machine ca.: 6,2 t dimensions of the machine ca.: 3,1 x 2,0 x 2,2 m Accerories Chip conveyor Spindle 1 Chuck Kitagawa B 210 (250 mm) Spindle 2 Chuck Kitagawa B 206 (160 mm) High precision Turning and Milling Centre with Y-axis and sub spindle. Easy programming by MAPPS II Control. *

Condition: good (used), Studer S30-12 cylindrical grinding machine TECHNICAL DATA Main dimensions Center height: 125 mm Center width: 400 / 700 / 1025 mm Largest longitudinal slide path: 400 / 700 / 1000 mm Longitudinal slide Table speed: 50 - 5000 mm/min Reversing delay: 0-6 s Smallest automatic travel: 1.5 mm Max. stroke: 400 / 700 / 1020 mm Max. Table inclination: 12 / 30 / 78° Dksdpfevca Izex Aaion Cross slide Swivel range: +- 45° Quick adjustment: 40 mm Feed path with handwheel: 20 mm Largest plunge depth: 1.7 mm Sanding headstock Grinding wheel diameter x width x bore: 450 x 80 x 203 mm Speed: 1340 / 1500 1625 / 1800 / 2000 / 2200 rpm Coarse adjustment: 210 mm Workpiece headstock Swivel range: 0 - 90 Speed range: 30 - 675 rpm Mounting cone: Morse 5 Collets: W25 Tailstock Mounting cone: Morse 3 Adjustment travel of the center: 30 mm Total power requirement: 5 / 8.25 kW No liability is assumed for the correctness, completeness and up-to-dateness of the information.

Condition: good (used), CNC Lathe with y-axis Geminis Goratu - GHT-4 G4-800 Max. turning Ø:800mm Length: 7000mm Width: 2500mm Dksdpfoygv Euex Aaien Height: 2500mm Weight: 10000kg Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: excellent (used), Year of construction: 2008, operating hours: 9,000 h, functionality: fully functional, TECHNICAL DETAILS Control: Mitsubishi Meldas 700 Main Spindle Machining diameter: 20 mm Machining length without repositioning: 200 mm Spindle bore: 24 mm Spindle speed: 200 - 10,000 rpm Spindle indexing C-axis: 0.001° Motor power (built-in motor): 2.2 / 3.7 kW Sub-Spindle Machining diameter: 20 mm Spindle speed: 200 - 8,000 rpm Spindle indexing C-axis: 0.001° Motor power: 0.75 / 1.5 kW Driven Tools at Vertical Holder Speed: 200 - 4,500 rpm Motor power (AC servo motor): 1.0 kW Number of tools: 6 Tool System Turning tools (12x12x130): 5 Tool holder/parting-off blade (16x12x130): 1 Drilling tools (front): min. 3 Drilling tools (rear): 5 Tool holders, quills (diameter): 19.05 mm Tool holders, turning tools (shank cross-section): 12 mm Collets and Guide Bush Collet main/sub-spindle: F25 (145E) Guide bush (Neukomm): T223 (22.001) Rapid Traverse All axes: 32 m/min Dodpfexf Hqqsx Aaiokn Machine Specification Required space (without magazine) L/W/H: 2,430 x 1,085 x 1,770 mm Spindle height: 1,050 mm Machine weight: 2,150 kg Power supply: 8 kVA EQUIPMENT - 6 turning tools (12 mm shank cross-section), - 3 driven tools for cross machining - 3 driven tools for face machining on the main spindle - 3 driven tools for face machining on the sub-spindle - Main spindle with C-axis - Sub-spindle with C-axis - 3x powered tool rear side machining - Yellow warning light - Interior lighting - Workpiece conveyor belt - FMB Turbo 3-26 bar feeder - Option for long parts - Spindle flushing (Scherzinger pump)

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 Djdpfx Ajwdmy Soaiskn 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 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: 1992, spindle speed (min.): 7,500 rpm, spindle speed (max.): 24,000 rpm, 4 motorized grinding spindles (liquid-cooled, purge air / oil mist lubrication) including REFU HF frequency converter, e.g. for powering the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF Converter 316/25 High-frequency converter (inverter, frequency inverter) Frequency converter / inverter for powering motor spindles GMN tool spindle, motorized grinding spindle The spindles are fully functional, sold as is – manufacturing year approx. 1992 Dsdpfx Aol Tn Afoaiekn A collection of various grinding spindle shafts / arbors for grinding wheels is available for these spindles and can be purchased separately. Price / details on request All technical data subject to error or omission. We sell exclusively to countries within the European Community.