Mesin pembentuk roda gigi

Liebherr LFS 223

Kondisi: bekas, Tahun pembuatan: 1977, Grinding diameter: 350 mm Grinding length: 1000 mm Center height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed (per stroke): 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±8° Longitudinal movement of the table: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (cantilevered): 130 kg incl. clamping Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Newly delivered to university. Taken over in 2018. Then fully serviced by BEMA and delivered to a single-person operator. The machine will now be serviced again and the table geometry reconditioned. 2-axis digital readout (Fagor) retrofitted. – Tailstock with fine adjustment Hjdpfxoynmpgo Aanonl – Internal grinding attachment – Coolant system Accessories available on request.

Kondisi: baik (bekas), Tahun pembuatan: 1998, Max. pitch circle diameter external gearing: 300 mm Max. pitch circle diameter internal gearing: 300 mm Max. outside diameter of workpiece (clamping): 450 mm Module – max.: 6 Gear width – max.: 100 mm Max. helix angle (with tool Ø 125 mm): +/- 45° Stroke rate – stepless: 130 – 1300 strokes/min Workpiece weight: 1000 kg Min. distance table surface – tool spindle: -55 / +300 mm Max. distance table surface – tool spindle: 200 mm Max. table-to-tool spindle distance: 350 mm Manual column lateral adjustment: +/- 25 mm Manual swivel angle of tool spindle: +/- 0.5° Max. tool speed: 15 rpm Max. workpiece speed: 27 rpm Max. tool diameter: 7 inches Voltage: 400 V Frequency: 50 Hz Max. power consumption: 70 A Total power requirement: 48 kW Machine weight: approx. 11 t Space requirements: approx. 4.27 x 3.11 x 2.87 m Table bore: 40 mm Main spindle taper: SK 45 Control: Siemens Sinumerik 840 C Gear shaping machine Gleason PFAUTER Mod. PSA 300 The CNC modular gear cutting machine with skiving cutter for machining external and internal cylindrical gears, with straight or helical involute toothing, as well as any other profile that can be produced by means of generating or indexing shaping. The operating cycle is controlled by a CNC unit equipped with specialized gear cutting software. Field of application --> The PSA 300 was designed for manufacturing: Hnjdovu E Nuopfx Aanol - Spur gears with external teeth - Spur gears with internal teeth - Helical gears with external teeth - Helical gears with internal teeth

Kondisi: bekas, Tahun pembuatan: 1974, Maximum wheel diameter - 400 mm Wheel width 75 mm Total power requirement 25 kW Machine weight approx. 7 t Hjdpfx Aaet Hww Djnonl LORENZ High-performance gear shaping machine Type LS 400 Year of manufacture 1975 S/N 12592 _____ Max. external gear diameter 400 mm* (possibly larger) Max. internal gearing diameter approx. 350 mm Max. gear width 75 mm Module range 0.5-6 Stroke length 82 mm Stroke position adjustability 0 - 100 mm Distance from shaping spindle to machine body 205 mm Spindle taper approx. MT 5 Stroke rates roughing/finishing 118 - 1,000 rpm Table size 400 mm Table bore 125 mm Mounting height between table and shaping head min./max. 190/290 mm Fixed outreach from shaping spindle 250 mm Axial travel of the table approx. 295 mm Number of teeth approx. 12 - 150 Feed range tooth depth 0.01 - 0.063 mm/stroke -"- Rotary feed at tool diameter 125 0.125 - 3.150 mm/stroke Spindle/Total drive approx. 19 kW / 25 kW - 380 V - 50 Hz Weight 7,000 kg Accessories / Special features: " Hydrostatic linear guide with separate hydraulic unit, " built-in intermediate plate 100 mm to raise the shaping head, " hydraulic workpiece clamping (RINGSPANN make) integrated in table for flat workpieces and for workpiece internal clamping, various clamping chucks for different workpiece diameters " stepless stroke rate adjustment for roughing and finishing operations (SIMOREG DC-Master), " automatic stroke rate change and automatic feed change for ROUGHING and FINISHING in up to 3 cuts, " automatic and motorized shaping stroke locking in upper position after finishing operation, " separate control cabinet and control panel, " integrated coolant unit with chip conveyor and magnetic separator, " approx. 20 change gears, Condition : satisfactory to good, demonstration-ready shortly Delivery : ex stock – as inspected Payment : strictly net – payment upon receipt of invoice

Tahun pembuatan: 1993, Kondisi: baik (bekas), nomor mesin/kendaraan: 03.2370, Manufacturer: Arthur Klink Model: RISZ 10 x 1000 x 400 Year of manufacture: 1993 Weight: 6,500 kg (total) Machine no.: 03.2370 General / Technical Data: Used vertical hydraulic internal broaching machine with automatic workpiece feeding for 2 workpieces, in good condition Hnjdpfscc D Ddex Aanel Tensile force: 10,000 kg Broaching length: 1,000 mm Broaching stations: 3 units Distance between broaching stations: 125 mm Pull head mount diameter: 3 x Ø 80 mm Passage width between cylinders: max. 435 mm Cutting speed: hydraulically infinitely variable from 1 m/min to max. 10.9 m/min Return speed: hydraulically infinitely variable from 5 to max. 27.5 m/min Machine dimensions (W x D x H): approx. 5,500 x 2,800 x 4,900 mm Power supply / Connected load: 380 Volt 50 Hz / 38 kW Accessories / Special Equipment: The machine is equipped with a workpiece table and a pull bridge for 3 broaching stations. Additionally, the machine features an automatic workpiece feeding system for 2 workpieces. Clamping of shaft and end-piece holders is hydraulic. The machine features a coolant system with integrated magnetic chip conveyor, designed for use without a special foundation (pit). Remarks: This machine is designed for use in high-volume production. The machine is in very good condition and still has its original paint. The machine can be inspected under power at our warehouse.

Kondisi: bekas, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Grinding wheel diameter 400 mm Grinding wheel width 50 mm Bore 127 mm Workpiece spindle taper MT5 Workpiece spindle speed 20–400 rpm Workpiece headstock swivelling 360° Grinding headstock swivelling 180° ± Grinding spindle speeds 1500, 1700, 2200 rpm Plunge feed: incremental 0–9.99 mm/Ø Plunge feed: continuous 0–9.99 mm/Ø Table swivelling ±8° Longitudinal table travel 1100 mm Table speed 0.02–6 m/min Workpiece weight between centres 130 kg Cross travel max. 270 mm Workpiece weight max. (flying) 130 kg incl. clamping Internal spindle mounting 80 mm Tailstock quill mounting MT3 Quill travel 30 mm Total power requirement 6.5 kW Machine weight approx. 3.05 t Space requirement approx. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo shows a previously delivered machine. -The touch panel operation is extremely user-friendly. -The icons on the control panel are virtually identical to the original control, so no retraining is required. -Diagnostic function with display of PLC messages and digital I/Os. -Dressing function can be extended or modified to customer requirements. -Workpiece spindle oriented stop available on request. -New maximum infeed amount: 40 mm, extendable upon request. Hsdpfx Ajuxfupeanjnl -Digital display on 2 axes. X-axis resolution 0.5 µm. Options: -Encoder with digital display on the workpiece headstock -Encoder with digital display on the grinding headstock (no height adjustment with spindle possible) -New stable internal grinding attachment diameter 80 mm or 100 mm -Increase of centre height up to max. 225 mm -Speed control for grinding spindle Includes: -Operating tools -Clamping tube for chuck Further accessories available upon request. The machine is equipped with an electronically controlled feed system in the X-axis with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile applications in production for external and internal cylindrical grinding, or for external, face and internal grinding in a single setup of individual parts. Available options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measuring control At the present time, the machine tool does not comply with the essential safety and protection requirements as specified in the BetrSichV 2015. The required minimum safety objectives must be determined by a risk assessment in accordance with the BetrSichV.

Kondisi: bekas, TECHNISCHE_DATEN_ZUBEHOR Hedpsuhbplsfx Aanjnl

Kondisi: bekas, Tahun pembuatan: 2005, Machine weight approx. 7,800 kg Space requirement approx. 3,380 x 3,950 x 3,015 mm Workpiece with external gear: - Largest module (steel approx. 600 N/mm²): 3 mm - Maximum width: 26 mm - Maximum diameter: 100 mm Workpiece with internal gearing: - Largest module (steel approx. 600 N/mm²): 3 mm - Maximum width: 26 mm - Maximum swing diameter: 150 mm - Maximum internal diameter: 100 mm Tool: - Spindle taper in milling spindle: HSK-D63 - Milling spindle diameter: 85 mm - Maximum stroke length: 30 mm Machine travel distances: - Radial (X axis): 180 mm Hnjdpfx Aeudc S Hoanjl - Column swivel (B axis): -1 to +11 degrees Machine - workpiece table: - Outer diameter: 220 mm - Clamping diameter: 160 mm - Bore: 63 mm Speeds: - X-axis feed rate: 12,000 mm/min - Workpiece table (C axis): 0-400 rpm - Cutter (C2 axis): 0-300 rpm - Spindle stroke (A axis): 500-3,000 rpm Electrical equipment: - Operating voltage: 480V - Supply voltage: 115V - Control voltage: 24V - Frequency: 60 Hz - Connected load of the machine: 35 kVA - Cable cross-section: 35 mm² - Fusing: 80 A

Kondisi: bekas, Tahun pembuatan: 2021, jam operasional: 28.000 h, Fungsionalitas: berfungsi sepenuhnya, berat benda kerja (maks.): 80 kg, diameter roda gerinda: 508 mm, berat benda kerja di antara senter: 80.000 g, jarak antara pusat: 800 mm, lebar roda gerinda: 80 mm, kecepatan spindel (maks.): 1.000 rpm, panjang pemakanan sumbu X: 370 mm, panjang umpan sumbu Z: 800 mm, kecepatan pemakanan sumbu X: 15.000 m/menit, laju pemakanan sumbu Z: 7.500 m/menit, berat keseluruhan: 7.250 kg, frekuensi input: 50 Hz, tegangan masuk: 400 V, Kami menawarkan mesin gerinda silindris bekas STUDER favorit_1044 tahun 2021. Tipe: favorit_1044 No Seri: 1044- Tahun Model: 2021 Tegangan: 400 V Frekuensi: 50 Hz Berat: 7.250 kg Hjdpfx Asylld Deansnl Jika Anda memiliki pertanyaan atau membutuhkan informasi lebih lanjut, silakan kirim pesan atau hubungi kami.

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1999, Fungsionalitas: berfungsi sepenuhnya, Dimensi worm grinding: Hnodpfx Aoyfnlkjansl Diameter luar min/maks: 280/350 mm Lebar: 84/104 mm Pitch maksimum dengan batasan: MOD 8.0 (DP 3,2) Jumlah ulir: dengan batasan hingga 3 Lebar efektif maksimum (pergerakan sumbu): 90 mm Informasi teknis lebih rinci dapat ditemukan pada file PDF yang terlampir. Aksesori: Beberapa cakram berlian Fässler Perangkat dresser Batu asah Turbo separator

Kondisi: diremajakan ulang (bekas), Mesin gerinda bundar Studer yang telah direkondisi total. Jarak antara senter 650 mm. Data teknis dan aksesori sesuai foto dan PDF. Hsdpfsxxy A Tex Aansnl