Lerch Werkzeugmaschinen

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1982, jam operasional: 120 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 572, lebar roda: 32 mm, sudut heliks: 45 °, jenis arus masuk: tiga fasa, berat benda kerja (maks.): 200 kg, panjang langkah: 160 mm, kecepatan rotasi (min.): 50 rpm, kecepatan rotasi (maks.): 280 rpm, kecepatan roda gerinda: 1.920 rpm, daya motor spindle penggiling: 1.500 W, lubang roda gerinda: 127 mm, diameter roda gerinda: 350 mm, berat keseluruhan: 8.000 kg, lebar roda gerinda: 32 mm, diameter meja putar: 280 mm, penyesuaian langkah: 160 mm, diameter meja: 280 mm, beban meja: 200 kg, diameter roda: 350 mm, de-1 Kjdox I Ncdepfx Aahofa

Kondisi: sangat baik (bekas), Tahun pembuatan: 2018, Raddurchmesser - max. 360 mm Radbreite 210 mm Modul - max. 7 Modul - min. 0,5 Steuerung Burri Maschinengewicht ca. 9,5 t Maschine in Top Zustand! (Original Reishauer RZ 362A) Grosses Zubehörpaket inkl. Belade-/Entladeeinheit BC2, Filteranlage. Ksdox E Dupopfx Aahefa Direktantrieb in Schleif- und Werkstückspindel,Linearführungen, Kugelrollspindeln und Heidenhain-Linearmassstäbe in allen Achsen. Protokolle und Besichtigung unter Strom auf Anfrage!

Kondisi: hampir baru (bekas), Tahun pembuatan: 2020, jam operasional: 18.000 h, Fungsionalitas: berfungsi sepenuhnya, Like-new KLINGELNBERG VIPER 500 W Gear Grinding Machine All-inclusive machine, equipped for internal and external gearing Includes special power converter from EU kW to US connection (global plug-and-play compatibility) Available due to restructuring at a high-tech family-owned company (no automotive production) Working range and capacities: - Max. workpiece diameter: 500 mm - Max. grinding stroke: 500 mm - Working area above table (min.–max.): 300 – 800 mm - Distance between spindle center and table (min.–max.): 442 – 1042 mm - Module (form grinding module): 0.5 – 22 - Swivel angle (min.–max.): –180° to +45° Grinding system: - Grinding wheel diameter (min.–max.): 221 – 350 mm - Grinding worm diameter (min.–max.): 221 – 350 mm - Max. grinding wheel width: 75 mm - Max. grinding worm width: 150 mm - Grinding spindle drive: 37 kW - Max. grinding wheel speed: 6000 rpm Table and feed rates: - Table diameter: 400 mm - Table bore Ø × depth: 100 × 500 mm - Max. table speed: 1000 rpm - Max. axial feed: 20,000 mm/min - Max. radial feed: 12,000 mm/min - Max. tangential feed: 20,000 mm/min Electrical connection and dimensions: - Total connected load: 60 kVA - Machine dimensions (L × W × H): 4220 × 3120 × 2526 mm - Filter unit dimensions (L × W): 3490 × 2250 mm - Net weight approx.: 19,300 kg Machine configuration – VIPER 500 W Base machine and options: - VIPER 500 W base machine - Preparation for internal grinding arms - V5 internal grinding unit for straight or helical internal teeth - Measurement system for profile, flank line, and pitch of external gears - Measurement system for profile, flank line, and pitch of internal gears V5 - Touch trigger phasing system - Power supply with ESR voltage drop compensation - 100 mm table adapter - Preparation for hydraulic clamping devices - Hydromechanical unit for drawbar clamping systems - Grinding oil processing system with band filter 100 - Fire extinguishing system - Automatic working area door - Cleaning system with spray gun - Integrated crane/hoist in enclosure - Isolation transformer - Voltage stabilizer and isolation transformer - Signal lamp / signaling tower Software packages: - Gear PRO software - Software for spline shaft grinding - Software for spline shaft inspection - BIAS control software for gear grinding - CBN grinding wheel software - ADI dressing process optimization - DLC tool life monitoring for dressing tools - Flexible profile corrections for grinding operations Consumables: - Endless filter band - Assembly/disassembly tool for filter band 100 - Diamond dressing rolls - CVD dressing roll D200 R1 for profile grinding - Special CVD dressing roll for generating grinding - Grinding wheels - Grinding wheel D350 B60 for profile grinding - Grinding wheel D350 B45 for profile grinding - Profiled grinding wheel D350 B150 for generating grinding Distance rings / spacer plates: - 4 spacer plates B100 - 22 spacer plates B60 - 30 spacer plates B45 - 37 spacer plates B30 Other components: - Grinding wheel flange without spacer plate - Set of standard probes / measuring probes Additional options: - Warranty extension from 12 to 24 months - Closed Loop 1.0 basic version Kfsdpoxx T N Tefx Aahoa - Interface for external automation

Kondisi: bekas, Tahun pembuatan: 2000, Technical details: Kfjdpfx Aewv Ug Rsahoa Maximum wheel diameter: 180 mm Maximum module: 5 Minimum module: 1 Machine weight approx.: 14 t Space requirement approx.: 4.5 x 2.84 x 2.8 m Minimum number of teeth: 7 Tool speeds: 4,000–10,000 rpm Tool length: 210 mm With counter-holder No dressing unit CBN wheels only

Kondisi: bekas, Tahun pembuatan: 1988, Technical details: Maximum wheel diameter: 210 mm Ksdpfx Aaswrzutehsfa Total power requirement: 60 kW Approx. machine weight: 8 t Approx. space requirement: 2.85 x 2.60 x 1.80 m Grinding slide travel: 700 mm Grinding slide speed: 1–15,000 mm/min Maximum workpiece weight: 150 kg Centre height: 260 mm Grinding wheel diameter: 240 mm

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2000, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 1191, kecepatan rotasi (min.): 4.000 rpm, kecepatan rotasi (maks.): 10.000 rpm, panjang alat: 210 mm, en-001 Kedpfx Aewmb Ameahofa

Kondisi: bekas, Tahun pembuatan: 2001, Technical Details: Maximum wheel diameter: 280 mm Maximum module: 5 Minimum module: 1 Minimum number of teeth: 7 Kjdpfxewh Dlmo Aahsfa Tool speeds: 4,000–10,000 rpm Tool length: 210 mm CBN *

Kondisi: hampir baru (bekas), Tahun pembuatan: 1987, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 61373, IT IS IN WORKING CONDITION Kjdpfx Aaovwlf Iehefa

Kondisi: sangat baik (bekas), Tahun pembuatan: 2000, Gear grinding machine CNC control: SIEMENS 840C Max. external diameter: 1,500 mm Grinding length / max. gear width (spur gears): 980 mm Module: 1.5 – 25 Base circle diameter: min. 80 mm Helix angle: 35° Table diameter: 1,000 mm Max. workpiece weight: 6,000 kg Grinding wheel drive power: 20 kW Profile corrections: max. 0.5 mm Guideway corrections: max. 1 mm Tailstock height: 1,250 mm Axial slide travel (Z-axis): 1,000 mm Dimensions: 7,760 x 8,360 x 4,500 mm Kfodpfx Asu Aqi Hsahoa Weight: 42,000 kg

Kondisi: bekas, Tahun pembuatan: 1999, Wheel diameter – max. 280 mm Wheel width 330 mm Module – max. 5 Module – min. 1 Control LIEBHERR CNC Total power requirement 28 kW Machine weight approx. 12 t Space requirement approx. m L I E B H E R R CNC-controlled Gear Hobbing and Profile Grinding Machine Type LCS 282 Year of manufacture 1999 # 1099 _____ Max. wheel diameter 280 mm Module 1 - 5 Helix angle +/- 35° Distance table center to tool center 15 – 285 mm Grinding slide vertical stroke 330 mm Shift path/tool travel 200 mm Min. number of teeth 7 Grinding spindle position above table min./max. 70 - 360 mm Kfodpfxst Hwu Aj Aahja Workpiece clamping length 420 to max. 620 mm Grinding worm / profile grinding wheel Ø 145 x 210 / 175 mm Grinding worm/profile tool speed 2,500 – 10,000 rpm Max. table speed 750 rpm Spindle drive 28 kW Total drive approx. 50 kW - 400 V – 50 Hz Total weight approx. 12,000 kg Accessories / Special Equipment • LIEBHERR CNC control Type LH 90 GG is an easy-to-program CNC control unit (B+R/IPC 5000) with gearing-specific operator interface and diagnostics functions for fast troubleshooting. (Remote diagnostics also possible) • Equipped with automatic threading device for inserting the grinding wheel into the tooth gap • The machine operates with three grinding methods: a. Generating grinding with CBN grinding worms = fastest processing b. Profile grinding with CBN profile grinding wheels (one or two wheels) = highest precision machining! c. Combination of a and b (most economical solution): pre-grinding with grinding worm / finish grinding with the profile grinding wheel in single part operation • Automatic shifting of the grinding worm or automatic positioning of the profile wheel • Automatic workpiece loading device with a ring loader mounted to the counter column, which automatically loads raw and finished parts. The workpieces are conveyed to the ring loader via a separate FLEX LINK chain conveyor, picked up and also removed. This enables unmanned operation. • Hydraulic workpiece clamping in the table, but without clamping fixtures. Tailstock carriage is present on the counter column, but without tailstock itself. Carriage stroke up to approx. 350 mm • Complete work area enclosure with sliding door and separate CO2 extinguishing system/IR sensor No original coolant system (since there is central supply), and no dresser available Condition : good to very good – demonstration ready under power, compact design! Delivery : ex stock - as inspected Payment : strictly net - after receipt of invoice We appreciate your interest – over 200 gear machines in stock at all times.

Kondisi: bekas, Tahun pembuatan: 1980, Maximum wheel diameter: 2,500 mm Wheel width: 1,200 mm Module - max.: 32 Module - min.: 3 Total power requirement: 25 kW Machine weight approx.: 60 t Space requirement approx.: m Year of manufacture: 1980 Overhauled: 1990 Wheel Ø min./max.: 180 - 2,500 mm Module: 3 - 32 Maximum helix angle: 10 - 35° Wheel width for spur gearing: 1,200 mm Stroke length approx.: 100 - 1,200 mm Stroke rate: 80 - 350 strokes/min. Adjustable stroke position: 300 mm Stroke speed: 4-40 m/min. Maximum workpiece weight approx.: 18,000 kg Max. number of teeth: 16 - 576 Table size Ø x bore: 1,400 x 500 mm Grinding wheel Ø approx.: 500 mm Grinding wheel peripheral speed: 34 m/s Total drive approx.: 25 kW - 380 V - 50 Hz Weight approx.: 15 tons Accessories / Special equipment: - Hydrostatic slideways on the grinding carriage, table, and all other guideways - Complete grinding area enclosure with sliding doors - Automatic grinding cycle with multiple passes and settings for roughing, semifinishing, fine finishing as well as automatic dressing cycle based on preset number of teeth - Profile correction possible via suitable dressing and additional movement of the grinding carriage (height and flank crowning) - Approx. 50 change gears, incl. inclination indicator - Large coolant system with belt filter and oil mist extraction Kfsdpjt Hwqqofx Aahja - Separate control cabinet, separate hydraulic unit, separate oil cooling unit

Kondisi: baik (bekas), Tahun pembuatan: 1979,