Wedge bar chuck

REISHAUER RHF290

Kondisi: baik (bekas), Wedge bar chuck, power chuck, three-jaw chuck, three-jaw lathe chuck Manufacturer: Reishauer Wedge bar chuck Chuck size: Ø 165 mm - Mounting recess: Ø 268 mm - Bolt circle: Ø 140 mm - Through-hole: Ø 40 mm - Dimensions: Ø 165 x 120 mm - Weight: 11.7 kg Kledpfxewn Eaxo Ahhot

Kondisi: bekas, Tahun pembuatan: 1990, Grinding length: 1500 mm Grinding width: 550 mm Workpiece height: 400/450 mm Table size: 1900 x 450 mm Table speed: 1 - 25 m/min Automatic cross feed: 0 - 60 mm/stroke Grinding wheel dimensions: 400 x 100 x 127 mm Grinding spindle speed: 1400/2800 rpm Total power requirement: 15 kW Voltage: 380 V Machine weight: approx. 5 t Klsdpfowlvirsx Ahhjt The machine was overhauled in 2015 and converted to a modern control system. The machine is equipped with a coolant system, automatic vertical infeed, dressing device, and wheel mounts.

Tahun pembuatan: 1971, Kondisi: bekas, en-GB:Technical Details: Maximum wheel diameter: 300 mm Module range: max. 5 / min. 0.5 Maximum workpiece weight: 60 kg Approx. machine weight: 4.0 t Machine dimensions (LxWxH): 1800 x 1850 x 2500 mm Control cabinet dimensions: No. 1: 1930 x 400 x 1920 mm No. 2: 800 x 230 x 1950 mm Kljdovc Apbopfx Ahhot Exhaust system dimensions: 1400 x 700 x 560 mm Cooling unit dimensions (LxWxH): 1.2 x 1.0 x 0.45 m Electronically controlled gear flank grinding machine Suitable for modules up to 5 and diameters from 240 – 300 mm Stepless feed rate per workpiece revolution: 0.4 – 3.2 mm Max./min. number of teeth: 130 / 12 Max./min. pressure angle: 30° / 14°30′ Max./min. helix angle at 24 teeth: 6000 / 200 mm Max. helix angle, both sides: 45° Grinding worm speed: 1,900 rpm Supplied without dressing attachment Equipment: Approx. 77 various change gears, extension pipes, and various accessories Two of these machines are available for sale. Both machines are supplied via two shared control cabinets and an exhaust system.

Kondisi: bekas, Pressing force 160 t Passage width / mm Stroke / mm Working height 800 mm Kedjiulkqopfx Ahhjlt Total power requirement 15 kW Machine weight approx. 11.8 t - Table size: 1000x1000 mm - Distance table/ram, large stroke top, adjustment top: 800 mm Additional information Extendable table

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1999, Fungsionalitas: berfungsi sepenuhnya, Dimensi worm grinding: 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 Kedpfx Aeyfnlkehholt

Kondisi: bekas, Tahun pembuatan: 1992, Grinding length 800 mm Grinding width 500 mm Workpiece height 400 mm Table size 800 x 400 mm Table speed 1 - 25 m/min Automatic cross feed 0 - 60 mm/stroke Grinding wheel dimensions 400 x 100 x 127 mm Grinding spindle speed 1400/2800 rpm Total power requirement 10 kW Voltage 380 V Machine weight approx. 6 t The machine is equipped with a coolant system, automatic vertical feed, dressing device, and wheel mounts. Ksdpfx Ahowgnz Ajhelt

Kondisi: sangat baik (bekas), Tahun pembuatan: 1991, 400 mm swing diameter O F F E R We can offer you, subject to prior sale and errors excepted, available ex stock, on a non-binding basis: WMW - GLAUCHAU Universal Internal Cylindrical Grinding Machine with Plunge Grinding Attachment Model: SI 6/1 AS-N x 315 Year of manufacture: 1991 _____ Internal grinding diameter range: 40 - 400 mm Max. grinding depth: 315 mm Max. external grinding diameter: 400 mm Max. workpiece weight: 630 kg Workpiece swing diameter with/without chuck guard: 500 / 600 mm Centre height above table: 360 mm 16-step workpiece spindle speeds: 40 – 400 rpm Workpiece spindle bore, approx.: 53 mm Workpiece headstock swivelling, max.: 30° Workpiece headstock transverse adjustment, max.: 400 mm Grinding spindle stock Z-feed: 70 mm Grinding spindle stock transverse adjustment, approx.: 100 mm Grinding head infeed, interval cycle: 0.001 – 0.025 mm/stroke Ksdpfxsxyllvo Ahhelt Grinding head infeed, continuous: 0.1 – 1 mm/min Max. table travel: 630 mm Steplessly adjustable table speed: 0.1 – 8 m/min (10 m/min) Max. distance between workpiece headstock and grinding spindle: 1,250 mm Grinding spindle stock movement on table: 520 mm Grinding spindle drive approx.: 7.5 kW Total drive approx.: 17 kW - 380 V - 50 Hz Weight, approx.: 6,000 kg Accessories / Special Equipment: • Universal internal grinding spindle stock with program-controlled cycles for grinding cylindrical and conical bores with one or multiple diameters, external grinding, and face grinding of narrow faces • Plunge grinding attachment, hydraulically swivelling, with automatic cycles for grinding one or multiple faces as well as stepped faces simultaneously • Electronic program control with large operator panel and ammeter for both grinding spindles • Belt-driven grinding spindle with built-in spindle and 5 separate interchangeable grinding spindles with various pulleys of differing diameters • Dressing units for both grinding spindles; large chuck guard on the workpiece headstock • HEIDENHAIN digital display for cross adjustment of the workpiece headstock • Comprehensive accessories including 4-jaw chuck approx. 520 mm, 3-jaw chuck approx. 380 mm, 3-jaw chuck approx. 130 mm, pulleys, spindle sleeves, grinding wheel holders, foot switch • Separate hydraulic unit, attached electrical cabinet, coolant system with magnetic separator Condition: Good to very good condition! Suitable for all grinding tasks! Please click here for a video of the machine: Delivery: Ex stock, immediate availability, FCA Metzingen Payment: strictly net – upon receipt of invoice

Kondisi: bekas, 1 Klsdpjxukqyefx Ahhjt

Kondisi: bekas, Tahun pembuatan: 1990, Grinding length: 900 mm Grinding width: 510 mm Workpiece height: 400 mm Clamping surface of table: 800 x 400 mm Maximum longitudinal table travel: 980 mm Table speed – stepless: 1 - 35 m/min Grinding wheel dimensions: 355 x 51 x 127 mm Cross table travel: 460 mm Cross feed: 1 - 40 mm/stroke Automatic vertical feed: 0.005 - 0.04 mm/stroke Kljdpfetqqm Aox Ahhjt Rapid vertical traverse: 0.5 m/min Grinding spindle speed: 1,450 rpm Grinding spindle drive: 5.6 kW Maximum table load: 1,000 kg Total power requirement: 10 kW Machine weight approx.: 4.4 t Accessories: Magnetic chuck 800 x 400 mm, various grinding wheels with and without flange, coolant system with paper band filter

Tahun pembuatan: 1971, Kondisi: bekas, en-GB Klodpfxsvc An De Ahhjt