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Junker GRINDOR SILVER

Sąlyga: geras (naudotas), Gamybos metai: 1990, CNC cylindrical grinding machine Manufacturer: TSCHUDIN Type: HTG 22 - 862, Year 1990 Equipped with MARPOSS E14 control system and E5 measurement-control system. Centre distance: 650 mm Cjdpfx Ajid Aphjdmoaa Centre height: 100 mm Grinding length: 620 mm Weight: approx. 4,500 kg. For further details, see: TECHNICAL DATA SHEET Includes numerous grinding wheels and holders. Complete machine documentation available. Machine in stock.

Sąlyga: naudotas, Gamybos metai: 1996, Spindle diameter: 60 mm X-axis travel max.: 1000 mm – min.: 100 mm Y-axis travel max.: 1000 mm – min.: 100 mm Maximum drilling capacity in steel: 40 mm Maximum tapping capacity: M24 Material thickness max.: 60 mm – min.: 5 mm Spindle speeds – infinitely variable: 1 – 1,000 rpm Feed rate, infinitely adjustable, rapid traverse: 1 – mm/min Feed rate, infinitely adjustable, working feed: mm/min Feed force: 16 kN Tool taper: SK 40 Spindle stroke: 600 mm Positioning speed on all axes: 1 – 10,000 mm/min Cajdjgvkkzopfx Admja Positioning accuracy over 300 mm: +/- 0.01 mm Maximum table load: 500 kg Working height: 1,000 mm Machine weight approx.: 4.8 t Space requirement approx.: 3.5 x 3.3 x 3.1 m Control: Bosch CNC plate drilling system HMB PBM1000/60 – W12 for drilling end plates and base plates in steel construction, equipped with tool changer (12 positions) Number of drilling spindles: 1 pc. Operating voltage: 220/380 V Frequency: 50 Hz Total connected load: 22 kVA

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 2020, Wir können es nicht in der Produktion einsetzen, daher der Verkauf. Codpfxorq A Sxs Admsaa

Sąlyga: naudotas, Gamybos metai: 2005, Technical details: Machine weight approx.: 8 t Space requirement approx.: 2.95 x 1.6 x 2.36 m Cajdpoizlh Hsfx Admsa Chuck diameter: 250 mm Swing diameter: 265 mm X-travel: 170 mm Z-travel: 200 mm Spindle speeds: 1,500 rpm Spindle bearing diameter: 100 mm Pick-up machine

Sąlyga: naudotas, Gamybos metai: 1979, Wheel diameter – max. 350 mm Wheel width 350 mm Module – max. 8 Module – min. Total power requirement 7.5 – 22 kW Machine weight approx. t Space requirements approx. m Gear hobbing machine with slotting attachment. 2-cut, pull slotting device, Csdpfx Adst Hwxzjmsaa without hydraulic unit

Gamybos metai: 1990, Sąlyga: nepatikrintas (naudotas), Press force: 125 tonnes (2x63) Infinitely variable working speed: 0-10 mm/sec Return speed: 20 mm/sec Clearance between columns: 950x550 mm Table area (front access): 950x820 mm Table area (lateral access): 1220x550 mm Ram area: see table dimensions Maximum installation height: 700 mm Stroke: 500 mm Weight: 5500 kg Height: 2900 mm Codpfx Aegy Hzpjdmeaa Drive power: 18.5 kW 2 pressure cylinders with precision parallelism control Infinitely adjustable electronic stroke limiter

Gamybos metai: 2007, Sąlyga: naudotas, Wheel diameter - max. 400 mm Wheel width - mm Module - max. - Workpiece diameter 36-300/400 mm Centre distance 135-290 mm Spindle speeds - stepless up to 3000 rpm Centre distance between tips 100-550 mm Control system Machine weight approx. 4,000 kg Required floor space approx. 2000 x 3055 x 2788 mm Control system: CNC Siemens 840 D Testing methods: - Single-flank rolling test - Double-flank rolling test - Structure-borne noise test - Heli test in double-flank contact Features: - Use of up to 6 test slides - Maximum testing precision and repeatability - Machine table with workpiece drive - Swivelling pneumatic unit Caodjgr Harepfx Admja - Spray oil lubrication (type: Vogel) - Oil mist extraction (type: Elbaron)

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1995, x-travel 14,000 mm y-travel 5,000 mm z-travel 1,500 mm w-axis 3,000 mm Column clearance 4,000 mm Portal stand: distance table – spindle nose 4,500 mm Workpiece weight 100 t Table size – longitudinal 9,000 mm Table size – cross 3,000 mm Spindle taper ISO SK 50 Spindle speeds 2–2,500 rpm Spindle drive 113 kW Spindle diameter 200 mm Spindle torque 9,500 Nm Feed range x-axis 1–10,000 mm/min Feed range y-axis 1–10,000 mm/min Feed range z-axis 1–10,000 mm/min Rapid traverse 20,000 mm/min Height above floor 8,600 mm Control SIEMENS 840C Machine weight approx. 360 t Cajdpfx Aevwgm Hodmja >>>retrofitted 2011

Sąlyga: naudotas, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Machine weight: approx. 3 t High-end Kellenberger 1500U Ideal for spindle manufacturers or spindle refurbishers - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor are electrically interlocked! Internal grinding spindle can only be activated when in position. A quantum leap in safety technology. - Infinitely variable grinding spindle speed: 1,000–1,500 rpm - Infinitely variable internal grinding spindle speed: 0–100% - Digital display of grinding spindle speeds - Swivel angle display for the upper table Casdpfst Ii Rrex Admea - Swivel angle display for grinding spindle headstock - Marposs contact sensor for external grinding only - Marposs fluid contact sensor for internal grinding - Centre height up to 250 mm possible The machine is already delivered. An identical machine can be configured with additional options. The machine tool currently does not comply with the fundamental safety and protection requirements as stipulated in the German Operational Safety Ordinance (BetrSichV) 2015. An increase of the required minimum safety objective must be determined by means of a risk assessment according to BetrSichV.

Sąlyga: naudotas, Gamybos metai: 1999, Maximum wheel diameter: 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 LIEBHERR CNC-controlled gear generating and profile grinding machine Model: LCS 282 Casdot Hwu Ajpfx Admea 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 Vertical grinding slide stroke: 330 mm Shift/traverse path for tool: 200 mm Min. number of teeth: 7 Grinding spindle position above table min./max.: 70 - 360 mm Workpiece clamping length: 420 to max. 620 mm Grinding worm/profile grinding wheel diameter: 145 x 210 / 175 mm Grinding worm/profile tool speed: 2,500 – 10,000 rpm Table rotation speed max.: 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: easy-to-program CNC control (B+R/IPC 5000) with gear-specific user interface and diagnostic features for quick troubleshooting. (Remote diagnosis also possible) • Equipped with an automatic device for threading the grinding wheel into the tooth gap. • The machine operates with three grinding processes: a. Generating grinding using CBN grinding worms = fastest processing b. Profile grinding with CBN profile grinding wheels (one or two wheels) = highest accuracy! c. Combination of a and b (most economical solution): pre-grinding with grinding worm / finish grinding with profile grinding wheel in single-part processing • Automatic shifting of the grinding worm or automatic positioning of the profile wheel • Automatic workpiece loading device using a ring loader mounted on the counter column, which automatically moves raw and finished parts in and out. The workpieces are transported to the ring loader via a separately positioned FLEX LINK chain conveyor, picked up and removed. This enables unmanned production. • Hydraulic workpiece clamping in the table, but without clamping devices. Tailstock slide on the counter column present but without tailstock. Slide stroke up to approx. 350 mm. • Complete work area enclosure with sliding door and separate CO2 extinguishing system / IR sensor No original coolant system (as central supply), and no dressing device supplied. Condition: good to very good – powered, ready for demonstration, compact design! Delivery: ex stock – as inspected Payment: strictly net – upon receipt of invoice We appreciate your interest – a further 200 gear machining machines available from stock at all times.