Beli Lidkoeping Grinding Machine - Centerless bekas (65.904)

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 Hfedpfxet Hwqqj Aa Doi 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 - Separate control cabinet, separate hydraulic unit, separate oil cooling unit

Kondisi: bekas, Tahun pembuatan: 1999, Grinding diameter 360 mm Grinding length 650 mm Centre height 180 mm Control SIEMENS 840 D Total power requirement 15 kW Machine weight approx. 9500 kg Space requirement approx. m K A R S T E N S CNC-controlled external cylindrical grinding machine Model K 52 - 650 (98 019 06 52051) Year of manufacture 1999 Centre height: 180 mm Centre width / max. clamping length: 750 mm Max. grinding length: 650 mm Grinding length for plunge grinding: 150 or 210 mm External grinding diameter approx. min./max.: 5–360 mm Max. grinding width for plunge grinding: 150 mm Hjdpfx Ajt Hw A Hja Defi Max. workpiece weight (between centres/float): 70/250 kg Grinding wheel dimensions (Ø x width x bore): 600 x 150 x 203 mm Cutting speed, infinitely variable, max.: 35/50 m/s Grinding slide travel (X axis): 360 mm Grinding slide feeds: 0.01 – 6,000 mm/min Workpiece spindle stock (MK 4) – Speeds (C axis), infinitely variable: 1 – 1,000 rpm Table speed (Z axis): 0.01 – 10,000 mm/min Measuring system resolution: 0.0002/0.0005 mm Spindle drives: 11/15 kW * Total drive approx. 30 kW - 400 V - 50 Hz Weight approx.: 9,500 kg Accessories / Special features: - Granite machine bed with all technical and thermal benefits - SIEMENS CNC control type 840 D with software and subprograms - Hand control device - MOVOMATIC measuring control type ES 400 with hydraulically retractable measuring arm - Grinding slide set at 0°, ideal for straight plunge grinding - Grinding wheel mounted on the left, extremely wide wheel up to 210 mm - Workpiece spindle stock with fixed centre or flange driver - Tailstock on lower slide with approx. 50 mm stroke, hydraulically operated and with cylinder correction - Driven diamond disc profiling device for CNC profiling of the grinding wheel - On-machine grinding wheel balancing system - Machine currently equipped with a HEILIG workpiece loading portal, which automatically loads and unloads cylindrical workpieces approx. 30 x 100 mm (L) into and from the working area - Raw and finished parts are handled simultaneously using a double gripper - Separate hydraulic unit, DEMAG chain hoist installed for easier grinding wheel replacement - Complete machine enclosure with manually lockable and electrically monitored doors - No coolant system, but with intermediate tank for central supply Condition: good – soon ready for demonstration – ideal machine for plunge grinding operations Delivery: ex-stock – as seen Payment: strictly net – on receipt of invoice We have a wide range of grinding machines of all types, please enquire with us.

Kondisi: bekas, Tahun pembuatan: 1975, en01 Hsdpfjvanrcex Aa Defi

Kondisi: sangat baik (bekas), Description to follow! Hedow U U Ikspfx Aa Djfi

Kondisi: sangat baik (bekas), Tahun pembuatan: 2015, Grinding length 500 mm Grinding width 250 mm Hedpjxy S Dxsfx Aa Dofi O F F E R We can offer you the following, subject to prior sale and errors, directly from stock and without obligation: ABA Universal Surface Grinding Machine "made in Germany" Model easyGrinder 5 Year of manufacture 2015 _____ Max. grinding length (table longitudinal travel 600 mm): 500 mm Max. grinding width (cross travel max. 300 mm): 250 mm Grinding height under wheel with/without magnetic chuck: 400 / 420 mm Vertical travel max.: 550 mm Table to spindle center distance min. / max.: 100 / 650 mm Magnetic chuck size: 500 x 250 mm Maximum table load: 400 kg Table speed: 2 - 30 m/min Max. cross/vertical speed: 500 / 1,700 mm/min Grinding wheel size: 300 x 50 x 76.2 mm Grinding spindle speed max.: 1,450 rpm Grinding spindle drive approx.: 5.5 kW Total connected load approx.: 8 kW - 400 V - 50 Hz Weight approx.: 3,000 kg Accessories / Special Equipment: • ABA proprietary CNC control with color touchscreen for surface and plunge grinding. Intuitive operation with graphical input and teach-in mode for manual and automatic grinding cycles—ideal for workshop operations! • Portable control panel with setting adjustments possible in automatic mode • Table feed via toothed belt drive, ideal for rapid grinding of small workpieces • Y-axis feed via precision ballscrew, linear guides on all axes • Table-mounted dresser with automatic dressing cycle and compensation • BRAILLON magnetic chuck EPEFINE2 500 x 250 mm, fine pole pitch and adjustable holding force • Fully enclosed work area with electrically interlocked sliding doors • Wet grinding system with separately placed band coolant filter and oil mist extraction • Modern LED lighting, various accessories, operating manuals • Compact footprint 2,130 x 1,780 x 2,300 mm (plus oil mist extraction) Condition: Very good condition! Suitable for all grinding applications! Please click here for a video of the machine: Delivery: ex stock, immediate availability, FCA Metzingen Payment: strictly net – upon receipt of invoice Always a large selection of grinding machines in stock—please inquire for your requirements!

Kondisi: bekas, Tahun pembuatan: 1980, en-01 Hsdpfxst Hwnij Aa Djfi

Kondisi: bekas, Tahun pembuatan: 1977, Max. grinding diameter: 400 mm Grinding width: 0 mm Module - max.: (not specified) Module - min.: (not specified) Total power requirement: 3 kW Machine weight approx.: 4.2 t Space requirement approx.: (not specified) Wheel diameter (min./max.): 64 - 320 mm Grindable module size: 1 - 12 module Max. hob width: 40 mm Number of teeth: 13 - 240 Roll radius - Ø: 73 - 320 mm Workpiece table feed rates: 5 - 20 - 30 - 40 teeth/min Grinding wheel speed: 690 rpm Grinding wheel diameter: 762 mm Grinding wheel swivel (engagement angle): 5-21° Grinding slide swivel (helix angle): 2 x 35° Vertical grinding slide adjustment: 240 mm Dressing speed: 1 / 0.5 / 0.25 m/min Grinding spindle drive / Total drive: 1.1 / 3 kW - 380 V - 50 Hz Weight approx.: 4,200 kg Hfjdpfx Aajt Hwnvo Dji Accessories / Special equipment: The machine is suitable for grinding external and internal gear shaper wheels as well as for grinding master gears or cutter wheels for gear shaping machines. Unfortunately, no further accessories are available for the machine—an investment as a secondary machine is recommended if suitable tooling is already available.

Kondisi: bekas, Tahun pembuatan: 1981, e47f3970-5c98-422c-84c7-dc3249ece13e Hsdpfst Hwn Ajx Aa Defi

Kondisi: bekas, Tahun pembuatan: 1997, Maximum wheel diameter: 215 mm Wheel width: 40.65 mm Module - max.: — Total power requirement: 20 kW Machine weight approx.: 10 t GLEASON (USA) CNC grinding machine for spiral and hypoid bevel gears Model: PHOENIX HG 200 Year of manufacture: 1997 --- Max. external workpiece diameter: 215 mm Tooth profile size (height x width): 16 mm x 40.65 mm Number of teeth range: 5 - 200 Max. gear ratio: 1:10 Grinding wheel diameter: 51–190 mm Grinding wheel speed: 1,000 – 6,000 rpm X-axis (horizontal): 152 mm Y-axis (vertical): 178 mm Z-axis (slide base): 304 mm Distance from machine center to spindle face: 115 mm Axis speed: 125 mm/sec Workpiece spindle speed: 0–30 rpm Workpiece spindle bore (tapered): 3 29/32" Total drive approx.: 20 kW – 380 V – 50 Hz Weight approx.: 10,000 kg Accessories / Special features: • FANUC – 7-axis CNC control type 150 MB with monitor and direct input, automatic calculation of all workpiece and grinding parameters • Large, elaborate coolant system with filtration unit, belt filter, etc. • Driven grinding wheel dresser with CNC dressing control for automatic compensation of form and diameter after each dressing • Gear grinding can be performed either using the single-component method with a conical cup wheel (Gleason 30°) or with a cylindrical cup wheel. These grinding wheels can be made of CBN or conventional “dressable” aluminum oxide (cost-dependent). Grinding with a conical grinding wheel offers advantages in terms of heat development and contact pattern quality. Therefore, these bevel gear sets (automotive industry) can be manufactured cost-effectively, at high quality and with consistent accuracy, featuring short setup times. For further details, refer to the brochure copy on our website. Condition: very good – under power, ready for demonstration Delivery: ex stock – as inspected Payment: strictly net – upon receipt of invoice We look forward to your order. Additional gear cutting machines available from stock at all times. (Key dimensions repeated for completeness) X-axis (horizontal): 152 mm Y-axis (vertical): 178 mm Z-axis (slide base): 304 mm Distance from machine center to spindle face: 115 mm Axis speed: 125 mm/sec Workpiece spindle speed: 0–30 rpm Hodpfx Ast Hwxhsa Dofi Workpiece spindle bore (tapered): 3 29/32" Total drive approx.: 20 kW – 380 V – 50 Hz Weight approx.: 10,000 kg Accessories / Special features: • FANUC – 7-axis CNC control type 150 MB with monitor and direct input, automatic calculation of all workpiece and grinding parameters • Large, elaborate coolant system with filtration unit, belt filter, etc. • Driven grinding wheel dresser with CNC dressing control for automatic compensation of form and diameter after each dressing • Gear grinding can be performed either using the single-component method with a conical cup wheel (Gleason 30°) or with a cylindrical cup wheel. These grinding wheels can be made of CBN or conventional “dressable” aluminum oxide (cost-dependent). Grinding with a conical grinding wheel …

Kondisi: bekas, Tahun pembuatan: 1969, Translation of technical listing for export platforms: Grinding height: 60 mm Grinding width: 120 mm Grinding wheel diameter: 600 mm Grinding length: -- mm Workpiece height: 60 mm Total power requirement: 50 kW Machine weight approx.: 7,000 kg Required space approx.: -- m D I S K U S Vertical double-sided surface grinding machine in C-frame design with rotary workpiece feed system Model: DDS 600 CRA Year of manufacture: 1969 Serial No.: 6672 _____ Grinding wheel diameter x bore (each): 600 x 150 mm Grinding wheel width approx.: 60 mm Workpiece transport disc, outer Ø: 810 mm Workpiece: Max. grinding height x width: approx. 60 x 120 mm Vertical quill adjustment (each): approx. 150 mm Hydraulic infeed impulses for depth feed: 0.0025 - 0.05 mm Outer diameter of transport disc: approx. 810 mm Feed rate for rotary device, steplessly adjustable: 14 – 145 mm/s Grinding wheel speed (each): (24 m/s) / 765 rpm Grinding spindle drive (each): 22 kW Total drive: approx. 50 kW / 380 V / 50 Hz Hjdot Hw N Hjpfx Aa Djfi Total weight: approx. 7,000 kg Accessories / Special Features • Rotary workpiece fixture for round transport discs with equipment slots for part placement and automatic ejection of finished parts onto a chute into a transport box. • IONIC measuring control no. 9 So with measuring probe for finished workpiece height, including (if needed) automatic hydraulic grinding wheel advance • Stepless speed regulation of rotary feed device dependent on grinding requirement and workpiece dimensions • Manual infeed of grinding wheels via push buttons • Hydraulically swiveling dressing device (RA) between the two wheels for simultaneous dressing of both grinding wheels, with appropriate compensation and automatic repositioning to effective workpiece thickness after dressing = significant time savings; can be activated manually or via timer • Ammeters for both grinding spindle drives • Central lubrication • Mechanical workpiece height control with machine shut-off in case of overheight • Free-standing control cabinet, separate hydraulic unit, large separate belt filter system, various grinding wheels, several transport wheels, etc. This machine is particularly suited to simultaneous, parallel-surface grinding of workpieces in large-scale production. For example: shims, piston rings, hydraulic components, watch parts, stamped parts, etc. Condition: good – ready for demonstration shortly Delivery: ex-stock, as inspected Payment: strictly net, after receipt of invoice.

Kondisi: bekas, Tahun pembuatan: 2000, en-001 Hfjdpfxjt Hw Rds Aa Dsi

Kondisi: sangat baik (bekas), Tahun pembuatan: 1965, de-01 Hsdpfx Aajxy S D Es Dofi

Kondisi: sangat baik (bekas), Tahun pembuatan: 1994, a8261d5b-8549-47e1-b8d0-7fdf8b91f63f Hfjdpfoyrtwrex Aa Dei

Kondisi: sangat baik (bekas), Tahun pembuatan: 1981, Description to follow! Hjdjynmn Aepfx Aa Defi

Kondisi: sangat baik (bekas), Tahun pembuatan: 1985, de300mm Hfsdpfx Aajyrtvzs Dei

Kondisi: bekas, Tahun pembuatan: 2013, engl-001 Hfodpswd Tx Ijfx Aa Dsi

Kondisi: bekas, Tahun pembuatan: 1985, Thread diameter 254 mm Grinding length 350 mm Thread pitch 51 mm Control system SIEMENS S 8 Hedpfx Aaet Hw U Aj Djfi Total power requirement 12 kW Machine weight approx. 5,000 kg Space requirement approx. ... m Internal thread grinding machine with PLC control

Kondisi: bekas, Tahun pembuatan: 1998, Grinding length 800 mm Grinding width 500 mm Workpiece height 425 mm Total power requirement 15 kW Machine weight approx. 4.5 t Hfodot Hxamspfx Aa Doi G E I B E L & H O T Z CNC Cycle-Controlled Precision Surface Grinding Machine Model FS 850 GT SL Year 1998 # 101258 Max. grinding length (table longitudinal travel 900 mm) 800 mm Max. grinding width (cross travel 500 mm) 500 mm Max. grinding height under wheel approx. 425 mm Standard magnetic chuck size 800 x 500 mm Max. table load 1,100 kg Table speed 2 – 28 m/min Cross feed intermittent 3 – 60 mm/stroke Rapid traverse cross & vertical 4,000 mm/min Grinding wheel dimensions 400 x 100 x 127 mm Grinding spindle drive approx. 9 kW Total drive approx. 22 kW - 400 V – 50 Hz Weight approx. 4,500 kg Accessories / Special Equipment • Machine features an easy-to-program GEIBEL&HOTZ grinding cycle control • SL type with standard grinding cycles such as surface and multi-surface grinding, including • Roughing – Finishing – Spark-out – Return, plunge grinding, automatic dressing cycle with • Compensation, stop at loading station, all entries/parameters via the operator touch screen • and function keys. Electronic handwheel for 3 axes. The controller is based on SIEMENS • electronic components, including SIEMENS OP 25. • Table movement via rotary thread drive, allowing both very high and very low table speeds with constant torque and very high efficiency. • Cross and vertical movements driven by ball screw. • Diamond dresser, left side of the table next to the magnetic plate with automatic dressing cycle, compensation, pullback, and possibility for edge rounding on grinding wheels • MPM balancing device for the grinding wheel • Built-in permanent electromagnetic chuck approx. 800 x 500 mm, fine-pole • Wet grinding system with stand-alone band filter coolant filtration • Complete enclosure with electrically monitored sliding doors • Stand-alone electrical cabinet, work light, various accessories, operating manuals Condition: Good to very good! Suitable for large-area material removal due to the wide grinding wheel! Please click here soon for a video of the machine: Delivery: Ex stock, immediately available, FCA Metzingen Payment: Net – upon receipt of invoice

Kondisi: bekas, Tahun pembuatan: 1979, Workpiece diameter: 320 mm Hfsdpfxst Hwnpo Aa Doi Thread length: 300 mm Thread pitch: mm Total power requirement: 90 kW Machine weight approx.: 12,000 kg Space requirement approx.: m² Thread/Worm grinding machine for steering worm

Kondisi: bekas, Tahun pembuatan: 1975, Workpiece diameter: 8–125 mm Grinding depth: 130 mm Clamping length: 50–1100 mm Max. workpiece diameter: 0 mm Min. workpiece diameter: 0 mm Workpiece length: mm Total power requirement: 1 kW Machine weight approx.: 500 kg Dimensions approx.: m T E C H N I C A (Switzerland) Vertical Center Bore Grinding Machine Type: ZSM 1000 Year of manufacture: approx. 1975 Serial No.: J 1400 ---- Centre distance: 50–1,100 mm Workpiece diameter: 8–125 mm Swing diameter (tailstock centre / guideway): 290 mm Swing diameter (vice / grinding head column): 130 mm Max. workpiece weight: approx. 120 kg Max. centre bore taper diameter: 2–50 mm Max. centre bore taper angle: 60° Hsdpfx Aet Hwuvoa Dsfi Vice clamping range approx.: 4–150 mm Vertical stroke of grinding head, coarse adjustment: 130 mm Fine infeed of grinding pin via handwheel: 0.01–1 mm Grinding pin diameter: 27–60 mm Grinding spindle speeds, depending on pulley: 13,000–45,000 rpm Workpiece drive: 0 rpm Total drive approx.: 1 kW, 380 V – 50 Hz Weight approx.: 500 kg Accessories / Special Features: • On this machine, the grinding pin rotates about a parallel, offset axis, generating a planetary movement along the conical surface to be ground at the workpiece centre. • Manually height-adjustable workpiece centering support with carbide inserts and counter point, with manual clamping and centering of the workpiece. • Manually operated dresser unit mounted laterally to the grinding spindle, stroke approx. 40 mm, with an additional oscillating motion for producing a geometrically accurate cone shape. • Foldable pre-centering device for the workpiece • Manually height-adjustable tailstock and bore in the machine base for longer workpieces, However, the machine is supplied without workpiece drive in the tailstock. Machine is supplied without pre-centering device. Condition: Slightly in need of overhaul – ready for demonstration – Current new price at least approx. €80,000. Delivery: Ex stock – as inspected Payment: Net – payable upon receipt of invoice, prior to delivery.

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 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 Hfedpfot Hwu Ajx Aa Dji • 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: 1993, Maximum wheel diameter: 330 mm Wheel width: 180 mm Total power requirement: 12 kW Machine weight: approx. 7,500 kg R E I S H A U E R (Switzerland) CNC Gear Grinding Machine Model: RZ 301 AS (*A = automatic threading) Year of manufacture: 1993 #71206 _____ Wheel diameter min./max.: 10 - 330 mm Module: 0.5 - 7 Helix angle: +/- 45° Slide stroke: 180 mm Maximum number of teeth: 10 - 600 Workpiece clamping length: 420 to max. 620 mm Max. workpiece weight: 60 kg Grinding worm dimensions x width: 3 x 50 x 84 - 104 mm Hsdpfx Aaot Hwyfj Djfi Grinding worm speed: 1,100 - 1,900 rpm Spindle drive: 4 kW – total power approx. 12 kW – 380 V, 50 Hz Total weight: approx. 7,500 kg Accessories / Special Features: A modern CNC controller enables the input of all relevant gear parameters and workpiece setup in dialog with the control system. Programming language (German/English) selectable, and DNC interface for data import/export. The machine operates using a continuous generating grinding process with automatic grinding cycles and in-machine automatic dressing of the grinding wheel. Equipped with an integrated automatic device for threading the grinding wheel into the gear gap, resulting in significant time savings; device is hydraulically pivotable. About 10 years ago, the profiling axis (V-axis) was retrofitted electronically by BURRI, providing higher accuracy, easier profile correction, faster dressing; currently fitted with a REISHAUER dressing device type SP-DR with a profile diamond disk. The workpiece swivel angle (A-axis) is also actuated electronically, quickly and precisely, and hydraulically clamped; this allows for faster setups and simplified workpiece loading. The shift grinding device guides the workpiece tangentially past the grinding wheel during grinding, ensuring a consistently uniform engagement of the grinding wheel profile. DITTEL grinding wheel balancing system Hydraulic workpiece clamping with external chuck and tailstock in the workpiece slide Complete working enclosure with sliding doors and oil mist extraction No original coolant system present (central supply); however, a separate grinding oil centrifuge is available Separate electrical and control cabinet, standalone hydraulic unit in cabinet, grinding wheel flanges

Kondisi: sangat baik (bekas), Tahun pembuatan: 1996, Grinding length 600 mm Grinding width 0 mm Total power requirement 7.5 kW O F F E R We can offer you, subject to prior sale and errors excepted, from stock and without obligation: GEIBEL & HOTZ CNC Horizontal Surface & Profile Grinding Machine Type FS 6 - Z CNC Year of manufacture 1996 _____ Max. grinding length (table longitudinal travel 660 mm): 600 mm Max. grinding width (cross travel max. 360 mm): 0 mm Max. grinding height under wheel approx.: 375 mm Distance table – spindle center min / max: 140 / 525 mm Standard magnetic chuck size: 600 x 0 mm Table clamping surface: 820 x 0 mm Max. table load: 400 kg Table speed: m/min Cross movement / table stroke: 3 - 40 mm Cross / vertical rapid traverse speed: 5 m/min Grinding wheel size: 300 x 50 x 76.2 mm Grinding spindle speed, adjustable: 1,000 – 3,000 rpm Grinding spindle drive approx.: 7.5 kW Total drive approx.: 15 kW - 400 V – 50 Hz Weight approx.: 2,600 kg Equipment / Special features • SIEMENS CNC control type 840 D with extensive GEIBEL&HOTZ grinding software, user-friendly operation, text and graphical support, easy programming of even complex grinding wheel profiles, and fast chaining of grinding operations. • All standard grinding programs and cycles such as surface and multi-plane grinding with roughing – finishing – spark-out – return, plunge grinding, automatic dressing with compensation, etc. • Electronic handwheel for 3 axes. • Table movement via toothed belt drive, enabling both very high and low table speeds, also ideal for profile grinding. • Dressing unit with swing diamond (mounted left on table), automatic dressing cycle, compensation, also for profile dressing. • Fixed dresser with interchangeable holder (mounted left on table). • Fitted sine table permanent electromagnetic chuck approx. 600 x 200 mm, fine-pole. • Wet grinding system with free-standing band filter coolant filtration unit. • Free-standing electrical cabinet, work light, various accessories, operating manuals. Condition : Good to very good condition! Suitable for all grinding tasks! Please click here for a video of the machine: Delivery : ex stock, immediately available, FCA Metzingen Payment : strictly net – upon receipt of invoice Hfsdpfjx Harysx Aa Dei Always a large selection of grinding machines in stock – please inquire about your requirements!

Kondisi: sangat baik (bekas), Diameter of workpiece to be ground: 155 mm Grinding length: 400 mm Center height: 80 mm O F F E R We can offer you, subject to prior sale and errors excepted, from stock, without obligation: STUDER (Switzerland) Universal Precision External & Internal Cylindrical Grinding Machine Model: S 20-12 Year of manufacture: Center height / Grinding diameter: 80 / 160 mm Distance between centers / Grinding length: 400 / 420 mm Internal grinding diameter: mm Workpiece weight (unsupported / between centers): 5 / 20 kg Table speed: 0.1 – 3.5 m/min Smallest automatic increment: 1 mm Table swivel, max.: 30° Grinding spindle head Adjustment travel, max.: 170 mm Rapid traverse: 30 mm Plunge grinding depth, max.: 1.9 mm/Ø Feed: 0.001 – 0.04 mm/Ø Swiveling (to the right): 15 / 30° Grinding wheel size: bore x width x diameter: 127 x 30 x 300 mm Built-on internal grinding attachment: mm Workpiece spindle head Mounting taper: MK 2 Speeds: 60 – 1,200 rpm Spindle drive: 2.2 kW Total power: 5 kW - 400 V – 50 Hz Weight approx.: 1,000 kg Accessories / Special equipment: • Conventional electro-hydraulic control with PHILIPS digital display for infeed (X-axis) • Fully automatic cycles for plunge grinding, traverse grinding, internal grinding with rapid feed, roughing, finishing, fine grinding, spark-out Hfodpfx Ajzbczxsa Doi • Separately mounted internal grinding attachment with belt-driven internal grinding spindle • Workpiece spindle head with quick-change collet system, swivels 90° • Currently supplied without tailstock (used tailstock can be purchased separately, price approx. EUR 5,000) • Wet grinding attachment with coolant system, separate control cabinet, operating manuals Condition: Very good condition, only 7,515 operating hours! Precise and versatile machine! Video: Delivery: ex stock, FCA Metzingen Payment: strictly net - upon receipt of invoice

Kondisi: sangat baik (bekas), Tahun pembuatan: 2001, Description to follow! Hjdpfx Aaozd E Tzj Defi