Beli Kellenberger Silinder Grinding Machine bekas (66.711)

Kondisi: bekas, Mesin Gerinda Silinder: Schaudt Model: RFH 500 Kondisi: bekas Tinggi pusat: 100 mm Jarak pusat: 500 mm Klsdpfxsy R Dlfo Ah Tou Kecepatan spindel: 2225 / 2500 / 2825 rpm Diameter batu gerinda min./maks.: 200 - 300 mm Berat, kira-kira: 1900 kg Perlengkapan: - Operasi manual & otomatis - Perangkat pendingin - Lampu mesin - Tombol pemutus darurat - Kaki mesin

Kondisi: baik (bekas), Machine is in good working condition. Kledpfx Ahjwu Exno Tou

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 • 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. Klsdpfx Ahjt Hwu Ao Tou

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 Kljdpfxot Hwuve Ah Tsu ---- 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° 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: 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 Accessories / Special equipment: Kodet Hwnvopfx Ah Telu 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: 1980, en-01 Kljdpot Hwnisfx Ah Tju

Kondisi: bekas, Tahun pembuatan: 2011, Werkpiece diameter 320 mm Thread length 570 mm Thread pitch 315 mm Total power requirement 17 kW Machine weight approx. 12 t Space requirement approx. m O F F E R We can offer you, subject to prior sale and errors excepted, the following from stock on a non-binding basis: M I K R O M A T Universal Thread and Worm Grinding Machine Type GSU 320/1 PC Year 2011, completely overhauled # 2319.01.27 _____ Max. / Min. Grinding Ø 3 – 320 mm Max. Grinding length (Grinding wheel width 50 / 8 mm) 520 / 570 mm Distance between centers 1,000 mm Max. Workpiece weight 160 kg Workpiece spindle bore 40 mm Pitch range min./max. 0.25 - 315 mm Max. pitch angle + / - 40 ° Max. profile size 20 module Automatic radial indexing device 2/3/4/5/6/8/10/12/15/20/24/30/40/60 Relief grinding stroke 0 - 6 mm Plunge depth 0 - 6 mm Workpiece speeds 0.125 - 100 rpm Rapid traverse return 2 m/min Grinding wheel Ø x width x bore 500 x 60 x 203 mm Max. grinding wheel speed 1,595 rpm During rolling/dressing 12 - 32 rpm Spindle drive approx. 6.5 kW Total drive 17 kW - 380 V - 50 Hz Weight 9,500 / 12,000 kg Accessories / Special features • The machine was bought in 2011 directly from the manufacturer MIKROMAT as a fully overhauled and electronically modernized (as-new) machine! • Universal machine for automatic grinding of single- and multi-start worms as well as threads with straight and curved flanks using single- or multi-profile grinding wheels. • The machining processes longitudinal grinding, relief grinding, plunge grinding, groove grinding, and taper grinding can be executed via easy cycles in the SCHLEICHER PLC control PROMODUL U. In-feed and compensation take place automatically. Additional cams are needed for relief and taper grinding; indexing is performed via change gears! • Manual dressing device for profiling single-profile wheels, left and right flank Ksdst Hxbdspfx Ah Tjlu • Non-driven steel pressure roller rolling attachment to be mounted above the grinding wheel • Open steady rest for mounting on the grinding table, as well as a closed 3-point steady rest • Workpiece driver system in the workpiece spindle with various centers, various workpiece arbors • Manual indexing device for circumferential division for mounting on the workpiece spindle • Large number of change gears, further accessories and various spare parts, operating manuals • Elaborate KNOLL coolant band filter system HL650/1500 with HYFRA cooling unit Condition: Very good – ready for demonstration – Delivery: Immediately ex stock – as inspected Payment: strictly net – upon receipt of invoice We look forward to receiving your order. We always have thread grinding machines in stock – please inquire about your requirements!

Kondisi: bekas, Tahun pembuatan: 1987, Translation of technical machinery sales description: Klodpfx Ahjt Hw Txo Tju x-axis travel 400 mm y-axis travel 250 mm Workpiece height 485 mm Control ELESTA CNC 314 Total power requirement 10 kW Machine weight approx. 4000 kg Space required approx. m H A U S E R (Switzerland) CNC-controlled coordinate grinding machine Model S 3 – CNC 314 Year of manufacture 1987 / partially overhauled in 1998 # S 3 - 0463 _____ Table size approx. 600 x 380 mm Table load capacity approx. 300 kg Longitudinal table travel max. (X) 400 mm Cross table travel max. (Y) 250 mm Vertical adjustment of grinding carriage max. (W) 450 mm Grinding spindle stroke max. (Z) 120 mm Grinding head stroke, hydraulic 15 - 7,500 mm/min Mounting height table/grinding spindle min./max. -75 / +485 mm Grinding spindle overhang 350 mm Taper grinding max. 16° Grinding diameter, borehole max. approx. 230 mm 18 spindle speeds, depending on spindle motor, continuously variable 4,500-80,000 rpm Planetary rotation speed (C), continuously variable 5-250 rpm U-axis, radial feed 6 mm Total drive approx. 10 kW – 380 V – 50 Hz Machine weight approx. 4,000 kg Accessories / Special equipment: • CNC path control Type CNC 314 (ELESTA-POSELESTA II) with monitor, for 4 axes (=X, Y, C + U-axis), with interpolation in 2.5 dimensions (X, Y, C). The U-axis is a feed axis and not capable of interpolation. Teach-in programming directly on the machine, with various sub-programs, as well as manual axis movements from the control panel or with an electronic handwheel. Separate digital display for the Z-axis • U-axis as manual and controlled radial feed axis, on the grinding head, with digital display of feed rate, • 2 grinding motors #5674 and #3980 for spindle speeds up to 80,000 rpm, • Built-in acoustic grinding contact indicator KSV 5 • HI-Cut system (oil cooling) and automatic fire protection system • Separate coolant unit with band filter, separate hydraulics and control cabinet, central lubrication, various collets, operating tools, etc. Unfortunately, no further accessories available at present. Condition: good to very good / shortly ready for demonstration under power Delivery: ex stock here – as inspected Payment: strictly net – upon receipt of invoice

Kondisi: bekas, Tahun pembuatan: 1981, X-travel: 650 mm Y-travel: 450 mm Workpiece height: 585 mm Control: ADCOS CNC 400 Total power requirement: 15 kW Machine weight: approx. 5,000 kg Space requirement: approx. m HAUSER (Switzerland) CNC Double-Column Jig Grinding Machine Type S 40 – CNC 311 / ADCOS 400 CNC Year of construction: 1981 / modernized in 2008 # 0125 _____ Table size approx. 630 x 770 mm Max. table load approx. 500 kg Max. longitudinal table travel (X): 650 mm Max. cross movement grinding head slide (Y): 450 mm Max. vertical adjustment of crossbeam (W): 500 mm Max. grinding spindle stroke (Z): 140 mm Grinding head stroke rate (4 Hz): 0.5 - 12 m/min Vertical clearance between table/grinding spindle: 0-585 mm Clearance between columns: 750 mm Max. taper grinding: 16° Approx. grinding diameter for bores: 230 / 360 mm 18 spindle speeds depending on spindle motor, continuously variable: 4,500 – 80,000 rpm Fine feeds in X and Y axes and W axis: 0.5-1,500 / 3,000 / 800 mm/min Planetary angular speed (C-axis): 5-250 rpm Total drive approx. 15 kW - 400 V - 50 Hz Machine weight approx. 5,000 kg Equipment / Special features: • CNC path control replaced in 2007 with an ADCOS CNC control, type CNC 400, with large display and direct programming at the control, with electronic handwheel for fine adjustment of axes, X = longitudinal table, Y = spindle head transverse, Z = quill vertical/stroke, C = rotary axis spindle/quill, U = infeed automatic, W = crossbeam vertical adjustment • Z-axis as rapid traverse for shorter machining times, plunge grinding, face grinding, pre-selection of reversing points (approach + teach-in), and infinitely variable stroke speed, essentially functioning as a third positioning axis • U-axis as manual and controlled infeed axis (radial) at grinding head, with electronic display of infeed dimension • 1 grinding motor mounted with spindle speed of approx. 30,000 rpm • Mounted acoustic grinding contact indicator device KSV 5 • Separately standing coolant system with band filter, control and switch cabinet standing separately, separate hydraulics, central lubrication, dust extraction, and much more Klodet Hw S Uspfx Ah Teu Condition: Very good / demonstration ready under power Delivery: Ex stock here - as inspected Payment: Net - upon receipt of invoice

Kondisi: bekas, Tahun pembuatan: 1990, en_001 Kedpfxot Hxcnj Ah Tjlu

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 Kedot Hw A Hopfx Ah Telu External grinding diameter approx. min./max.: 5–360 mm Max. grinding width for plunge grinding: 150 mm 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: 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 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. Kedpfx Ahot Hw N Hj Tolu 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: 1985, Thread diameter 254 mm Grinding length 350 mm Thread pitch 51 mm Kljdpfx Ahst Hw U As Teu Control system SIEMENS S 8 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: 1986, de-en Kledpfx Aet H Smteh Tju

Kondisi: bekas, Tahun pembuatan: 1969, Rund table diameter: 1000 mm Grinding height: 500 mm Grinding head drive power: 15/5.5 kW Total power requirement: 30 kW Machine weight: approx. 18 t Space requirement: approx. m S I E L E M A N N Vertical rotary table surface and internal grinding machine with 2 grinding heads Type RFsB 100 #8185 Year of manufacture: 1969, completely overhauled by the manufacturer in 1990 Rotary table - face plate diameter: Ø 1,000 mm Distance table center to column: approx. 1,150 mm Mounting height table/grinding heads: approx. 500 mm Workpiece height: approx. 400 mm Grinding head overhang: approx. 500/700 mm Max. workpiece weight: approx. 900 kg Table speeds, hydraulically infinitely variable, CW/CCW (14.5 kW): 5–60 rpm Table longitudinal stroke: approx. 550 mm Table infeed (internal/external grinding): 0.0025 - 0.025 mm/stroke Table oscillation (stroke) / creep feed 0.2 m: 0.2 - 1,000 mm/min Table dwell time at stroke reversal: 0-10 sec. Grindable bore diameter: approx. 0 – 900 mm Grinding slide stroke for both heads: approx. 500 mm Max. internal grinding spindle diameter: 140/100 mm Surface grinding head diameter (segment wheel): 450 mm Motor drives for surface/internal grinding head: 15/5.5 kW Total drive approx. 30 kW - 380 V/50 Hz * Weight approx. 18,000 kg Accessories/Special equipment: • The rotary table rotates with the workpiece and also performs the infeed movement • The respective grinding head is swung in by rotating the column (hydraulic lifting), allowing the workpiece to be machined in one setup at the correct angle • Additional height adjustment of the internal grinding slide by approx. 150 mm • Digital display of grinding wheel speeds • Grinding wheel dressing devices mounted on the grinding column or manually swingable • Separate hydraulic unit * separate switch cabinet * Magnetic face plate with stepless holding force adjustment, various small parts • Currently no coolant device Kjdpfx Aheu Su Ape Tslu The machine is ideal for the grinding of heavy and irregularly shaped workpieces, gears, ball bearings, casings, and circular knives, and is universally and angularly precise for other grinding tasks as well. Condition: good – will soon be ready for demonstration. You can find a video here: Delivery: ex stock - as inspected Payment: strictly net - after receipt of invoice We look forward to receiving your order. Further grinding machines of all kinds always in stock - please enquire with us. Q U O T A T I O N We are pleased to offer you ex our stock, subject to prior sale and error in technical data: S I E L E M A N N (Germany) Hydraulic Rotary Table Internal and Face Grinding Machine with two grinding heads and with horizontal workpiece clamping Model RFsB 100 ...

Kondisi: bekas, Tahun pembuatan: 1975, en01 Kledpjvanrcefx Ah Tju

Kondisi: bekas, Tahun pembuatan: 1998, Grinding length 2000 mm Grinding width 600 mm Total power requirement 17 kW Machine weight approx. 10 t O F F E R We are pleased to offer you ex stock, subject to prior sale and errors excepted, without obligation: GEIBEL & HOTZ Kedpfxsv S Ip Es Ah Tolu CNC cycle-controlled surface and profile grinding machine type FS 2060 - GT SL year 1998 1013220998 _____ Grinding length max. (max. table longitudinal movement 2,050 mm) 2,000 mm Grinding width max. (max. cross movement 600 mm) 600 mm Grinding height under wheel max. approx. 600 mm Distance table – spindle center min. / max. 180 – 800 mm Table size 2,300 x 550 mm Magnetic chuck size 2,000 x 600 mm Table load max. 3,110 kg Table speed 0 – 35 m/min Cross movement intermittent 0.5 – 60 mm/stroke Cross feed / rapid traverse 0 – 4,000 mm/min Grinding wheel dimensions, standard 400 x 100 x 127 mm Grinding spindle speeds, stepless 1,000 – 3,000 rpm Grinding spindle drive approx. 11 kW Total connected load approx. 25 kW - 400 V – 50 Hz Weight approx. 9,500 kg Accessories / Special equipment • Dialog-controlled GEIBEL & HOTZ automatic grinding cycle control type SL for 3 axes. Graphical supported input of data in absolute values or via teach-in method into preprogrammed grinding and dressing cycles. SIEMENS LCD display with softkeys for setting all parameters and clear monitoring of axis movements and job progress. • Electronic handwheel for 3 axes X, Y, Z, feed rate switchable 0.01 / 0.1 / 1 mm/rev. • Table movement via roller ring screw drive (GT), allowing both very high and very low table speeds with constant torque and high efficiency. • Cross and vertical movements via ball screw drive with incremental glass scale. • Single-point diamond dresser mounted on table. (Machine was previously equipped with electric straight dressing device EGA 100, which is no longer present.) • MPM fully automatic balancing device AB 100 (flange-mounted sensor currently missing). • Mounted, fine-pole electromagnetic chuck 2,000 x 600 mm with adjustable holding force. • Wet grinding device with universal paper band filter system UPF 100 with magnetic separator. • Full enclosure of working area with electrically monitored sliding doors. • Separate control cabinet, separate mobile control panel, various accessories, operating instructions. Condition : Good to very good condition! Suitable for all grinding tasks! A video of the machine will be available shortly—please click here to view soon. Delivery : ex stock, available immediately, FCA Metzingen Payment : strictly net - upon receipt of invoice

Kondisi: bekas, Tahun pembuatan: 1985, Grinding length: 600 mm Grinding width: 200 mm Total power requirement: 7.5 kW Machine weight approx. 2.3 t OFFER We can offer you, subject to prior sale and errors, ex stock, without obligation: JUNG Horizontal Precision Surface & Profile Grinding Machine with Microprocessor Control Type JF 520 MS Year of manufacture 1985 2225 _____ Kljdpfjwd Tx Uox Ah Tsu Maximum grinding length (table longitudinal travel 600 mm): 600 mm Maximum grinding width (cross travel max. 230 mm): 200 mm Maximum grinding height under wheel approx.: 230 mm Max. distance table – spindle center: 500 mm Magnetic chuck size: 500 x 200 mm Maximum table load: 100 kg Table speed: 1 – 24 m/min Table speed, creep-feed grinding: 5 – 450 mm/min Max. table cross feed: 1,000 mm/min Max. grinding head vertical traverse speed: 500 mm/min Grinding wheel dimensions: 250 x 25 x 50.8 mm Maximum circumferential speed (ceramic): 35 m/s Infinitely variable grinding spindle speed: 800 – 4,200 rpm Grinding spindle drive approx.: 5 kW Total drive approx.: 7.5 kW - 400 V - 50 Hz Weight approx.: 2,300 kg Accessories / Special features • Microprocessor program control (SIEMENS) with simple on-screen display. Program sequences are set via decade switches and stops (with vernier scale) and monitored on the screen. • Programs: Plunge grinding with/without cross positioning, surface grinding with stepwise or continuous cross movement, creep-feed grinding in up-cut or down-cut mode with/without cross positioning. All programs with automatic rough/grind/finish cycles and automatic return. • Automatic straight dressing device AF 65 S with automatic compensation of the dressing value and automatic speed adjustment for constant cutting speed (with display) • DIAFORM – grinding wheel profiling device mounted over the grinding wheel • Electrically controlled creep-feed device with feed rate and motor load display. • Short-stroke device for table reversal and table clamping "crossways" • Swiveling JUNG sine magnetic chuck 450 x 180 mm, mounted. Separate swiveling sine magnetic chuck 350 x 175 mm, fine-pole, with stop. • Coolant system with paper band filter, additional accessories, operating instructions Condition: Very good condition, with accuracy protocol from JUNG technician! Please click here for a video of the machine: Delivery : ex stock, available immediately, FCA Metzingen Payment : strictly net - upon receipt of invoice

Kondisi: bekas, Tahun pembuatan: 2000, Grinding length: 1600 mm Grinding width: 600 mm Workpiece height: 500 mm Total power requirement: 50 kW O F F E R We are pleased to offer you, without obligation and subject to prior sale and errors, ex-stock: B L O H M CNC-controlled precision surface grinding machine Model PLANOMAT 616 with SIEMENS 840 D control Year: 2000 Serial No.: 14 67x _____ Grinding area: 1,600 x 600 mm (!) Table size: 2,000 x 600 mm Working height under the grinding wheel approx.: 150–500 mm Max. longitudinal table movement (X-axis): 1,700 mm Max. vertical movement of the upper slide (Y-axis): 550 mm Ksdpet Hxcbofx Ah Tolu Max. cross movement of the upper slide (Z-axis): 560 mm Max. workpiece weight approx.: 800 kg Table speed (X-axis): 30 – 30,000 mm/min Min. cross feed (Z-axis): 0 – 4,000 mm/stroke Vertical feed (Y-axis): 0.001 – 0.099 mm/stroke Feed rate Y/Z axes: 4 – 4,000 mm/min Grinding wheel Ø x width approx.: 400 x 100 mm Grinding wheel speed, infinitely variable via direct-drive GS motor: 300 – 1,250 rpm Max. spindle drive: approx. 27.5 kW Total power requirement: approx. 50 kW – 400 V, 50 Hz Total weight: approx. 10,000 kg Accessories / Special features: • SIEMENS CNC control type 840 D with monitor; SIEMENS components, and WINDOWS interface model MMC 103/PCU 50 with operator guidance for direct input of all grinding parameters, e.g. roughing/finishing/sparking out, and for slot grinding with (cross) indexing device, and with automatic shutdown on reaching grinding depth and return to home position, grinding wheel management, dressing programs and cycles, hand control unit, etc. • All axes driven by ball screws, DITTEL touch control • Infinitely variable grinding spindle speed via direct GS motor • Table-mounted diamond disk dressing device, type PEA, electrically driven, with DITTEL touch device and separate straight-line dressing device with diamond fleece, with compensation, dressing cycles integrated in control • Mounted electromagnet chuck approx. 500 x 1,500 mm, manuf. WAGNER, with demagnetizing unit • Attached electrical cabinet, separate flanges with wheels, separate oil mist extractor • Complete work area enclosure with a sliding door with glass insert • Large HOFMANN coolant system TECHNOPUR S 300 with chiller and grinding sludge conveyor, tank 1600 l or 1280 l, separate oil mist collector, etc. Condition: good to very good – soon ready for demonstration, extremely large and robust machine (!) Delivery: ex-stock, as inspected Payment: strictly net upon receipt of invoice We kindly ask for your order. Further grinding machines of all types available in stock. Please enquire.

Tahun pembuatan: 2002, Kondisi: bekas, en Klsdpfsva I N Usx Ah Tsu

Kondisi: bekas, de_en-001 Klsdpfswftt Usx Ah Teu

Kondisi: bekas, Tahun pembuatan: 2000, en-001 Ksdpfxjt Hw Rdo Ah Tjlu

Kondisi: bekas, Tahun pembuatan: 1969, en-001 Kedpot Hwziofx Ah Tslu

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 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. Kjdpfx Ahjt Hwyfs Tslu 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: 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. Kledpfxot Hwxho Ah Tsu 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 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 …