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Knuth HFS 3063 VC surface grinder

Kondisi: siap digunakan (bekas), The machine is in very good condition and can be tested on site. Technical data – Grinding machine Working area (mm) (H x L x D): 80 x 110 x 55 Motor power (kW): 0.5 Speed (min-1): 5000 Dsdswvgidspfx Aaqjut Feed rate (mm/min): 150 Table load (kg): 20 Control: BOSCH Accuracy: 0.005 mm, digital readout via CNC, template grinding ratios 1:10, 1:20, or 1:50, suitable for rough grinding. If you have any further questions, please feel free to contact me.

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2009, jam operasional: 9.192 h, jarak pergerakan sumbu X: 1.200 mm, jarak lintasan sumbu Y: 900 mm, jarak gerak sumbu Z: 500 mm, produsen pengendali: HEIDENHAIN, model controller: iTNC 530, kecepatan spindel (maks.): 16.000 rpm, jumlah sumbu: 3, This 3-axis vertical machining center HERMLE C 1200 was manufactured in 2009. It features an impressive X-axis travel of 1200 mm, a Y-axis travel of 900 mm, and a Z-axis travel of 500 mm. The machine is equipped with a spindle speed of 16,000 rpm and offers 30 tool positions. If you are looking for high-quality machining capabilities, you should consider the HERMLE C 1200 machine we offer for sale. Contact us for further details. Dujdpfx Ajylw Stjaqot • X axis – 1200 mm • Y axis – 900 mm • Z axis – 500 mm • Machining center C 1200 V • Heidenhain iTNC 530 CNC control • Spindle: 16,000 rpm • SK 40 tool taper • 30 tool stations • Fixed clamping table • Coolant system • Electronic thermal compensation (iTNC) with temperature sensors on the motor spindle and machine bed • Gantry design with closed rear wall for significantly improved support under torsional loads • Two axes are located in the tool, ensuring excellent mass distribution and ideal conditions for high rapid traverses and feed rates • Lead screw diameter and pitch (X and Z axes): 40 / 20 mm • Lead screw diameter and pitch (Y axis): 50 / 20 mm • Direct measuring system • Resolution: 0.0001 mm • Position tolerance (Tp) on X-Y-Z axes according to VDI/DGQ 3441: 0.010 mm • Recommended ambient temperature to maintain accuracy: 20 °C ± 1 °C • Flushing/washing system for rinsing the side work area • Display: 15" TFT color flat screen • Flexible contour programming • Part program memory • Tool diameter capacity: 80 mm • Tool diameter with free adjacent slots: 125 mm • Maximum tool length: 300 mm • Maximum tool weight: 8 kg • Maximum magazine load: 120 kg • Tool change time (chip-to-chip) according to VDI 2852: 6.5 seconds • Handheld control unit with electronic handwheel, axis direction buttons, feed control, rapid traverse, emergency stop, and enable switch • Machine hours – 11,927 h • Spindle hours – 9,192 h Additional equipment • Chip conveyor • Heidenhain touch probe • Electronic hand control module (iTNC) Technical Specification Taper Size: SK 40

Tahun pembuatan: 2008, Kondisi: siap digunakan (bekas), Grinding area: 2000 x 900 mm, cross travel: 875 mm, longitudinal travel: 2450 mm, distance from table to spindle centre: 845 mm, magnetic chuck dimensions: 2000 x 800 mm, max. table load: 2.3 t, longitudinal feed: 1,000–30,000 mm/min, cross feed: 0.01–2,000 mm/min, vertical feed: 0.001–1,500 mm/min, grinding wheel dimensions: 500 x 100 x 203.2 mm, grinding spindle motor power: 22 kW, length: 6,800 mm, width: 3,450 mm, weight: 13 t. Inspection on site is possible. Dodpfx Aasuyk N Ieqout

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 Duodpfx Aaot Hw N Heqjt • 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: siap digunakan (bekas), Fungsionalitas: berfungsi sepenuhnya, Mesin gerinda roda gigi bekas Niles ZSTZ 630i. Mesin berfungsi penuh, video dapat dikirim jika diinginkan. Duedpfexzfugex Aaqjt

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2001, Fungsionalitas: berfungsi sepenuhnya, berat benda kerja (maks.): 750 kg, jarak pergerakan sumbu X: 350 mm, jarak lintasan sumbu Y: 220 mm, jarak gerak sumbu Z: 220 mm, berat kosong: 2.450 kg, Charmilles Robofil 240 Year of manufacture: 2001 Dusdpfxewqdrro Aaqst Travel paths (X / Y / Z): 350 x 220 x 220 mm Travel paths (U / V): 350 x 220 mm Maximum taper angle: +/- 30° at 220 mm height Integrated Collision Protection (ICP) on all 5 axes Maximum workpiece dimensions: 1000 x 550 x 220 mm Maximum workpiece weight: 750 kg Cutting speed up to 300 mm²/min Best surface finish: Ra 0.22 µm Available wire diameters: 0.10 mm to 0.33 mm Dimensions of the complete unit: 2020 x 2050 x 2000 mm Total weight of the unit: 2,450 kg The machine will be cleaned, overhauled, and tested by us prior to delivery. We are also happy to offer you installation and commissioning of the machine.

Kondisi: bekas, Wheel diameter – max. 180 mm Wheel width 45 mm Module – max. 4 Module – min. 0.5 Stroke length max. 0 – 52 mm Internal spindle taper MK 4 Table diameter 160 mm Table bore diameter 75 mm Strokes per minute 355 – 630 spm Feed range 0.008 – 0.4 mm/stroke Space requirement approx. 2.30 x 1.50 x 2.36 m Duedpfx Ajtycg Seaqst Drive power 6 kW Machine weight approx. 2,500 kg With rack cutting attachment Change gear set Year of manufacture: approx. 1981

Kondisi: bekas, TECHNICAL DATA - Number of axes: 4 MILLING SPINDLE - Tool holder: BT50 - Spindle drive power: 45 kW - Spindle speed: 12,000 rpm LINEAR AXES - Travel X/Y/Z axes: 1700/1400/1240 mm - Rapid traverse speed (X/Y/Z): 48 m/min - Feed speed (X/Y/Z): 20 m/min SWIVEL AXIS B - Travel: 360° - Minimum resolution: 0.001° TOOL CHANGER - Tool changer type: Bras chargeur - Number of tools in magazine: 60 - Tool change time: 6 sec PALLET CHANGER - Pallet changer type: Rotopalette - Pallet size: 1250 x 1250 mm - Number of pallets: 2 - Max. pallet loading: 3,000 kg - Distance from table center to spindle nose: 70–1470 mm - Max. workpiece diameter: 1970 mm ELECTRICAL SUPPLY - Supply voltage: 400 V WEIGHT AND DIMENSIONS - Machine weight: 32,500 kg MACHINE HOURS - Power-on hours: 34,422 h EQUIPMENT - CNC control: Fanuc 31i-model B5 - Interface: Ethernet / RS232 / USB / PCMCIA - Electronic handwheel - Synchronized thread cutting - 3-color status lamp - Coolant tank * with high-pressure pump: 70 bar * Internal coolant supply (IKZ) * with paper filter * with coolant chiller * with cabin wash - Chip conveyor Djdpfx Aaow D Hwweqjut - Tool measurement probe system - Workpiece measurement probe system: Renishaw RMP60 - Electrical transformer

Kondisi: diremaj di bengkel (bekas), Fungsionalitas: berfungsi sepenuhnya, diameter putar di atas sled silang: 690 mm, lubang spindel: 150 mm, diameter pembubutan: 1.040 mm, diameter pembubutan di atas carriage atas: 690 mm, tinggi pusat: 500 mm, lebar di tengah: 2.000 mm, kecepatan spindel (maks.): 5.000 rpm, jarak pergerakan sumbu X: 160 mm, jarak gerak sumbu Z: 380 mm, saluran batang: 55 mm, Centre height: 500 mm Distance between centres: 2,000 mm Maximum turning diameter On cross-slide: 690 mm Over bed: 1,040 mm In natural gap: 1,070 mm Bed width (hardened guideways): 670 mm Gap length: 480 mm Gap length in front of platform: 320 mm CARRIAGE Bed guide length: 1,020 mm Duedpfxsyhhuwj Aaqet Cross-slide travel: 640 mm Top-slide travel: 360 mm SPINDLE Spindle nose: ASA 15’’ Spindle bore diameter: 150 mm Front bearing size NN: 200/310/82 mm Rear bearing size NNU: 190/260/69 mm Internal Morse taper in reduction sleeve: No. 6 Number of spindle speeds: 24 Speed range: 4 – 800 rpm THREAD CUTTING Total threads: 398 Metric threads: 0.5 – 224 mm Module threads: 0.25 – 11 mod. Whitworth threads: 56 – 1/8 TPI DP (Diametral Pitch) threads: 112 – 1/4 DP FEEDS Number: 108 Longitudinal, cross, and top-slide: 0.05 – 22.4 mm/rev RAPID TRAVERSE Longitudinal, cross and top-slide: 2,500 mm/min Longitudinal return: 5,000 mm/min TAILSTOCK Quill diameter: 130 mm Quill Morse taper: No. 6 Quill travel: 420 mm STEADY RESTS Bed steady rest capacity: 140 – 500 mm Carriage steady rest capacity: 40 – 350 mm PERMISSIBLE LOAD Overhang: approx. 1,500 kg Between centres, without steady rest: approx. 5,000 kg Between centres, with steady rest: approx. 6,000 kg Machine weight: approx. 7,800 kg

Kondisi: sangat baik (bekas), Grinding length without magnetic chuck: 1500 mm Dedpswlh Adofx Aaqjut Maximum grinding width: 750 mm Longitudinal travel (X-axis): 1520 mm Cross travel (Y-axis): 650 mm Vertical travel (Z-axis): 690 mm Grinding wheel diameter: 406 x 100 mm Spindle speed: 1400 rpm Weight: 8600 kg Accessories: Braillon magnetic chuck 1000 x 500 mm Electronic control: Elcon 3