Valjčna brusilka za notranje/zunanje brušenje - STUDER S20

STUDER S20 Favorit

Stanje: rabljeno, TECHNICAL DATA - Distance between centers: 650 [mm] - Center height: 175 [mm] - Max. workpiece weight between centers: 80 [kg] - Travel X/Z: 285 / 800 [mm] - X-axis programmable feed rate: [mm/min] - Resolution: 0.0001 [mm] Crodpfx Aoylc R Uepleb - Z-axis programmable feed rate: [mm/min] - Resolution: 0.0001 [mm] - Table swiveling range: 0 - 8.5 [degrees] GRINDING WHEEL HEADSTOCK - T1 grinding wheel dimensions: 500 x 63 x 203.2 [mm] - Speed: 50 [m/s] - Power: 9 [kW] - Manual swivel range: -15 / +195 [degrees] - Minimum indexing increment: 2.5 [degrees] - Internal grinding speed: 40,000 [rpm] - Power: 3 [kW] WORKPIECE SPINDLESTOCK - Taper type: MT5 - Speed: 1 - 1500 [rpm] - Power: 1.8 [kW] - Bore: 30 [mm] - Minimum C-axis resolution: +/- 0.5 [degrees] TAILSTOCK - Taper type: MT4 - Quill diameter: 50 [mm] - Quill travel: 35 [mm] ELECTRICAL SUPPLY - Supply voltage: 400 [V] - Total drive power: 20 [kVA] WEIGHT AND DIMENSIONS - Required floor space: 2,670 x 2,050 [mm] - Machine height: 1,900 [mm] - Machine weight: 4,000 [kg] MACHINE HOURS - Power-on hours: 190 [h] ACCESSORIES - Control: FANUC Oi-TD - Electronic handwheel - 3-color status indicator light - Oil mist extraction unit - Direct measuring systems for axes: X / Z - Dynamic balancing of grinding wheels: MPM - Automatic contact detection: SENSITRON 6 - Stationary dressing device - Workpiece touch probe - Coolant tank: 375 [l] * with paper filter

Stanje: rabljeno, Leto izdelave: 2000, Funkcionalnost: popolnoma funkcionalen, širina brušenja: 2.600 mm, teža obdelovanca (maks.): 35.000 kg, dolžina brušenja: 12.000 mm, razdalja med stojali: 2.800 mm, višina brušenja: 1.600 mm, Portalski brusilni stroj 12x2,6 m Znamka: GIORIA Leto: 2000 Krmilnik: Siemens 840C (dvojna upravljalna plošča z HPU) Cjdpewql H Dsfx Apljrb Miza: 12.500 x 2.600 mm Višina pomika: 1.600 mm Hidrostatistična miza, vključno z brusnim diskom itd.

Stanje: rabljeno, Leto izdelave: 1969, Grinding height: 60 mm Grinding width: 120 mm Grinding wheel diameter: 600 mm Grinding length: [mm not specified] Workpiece height: 60 mm Total power requirement: 50 kW Machine weight: approx. 7,000 kg Space requirement: [not specified] DISKUS vertical double-sided surface grinding machine in C-frame design with rotary table workpiece feed Model: DDS 600 CRA Year of manufacture: 1969 S/N: 6672 Grinding wheels – diameter x bore each: 600 x 150 mm Grinding wheel height approx.: 60 mm Workpiece transport disc external diameter: 810 mm Workpiece: Max. grinding height x grinding width: approx. 60 x 120 mm Spindle adjustment vertically, each approx.: 150 mm Hydraulic infeed impulses for depth feed: 0.0025 – 0.05 mm Outer diameter of transport disc: approx. 810 mm Rotary table feed rate steplessly adjustable: 14 – 145 mm/s Grinding wheel speed each approx. (24 m/s)/765 rpm Grinding spindle drive each: 22 kW Total drive approx.: 50 kW / 380 V / 50 Hz Machine weight: approx. 7,000 kg Accessories / Special features • Workpiece rotary table device for round transport discs with corresponding cut-outs for inserting components and with automatic discharge of finished parts onto a chute into a transport box. • IONIC measuring control No. 9 So with probe for measuring ground workpiece height and, if required, with automatic hydraulic grinding wheel infeed. • Stepless speed adjustment of the rotary device depending on the grinding dimension and workpiece. • Manual grinding wheel adjustment via corresponding buttons • Hydraulically pivoting dressing unit (RA) between both grinding wheels for simultaneous dressing of both grinding wheels with appropriate compensation and automatic return to the effective workpiece thickness after dressing = high time savings, can be triggered manually as well as via timer • Ampere counters for both grinding spindle drives * Central lubrication system, Cedpfx Apjt Hw N Hjljrb • Mechanical height check of parts with automatic machine shutdown in case of overheight • Separate control cabinet, separate hydraulic unit, separate large belt filter system, various grinding wheels, various transport discs, etc. This machine is particularly suitable for the simultaneous plane-parallel grinding of workpieces in high-volume production. For example: shims, piston rings, hydraulic components, watch parts, stamped parts, etc. Condition: good – soon ready for demonstration Delivery: ex stock – as inspected Payment: net – upon receipt of invoice

Stanje: zelo dobro (rabljeno), Leto izdelave: 2016, obratovalne ure: 8.100 h, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2066-5172, Oprema: dokumentacija / priročnik, CNC Tool Grinder WALTER HELITRONIC ESSENTIAL – Year of Manufacture 2016 For sale: a 5-axis CNC tool grinder from the renowned manufacturer Walter Maschinenbau GmbH. This machine is designed for precision grinding of cutting tools such as end mills, drills, as well as custom and multi-edge tools. The unit is fully operational, regularly serviced, and maintained in excellent technical condition. BASIC DATA Model: WALTER HELITRONIC ESSENTIAL Year of manufacture: 2016 Control: FANUC Number of axes: 5 Operating hours: 8,100 h Power supply: 3 x 400 V AC, 50/60 Hz Connected load: 25 kVA TECHNICAL SPECIFICATIONS Travel distances: X = 330 mm Y = 213 mm Z = 475 mm Axis traverse speeds X, Y, Z: 15 m/min A-axis: 360° C-axis: ±200° Csdeyz Dwcjpfx Aplsrb Spindle speed: 10,500 rpm Spindle motor power: 9 kW Spindle diameter: 70 mm Maximum grinding wheel diameter: 150 mm Maximum part length (peripheral grinding): 255 mm Maximum part length (face grinding): 185 mm Maximum grinding diameter (complete machining): 100 mm Minimum operating pressure: 6 bar Air consumption: 8,000 l/h Coolant pump capacity: 80 l/min at 7 bar Coolant tank capacity: 350 l Machine weight: 3,300 kg Software: Tool Studio version 2.1 EQUIPMENT & FEATURES Automatic Loading Arm The machine is equipped with an automatic tool loading system. The arm picks tools from the input tray, delivers them for processing, and then places finished tools on the output tray. This allows for fully automated, continuous production without constant operator supervision. Capability for Two Grinding Wheels Simultaneous mounting of two grinding wheels increases operational flexibility, reduces setup times, and enables more complex operations without frequent tool changes. Electrical Cabinet Cooling HAOSCH cooling unit included. Additional Equipment Professional measuring probe for milling cutters and drills, enabling fast, precise, and repeatable measurements and facilitating tool setup prior to machining. TECHNICAL CONDITION - Machine in very good technical condition - Operated in clean production environment - Full machine enclosure for safety and noise reduction - Regularly serviced.

Stanje: rabljeno, Leto izdelave: 1992, hitrost vretena (min.): 7.500 obr/min, največja hitrost vretena: 24.000 obr/min, 4 motor-driven grinding spindles (liquid-cooled, with purge air / oil mist lubrication) including the REFU HF frequency converter, e.g., suitable for powering the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF Frequency Converter 316/25 High-frequency converter (inverter, frequency converter) Frequency converter, frequency inverter for powering motor spindles Crsdpfx Asl Tn Afsplob GMN tool spindle, motorized grinding spindle The spindles are fully functional but are sold without warranty – year of manufacture approx. 1992. A batch of various grinding spindle shafts / arbors for grinding wheels is available for these spindles and can be purchased separately. Price / details on request. All technical data subject to errors and misprints. We sell exclusively to countries of the European Community.

Stanje: rabljeno, Leto izdelave: 1987, Pressure / t Stroke / mm Table size / mm Machine weight approx. 65,000 kg Manufacturer: Schäfer Type: SVRM 4-Roller Plate Bending Machine: Year of manufacture: 1986 Working width: 3,000 mm Smallest pipe diameter with 600 mm roller: Ø 720 mm Smallest pipe diameter with 360 mm roller: Ø 460 mm Sheet thickness up to (depending on material): 50 mm Material SA-738 B working width: 2,500 mm Material SA-738 B material thickness: 35 mm Cone Bending: Csdpfx Asuddcajplsrb For cone bending, all rollers except the upper roller can be set at an angle. The roller positions can be read on indicator instruments. For semi-automatic or fully automatic operation, the roller bearing blocks are equipped with scale bars and cam slides for limit switch actuation. This allows the rollers to repeatedly move into the same preset position, ensuring very high uniformity of the bent sections.

Stanje: novo, Precise, smooth-running standard drill press offering high accuracy and quality. The drill table is adjustable via rack and pinion and can be swivelled around the column. Features full motor protection and star handle. Power supply: 230 V. Continuous drilling capacity in St 60: 15 mm Standard drilling capacity: 18 mm Infinitely variable spindle speeds: 200 - 4,000 rpm Spindle: MT 2 Drilling depth: 80 mm Throat depth: 180 mm Distance spindle/table: up to 380 mm Table surface: 250 x 220 mm Column diameter: 65 mm Overall height: 910 mm Weight: 80 kg Three-phase motor with frequency converter: 1.1 kW Features: - Reversing switch for clockwise/counterclockwise rotation, suitable for thread cutting - Full motor protection - Star handle Crodpjda Nqxefx Apleb In stock, available immediately.

Stanje: rabljeno, Tischgröße unten: 1120 x 1250 mm Technische Merkmale: * Hub auf/ab: 1000 mm * Hub vor/zurück: 1200 mm * Hub links/rechts: 1000 mm Codpfe Dv Nxex Aplerb

Stanje: dober (rabljeno), Leto izdelave: 2019, Ponujamo dobro universalno obdelovalno središče DMG MORI DMU 50, letnik 2019. Codpfx Asy Ahryoplerb Proizvajalec: DMG MORI Model: DMU 50 Letnik izdelave: 2019 Stanje: dobro ID kategorije: 1457 ID tipa: 4166 Tip stroja: univerzalno obdelovalno središče Če imate vprašanja ali potrebujete dodatne informacije, nam pišite ali nas pokličite.

Stanje: rabljeno, Leto izdelave: 1977, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: ±180° Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (between centres including clamping): 130 kg Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Required floor space approx.: 4.2 x 2.0 m Initially delivered new to a university. Taken over in 2018. Then fully serviced at BEMA and delivered to a one-man operation. The machine is currently being serviced again and the table geometry restored. 2-axis Fagor digital readout retrofitted. - Tailstock with fine adjustment Crodpfxoynmpgs Apljb - Internal grinding attachment - Coolant system Accessories available on request.