Cylindrical grinding machine

KARSTENS A/ASE

Condition: good (used), Year of construction: 1984, max. wheel diameter 250 mm gear width 275 mm max. module 6 weight of the machine ca. 5,5 t The gear hobbing machine ZFWZ 250 is suitable for the economical production of all hob-processable cylindrical gear types, such a: - spur and helical gear, wormgears and worms, splined shafts, keyed shafts, serrated profiles, chain wheels and ratchet wheels,as well as conical and crowned spur and helical gears. Interchangeable wheels and milling accessories Technical data: - Workpiece diameter (max): 250 mm - Module (max): 6 mm - Axial feed travel (max): 275 mm - Tangential feed travel (max): 100 mm - Tooth helix angle (max): 45 degrees - Milling cutter diameter (max): 145 mm - Milling cutter length (max): 170 mm - Table clamping surface (min): 195 mm - Table clamping surface (max): 470 mm Power Milling cutter speeds - Stepped in 2 ranges: 56 ... 250 rpm - (Standard version): 90 ... 400 rpm - Infinitely variable in 2 ranges: 63 ... 180 rpm - (special version DC motor): 140 ... 400 rpm Weights - Machine net: approx. 5000 kg - Electrical cabinet: approx. 800 kg - Hydraulic unit + coolant tank + chip transport: approx. 700 kg Overall dimensions (with oil mist filter) - Length: Standard version: 3950 mm DC drive: 3450 mm (or 3350 mm according to table) - Width: 3300 mm Fpsdpfxov T Nqao Al Usn - Height: Machine: 1980 mm Machine with DC drive: 2150 mm Electrical cabinet: 2200 mm

Year of construction: 1985, condition: reconditioned (used), REFORM Type AR 10, Type 40H Face grinding machine Year of manufacture: 1985 30 kW grinding motor Modicon control system Magnetic control, 6 stages Magnetic size: 1000 mm x 300 mm Segment head diameter: 460 mm Segment dimensions: 90 x 38 x 180 mm Number of segments: 1 set = 8 pieces Grinding motor feed: 0.01 mm - 0.1 mm, continuously adjustable Hydraulic oscillating drive New power cables between machine and control cabinet Fpjdpjd E Np Esfx Al Uen

Condition: used, Year of construction: 1999, operating hours: 65,090 h, functionality: fully functional, ET365 GS with bar feeder and chip conveyor The machine is fully equipped Fodpfsycvaqex Al Uspn - Collection tray - High-pressure pump - Control cabinet air-conditioning unit - Kupa loader - The machine was purchased from a running production operation and has been technically inspected - Geometry measured and all settings adjusted - Wearing parts replaced - All functions checked and adjusted as required The machine is fully operational and ready for immediate production The machine is available immediately

Condition: excellent (used), Year of construction: 2008, HYPERTURN 665 MCplus - B-PowerMill Multi-Axis CNC Turning Center with automatic tool changer, Y-axis and B-axis, for complete machining of turned-milled parts. Integrated spindle motors (ISM) on main and sub-spindle with thermocompensation system (liquid cooled). Drive power: Main spindle - 29 kW Sub-spindle - 22 kW Speed range: Main spindle 0-5000 rpm Sub-spindle 0-7000 rpm Spindle interface (DIN 55026): Main spindle KK 6 (bore 65 mm) Sub-spindle KK 6 Y-axis: travel range +/- 50 mm The Y-axis is designed so that the resulting cutting forces are distributed over two axes, providing extremely high rigidity for all machining operations. B-PowerMill: For machining inclined surfaces and bores, a motor-driven milling spindle with a 24-position tool magazine is integrated into the upper slide system. The swivel range of 210° is infinitely adjustable and can be interpolated. Preloaded roller guides in all linear axes, digital drive system, integrated spindle encoder, state-of-the-art SINUMERIK 840D control technology, includes: * Hollow clamping cylinder incl. draw tube * Part ejector and coolant supply through the sub-spindle * 12-position VDI 30 radial tool turret with directional logic for up to 12 driven tool stations Swivel speed adjustable with feed switch. Performance data: Max. 6.7 kW at 2650 rpm Constant torque 25 Nm Speed range 0-5000 rpm - C-axis for main and sub-spindle - TRANSMIT software for easy C-axis programming * Parts catcher for finished parts * Sinumerik 840D * Chip conveyor with a programmable discharge height of 1200 mm (hinged belt type) * Coolant system integrated in the chip conveyor: 1 high-pressure pump with 14 bar 1 high-pressure pump with 14 bar incl. 20 µm fine filter 2 flushing pumps with 3.7 bar * Control cabinet air conditioning unit * Electrostatic oil mist separator * Hydraulic unit * Machine lamp * Interface for foot switch * Documentation Fpjdpfxsxz Ab Ro Al Usn Included: - Handwheel - PC keyboard - Network preparation - Tool monitoring - Swing-out window - Cleaning gun - Signal lamp Year of manufacture: 2008 Machine No.: R7AW0401

Condition: used, Grinding wheel dimensions (od x id x width) Ø 650 x Ø 304.8 x 500mm Min/max diameter to be ground 3 / 200 mm Width of regulating wheel 500 mm Number of regulating wheel speeds Infinite Min/max speed of regulating wheel (r.p.m.) 10 / 255 r.p.m. Diamond dressing (auto/manual) Automatic longitudinal, manual penetration for both wheels Diamond dressing speed 255 r.p.m. Number of CNC axes 1 Regulating wheel dimensions (od x id x width) Ø 350 x Ø 203.2 x 500mm Width of grinding wheel 500 mm Maximum length to be ground in plunge grinding 500 mm Power of grinding wheel head motor 55 Kw Power of hydraulic motor 3 Kw Total power 60 Kw Voltage 220/380V Length 2,300 mm Fpodpfx Aleix N Eno Ujn Width 2,800 mm Height 2,100 mm Weight 15,000 Kg

Condition: used, Year of construction: 1995, grinding length 600 mm grinding width max. 320 mm workpiece height max. 500 mm magnetic clamping plate 300 x 605 mm horiz. table movement: longitudinal man. max. 750 mm Fpedozkv Ayspfx Al Ujn horizontal table movement: cross max 340 mm sanding disc diameter 355 mm table load max. 420 kg grinding wheel width 50 mm bore 127 mm spindle turning speed range 1500 U/min rapid traverse vertical 400 mm/min weight of the machine ca. 2500 kg dimensions of the machine ca. ca. 2800x2000x1800 mm

Condition: used, TECHNICAL DETAILS - Distance between centers : 1000 [mm] - center height : 175 [mm] - Table orientation : 9 [°] GRINDING WHEEL HOLDER HEADSTOCK - Left grinding wheels dimensions : 400 x 50 x 127 [mm] - Right grinding wheels dimensions : 225 x 20 x 76,2 [mm] - Power : 3 [kW] - Spindle speeds : 1500 / 1700 / 2200 [rpm] - Orientation of grinding wheel holder headstock : 270 [°] - Boring for internal spindle : 90 [mm] PART-HOLDER HEADSTOCK - Orientation of part holder headstock : 360 [°] - Spindle speeds : 20 - 400 [rpm] - Spindle internal cone : Morse 5 Fpedjzfqzajpfx Al Ujn - Power : 0.9 [kW] TAILSTOCK - Internal cone : Morse 3 - Quill stroke : 30 [mm] POWER SUPPLY - Supply voltage : 380 [V] WEIGHT & DIMENSIONS - Machine floor space : 2860 x 1680 [mm] - Machine height : 1670 [mm] - Machine weight : 2500 [kg] EQUIPMENT - Automatic cycle work (rough part, finishing and reverse) - Kelco 5 display - Coolant tank * with paper filtering unit - 1 internal grinding spindle : 5400 [rpm] - Chuck 4 jaws - 1 three-key steady rest - Set of wheels

Condition: like new (used), Year of construction: 2021, operating hours: 4,393 h, functionality: fully functional, machine/vehicle number: S4E213351, turning diameter over cross slide: 300 mm, turning length: 670 mm, turning diameter: 430 mm, spindle bore: 45 mm, spindle speed (max.): 6,300 rpm, travel distance X-axis: 160 mm, travel distance Z-axis: 510 mm, spindle motor power: 13,000 W, total height: 1,960 mm, total length: 2,575 mm, total width: 1,760 mm, type of input current: three-phase, overall weight: 3,300 kg, Equipment: documentation/manual, rotational speed infinitely variable, NEW: EMCO EMCOTURN E45 (year 2021) CNC lathe – FANUC 0i-TF, 4,393 hours, like new! Includes a parts collection device for removing finished parts. • Manufacturer: EMCO (Made in Austria) • Model: EMCOTURN E45 • Year of manufacture: 2021 • Serial number: S4E213351 • Control system: FANUC 0i-TF incl. manual control wheel • Operating hours: 4,393 hours (see image 263.599 minutes = 4,393 hours) • Machine type: Single-spindle lathe with parts collection device • Number of tool positions: 12-position VDI-30 axial turret with two hole circles • Condition: like new, fully functional • Location: Graz • Availability: Immediately available from stock • PICTURES/VIDEOS: Further pictures and videos of the running machine will be sent upon request. _____ Item description For sale is a high-precision CNC turning center, EMCO EMCOTURN E45, manufactured in 2021, with low operating hours of only 4,393 and in very good condition. Special features: • Control system: Modern FANUC 0i-TF control system for easy programming, including handwheel. • Parts collection device: The parts collection device (parts catcher) of the Emco Emcoturn E45 carefully transports finished workpieces out of the working area and automatically drops them into a finished parts container. • Powerful main drive: Single-spindle configuration with 13 kW drive power and a maximum speed of 6,300 rpm. • Tool changer: Fast 12-position axial turret (VDI 30) with a turret indexing time of only 0.14 seconds. • Quality components: High-quality, robust control cabinet from RITTAL for maximum reliability of the electronics. _____ Technical data: Working area and travel distances: • Swinging diameter over bed: 430 mm • Swinging diameter over cross slide: 300 mm • Distance between centers (spindle nose - tailstock center): 670 mm • Max. turning diameter with axial turret: 220 mm • Max. part length: 480 mm • Max. bar diameter: Ø 45 mm • Slide travel (X / Z): 160 / 510 mm Main spindle and drive: • Speed range: 0 – 6,300 rpm • Main spindle drive power: 13 kW • Torque at the spindle: 78 Nm • Spindle connection: DIN 55026 KK 5 • Spindle bearing (inner diameter) / spindle bore: 80 mm / 53 mm Tool turret (axial VDI 30): • Number of tool positions: 12-position VDI-30 axial turret with two hole circles • Mounting shank according to VDI (DIN 69880): VDI 30 • Tool section for square tools: 20 x 20 mm • Shank diameter for drilling bars: Ø 32 mm • Turret indexing time: 0.14 sec Feed drives and accuracy: • Rapid traverse speed (X / Z): 24 / 30 m/min • Feed force (X / Z): 4,000 N / 6,000 N • Acceleration time from 0 to rapid traverse (X / Z): 0.1 sec • Positioning accuracy according to VDI 3441 (X / Z): 2 / 2 µm Fpedezkhuhjpfx Al Ujn _____ Scope of delivery & terms of sale: • CNC lathe EMCO EMCOTURN E45 • Tools: The tools shown in the pictures are included. • FANUC operating manuals and machine documentation • Loading by forklift on site is included. The machine is immediately available and can be inspected and tested under power after prior arrangement. Subject to prior sale and errors.

Year of construction: 1984, condition: ready for operation (used), A Pfauter vertical CNC gear hobbing machine is available. Modules min./max.: 1/3, max. workpiece diameter: 150mm, max. tooth width: 150mm, milling head tilt: +/-45°, milling cutter axis-table axis distance: 10mm-160mm, table diameter: 160mm, table bore: 63mm. Tool holder: SK40, max. cutter diameter: 130mm, max. cutter length: 220mm, speed: 600rpm, feed: 1500mm/min, tangential path: 170mm, rapid traverse: 3m/min. Machine dimensions X/Y/Z: approx. 4000mm/3000mm/2500mm, weight: approx. 6500kg. On-site inspection is possible. Fpjdpfx Aswkih Ejl Usn

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, turning diameter over cross slide: 350 mm, turning diameter: 550 mm, spindle bore: 66 mm, spindle motor power: 15 W, chuck outer diameter: 201 mm, bar diameter (max.): 66 mm, collet bore: 66 mm, controller manufacturer: Fanuc, controller model: Fanuc 21i-T, Equipment: documentation/manual, TURRET POSITIONS: 12 PARTS CATCHER Fpsdsygidkopfx Al Uon TAILSTOCK CHIP CONVEYOR