Centrinė šlifavimo mašina

Koenig & Bauer Multimat 250-2

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 2022, veikimo valandos: 5 000 h, Funkcionalumas: visiškai funkcionalus, centro aukštis alkūniniame velene: 200 mm, centro aukštis: 200 mm, ruošinio svoris (maks.): 100 kg, šlifavimo ilgis: 1 000 mm, ruošinio svoris tarp centrų: 100 g, ruošinio skersmuo tarp centrų: 400 mm, I am offering this machine here on behalf of a customer; it is in near-new condition. Currently still under power. It is equipped with the following options: - Glass linear scales in X and Z - Electric door drive - Integrated disc changing aid Hsdsw Ed D Ropfx Af Iong Fanuc 0i TF Blue Solution HMI Back Solution Basic Black CAM Profile Security Interface Remote diagnostics via mobile network (4G) Grinding head with automatic 1-degree indexing Grinding head UR 1 - 2 - 3 (prepared for HF internal grinding spindle) T1 500; T2 400 mm 3-jaw steady rest Active longitudinal positioning on the head Semi-automatic balancing GAP control A brochure for the K 10 can be provided if required.

Sąlyga: naudotas, Gamybos metai: 1978, Maximum grinding diameter: 100 mm Regulating wheel width: 200 mm Grinding wheel width (max.): 200 mm Grinding diameter: 100 mm Grinding length: 250 mm Plunge depth: mm Working area: mm Speed: m/min Bar lengths: mm Total power consumption: 25 kW Machine weight approx.: 4,500 kg Space requirement approx.: m K O E N I G & B A U E R Centreless cylindrical grinding machine for plunge-cut grinding Type M 150 - 5, Year of construction approx. 1978, #73.918 Grinding range diameter, normal/max: 2 – 50 / 100 mm Max. workpiece length for through-feed grinding: approx. 250 mm Hsdpfx Afst Hwtrj Ijng Max. workpiece length for plunge grinding: approx. 200 mm Grinding wheel size (diameter x width, max.): 600 x 200 mm Regulating wheel size (diameter x width, max.): 300 x 200 mm Grinding wheel speeds max.: 1,450 rpm / 35 m/sec Regulating wheel speeds steplessly adjustable: 10 – 140 / 230 rpm Regulating wheel angular adjustment: +3 / -5 degrees Stroke of both hydraulic dressing slides: approx. 200 mm Grinding wheel drive: approx. 18 kW Total drive: approx. 25 kW - 400 V – 50 Hz Weight: approx. 4,500 kg Accessories / Special equipment: • This machine is a centreless grinding machine, specifically equipped for plunge grinding of cylindrical workpieces, featuring a manual loading device for raw parts and pneumatically operated unloading device for finished parts. Workpiece removal is manual. • Currently fitted with a workpiece support bracket with rail matched to the workpiece diameter • The regulating wheel slide is hydraulically controlled for plunge grinding via automatic cam control, with additional fine adjustment via a stepper motor • The grinding slide is stationary and houses only the hydraulic wheel dressing device. • The lower regulating wheel slide can be pivoted up to 3° and supports the workpiece rest, allowing for easy correction of cylindricity errors. The upper regulating wheel support can also be tilted by ±5°. • Hydraulic dressing device mounted above the regulating wheel, adjustable for dressing of shoulder profiles; behind the grinding wheel with copy template and stepper motor feed for the diamond dresser, including compensation. Equipped with a high-pressure coolant nozzle for wheel flushing/diamond cooling. • The regulating wheel drive is steplessly variable, dresser speed 315 rpm, speed indicator included. • The control panel encompasses all functions, such as number of dressing cycles, workpiece counter, adjustable spark-out time, manual/automatic operation, etc. • Various grinding wheel flanges, lifting gear for wheel change, separate hydraulic and electrical cabinet, etc. • Currently, there is no coolant system included. Condition: Good – Demonstrable under power, solid construction – ideal for grinding awkward workpieces...

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1988, Maximum needle diameter: 85 mm / Minimum: 0.85 mm Maximum grinding wheel width: 150 mm Working range: mm Speed: 45 m/sec Total required power: 22.5 kW Machine weight: approx. 4,500 kg Required space: approx. m K O E N I G & B A U E R Centerless plunge grinding machine Type M 150 - Year of manufacture: approx. 1988 Serial No. 700907 Maximum workpiece length for plunge grinding: approx. 200 mm Grinding wheel size (diameter x width): max. 400 x 150 mm Regulating wheel dimensions (diameter x width): max. 300 x 200 mm Grinding wheel speed: max. rpm or 45 m/sec Infinitely variable regulating wheel speeds: 10–140 / 230 rpm Regulating wheel inclination: +3 / -5 degrees Stroke of the two hydraulic slide assemblies: approx. 200 mm Grinding wheel drive: approx. 22 kW Total power supply: approx. 22.5 kW - 400 V, 50 Hz Weight: approx. 4,500 kg Accessories / special equipment: This machine is a centerless grinding machine specifically equipped for plunge grinding of cylindrical workpieces, with manual feeding for the raw parts and a pneumatically controlled ejection device for the finished pieces. Hnodpfx Afolfac Ss Ijg See also our other ad for Multimat 250 Through-feed Machine.

Sąlyga: paruoštas naudoti (naudotas), Grinding diameter: 100 mm, max. workpiece length through-feed/infeed grinding: 250 mm / 200 mm, grinding wheel diameter: 500 mm / 600 mm, grinding wheel bore: 304.8 mm / 254 mm, regulating wheel diameter: 300 mm, regulating wheel bore: 127 mm / 152 mm, grinding and regulating wheel width: 200 mm. An on-site inspection is possible. Hedpfx Aewk Nl Dof Ijng

Sąlyga: naudotas, Gamybos metai: 2023, valdiklių gamintojas: Siemens, valdiklio modelis: 828D - ShopTurn, Description: Main spindle: Technology: Belt-driven spindle Speed: 4,500 rpm Power (max.): 20 kW Torque (max.): 169 Nm Hodpfexv Nllsx Af Isng Bar capacity: 67 mm Workpiece clamping: 3-jaw chuck, Samchully MH-208 BVI Sub spindle: Technology: Motor spindle Speed: 6,000 rpm Power (max.): 7.8 kW Torque (max.): 45 Nm Workpiece clamping: 3-jaw chuck, Samchully HS-06VI Travel in B-axis: 580 mm Rapid traverse in B-axis: 24 m/min Turret 1 (X/Y/Z): Technology: 12-station turret Tool holder: BMT55 Driven tools: 5,000 rpm, 9.3 kW, 44 Nm Travel in X/Y/Z: 235/105/580 mm Rapid traverse in X/Y/Z: 24/10/30 m/min Equipment/Accessories: Chip management: Chip conveyor Coolant management: Through-spindle coolant pump with oil skimmer and high-pressure, 10 bar Tool measurement: Automatic measuring arm Raw material feeder I: Bar loader interface prepared Raw material feeder II: Automatic workspace door and robot interface prepared Finished part removal: Parts catcher with collection box Setup mode: Electronic handwheel Further equipment: Transformer

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 2020, tekėjimo skersmuo: 200 mm, veleno greitis (maks.): 4 500 aps./min, X ašies eiga: 160 mm, Z ašies eigos atstumas: 230 mm, 4 ašių, 2 revolverių CNC tekinimo staklės KITAKO SHIMADA HS4200, pagaminta 2020 m. Fanuc-0iTF valdymo sistema. Didžiausias apdirbimo skersmuo: 200 mm. Hnedpfjx Eht Tox Af Isg