Aukštos precizikos plokščioji šlifavimo staklė

JUNG JF 520

Sąlyga: naudotas, Gamybos metai: 1980, Grinding length: 500 mm Grinding width: 200 mm Workpiece height: 290 mm Machine from the Physikalisch-Technische Bundesanstalt - Geometrically reconditioned - Electrical system checked, fully functional, relevant components replaced - All wear parts replaced - Color: light grey, paint condition good Equipment: Electromagnetic chuck 500x200 mm Grinding spindle overhauled 2-axis digital readout for Y and Z axes Automatic feed for Y and Z axes Fgjdpfx Aowb Hygecuoh Y-axis with zero shut-off Manual hand dresser Infinitely variable grinding wheel speed Constant V-belt despite wheel wear Paper band filtration system, used Max. height with 250 mm grinding wheel diameter: 290 mm Max. grinding area: 600x250 mm Max. load including magnet: 100 kg Warranty: 1 year on geometry and electronics throughout Germany Delivery: ex works Availability: immediately Payment: prior to collection Acceptance at our facility Shipping as specified by the customer

Sąlyga: visiškai atnaujintas (naudotas), šlifavimo ilgis: 600 mm, šlifavimo plotis: 200 mm, šlifavimo ilgis 600 mm Fgodpfxjxal Hyo Acueh šlifavimo plotis 200 mm elektromagnetinė plokštė 450×175 mm X eiga 660 mm Z eiga 225 mm šlifavimo disko matmenys 250x25x51 mm Valdymas Jung TouchScreen svoris apie 3000 kg

Gamybos metai: 1989, Sąlyga: paruoštas naudoti (naudotas), Table dimensions X/Y: 600mm/200mm, Grinding dimensions X/Y: 600mm/250mm, Magnet dimensions X/Y: 600mm/200mm, Grinding wheel diameter: 225mm, Grinding wheel width: 25mm, Grinding wheel bore: 51mm, Spindle center–table distance: 350mm (+/-50mm), Table feed: 20m/min, Creep feed: 0mm/500mm/min, Speed: 4200rpm, Machine dimensions X/Y/Z: approx. 2700mm/2100mm/2100mm, Weight: approx. 2500kg. An on-site inspection is possible. Fjdpfx Ajv Exrwjcusgh

Sąlyga: naudotas, Gamybos metai: 1985, Grinding length: 600 mm Grinding width: 200 mm Total power requirement: 7.5 kW Machine weight approx. 2.3 t O F F E R We can offer you, subject to prior sale and errors excepted, from stock on a non-binding basis: JUNG Horizontal Precision Surface & Profile Grinding Machine with Microprocessor Control Model: JF 520 MS Year of manufacture: 1985 2225 ----- Fsdpfx Aowd Tx Uscuegh Max. grinding length (table longitudinal travel): 600 mm Max. grinding width (cross travel): 200 mm Max. grinding height under the wheel approx.: 230 mm Max. distance table to spindle centre: 500 mm Magnetic chuck size: 500 x 200 mm Max. table load: 100 kg Table speed: 1 – 24 m/min Table speed, creep grinding: 5 – 450 mm/min Max. table cross feed: 1,000 mm/min Max. vertical feed grinding head: 500 mm/min Grinding wheel dimension: 250 x 25 x 50.8 mm Max. peripheral speed (ceramic): 35 m/s Grinding spindle speed, infinitely variable: 800 – 4,200 rpm Grinding spindle drive approx.: 5 kW Total connected load: approx. 7.5 kW - 400 V - 50 Hz Weight: approx. 2,300 kg Accessories / Special Equipment: • Microprocessor program control (SIEMENS) with easy screen display. The program sequences are set via decade switches and stops (with vernier) and monitored on the screen. • Programs: plunge grinding with/without cross positioning, surface grinding with step-over or continuous cross feed, creep feed grinding upcut or downcut with/without cross positioning. All programs with automatic roughing, finishing, spark-out cycles, and automatic retraction. • Automatic straight line dressing device AF 65 S with automatic dressing value compensation and automatic speed adjustment for constant cutting speed (with display) • DIAFORM – grinding wheel profiling device mounted above the grinding wheel • Electrically controlled creep feed device with feed rate and motor load display • Short stroke device for controlling table reversal and table clamping (cross) • Swivelling JUNG sine magnetic chuck, 450 x 180 mm, mounted. Separate swivelling sine magnetic chuck 350 x 175 mm, fine-pole with stop • Coolant system with paper band filter, additional accessories, operating manual Condition: Very good condition with accuracy protocol by JUNG technician! Please click here for a video of the machine: Delivery: ex stock, immediate availability, FCA Metzingen Payment: strictly net - upon receipt of invoice

Sąlyga: visiškai atnaujintas (naudotas), Gamybos metai: 2025, šlifavimo ilgis: 600 mm, šlifavimo plotis: 250 mm, šlifavimo disko skersmuo: 250 mm, JUNG JF520 / JF525 SPM-X mechanically, geometrically, and electrically overhauled according to JUNG’s new machine protocol with a new SIEMENS control system (12" Touch OP) incorporating our 25 years of experience in the overhaul of JUNG machines - new control cabinet with holding force regulation and thyristor control for main spindle motor - control system upgrade with 12" SIEMENS touch-OP cycle control and highly intuitive operator panel - remote maintenance module available as an option - plain-text fault display (multilingual) - electromechanical stepper motor infeed with programmable automatic retraction - roughing/finishing infeed - spark-out strokes selectable in advance - dressing compensation - plunge grinding cycles - automatic central lubrication Fsdpobwl Uhjfx Acusgh - all numerical values (infeed) and on/off functions (such as hydraulics and coolant) can be set directly via touch panel - all analog functions such as spindle speed, holding force, cross feed speed, and grinding functions are directly accessible to the operator via rotary and toggle switches - comes with 12 months warranty Maximum magnet size: 600 x 200 mm (Standard: 500 x 200 mm) Maximum grinding area: 600 x 250 mm Delivery time: approx. 10–12 weeks We are happy to accept your used JUNG grinding machine in part exchange

Sąlyga: beveik kaip naujas (naudotas), Gamybos metai: 1997, DETAILS PRECISION SURFACE GRINDING MACHINE Manufacturer: JUNG Model: JF 520 Year of manufacture: 1997 Machine weight: 2,200 kg Fsdpfsif R Tqox Acuegh Total weight: 2,600 kg Location: Haiger Price: €24,000 excl. VAT Description: Serial No. 3821, digital readout (manufacturer: Heidenhain), microprocessor control, profile dressing device (manufacturer: Diaform), machine lighting, coolant system, sinus magnetic chuck (manufacturer: Jung, model SM 50) Technical data: Clamping surface (L x W in mm): 600 x 200 Grindable area (L x W in mm): 600 x 250 Maximum magnet size (mm): 600 x 200 Max. grinding wheel dimensions (mm): 225 x 25 x 51 Distance table/spindle center (mm): 350 (+50) Table longitudinal feed, oscillation (m/min): 1 – 20 Creep feed (mm/min): 0 – 500 Grinding spindle drive speed (rpm): 800 – 4,200 Power output kW (with creep feed): 2.2 (3.5)

Sąlyga: naujas, We supply all spare and wear parts for the JUNG JF and HF series. For example: grinding wheel flanges, switches, bellows, splash guards, replacement grinding spindles, cross spindles, piston rods, etc. Additionally, we offer accessories such as magnetic chucks (new or refurbished), dressers, paper band filters, slideway oil, lubrication pumps, etc. Also available: used parts that are no longer manufactured by the OEM. Fedpfx Ajgbt U Nocuogh When making inquiries, please specify the exact designation of the part.

Gamybos metai: 2022, Sąlyga: visiškai atnaujintas (naudotas), Overhauled dresser for all JUNG HF and JF models available on an exchange basis. Assembly can also be provided upon request. Please specify the exact machine type when making an inquiry. Fsdohyudfspfx Acuegh We will supply the overhauled dresser and you return the defective part to us.