Surface grinding machine

Jung JF 520

Būklė: geras (naudotas), Gamybos metai: 1981, Funkcionalumas: visiškai funkcionalus, bendras svoris: 2 200 kg, Mašina yra geros būklės. Magnetinė tvirtinimo plokštė 600x200 1 vnt. flanšas Galima išbandyti įjungus į elektros tinklą. Credpj Afp R Dofx Apaoi

Būklė: beveik kaip naujas (naudotas), Gamybos metai: 2016, Jung Supromatic JF 520 Jung Supromatic JF 520 Surface Grinding Machine, Year of Manufacture: 2016, in very good, completely overhauled original condition. The machine comes from the technical center of a prestigious German mechanical engineering company. Cjdpfx Aey Naw Iepajri Technical Data: Year of manufacture: 2000 Technical specifications Clamping area (L x W in mm): 600 x 200 Grindable area (L x W in mm): 600 x 250 Maximum magnet size (mm): 500 x 200 Grinding wheel dimensions max. (mm): 225 (250) x 25 x 51 Distance table/spindle center (mm): max. 400 Table longitudinal feed pendulum (m/min): 1 – 20 Creep feed (mm/min): 0 – 500 Grinding spindle drive speed (rpm): 800 – 4200 Power (kW, with creep feed): 1.6 – 2.2 Machine weight approx.: 2.0 t Equipment and Accessories: - Magnetic chuck - Coolant unit - Machine feet - Grinding wheel About the machine: We offer a Jung Supromatic JF 520 surface grinding machine, year 2016, in very good condition. Naturally, the machine is fully functional and has approximately 50 operating hours since its overhaul. All slides move very smoothly and evenly. Even at high speeds, the Jung runs very quietly. This newer generation of surface grinders is highly user-friendly and allows for the production of surfaces with a low Rz value. Take the opportunity to inspect this machine under power on-site and see its condition for yourself. What has been overhauled Mechanical overhaul scope: - Comprehensive mechanical overhaul - Hydraulic system - Infeed system - Lubrication - Cross and vertical adjustment - Grinding spindle - Wheel dresser - Paint finish in new-machine quality Geometry scope: - Guideway grinding at the manufacturer (optional) - Hand scraping of guideways - Disassembling, measuring the column, scraping/grinding as needed, re-fitting with pressure pads, checking and recording guideways - Setting cross finish on the spindle head - Aligning the dresser - Regrinding the table and the magnet - Machine acceptance according to manufacturer’s inspection sheet Electrical scope: - Renewing complete electrical system, all limit switches and push buttons - Conversion of the X-axis from cam switches to contactless limit switches - New control cabinet - RSF position display (2- or 3-axis display) - Retention force control for 24V or electro-permanent magnetic chuck - Control system modernization - New auxiliary control cabinet (operator panel right upper side) - Thyristor control for grinding spindle drive - Manual cylindrical dressing with head dresser or side dresser (for Diaform operation)

Būklė: dilaminuotas dirbtuvėje (naudotas), Gamybos metai: 1997, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 3806, šlifavimo ilgis: 600 mm, šlifavimo plotis: 250 mm, šlifavimo disko skersmuo: 250 mm, šlifavimo veleno greitis: 3 000 aps./min, galia: 3,5 kW (4,76 AG), Įranga: sūkių greitis be galo kintamas, JUNG JF520 SPM - remontuota dirbtuvėse Mechaniniu / geometriniu ir elektriniu požiūriu kapitališkai suremontuota 2007 m. Mechaniškai ir geometriškai iš dalies suremontuota 2025 m., pilnai veikianti Susidėvėjusios dalys pakeistos Geometrija atnaujinta pagal JUNG naujų staklių protokolą - Šlifavimo plotas: 600 x 250 mm - Žingsninio variklio padavimas - 3 ašių RSF skaitmeninis ekranas Cedpfswz Hf Nox Apaori - Apdirbimo matmenų kompensavimas - Magnetinės traukos reguliavimas - automatinis centralizuotas tepimas - naudota magnetinė spaudimo plokštė - naudotas popierinės juostos filtras 6 savaičių dalių garantija Pristatymo laikas: trumpas Mielai priimsime jūsų naudotą JUNG šlifavimo staklę kaip dalinį mokėjimą.

Būklė: 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. When making inquiries, please specify the exact designation of the part. Crodpfx Asgbt U Nspasi

Būklė: 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 - 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 Cedobwl Uhepfx Apajri Delivery time: approx. 10–12 weeks We are happy to accept your used JUNG grinding machine in part exchange

Gamybos metai: 2022, būklė: 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. Cjdjhyudfjpfx Apaeri We will supply the overhauled dresser and you return the defective part to us.

Būklė: paruoštas naudoti (naudotas), Funkcionalumas: visiškai funkcionalus, šlifavimo ilgis, maks. 600 mm stalo tvirtinimo paviršius: 600 x 200 mm magneto matmenys: 500 x 200 mm didžiausias atstumas tarp stalo paviršiaus ir šlifavimo veleno centro: 495 mm Codpfxoz Ayqxj Apasri šlifavimo disko matmenys (skersmuo x plotis x aukštis): 250 x 25 x 51 mm šlifavimo veleno variklio galia: 5,5 kW

Būklė: labai geros būklės (naudotas), Gamybos metai: 1988, Funkcionalumas: visiškai funkcionalus, Jung JF 520 D gamybos metai 1988 magnetas 500 x 175 mm maks. šlifavimo sritis 600 x 220 mm kintamas apsukų skaičius kintamas magneto stiprumas Crsdpfx Aozba Ngjpasi automatinis padavimas diaform aušinimo vandens/filtravimo bakas 3 x flanšas 1 x spaustukas dokumentacija mašina prijungta prie elektros apžiūrai

Būklė: 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 ----- 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 Crodpfxjwd Tx Uj Apaei 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

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 1986, Funkcionalumas: visiškai funkcionalus, Įrenginys veikia tvarkingai. Žiūrėkite vaizdo įrašą. Csdpszimhwjfx Apasri