Surface grinding machine

Jung JF-520

Condition: like new (used), Year of construction: 2016, Jung Supromatic JF 520 Jung Supromatic JF 520 Surface Grinding Machine, year of manufacture 2016, very good general overhauled original condition. Ndedsy Naw Iepfx Amtec The machine comes from the technical center of a renowned German mechanical engineering company. Technical Data: Year of manufacture: 2000 Technical Data: Clamping area (L x W in mm): 600 x 200 Grindable area (L x W in mm): 600 x 250 Max. magnet size mm: 500 x 200 Max. grinding wheel dimensions mm: 225 (250) x 25 x 51 Distance table/spindle center mm: Max. 400 Table longitudinal feed traverse 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 Accessories and Equipment: Magnet Coolant system Machine feet Grinding wheel About the machine: We are offering a Jung Supromatic JF 520 surface grinding machine, year of manufacture 2016, in very good condition. The machine is, of course, fully operational and has completed approx. 50 operating hours since overhaul. All slides move very smoothly and evenly. Even at high speeds, the Jung runs very quietly. This newer generation of surface grinding machines is very user-friendly and can achieve surfaces with a low Rz value. Take the opportunity to inspect this machine under power on site and see for yourself its condition. Scope of overhaul: Mechanical scope: Mechanical basic overhaul Hydraulics Feed Lubrication Cross and vertical adjustment Grinding spindle Dresser Painting to new-machinery quality Geometric scope: Guideway grinding at the manufacturer’s facility (optional) Scraping of the guideways Column pull, measurement, possible re-scraping/grinding, adjusting with pressure stones, check and pattern guideways Setting of cross-grinding on spindle head Aligning the dresser Regrinding the table and magnet Machine acceptance to manufacturer's inspection checklist Electrical scope: Renewal of complete electrics, all limit switches and buttons Conversion of X-axis from cam switch to contactless limit switches New control cabinet RSF position display (2- or 3-axis readout) Holding force regulation for 24V or EP-magnetic chuck Control system modernization New auxiliary control cabinet (control panel top right) Thyristor control for grinding spindle drive Manual cylindrical dressing with head or side dresser (for Diaform operation)

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 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 Nodpezkv Ayjfx Amtsdc dimensions of the machine ca. ca. 2800x2000x1800 mm

Condition: excellent (used), Year of construction: 1989, Jung JF 520 Jung JF 520 surface grinding machine, manufactured in 1989 / 2019, mechanically overhauled, very good original condition. The machine comes from the technical department of a renowned German die-casting company. Technical data: Year of manufacture 1989 / 2019 Technical data Clamping area (L x W in mm) 600 x 200 Oversize grinding area (L x W in mm) 600 x 250 Magnet size max. mm Ndjdjz Agz Repfx Amtsc 500 x 200 Grinding wheel dimensions max. mm 225 (250) x 25 x 51 Distance table/spindle center mm Max. 400 Table longitudinal feed, oscillating 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 Accessories and equipment: Magnet Coolant system Machine feet Grinding wheel About the machine: We offer a Jung JF 520 surface grinding machine, manufactured in 1989 / 2019, in very good condition. The machine is, of course, fully functional and has approximately 250 operating hours since its overhaul. All slides run very smoothly and evenly. Even at high speeds, the Jung runs very quietly. This newer generation of surface grinding machines is very user-friendly, and surfaces with a low Ra value can be produced. Take advantage of the opportunity to inspect this machine on site under power and see for yourself the condition of the machine. Video: Jung JF 520 You can find more surface grinding machines from well-known manufacturers on our website.

Condition: reconditioned (used), Year of construction: 1997, functionality: fully functional, machine/vehicle number: 3806, grinding length: 600 mm, grinding width: 250 mm, grinding wheel diameter: 250 mm, grinding spindle speed: 3,000 rpm, power: 3.5 kW (4.76 HP), Equipment: rotational speed infinitely variable, JUNG JF520 SPM – workshop overhauled Mechanically / geometrically and electrically completely overhauled in 2007 Mechanically and geometrically partially overhauled in 2025 and fully functional Wear parts replaced Geometry overhauled according to JUNG new machine protocol - Grinding area: 600 x 250 mm - Stepper motor feed - 3-axis RSF digital readout - Dressing dimension compensation - Magnetic force control - Automatic central lubrication - Used magnetic chuck - Used paper band filter 6 weeks parts warranty Ndedpjwz Hf Njfx Amtec Delivery time: short notice We are happy to take your used JUNG grinding machine in part exchange.

Condition: ready for operation (used), Year of construction: 2005, X-axis: 505mm, y-axis: 405mm, z-axis: 405mm, number of M8 threaded holes: 9, max. workpiece height: 545mm, max. table load: 180kg, accuracy: ISO 10360-2, resolution: 0.1µm, guide system: air bearings on all axes, traverse speed CNC mode: 8-300mm/s (max. 520mm/s), joystick rapid traverse: max. 80mm/s, slow: 0.05mm/s, measuring speed: 1-8mm/s (CNC), acceleration: 0.13g (max. 0.23g), measuring table material: granite, table dimensions: 638x860mm, compressed air consumption: approx. 50l/min at 0.4MPa, length: 1122mm, width: 1082mm, height: 2185mm, weight (incl. table and control): 515kg. An on-site inspection is possible. Nedpey Duq Esfx Amtodc

Condition: new, We can deliver all spare parts for JUNG JF- und HF-series. z.B. grinding flanges, switches, bellows, refurbished grinding and transvers spindles, hydraulic pistons etc. Also equipment like magnetic chucks (new oder refurbished), dressers, Ndedpegbt U Nefx Amtsc filtrtion units, lubrication pumps etc. Also used parts which are discontinued by the manufacturer. Please inquire wih the exact part name.

Condition: refurbished (used), Year of construction: 2025, grinding length: 600 mm, grinding width: 250 mm, grinding wheel diameter: 250 mm, JUNG JF520 / JF525 SPM-X rebuilt mechanicaly, geometricaly und elektricaly rebuilt according JUNG acceptance protocoll for new machines - retrofit with new 12“-SIEMENS-Touch-OP control - new electrical cabinet with magnetic control for chuck - plain text error codes - electro mechanical vertikal feed - dresser compensation - automatic lubrication unit - all numeric values (verical feed) und on/off functions e.g. hydraulic and und coolant unit over touch panel - all analog functions e.g. rpm, magnetic force and feed of Z-axis fpr direct access of the worker over switches on the control panel - 12 month warranty max. grinding range: 600 x 250 mm delivery time approx. 12 weeks Njdpfx Amsbwl Uhetodc

Condition: reconditioned (used), Year of construction: 2006, operating hours: 19,500 h, functionality: fully functional, workpiece weight (max.): 750 kg, travel distance X-axis: 350 mm, travel distance Y-axis: 220 mm, travel distance Z-axis: 220 mm, total height: 201 mm, total length: 205 mm, total width: 202 mm, wire diameter (max.): 0.3 mm, workpiece height (max.): 220 mm, workpiece width (max.): 550 mm, workpiece length (max.): 1,000 mm, type of input current: three-phase, overall weight: 2,450 kg, Charmilles FI240SL, year 2006. The machine can be inspected at our premises in Semsales during April. The machine will be fully cleaned and serviced. Viewing available on request. Ndjdsylkr Topfx Amtjc

Year of construction: 2022, condition: refurbished (used), Refurbished feeder for all JUNG HF and JF models, available for exchange. Installation can also be included upon request. Please specify the exact machine type when making inquiries. Ndodohyudfopfx Amtec We will deliver the refurbished feeder to you, and you will send us back the defective part.

Condition: ready for operation (used), functionality: fully functional, grinding length, max. 600 mm Nodpfez Ayqxox Amtodc Table clamping surface 600 x 200 mm Magnet dimensions 500 x 200 mm Maximum distance between table surface and center of the grinding spindle 495 mm Grinding wheel dimensions (D x b x d) 250 x 25 x 51 mm Grinding spindle drive 5.5 kW

Condition: excellent (used), Year of construction: 1977, functionality: fully functional, equipped with: 1 pce. gripper feeder system right hand side 1 pce. gripper feeder system left hand side 1 pce. Eccentricpress 70 kN 1 pce. Campress Nodpfx Aerpk Axjmtsdc 3 pcs. Standard slide units 2 pcs. Narrow slide unit 1 pce. Camshaft working range: wire diameter range: 0,5 - 3,5 mm strip metal width: up to 32 mm feeding length: up to 170 mm output: up to 250/min.

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, Jung JF 520 D year of manufacture 1988 magnet 500 x 175 mm max. grinding area 600 x 220 mm variable speed variable magnetic field strength automatic start diaform coolant/filter tank 3 x flange 1 x clamp Ndodpfx Amszba Ngjtsc documentation machine is powered on for inspection

Condition: used, Year of construction: 1985, grinding length 600 mm grinding width 200 mm total power requirement 7,5 kW weight of the machine ca. 2,3 t Nodswd Tx Ujpfx Amtedc

Condition: reconditioned (used), functionality: fully functional, grinding length: 450 mm, grinding width: 150 mm, Z&B 2045 surface grinder, refurbished, with warranty. Includes a 150x450 mm electromagnetic table, tilting design with coolant system. Detailed offer available upon request. Ndedpezcwlbefx Amtjc

Condition: ready for operation (used), Year of construction: 1986, functionality: fully functional, The machine is in good working order. See the video. Nedpfx Amszimhwstedc