Internal Cylindrical Grinding Machine

Jung C8

Condition: good (used), Made in Germany - min. bore: 6 mm - max. bore: 50 mm Iedpfsda A Eiex Agqoa - max. grinding length: 80 mm - max. clamping diameter: 235 mm - distance spindle / table center: 145 mm - spindle speed: 640 und 1000 rpm - swivel angle from spindle to one side: 10° - max. table speed, hydraulic adjustable:: 12 m/min. - max. distance spindle / grinding device: 550 mm - power consumption: ca. 8 kW - weight: 2000 kg

Condition: good (used), Manufacturer: KOVOSVIT MAS Type: VO 50 / 1600 Year of construction: 1998 Specifications: Metric Metric US Standard Arm length 1600 mm Max. Drill Ø iron 60 mm Max. Tap diameter 42 M Quill stroke 310 mm Max. Distance spindle - table 1505 mm Min. distance spindle - table 320 mm Table / footprint 1470 x 986 mm Spindle speed 2500 rpm Tool holder 6 ISO/Bt/Mk Quill Ø 55 mm Power output 4 kW Iodpfxer Dr T Io Agqsa Dimensions (estimate) length 2900 mm width 1200 mm height 3200 mm weight 4700 kg Please note: The information on this page is given in good faith and to the best of our knowledge, and where possible, has been obtained from the manufacturer, but accuracy cannot be guaranteed. Accordingly, it does not constitute a representation or contract and we recommend that you check all relevant details.

Condition: reconditioned (used), Year of construction: 1980, operating hours: 11,200 h, functionality: fully functional, workpiece weight (max.): 100 kg, total width: 1,400 mm, total length: 2,100 mm, total height: 950 mm, grinding length: 80 mm, overall weight: 1,545 kg, rotational speed (max.): 1,000 rpm, rotational speed (min.): 640 rpm, grinding diameter: 50 mm, type of input current: three-phase, workpiece diameter (max.): 235 mm, feed length X-axis: 12 mm, grinding wheel diameter: 250 mm, input voltage: 400 V, control cabinet height: 1,400 mm, control cabinet length: 600 mm, control cabinet width: 500 mm, grinding wheel bore: 67 mm, grinding wheel width: 32 mm, grinding width: 32 mm, nominal power: 7 kW (9.52 HP), stroke length: 345 mm, working range: 345 mm, year of last overhaul: 2025, For sale: Industrial internal cylindrical grinding machine JUNG C8, suitable for precision grinding of internal cylindrical surfaces. This is a proven German machine with robust construction and reliable performance. Key technical specifications: Type: Internal cylindrical grinding machine Model: JUNG C8 I am selling a well-maintained Jung C8 grinding machine due to loss of business. The machine has been thoroughly refurbished: In 2025, all electrical wires in the control cabinet were replaced, ensuring greater reliability and safety during operation. A complete set of new bearings is also included. Machine dimensions (L×W×H): 2100 × 1400 × 950 mm The machine has been cleaned, mechanically inspected, and is ready for use. Advantages: *Proven German quality (manufacturer JUNG) Isdpjwyu H Sefx Agqsa *Ideal for precision grinding of internal bores, bushings, seats, etc. *Compact design and robust build *Highly suitable for toolmaking workshops and small series production Price is negotiable.

Condition: used, Year of construction: 2006, Technical details: x-travel: 800 mm y-travel: 800 mm z-travel: 800 mm turning speeds: 12.000 1/min tool taper: SK 50 control: SIEMENS 840D shopmill tool change unit: 240 fach size of pallet: 630 x 630mm mm spindle: 52 kW / 430Nm total power requirement: 87 kVA weight of the machine ca.: 15 t horizontal machining center, NC-round-table pallet-changer (2 pallets), Internal Coolant Supply 40 bar, prepared for Infrared Touch Probe Renishaw MP 10 without probe, tool-breakage control (mech.), MQL, airblast through spindle, oilmist suction, TRANSMIT funbction, accuracy package, mode 4, glass window right door, incl. FASTEMS FPC 1000 pallet pool for 14 pallets, incl. setting up station, control, and 10 pallets Isdpopumdcsfx Agqea approx. 98.500 h main switch on apprax. 45.500 Spindle hours *

Condition: used, TECHNICAL DETAILS - Grinding diameter : 3 / 80 [mm] - Grinding depth : 80 [mm] - Max. part length : 250 [mm] - Max. part diameter : 240 [mm] - Centers height : 130 [mm] Isdpfxouhbmke Agqsa - Part-holder headstock swiveling : -5 / +60 [°] - Bar clearance : 25 [mm] - Metric shaft nose internal taper : 40 - Part-holder spindle speed with continuous adjustment : 350 / 1.200 [Rpm] - Strokes X/Z : 50 / 300 [mm] - Installed power : 17 [kW] - Dimensions (LxDxH) : 200 x 180 x 160 [cm] - Machine weight : 2.200 [kg] EQUIPMENT - Automatic downfeed - 1 VOUMARD M45DR internal spindle : 45.000 [Rpm] - Automatic parts loader - Hydraulic wheel dresser - 3 jaws chuck - Coolant tank * with coolant through part center

Condition: used, Year of construction: 1969, grinding length 500 mm grinding width 200 mm workpiece height 250 mm total power requirement 5,5 kW weight of the machine ca. 2500 kg dimensions of the machine ca. m J U N G Horizontal High Precision Surface- and Profile Grinding Machine Model HF 50 RD, Year 1969, partially reconditioned in 2021 Serial-no. 4082 _____ Grinding length max. 500 mm Grinding width max. 200 mm Table size 600 x 200 mm Grinding height under grinding wheel approx. 250 mm Table cross travel approx.. 230 mm Table slide cross stroke 0,2 - 8 mm/table stroke Table longitudinal travel max.. 550 mm Table speed longitudinal 1 – 20 m/min. Measurement of grinding wheel 225 x 25 x 51 mm Grinding wheel speed infinitely adjustable 1.000 - 4.500 rpm Vertical feed 0.001 - 0.01 mm/stroke Grinding spindle drive infinitely variable load 0,4 – 1,5 kW Total electrical load 5,5 kW - 380 V – 50 cycles Weight approx. 2.500 kg Accessories/Special Features: • Due to the infinitely variable speed range of the grinding wheel this design is especially suited for grinding of high alloyed steels and carbide, hardmetal, etc. • Set up switches for plunge-in or normal pendular-grinding with automatic infeed Ijdet Hwzijpfx Agqja • Automatic infeed of grinding slide during surface- and/or profile grinding, (plunge-in cut)with automatic stop of infeed by contact-Gauge. • motorized rapid feed of grinding head up/down • Manual straight grinding wheel-dressing device mounted above the grinding wheel • Manual Table mounted, swivable magnetic chuck make BRAILLON size 400 x 200 mm • separate converter cabinet for infinitely variable speed regulation and with respective display of cutting speed in m/sec. • Wet grinding facility including coolant tank and bandfilter cleaning device, separate standing, • Including 3 separate flanges, some grinding wheels, service tools, etc. Condition : good – can be inspected here under power, partially reconditioned by a JUNG Specialist (table pistons, lubrication, infeed system, Dresser, covers, etc.) Delivery : ex stock – as inspected Payment : net– after completion of contract

Condition: used, Blow energy: 11000 kg/m Max. stroke: 900 mm Daylight between guides: 750 mm Length of die seat in ram: 750 mm Max. stroke rate: 90 s.p.m. Isdpfxjvam Ebe Agqsa Die seat length in die holder: 1050 mm Min. die thickness: 350 mm Max. upper die weight: 1100 kg Operating height: 780 mm Anvil weight: 75000 kg Weight of machine approx.: 103000 kg

Year of construction: 1980, condition: good (used), A used very well preserved cycle controlled lathe from Weisser Heilbronn with SIEMENS control. centre distance 2000 mm centre height 295 mm Swing over bed 600 mm Swing over cross slide 260 mm Swing diameter in the bend 800 mm Total length of the crank 375 mm Bed width 450 mm Plan travel X-axis 350 mm Longitudinal travel Z-axis 1850 mm Spindle nose DIN 55022 size 8 Spindle speed Number 18 14 - 1400 rpm spindle bore 71,5 mm Iodegyy I Aepfx Agqoa Diameter of front bearing 110 mm feed range 0,01 - 40,95 mm/rev rapid traverse 8 m/min Direct current drive 15 kW 400V 50Hz Max. permissible torque at the spindle 2500 Nm Tailstock quill 80 mm quill stroke 250 mm inner taper quill MK 5 Length x width x height Weight of the machine 5500 kg Accessories Tailstock Pneumatic three-jaw chuck with interchangeable jaws 315mm Quick change holder "MULTIFIX "in front of the center size "C Quadruple turret behind the center Tool holder Coolant device Pneumatic steady rest Technical data and dimensions: Errors excepted. Videoconference via whatsapp possible by appointment

Condition: good (used), Magnetic table 455 x 170 mm digital display water tank Isdpfx Aotu Il Tsgqja Honing device Wet sanding device

Condition: used, Year of construction: 1983, Bohrleistung in Stahl (-Ø 50 mm throat 1500 mm workpiece height max. 1380 mm Bohrleistung in Guß (-Ø 60 mm Abstand Spindelmitte bis Säule 320 - 1250 mm swival range +/- 180 ° base plate surface area 2640 x 1000 mm max. torque on the spindle 310 Nm Ijdpetv Ikljfx Agqoa Bohrspindel-Ø/ Aufnahme 75 mm /MK 5 bore spindle stroke 310 mm spindle turning speed range 28 - 2500 U/min feed: 0,05 - 2 mm/U power capacity 4 kW weight of the machine ca. 4,3 t dimensions of the machine ca. 3,2 x 1 x 2,75 m cube table 500 x 500 x 500 mm