3 JUNKER cylindrical grinding machines used machines

Height of points: 150 mm, Dot height: 150mm, Distance between points: 1000 mm, Grinding wheel dimensions (od x id x width): Ø400xØ127x50mm, Indoor head: 4 units, Internal grinding head: 4 units, Centre height: 150mm, Center Height: 150mm, Max. piece weight: 80Kg, Max. workpiece weight: 80Kg, X-axis travel (transverse): 350mm, X-axis speed: 10 meters per minute, Z-axis travel (longitudinal): 1000mm, Z-axis speed: 12 meters per minute, Z-axis resolution: 0.00004, B-axis swivel range: 210°, B-axis rotation range: 210 °, B-axis resolution: 0.0001°, Drive capacity: 10 HP, Grinding wheel diameter: 400mm, Max. width Grinding wheel width: 63mm, Max. Width Grinding Wheel Width: 63mm, Spindle speed range: 0-1000 RPM, Spindle swivel range: 0° - 90°, Head rotation range: 0° - 90°, Tailstock stroke: 30mm, Counterpoint race: 30mm, Equipped with: Fanuc 21i-TB CNC Control, Dimensions: 3350x 213 ...

Total power: 38 KVA, Max. length to be rectified: 800 mm, Height of points: 150 mm, Max. piece weight: 80 Kg, Working precision: IT4 ISO, Dimensions of the external grinding wheel: Ø400xØ127x63mm, Max width of grinding wheel: 63 mm, Power of outdoor grinding wheel: 7.5 Kw, Grinding wheel rotation speed: 45 m/s, Max travel X axis: 350 mm, Workpiece head cone: MORSE 5, Workhead spindle speed: 0-1000 rpm, Swivel angle of the working head: 90º, Tailstock cone: MORSE 4, Tailstock stroke: 90 mm, Max travel Z axis: 1000 mm, Table adjustment angle: +/- 8º 30, CNC control: SIEMENS, cnc model: 840 D

grinding diameter: mm grinding length: mm centre height: mm total power requirement: kW weight of the machine ca.: t required space: m The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

Distance between points: 1000 mm, Ø max to be rectified: 400 mm, Maximum length to be rectified: 600 mm, Max travel Z axis: 1300 mm, Max travel X axis: 378 mm, Height of points: 205 mm, Ø of the grinding wheel: 600 mm, Grinding wheel width: 63 mm, Maximum width of grinding wheel: 125 mm, Grinding wheel hole Ø: 203 mm, cnc brand: SIEMENS, cnc model: 840D, Main engine power: 22 Kw, Grinding wheel speed: 45 m/s, tailstock cone: mk5, Counterpoint tour: 100 mm, Workpiece head cone: mk5, Workpiece head rotation: 90º, Maximum piece weight: 300 Kg, Working accuracy of the machine: IT4 ISO, Fine taper adjustment +/-: O, 1 mm/a, speed of the working feed of the table: from 0 to 7.5 m/min, Plan dimensions: 4500x3000x2500 mm, Weight approx.: 8000 Kg

This JUNKER EJ 29 CNC was manufactured in 2002. A robust cylindrical grinding machine, it features a grinding wheel diameter of 400 mm, motor power of 4.5 kW, and spindle speeds up to 1000 rpm. It can handle grinding lengths up to 600 mm and diameters up to 280 mm. Control is managed via a GE Fanuc Series 21i-T unit. Consider the opportunity to buy this JUNKER EJ 29 CNC cylindrical grinding machine. Contact us for more information.

grinding diameter:280/320 mm grinding length:750 mm centre height:170 mm weight of the machine ca.:22,5 t dimensions of the machine ca.:4,7 x 3,65 x 3,0 m Junker Jumat 6S 18-20S-18 has 2 internal and 1 external spindle.

weight of the machine ca.:24 t dimensions of the machine ca.:3900 x 3500 x 2500 m -the machine has no B axis -two grinding spindles with one grinding wheel each - The transport instructions can be found in the documentation (attachment). including Hoffmann KSM filter system Loading list available Operating data v. 03/27/2023: Operating time: 21727 h / production time: 11960 h Machine documentation: 1 set of circuit diagrams, electrical plans, operating instructions Accessories: 2 replacement measuring heads Marposs S/500; prism supports Other: Hoffmann KSM filter system Machine condition: according to age, due to processing with emulsion

grinding diameter:5-55 mm grinding length:500 mm total power requirement:44 kW -- Intended use and general information -- Fully automated external and surface grinding of synchronous rings Centre height: 200 mm Grinding length: 500 mm Grinding wheel arrangement: right, 30° angled Grinding wheel dimensions: 600 x 30 x 203.2 mm Drive power: 7 kW X/Z axis drive: ball screw Travel speed: 0.01 - 10,000 mm/min. Resolution: 1 µm Concentricity of workpiece spindle: < 1 µm Workpiece changing system: Fanuc robot Control: Siemens Sinumerik 840-D Machine weight: 7,000 kg Centre height: 200 mm Grinding length: 500 mm

Prior sale reserved - errors possible Internal Reference Number: D-1143-3

Inv. Num. : 7323 Type: BUAJ 30 Producer: Junker Created: 1999 Parameters: Table dimensions: 1380x160 mm Distance between tips: 630 mm Machine weight: 2800 kg

grinding length: 800 mm centre height: 150 mm Control: FANUC grinding wheel size: max. 400 x 63 x 127 mm workpiece weight: 120 kg engine output: 7,5 kW turning speed range - grinding wheel: 45 m/s m/s swivelling range: +45/-15° Grad work piece spindle speed: 22-313 / 51-750 U/min workpiece spindle swivable +/-: 90 ° tailstock quill taper MT: MK 4 x-travel: 355 mm z-travel: 4,0 mm Working speed: 0 + 7,5 m/min weight of the machine ca.: 4,0 t dimensions of the machine ca.: BTH 3,7 x 2,2 x 1,9 m -incl. Coolant system -incl. Lynette -incl. Sharpening diamond -incl. open Lynette -incl. 3 pieces of grinding discs -incl. 3 pieces of flanges -incl. Internal grinding spindle attachments The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

Inv. Num. : 8860 Type: BUAJ 30 CNC Producer: JUNKER Created: 2002 Parameters: Control System: FANUC Series 210i-T Maximum grinding diameter: 400 mm Max. sanding length: 630 mm Weight: 2800 kg

Inv. Num. : 8949 Type: BUAJ 9 NC Producer: JUNKER Created: 2005 Parameters: Maximum sanding length: 320 mm Grinding diameter: 160 mm Tip stroke: 85 mm Drive power of the grinding wheel spindle: 2.2 kW Maximum speed of the grinding wheel spindle: 3600 1/min Machine height: 1700 mm Machine length: 2300 mm Machine width: 1800 mm Machine weight: 1400 kg

workpiece length: 100 mm swing diameter: 80 mm number of spindles: 2 Control: FANUC 31i-B5 workpiece weight: 2,00 kg centre height: 170 mm grinding wheel diameter: 100 mm grinding wheel hole diameter: 32 grinding wheel width max.: 20 peripheral speed: max. 125 m/sec passage of steadyrest: 45 - 60 mm total power requirement: 75,00 kW weight of the machine ca.: 25,00 t dimensions of the machine ca.: 5,00 x 3,50 x H3,50 m Cam grinding machine for Cam-Pieces with FANUC 31i-B5 control, loading/unloading unit, CO2 extinguishing system, for CBN grinding wheel, tailstock, steady, diamond wheel dresser mounted on the dressing spindle, Wheelhead variant 12 (two grinding spindles can be moved separately). The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

workpiece length: 100 mm swing diameter: 80 mm number of spindles: 2 Control: FANUC 31i-B5 workpiece weight: 2,00 kg centre height: 170 mm grinding wheel diameter: 100 mm grinding wheel hole diameter: 32 grinding wheel width max.: 20 peripheral speed: max. 125 m/sec passage of steadyrest: 45 - 60 mm total power requirement: 75,00 kW weight of the machine ca.: 25,00 t dimensions of the machine ca.: 5,00 x 3,50 x H3,50 m Cam grinding machine for Cam-Pieces with FANUC 31i-B5 control, loading/unloading unit, CO2 extinguishing system, for CBN grinding wheel, tailstock, steady, diamond wheel dresser mounted on the dressing spindle, Wheelhead variant 12 (two grinding spindles can be moved separately). The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

A Junker CNC cylindrical grinding machine overhauled in 2019 is available. Grinding length: 150mm, center height: 100mm, max. workpiece weight: 5kg, max. grinding diameter: 500mm, orbital diameter: 80mm, grinding wheel diameter: 400mm. Machine dimensions X/Y/Z: approx. 2850mm/1450mm/2000mm, weight: approx. 2000kg, control: Siemens Sinumerik. Including BKW chiller, Knoll VL 1000/4000 cooling lubricant system with 6500l container and Hyfra industrial recooler. Documentation available. On-site inspection is possible.

This 3-axis JUNKER QUICKPOINT 5002/10 was manufactured in 2002. It features a Siemens control system, Marposs measuring, and CNC-controlled Z-axis and grinding spindle head. With a grinding length of 1000 mm and a diameter up to 280 mm, its ideal for precision surface grinding. Consider the opportunity to buy this JUNKER QUICKPOINT 5002/10 surface grinding machine. Contact us for more information about this machine.

5 Qty. 1 Continuous 6 Stand Cold Rolling Mill Mfc.: Fröhling Built: 1984 Type: 4-Hi Strip width: 220 mm Thickness: 0.15 – 2 mm 8 Qty. 1 Strip welding machine (Cold mill) Mfc.: A.I. Welders Built: 1986 Rev. in 2002 Speed: 75 – 600 m/min. Width: 233 mm Thickness: 0.175 – 2.0 mm 9 Qty. 1 Induction Treatment Furnace (Cold mill) Mfc.: Otto Junker Built: 1986 Width: 220 mm Thickness: 0.175-2.0 mm Speed: 8-60 m/min. Temp.: 550 °C 10 Qty.1 Quenching unit (Cold mill) Mfc.: Otto Jumker Built: 1986 Flow: 95 m³/h Temperature: 29 °C Size: 1.2 x 1.2 x 2.8 m 11 Qty. 1 Rotary shear (Cold mill) Mfc.: HDE Built: 1996 Strip width: 220 mm Thickness: 0.1 – 0.95 mm

Qty. 1 Second-hand Complete Aluminium Extrusion Line Mfc.: SMS, Junker, Allen Bradley Force: 2500 MT Built: 1983 Modernised: 2017 Allen Bradley Ethernet Control System & NITROGEN DIE Cooling system Billet dia.: 8” Length: 450 – 950 mm Scope of supply: Log Loading Table Log Furnace Extrusion Press Run-out table Single Cable Puller Cooling Ventilator System Section Stretcher Storage Table Finishing Profile Saw Aging Furnace Die Heating Furnace Automatic Stacker Spare Parts

Mold heating, fan heaters, heating, gas heating, construction heating, construction dryers, heating, hall heating, gas heating for casting molds, foundry technology -Manufacturer: Junker, gas heating WA 26532 on a mobile transport frame -Burner: Wiedemann B202 H2-3 175 kW -Blower: Spelleken 5.5 kW volume flow 500 m³/h -Individual components/accessories: see photos -Dimensions 1500/1250/H2010 mm -Weight 625 kg

Condition of the machine: The machine is currently in a used, unoverhauled condition. All machine wear parts are replaced, including the feed spindle in the X-axis, and all assemblies are restored to like-new condition. After the overhaul, the machine can be easily compared to a new machine. Geometry: The machine is completely dismantled except for the guides. Before the geometry of the individual tables and assemblies can be restored, the two guides of the Z and X axes are scraped by hand and restored to mint condition. After completion of the work, the machine receives a measurement report according to the original specifications of the manufacturer. Electronics: The electronics and the control cabinet housing will be completely replaced. All electrical parts are replaced, including the motors. Hydraulics: The entire lubrication system, including the lubrication un ...

Cylindrincal grinding machine, KNUTH RSM 750, interna/external, DRO, This machine can be inspected under power in our warehouse., Mimu Machine Tools, Gussago BS Italy

CNC cylindrical grinding machine, STUDER S31 CNC LeanPro, with Pictogramming, Distance between centers: 1000mm, Center heigh 175mm, Grinding Wheel head rotation (B) 360° (1°), 2 ext Grinding Wheels, 1 int Grinding Wheel, Ext Grinding wheel, 400 mm x 40 mm x 127 mm, overhauled spindle > see photos, Workhead, CM 4, 0-1000 RPM, CNC Fanuc, Programming: Pictogramming, Heidenhain linear encoders, This machine can be inspected under power in our warehouse in Gussago BS Italy

grinding diameter: 360 mm grinding length: 1600 mm centre height: 180 mm internal diameter: 0 mm grinding depth: 0 mm swing diameter: 0 mm total power requirement: 40 kW weight of the machine ca.: 10000 kg dimensions of the machine ca.: m K A R S T E N S (Germany) Universal “CNC” - Cylindrical Internal and Face Grinding Machine also for grinding excentric and cam profiles and polygons and even suitable for Threadgrinding Model K 51 – 1500 Year 2000 Serial No. 99 093 Height of centres 180 mm Distance between centres / grinding length 1,700/1.600 mm Cylindrical Grinding: Grinding Ø, approx. 5 - 360 mm Grinding wheel: Ø x width x bore 500 x 100 x 127 mm Grinding spindle speeds (35 m/s / 50 m/s) 1.900 / 2.200 rpm Drives of cyl./int/face spindle units 7.5/4,0/7,5 kW Grinding Wheelhead: ...

Universal cylindrical grinding machine TACCHELLA 715 UA, Information about technical data are not binding., Machine available subject to prior sale., Height centres: 150 mm, Distance between centres: 750 mm, Wheel dimension: 450x50x127 mm, Wheel speed: 1450 rpm - Variable and programmable, Spindle motor power: 7.5 Kw, Internal grinding spindle speed: 16.000 rpm, Weight: 3.600Kg