Cylindrical grinding machine

Junker EJ 29

Condition: used, Year of construction: 2021, operating hours: 28,000 h, functionality: fully functional, workpiece weight (max.): 80 kg, grinding wheel diameter: 508 mm, workpiece weight between centers: 80,000 g, distance between centers: 800 mm, grinding wheel width: 80 mm, spindle speed (max.): 1,000 rpm, feed length X-axis: 370 mm, feed length Z-axis: 800 mm, feed rate X-axis: 15,000 m/min, feed rate Z-axis: 7,500 m/min, overall weight: 7,250 kg, input frequency: 50 Hz, input voltage: 400 V, We are offering a used STUDER favorit_1044 cylindrical grinding machine, manufactured in 2021. Dkedpfx Asylld Dsl Ujn Type: favorit_1044 Serial No: 1044- Year of manufacture: 2021 Voltage: 400 V Frequency: 50 Hz Weight: 7,250 kg If you have any questions or require further information, please feel free to send us a message or call us.

Condition: good (used), Year of construction: 1975, max. wheel diameter 630 mm y-travel 560 mm gear width 180 mm max. module 8 min. module 1 workpiece dia. 750 mm table diameter 450 mm draw-in arbor diameter 58 mm Dkedpoyb Sx Tsfx Al Uen spindle stroke 200 mm adjustment range 230 mm distance between table/spindle 225-450 mm taper Morse 4 down feeds 0,03 mm/Hub roll feed 10n: 0,18-0,74 mm/Hub no. of strokes 12n: 47-300 Hub/min electrics - voltage/frequency 380/50 V/Hz weight of the machine ca. 5500 kg The machine was raised by 100 mm.

Condition: used, Technical details: swing diameter: 200 mm centre distance: 450 mm cross travel: 245 mm longitudinal feed: 830 mm table speed: 0,05-4,5 stufenlos m/min revolution per minute: Schleifspindel 1780, 2050 U/min Dkedpfx Aleu Ng Dge Ujn revolution per minute: Werkstückspindel 50-500 U/min dimensions of grinding wheel: 350x32x127 mm Table dimensions: 2200x280 mm table swivelling to both sides: 9°vor+10°zurück Grad total power requirement: 6,0 kW weight of the machine ca.: 2,2 t dimensions of machine: 2,2x2,05x1,6 m Universal Center Grinding Machine without internal grinding device! - for precision grinding of outer, inner such as cone surfaces - feed of grinding headstock via hydr. or manual possible - table feed hydraulic stepless - grinding spindle swivelable with 60 degrees - workpiece headstock 90 degress swiveable with tapper MK4 - tailstock tapper MK 3 equipment: - dressing device/extruder - coolant tank incl. pump and supply i.D. *

Condition: excellent (used), Year of construction: 2008, operating hours: 35,598 h, functionality: fully functional, machine/vehicle number: 07400004031, spindle motor power: 20 W, spindle speed (min.): 3,250 rpm, spindle speed (max.): 5,000 rpm, bar passage: 90 mm, overall weight: 10,000 kg, bar capacity 90 mm - 2x12 position driven turrets - Y axis in upper turret - tail stock - Siemens 840D power line Control - machine in perfect condition that has always worked with oli - very very well tooled - Lns Sprint S2 barfeed. Dodpsuyx Hzefx Al Ujkn

Condition: used, Year of construction: 1974, max. wheel diameter 400 mm gear width 75 mm total power requirement 25 kW weight of the machine ca. 7 t Dodpfx Aot Hww Dsl Ujkn L O R E N Z (Germany) High Performance Automatic Gear Shaper Model LS 400 Year 1975 Serial No. 12 592 _____ External gear, max. Ø 400 mm (possibly larger) Internal gear dia. 350 mm Gear width, max. 75 mm Module range 0.5 - 6 Length of stroke 82 mm Adjustment of stroke position 0 - 100 mm Distance between shaper spindle and machine body 250 mm Spindle taper MK 5 No. of strokes, roughing/finishing process 118 - 1,000 per min Table size 400 mm Table bore 125 mm Mounting height between table and shaper head 190 / 290 mm Axial travel of tool slide, approx. 295 mm No. of teeth, approx. 12-150 Feed range, tooth depth 0.01 - 0.063 mm/stroke Feed range, rotary feed by Tool-Ø 125 0.125 - 3.15 mm/stroke Spindle drive, approx. 19 kW Total electrical load, approx. 25 kW - 380 V - 50 Hz Weight 7,000 kg Accessories / Special Features * Hydrostatic straight guides with separate hydraulic aggregate. * Built-in raiser plate approx. 100 mm to increase height of shaper head. * Hydraulic universal workpiece clamping device built by RINGSPANN to clamp ring shaped workpieces on the inner diameter with various inserts to accommodate different workpiece diameters. * Stepless Regulation of number of strokes for improving roughing and finishing process * Automatic changeover of number of strokes, and automatic feed changeover for roughing and finishing work in up to 3 cuts. * Automatic and motor-driven fixing of shaping stroke in the upper position after work is finished. * Separate switch and control cabinet. Two-hand start. * Coolant equipment with magnetic chip conveyor and chip collection container. * Various change gears, shaping tool holders, etc. Condition : Satisfactory to Good. Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract. Thank you for your interest. We always have a good selection of gear machines on stock. Please let us know what you need.

Condition: good (used), Studer S30-12 cylindrical grinding machine TECHNICAL DATA Main dimensions Center height: 125 mm Center width: 400 / 700 / 1025 mm Largest longitudinal slide path: 400 / 700 / 1000 mm Longitudinal slide Table speed: 50 - 5000 mm/min Reversing delay: 0-6 s Smallest automatic travel: 1.5 mm Max. stroke: 400 / 700 / 1020 mm Max. Table inclination: 12 / 30 / 78° Cross slide Swivel range: +- 45° Quick adjustment: 40 mm Feed path with handwheel: 20 mm Largest plunge depth: 1.7 mm Sanding headstock Grinding wheel diameter x width x bore: 450 x 80 x 203 mm Speed: 1340 / 1500 1625 / 1800 / 2000 / 2200 rpm Coarse adjustment: 210 mm Workpiece headstock Swivel range: 0 - 90 Speed range: 30 - 675 rpm Mounting cone: Morse 5 Collets: W25 Tailstock Mounting cone: Morse 3 Adjustment travel of the center: 30 mm Dedpfx Ajvca Izol Uokn Total power requirement: 5 / 8.25 kW No liability is assumed for the correctness, completeness and up-to-dateness of the information.

Condition: used, Year of construction: 2005, Technical details: turning diameter: 356 mm turning length: 705 mm control: MSX 850 MAPPS II swing dia.: 755 mm standard turning diameter: 275 mm Dksdpfx Aoy H R D Tol Uon travel -x axis: 260 mm travel -y axis: 100 (+-50) mm travel -z axis: 795 mm rapid travel - longitudinal/face: 30 / 30 m/min rapid traverse Y-axis: 10 m/min Rapid travel B-axis (parts transfer subspindle): 30 m/min Spindle 1 RPM: 4000 1/min Spindle 1 Power: 18,5/18,5/15 kW Spindle 1 max. bar diameter: 80 mm Spindle 2 RPM: 6000 1/min Spindle 2 power: 11 / 7,5 kW turret stations / rotary tool stations: 16 / 16 VDI 30 : 5.5/5,5/3,7 kW speed of driven tools: 6000 1/min total power requirement: 39,2 kVA weight of the machine ca.: 6,2 t dimensions of the machine ca.: 3,1 x 2,0 x 2,2 m Accerories Chip conveyor Spindle 1 Chuck Kitagawa B 210 (250 mm) Spindle 2 Chuck Kitagawa B 206 (160 mm) High precision Turning and Milling Centre with Y-axis and sub spindle. Easy programming by MAPPS II Control. *

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 655 mm, travel distance Z-axis: 500 mm, rapid traverse X-axis: 36 m/min, rapid traverse Y-axis: 36 m/min, rapid traverse Z-axis: 30 m/min, controller manufacturer: Fanuc, controller model: Fanuc 0i-MD, workpiece length (max.): 400 mm, workpiece width (max.): 355 mm, workpiece weight (max.): 250 kg, total height: 3,120 mm, total length: 2,995 mm, total width: 2,975 mm, rotary table diameter: 350 mm, spindle speed (min.): 80 rpm, spindle speed (max.): 12,000 rpm, coolant supply: 15 bar, spindle motor power: 15 W, spindle nose: ISO 40, number of slots in tool magazine: 40, tool length: 270 mm, tool diameter: 80 mm, tool weight: 8 g, input voltage: 400 V, type of input current: three-phase, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, USED ​​5-axis vertical machining center with FANUC 0i-MD CNC Dkedpfx Aljx N Tm Ns Usn

Condition: used, Year of construction: 2013, A 4-axis CNC machining center Spinner is available. Travel X/Y/Z: 1600mm/810mm/700mm, rapid traverse X/Y: 18m/min, rapid traverse Z: 15m/min, table dimensions X/Y: 1800mm/810mm, max. table load: 2000kg, spindle speed: 10000rpm, power: 22kW, tool holder: SK40, tool positions: 24, weight: approx. 8000kg. Documentation available. On-site inspection is possible. Dodpfx Aewqd R Uol Uskn

Condition: used, Year of construction: 1998, honing diameter 90 mm stroke 490 mm Dsdpfot Hw T Sjx Al Uskn throat 400 mm total power requirement 10 kW weight of the machine ca. 3.500 kg dimensions of the machine ca. m