Cylindrical grinding machine

Schaudt A510 N1000

Condition: used, Year of construction: 2001, tip circle diameter 1000 mm root circle diameter 50 mm max. module 18 mm min. module 1 mm max. wheel diameter 1000 mm gear width 630 mm Profile height max. 41 mm helical angle (left/right) max. 45 ° table diameter 720 mm max. table load 1500 kg grinding wheel diam. min/max. 180 / 400 mm grinding wheel width 60 (45/30) mm Dcedjwp S Thspfx Ab Ter grinding spindle speed 0 - 3100 U/min total connected load 30 kVa

Condition: good (used), Max. diameter: 560mm Djdpfxjv Dvzys Ab Tscr Working length: 3550mm Max. workpiece length: 4000mm

Condition: excellent (used), grinding length: 3,500 mm, center width: 5,000 mm, Cylindrical grinding machine. Schehr Meuselwitz, model SAXW 1000. Weight: 33 tons. Centre distance: 5,000 mm. Grinding length: 4,000 mm. Concave and convex grinding direction. Total length: 9.6 meters, width: 3 meters, height: 2.4 meters. 380 Volt. The machine can be inspected under power at the seller's facility. Dcodpfx Abewb Dq Ns Tsr

Condition: excellent (used), Year of construction: 2008, X/Y/Z travel: 900 x 400 x 200 mm Table size: 800 x 400 mm Dsdev Irwrjpfx Ab Tecr

Condition: good (used), Cast iron bed - Floor Plate Useful surface (L x W x H): 3600 x 1200 x 300 mm 4 T-slots: width 44 x 26 mm Dcjdpfx Ash Auaheb Tor Equipped with Levelling feet Weight: approx 3 T

Condition: used, Year of construction: 2007, max. dia. of teeth cutting 2000 mm workpiece dia. 2700 mm Diameter of the table 1500 mm max. module 22 Control 840D turning speeds 3,5 U/min table load capacity 20000 KG Distance of shafts 70...1220 mm Stroke length 30...330 mm no. of strokes 10...200 Hub/min total power requirement 138 kW weight of the machine ca. 38 t dimensions of the machine ca. 11x5 m machine: Full CNC machine with electronic rolling coupling for C- and D-axes and digital INDRAMAT drive technology. Stiff machine bed in welded construction. Radial axis (X-axis) with hardened guideways, sliding guide with wraparound, longitudinal guide with roller recirculating shoes. Ground preloaded ball screw with play-free preloaded nut. Dcedpfev E R Eijx Ab Tjr Digital AC drive technology with play-free gearbox. Linear measurement system for radial positioning. Freestanding machine table with electrohydraulically play-free preloaded double worm gear, part wheel diameter 1365 mm, hydrostatic axial and radial bearings, automatic compensation of the workpiece weight. Table hole with a diameter of 500 mm through and open at the bottom. Water-cooled digital AC servo motors. The machine is to be installed on a foundation. Machine stand: as a highly rigid cast construction for axial travel of 1200 mm. Axial axis (Z-axis) with hardened guideways, slide-guided, longitudinal guide and wraparound with roller recirculating shoes. Ground ball screw with play-free preloaded nut. Digital AC drive technology. Encoder for axial positioning. Shapping head: SK 4.1 with hydraulic NC servo drive for impact spindle movement and cutting wheel lifting, stroke length 330 mm, impact spindle diameter 160 mm. Hydrostatically supported impact spindle, linear guide and lateral guide for the lifting mechanism. Maximum tool diameter 300 mm. Drive motor power 30 kW. Stroke rates from 10 - 200 DH/min, stroke speed from 5 - 45 m/min. Impact spindle speed for working and return stroke independently programmable. In the cutting area, the spindle speed remains constant. Maximum cutting wheel speed 10 rpm, digital AC drive technology. Cutting wheel lifting correction for internal and external gearing manually reversible. Lateral offset of the impact spindle axis up to 50 mm from the machine center to prevent return stroke collision of the cutting wheel, manually adjustable.

Condition: excellent (used), Year of construction: 1995, x-travel 14000 mm y-travel 5000 mm z-travel 1500 mm w-axis 3000 mm column daylight 4000 mm column: max. dist. table - spindle nose 4500 mm workpiece weight 100 t table dimension - longitudinal 9000 mm table dimension - cross 3000 mm spindle taper ISO SK 50 spindle turning speed range 2-2500 U/min spindle motor 113 kW spindle diameter 200 mm max. torque on the spindle 9500 Nm feed in x - axis 1-10000 mm/min feed in y - axis 1-10000 mm/min feed range Z-direction 1-10000 mm/min rapid traverse 20000 mm/min height over floor 8600 mm control SIEMENS 840C weight of the machine ca. 360 t ATTACHMENTS angular milling head yes autom. tool clamping yes ball spindles yes guideway covers yes coolant unit yes Dodpfx Abjvwgm Ho Tscr high pressure cooling syst. (through spindle) yes closed cabin yes chip conveyor yes TECHNICAL DESCRIPTION 2 portal milling centres, each with 3 table pallets 9000 x 3000 mm: - Tool changer with 420 tools - Head pick-up system - Video monitoring via camera - High pressure lubrication unit for inner cooling 70bar AVAILABLE HEAD UNITS: - Fixed angle head HS800C600 105 Kw 600 long - Fixed angle head HSD350C850 50 Kw 850 long - Fixed angle head HSD 40C880 12 Kw 880 long - Fixed angle head HSD 190C1000 30 Kw 1000 long - Vertical spindle unit VS800C 105 Kw 900 long - Universal spindle unit USIO40C 20 Kw B-axis rotatable at 1° at a time - Angle spindle unit SO800C905 - 22,5° fix - Angle spindle unit HSE1200CS -25° fix - Universal spindle unit (fork milling) USP475C 75 Kw 1/2° Hirth --> 1.350 1/min , B-Achse 0,5 Grad Hirth One additional drilling extension SE 350C plus 1 SE500C. DESCRIPTION OF CONDITION In 2011/2012 these 2 identical machines were retrofitted The milling length was extended to 14meters and an automatic changing system for table pallets was installed. Both machines can be seen under power by prior appointment.

Condition: good (used), Year of construction: 2007, Gildemeister lathe NEF 600 year of construction 2007 Heidenhain Plus control Turning diameter max. 600 mm Center distance 1.250 mm Swing diameter over bed 600 mm Cross stroke 320 mm Main spindle: Speed range - main spindle max. 3,000 min/-1 Spindle bore 90 mm Chuck diameter 320 mm Tool turret: Dcjdjucl Aljpfx Ab Tsr Number of tool positions 8 pos. Total power requirement 42 kVA Weight of the machine approx. 5.0 t Space requirement approx. 3.6 x 2.14 x 1.95 m Accessories: , flushing gun, Schunk lathe chuck 315 mm, Tailstock MK 5

Condition: excellent (used), TECHNICAL CHARACTERISTICS Capacity: Chuck diameter: 3.000 mm Maximum turning diameter: 3.110 mm Maximum piece weight: 20 Tn Revolutions: 1,5-39,5 Rpm Main motor power: 45 Kw Movable crossbeam: 1.200 mm Dodpsr Ddu Dofx Ab Tecr Height under crossbeam: 1.800 mm Vertical lathe with two arms: Right carriage pentagonal turret 5 positions with automatic rotation X travel: 1,500 mm Z travel: 965 mm Left slide with RAM Travel X: 1.500 mm Travel Z: 1,200 mm Remarks: Independent control panel 2 x CNC Fagor 8055 for the control of the 2 slides from the same screen. Grinding head (optional) Year of manufacture/reconstruction: 1975/2001

Year of construction: 1979, condition: ready for operation (used), Max. grinding diameter: 300mm, Max. grinding length: 1950mm, Max. workpiece length: 2000mm Dcodohq Uigopfx Ab Tsr Max Feed rate 1 – 30 m/min. Coolant supply 100 l/min Inf. variable speed range 2.000 – 6.000 RPM. Spindle 88 mm Centers height 150 mm Grinding wheels 100 – 250 mm Spindle power 3,5 kW Grinder Power 15 kW – 380 V – 50 Hz