Cylindrical grinding machine

Studer S30-650/175-C

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, CNC HAAS VF-2SS 2011 2 units CNC HAAS VF-2SS 2011 Fully functional Bwedpfx Akjyh Rwxs Hjl

Condition: used, Year of construction: 2008, turning diameter 1000 mm swing diameter 1250 mm turning height 500 mm control Siemens Sinumerik 840 D Workpiece spindle flange diameter 520 mm work piece spindle speed range 0-440 U/min total power requirement 75 kW weight of the machine ca. 25 t dimensions of the machine ca. 5100 x 3034 x 4500 mm With grinding spindle Table travel: - Z1/Z2 axis 1000 mm, - X1/X2 axis approx. 1300 mm Table speed continuously adjustable: - Z axis 0–30 m/min, - X axis 0–50 m/min - Feed speed continuously adjustable 0.01–15 mm/min - Feed dependent on stroke 0.0005–0.1 mm - Workpiece spindle positioning C axis Bwodpfjw Rgcfex Ak Hjl Equipment/accessories: - Grinding spindle - Kaiser dresser - Tool measuring probe - Filter system - With flushing nozzle connections - 2 Capto holders - 1 set of jaws for chuck - technical documentation

Condition: good (used), functionality: fully functional, Year of construction: 1990, machine/vehicle number: 4ROLL, roller (bottom) diameter: 470 mm, roller (top) diameter: 470 mm, side roll diameter: 420 mm, roller diameter: 470 mm, roller length: 3,050 mm, working width: 3,050 mm, working height: 1,800 mm, sheet thickness (max.): 50 mm, sheet thickness steel (max.): 45 mm, sheet thickness aluminum (max.): 45 mm, sheet thickness copper (max.): 45 mm, overall weight: 43,000 kg, total length: 7,700 mm, total width: 2,410 mm, total height: 2,470 mm, power: 37 kW (50.31 HP), input voltage: 380 V, type of input current: three-phase, working length: 3,050 mm, Equipment: documentation/manual, emergency stop, PLATE BENDING MACHINE FACCIN - 4 ROLL HYDRAULIC 3000 X 40 MM MODEL 4HCI3-35/30 YEAR 1990 PLATE BENDING ROLL LINEAR GUIDEWAYS DOUBLE PINCH PRE-BENDING Machine in good working condition Bending capacity -Plate width : 3000 mm -Rolling plate thickness 40 mm Bwedpowb Scmjfx Ak Hol - Prebend thickness 35 mm Rolls dimensions: -Useful length 3050 mm -central rolls upper/lower 470 mm -side rolls left/right 420 mm • Hardening of the 4 rolls high strength surface • 3 rolls driven powered with gear unit with hydraulic motor • Conical bending attachment side rolls tiltable to form cones, contrast pad roller type. • Opening front hydraulic drop-end to unload the closed shell. • Variable speed working roll bending rotation hydraulic speed fast/slow. • Console electric on wheels with centralized commands joysticks and 3 digital readout. • Digital readouts of the rolls position bending and pre-bending repeatability. • Hydraulic tank capacity oil 350 liters – power electric 37 Kw voltage 380 /50 • Dimension 7700 x2410 x H 2470 mm - weight 43000kgs

Year of construction: 1984, condition: used, machine/vehicle number: 25 948, throat: 485 bzw. 1050 mm roller-Ø: 500 mm passage height: 380 mm table size: Arbeitstisch 780 x 800 mm sawing band length: ueber 2 Laufraeder 3920 - 4050 mm sawing band width max.: 20 mm band speed: 15 - 940 m/min engine: 380 V, 4 kW space needed: 950 x 2130 x 2100 mm Bodpfx Akeb N Eh Hj Howl weight: 1740 kg

Condition: good (used), Year of construction: 2014, spindle turning speed range 170 - 18000 U/min weight of the machine ca. 7,5 t dimensions of the machine ca. 5,00 x 4,00 x 2,20 m --> Control conversion (2014) to Siemens Sinumerik 840D Solutionline --> Overhaul of the new control system in 2016 --> Technical data Grinding diameter: 20 - 300 mm --> Oscillation diameter: 350 (500) mm Bwedpsw Intajfx Ak Hol --> Workpiece length: 300 (1300) mm --> Recommended grinding depth up to: 300 mm --> Grinding table stroke Z-axis (total): 650 (950) mm --> Resolution: 0.001 mm --> Rapid traverse: 12 m/min-1 --> Grinding stroke speed: 0 - 9.99 m/min-1 --> Feed rate: 0 - 99.99 m/min-1 --> Step feed value during reversal: 0 - 0.999 mm --> Grinding table stroke X-axis (total): 150 mm --> Resolution: 0.001 mm / Ø --> Rapid traverse: 5 m/min-1/R --> Grinding stroke speed: 0 - 5 m/min-1/R --> Feed rate: 0 - 99.99 m/min-1/R --> Step feed value during reversal: 0 - 0.999 mm / Ø --> Swivel capability of the workpiece headstock: --> B-axis: -32° (-23°) / +2° --> Resolution: 0.0001° (0.36") --> U-axis stroke (total): 300 mm --> Resolution: 0.001 mm / Ø --> Travel speed: 5 m/min-1 --> Centre height above workpiece table: 200 (300) mm --> Centre height above grinding table: 330 (430) mm --> Workpiece spindle passage: 50 (70) mm --> new in 1988

Year of construction: 1991, condition: ready for operation (used), Axes: 5, max. grinding wheel diameter: 150mm, spindle speed: 9000rpm, workpiece spindle speed: 1500rpm, clamping spindle speed: 13000rpm, travel X/Y/Z: 200mm/190mm/150mm, tool holder: HSK-50, machine dimensions X/Y/Z: approx. 1700mm/1400mm/1800mm, control: NumRoto 1060, control defective. Including coolant pump and coolant tank, grinding wheel set with 12x holders. Documentation available. On-site inspection is possible. Bwjdpfx Akevu Dfbj Hjl

Condition: used, grinding diameter 350 mm grinding length 600 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±10 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannung kg cross travel max. 270 mm 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system Bodpjuxft Eofx Ak Hswl with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: good (used), Year of construction: 2003, X 1740mm, Y 766mm, Z 660mm Bwjdewyblzjpfx Ak Hel 10000 rpm Parts shown by hand not come.

Condition: used, Year of construction: 2015, functionality: fully functional, machine/vehicle number: 1125318, SPECIFICATION Travel X axis stroke 762mm Y axis stroke 406mm Z axis stroke 508mm Distance spindle nose to table 102-610mm Table Width 536mm Length 914mm Max. Weight on table 1361kg T Slots: width 16mm : pitch 125mm   Bedowx I N Djpfx Ak Howl SPECIFICATION Cont’d Spindle Taper size No.40 Speed 0-8100rpm Bearings Bearing lubrication Air/oil injection Cooling Liquid cooled Motor Spindle motor, max. rating 22.4kW Feedrate Rapid X, Y & Z axis 25.4m/min Max. Cutting feedrate 16.5m/min Toolchanger Capacity 20 tools Type BT40 General Approximate machine weight 3750kg Air supply (min) 113lpm, 6.9 bar MACHINE EQUIPPED WITH: - Haas (Fanuc compatible) CNC Control system Programmable coolant nozzle Automatic lubrication system Enclosed guarding Swarf auger

Condition: like new (used), Year of construction: 2010, Haas Multigrind CB multi axis CNC grinder, 12 station, Siemens Sinumerik 840D control, load / unload, LTA industrial air cleaning unit, (2010) Technical Data - Grinding Spindles (With Two spindle ends) Interface - Cone ø 31.75mm Performance 100% / 40 % ED - 11.5 / 14.5kW Standard rotation speed - 8,000rpm Option: One spindle end Interface - HSK 50E Performance - 100% / 40% ED - 11.5/ 14.5 kW Standard rotation speed - 8,000rpm Option: One spindle end Interface - HSK 50E Performance 100% / 40% ED - 11 / 12 kW Standard rotation speed - 18,000rpm Option: One spindle end Interface - HSK 80E Performance 100% / 40% ED - 30/30 kW Standard rotation speed - 8,000 rpm Option: High Frequency spindle - On request Machine Table Clamping surface - 1000 x 500mm Number, distance and width of the T slots - 9 / 50 / 12H7mm Bwsdpfsv Igg Iex Ak Hol Work Range X- Axis - 700mm (optional) 1000mm (optional) 1200mm Y Axis - 410mm Z Axis - 500mm C Axis angle of rotation - 320° Option: X3 - auxilliary axis Work range - 400mm Probing system and feed Resolution of linear axes - 0.0005mm Rapid feed of linear axes - 30,000mm/min Resolution of rotary axes - 0.001° Rotation speed of C Axis - 400rpm Rotary axis ( A axis) Standard tip height - 175mm Rotation speed as spindle - 2600rpm Standard interface - ISO SK 50 / centering 70H5 Optional - HSK 100 / 80 / 63 / 50 Tool Changer option HSK50E Number of tools / Diameter of tools Inner wheel - 5 / 300mm to 9 / 100mm Outer wheel - 7 / 300mm to 16 / 100mm HSK80E Number of tools / Diameter of tools Inner wheel - 5 / 300mm to 8 / 100mm Outer wheel - 7 / 300mm to 14 / 100mm Workpiece size Diameter 340mm Length 550mm Length between tips 500mm Electrical supply Operating voltage 400V / 50Hz fused to 80 A Controller Siemens contouring control - Sinumerik 840 DSL Pneumatics Operating pressure - 6 - 10bar Weight Total weight depending on equipment 10,000kg or more Floor space requirement Length x width (standard) 3227 x 2700mm Height during operation 3550mm Height with option of coolant nozzles 3810mm (min hall height 4100mm)