Cylindrical Grinding Machine

KELLENBERGER R125-1000

Condition: like new (used), Year of construction: 2012, 12 station, Siemens Sinumerik 840D control, load / unload, VAS air cleaning unit, (2012) 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 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 Gsdpfov Igghox Af Toua 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)

Condition: good (used), Year of construction: 2008, Gear grinding machines Reishauer RZ303 Guodoxz E S Eepfx Af Toa

Condition: used, Year of construction: 2007, turning diameter 140 mm turning length 615 mm control C200-4D spindle passage 65 mm Gusdpfowzynqex Af Tsa turning speeds 5.000 U/min max. torque at 40% / 100% load 145 / 105 kW turret-slide 1,2 und 3 x-travel 110 mm z-travel 360 mm y-travel 70 mm rapid traverse X/Y/Z 25/12/45 m/min slide travel X-axis 150 mm Z- Travel 600 mm turning speeds 5.000 U/min B - axis B-Korrekturachse +/- 1 ° tool turret - number of stations 3 x 12 tool taper DIN 69880 VDI 25 x 48 C-axis 0,001 ° total power requirement 61 kW weight of the machine ca. 6,5 t dimensions of the machine ca. 9,75 x 3,10 x 2,85 m Loading: Breuning Profimat 65.8x270/8 multi-channel loading magazine, built in 2005 for bars with lengths of 500–3,000 mm, 8 guide channels with spindle insert tubes (Ø 16, 25, 30, 40, 45, 55, 60, 65 mm) Unloading: BREUNING ILS-REX-7208 automatic workpiece unloader, built in 2007

Year of construction: 2008, condition: used, functionality: fully functional, Unit was used for grinding oil cleaning for carbide machining. Eckert cooling unit 3 filter towers with sludge bag Filter capacity 80-100 l/min. Filter fineness 3-5 µm In the description the unit is described with sludge drum, technical data are similar. Original instructions available in paper form Godpfxolczcwo Af Tjua Videos available on request.

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 + - ° Gedpfjuxft Ejx Af Tsua 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 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: used, Year of construction: 2016, Technical details: Guodeudf Evopfx Af Toa weight: 22 t

Condition: excellent (used), Perfectly preserved six-spindle INDEX MS 25 automatic lathe with six transverse and six longitudinal tool guides. The price is negotiable depending on the selected additional equipment: clamping pods, tools, chip conveyor, etc. The machine is still in production. Viewing possible by arrangement. Gjdpfsqhkukjx Af Tjua

Condition: used, Year of construction: 1992, spindle speed (min.): 7,500 rpm, spindle speed (max.): 24,000 rpm, 4 motorized grinding spindles (liquid-cooled, purge air / oil mist lubrication) including REFU HF frequency converter, e.g. for powering the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Guodpfxjl Tn Afe Af Toa Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF Converter 316/25 High-frequency converter (inverter, frequency inverter) Frequency converter / inverter for powering motor spindles GMN tool spindle, motorized grinding spindle The spindles are fully functional, sold as is – manufacturing year approx. 1992 A collection of various grinding spindle shafts / arbors for grinding wheels is available for these spindles and can be purchased separately. Price / details on request All technical data subject to error or omission. We sell exclusively to countries within the European Community.

Condition: good (used), Year of construction: 2000, CNC surface and profile grinding machine Fabr.Ziersch & Baltrusch Type:PROFITLINE ZB 62 NC Year of manufacture.2000 grinding range : 600X270mm Gsdofrbckspfx Af Tjua Electromagnet with continuous transverse pole pitch 600X200mm. P = 4 mm Wet grinding device, with automatic paper belt filter, machine trough. Complete machine documentation available.

Condition: good (used), Year of construction: 2012, Parts shown by hand not come. X1020mm Y610mm Z610mm 12.000 rpm,25 KW, 160Nm Gedpfox Awzbex Af Toua Control unit: HEIDENHAIN iTNC 530, 4th axis will come without parts shown by hand.