Cylindrical grinding machine

KELLENBERGER KEL VARIA CNC

Condition: excellent (used), Year of construction: 1997, grinding diameter 80 - 250 mm grinding length 600 mm centre height 175 mm longitudinal feed 750 mm workpiece turning speeds 6 - 600 U/min grinding spindle speed 1500 - 3600 U/min cross movement - autom. and by hand 320 mm Control Kelco 80 total power requirement kW weight of the machine ca. 4,4 t Fodpsu D I Tljfx Afnepb dimensions of the machine ca. 3,1 x 2,1 x 2,0 m

Condition: excellent (used), Year of construction: 2015, CNC tool grinding machine Walter Helitronic Power FH, with pallet loader (cylindrical), 8-position disc changer, electrostatic fume extractor, fire extinguishing system, oil supply pump, software Walter-Window-Mode and Toolstudio. Software packages: 001, 002, 003, 016, 017, 026, 090, 091, 098, 099, 032, Helicone, Helidrill, Heliflute, NC-Mode, Power-IMS, Toolstudio_Standard. Equipped with hydraulic interface (preparation for steady rest - Lynette). Fodpfxox E Dfbs Afnspb The grinding spindle (single spindle) is direct-drive and features an oil cooler. The hollow-shaft motor for the A-axis has a speed range of 0–750 rpm. Axes C, X, Z, and A were overhauled in 2022.

Condition: excellent (used), Year of construction: 2008, Control system: Siemens 840-D Travel X: 1450 mm (longitudinal) Travel Y: 1100 mm (vertical) Z travel: 1300 mm Pallet size: 800 x 1000 mm Table load: 2000 kg NC rotary table with direct drive Positioning: 0.001° Max. Max. speed of the rotary indexing table: 60 rpm Rapid traverse: 60 m/min Spindle motor: 50 KW (25%) / 28 KW (100%) Spindle torque: 1210 NM / 680 NM Spindle speed: 6000 rpm Spindle taper: HSK 100 Tool changer: 80 places Max. Tool diameter: 325 mm Max. Tool length: 800 mm Max. Tool weight: 35 kg Workpiece diameter: 1600 mm Fpedpfx Afevgxfyonob Workpiece height: 1400 mm Workpiece weight: 2000 kg Coolant through spindle Coolant shower Tool breakage detection in the tool changer Spindle motor load monitoring Spindle extension by 100 mm Electronic handwheel Machine is supplied with many tools

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: MGB1320E, center height: 180 mm, workpiece weight (max.): 100 kg, grinding length: 500 mm, grinding wheel diameter: 400 mm, total width: 14,150 mm, total length: 18,000 mm, total height: 14,750 mm, grinding diameter: 320 mm, workpiece length between centers: 350 mm, grinding wheel width: 50 mm, spindle speed (max.): 3,000 rpm, feed length X-axis: 500 mm, feed length Z-axis: 150 mm, feed rate X-axis: 10 m/min, feed rate Z-axis: 1 m/min, overall weight: 2,100 kg, workpiece spindle speed (max.): 400 rpm, Equipment: rotational speed infinitely variable, Beijing Second Machine Tool Beijing Second Semi-automatic High Speed Cylindrical Grinding Machine MBS1320E Fpedstr Azkjpfx Afneb On-line production equipment; test machine available; roundness within 0.001 beier machine tool works co ltd Online production equipment machine testing available The roundness within 0.001

Condition: used, TECHNICAL DETAILS - Number of axes : 3 - Centers height : 175 [mm] - Distance between centers : 1000 [mm] LINEAR AXES - Grinding length : 500 [mm] - Travels X x Z : 267 X 650 [mm] GRINDING WHEEL HOLDER HEADSTOCK - Continuous orientation : +/-8,5 [°] - External wheel dimensions : 500 x 80 x 203 [mm] - Grinding wheel holder headstock power : 7,5 [kW] - Cutting speed : 44 [m/s] PART HOLDER HEADSTOCK - Taper type : CM5 - Axis C : +/-0.5[°] - Power : 1 [kW] - Rotation speed : 30-1000 [Rpm] TAILSTOCK - Taper type : CM3 - Quill travel : 35 [mm] - Quill diameter : 50 [mm] - Max. part weight between centers : 130 [kg] ELECTRIC SUPPLY - Supply voltage : 400V 50 Hz - Machine dimensions : 2700 x 2350 x H. 2100 [mm] - Weight : 4 000 [kg] HOURS - Working hours : 17.775 [h] EQUIPMENT - CNC FANUC 16i-TA control - Pictogramming - Studer RELEASE C - Electronic handwheel - SENSITRON - Dynamic balancing device : Hydrobalance HBA 40000-1 - Automatic length probe arm MOVOMATIC C25 - Automatic outer diameter probe arm in-process MOVOMATIC - Grinding wheel safety guard with automatic toppling Fpodpfx Aouhbydsfnob - Fixed grinding device upon part-holder headstock - Coolant tank : 375 [l] - Paper filtering unit - Oil mist extractor - Wheel-holders flanges

Condition: used, Year of construction: 1987, turning diameter over bed 0560 mm turning diameter over slide rest 325 mm Fpedpsw Ny S Dsfx Afnjb turning length 1500 mm spindle bore 62 mm spindle turning speed range 11,2 - 2240 U/min total power requirement 9 kW weight of the machine ca. 4 t dimensions of the machine ca. 4 x 1,6 x 1,6 m With Multifix incl. 2 holders, chuck, rotating center and DRO.

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, CNC twin-spindle turning center Control: CNC path control including 19" TFT Siemens Sinumerik 840 D sl solution line with ERGOline control and with ShopTurn 3 G TECHNICAL DATA Max. turning diameter 340 mm Spindle distance 1470 mm Turning length 1135 mm Swing over bed 700 mm Swing to tool carrier 2540 mm Travel paths: X1 – Tool carrier I 270 mm Y1 – Tool carrier I 120 mm Z1 – Tool carrier I 1200 mm X2 – Tool carrier II 195 mm Y2 – Tool carrier II 80 mm Z2 – Tool carrier II 1200 mm X3 – Counter spindle slide 180 mm Z3 – Counter spindle slide 1200 mm Main spindle Integrated spindle motor ISM 102 Drive power (100/40% duty cycle) 40/48 kW Torque (100/40% duty cycle) 570/680 Nm Speed range 0-4000 rpm Bar diameter 102 mm Draw tube inner diameter 104 mm C-axis and spindle brake (angular resolution) 0.001° Counter spindle Integrated spindle motor ISM 76 Drive power (100/40% duty cycle) 25/32 kW Torque (100/40% duty cycle) 280/380 Nm Speed range 0-5000 rpm Bar diameter 65/75 mm C-axis (angular resolution) 0.001° Slide 1 Tool carrier (direct drive) Number of tools 12 Tool holder diameter VDI (DIN 69880) 40 mm Maximum power (100/40% duty cycle) 10.9/14.2 kW Maximum torque (100/40% duty cycle) 26/34 Nm Speed range 40 – 10,000 rpm Slide 2 Tool carrier (direct drive) Number of tools 12 Tool holder diameter VDI (DIN 69880) 40 mm Maximum power (100/40% duty cycle) 10.9/14.2 kW Maximum torque (100/40% duty cycle) 26/34 Nm Speed range 40 – 10,000 rpm Slide 3 Rapid traverse speed X/Z axis 30/45 m/min Tool resolution Z axis 0.001° Feed force (40% duty cycle) X/Z axis 16/13 kN EQUIPMENT/ACCESSORIES  IRCO ILS-RBK 100/16 short-bar loader  Various main spindle reducers  NC-controlled workpiece retrieval device from both the main and counter spindles The device consists of an NC-controlled *Horizontal axis *Swivel unit *Vertical axis *2-jaw gripper for interchangeable gripper jaws  Conveyor belt for removing workpieces from the machine  8/20 bar coolant system with immersion cooler  Chip conveyor  Oil mist extraction  Control cabinet cooling unit (up to 40°)  Counter spindle slide  Easy-Tool monitor  1 collet chuck for quick-change clamping head size 100 for the main spindle  1 collet chuck for quick-change clamping head size 100, Nova Achsfix for the counter spindle  Approx. 40 various quick-change clamping heads size 100 (complete inventory)  Pneumatic tool changer, ø 100 mm  Approx. 50 various tool holders, fixed and driven (complete inventory)  Mounting elements  Documentation Fpsdpswcd S Njfx Afnob

Condition: excellent (used), Year of construction: 1999, grinding length: 1,000 mm, Internal / External spindel Collet device Schaublin with inserts Steady rest 5 - 80 mm Steady rest 3 - 120 mm Coolant system Filtration system Speeds head 1500 / 1700 / 2200  Centre height: 175mm Grinding Ø: 350mm Grinding length: 1000mm Grinding stone dimensions:400 x 50 x 127mm Grinding stone speeds: 1500 / 1700 / 2200Rpm Table inclasement: 9° Tailstock: 4Mk Cooling system: Yes Filtration: Yes Length: 2860mm Fedpfx Afexy I Tvsnepb Width: 1680mm Height: 1670mm Weight: 2500kg

Condition: good (used), Year of construction: 2004, Clampable cutter head type (max.) 460 mm Cutter head weight (max.) 150 kg Mounting disc diameter for cutter heads (Ø) 360 mm Mounting cone for cutter heads Nominal diameter Ø 58,227 mm travel -z axis 200 mm diagram-drawing enlargement ±10 - ± 500 µm weight of the machine ca. 2,3 t dimensions of the machine ca. 2 x 1,5 x 2,03 m In the manufacturing process for spiral-toothed bevel gears, the quality of the gear cutting gear cutting tools used plays a decisive role. Particularly in high gear cutting quality and a long service life can only be achieved with Fpjdpfsul Efmsx Afnsb precisely can only be achieved with precisely adjusted cutterheads. The Oerlikon cutterhead setting and testing device CS 200 enables quick and easy setting of the individual knives and simple adjustment of the individual knives, it checks the position and documents the measurement results. The measuring sequence on the CNC-controlled testing device is partially automated: The individual actions for carrying out the actions for carrying out the sequence are displayed on the screen via the operator guidance. The positioning of the individual knives in the cutter head and the height of the knife tips is largely automatic thanks to a special sequence and is simultaneously documented by means of a run-out diagram. A subsequent measuring sequence checks the radial position of the inner and outer cutting edges of all knives in the cutterhead. If individual test parameters on the knives do not correspond to the the tolerance specifications, this can be individually repositioned. The combination of semi-automated setting sequence, operator-guided set-up actions and automatic operator-guided set-up actions and automatic measuring sequence, cutterheads can be can be set conveniently, quickly and with high precision. Operator-guided setting and test sequence - Graphic display of the cutter head design and the measurement results with tolerance check - Instructions for the operator in plain text Instructions for the operator in plain text (without coded information) - Simple assignment of the measurement results to the knives - Documentation of the setting and measurement results via printer- Setting and test sequence suitable for ARCON®, RSR, Spirapid, SPIRON®, TRI-AC® types - Interface for neutral data

Condition: new, Model Name Fsdpsgvqzcsfx Afnopb Airtower FT 20.000