Cylindrical Grinding Machine

KELLENBERGER R125-1000

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 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 Isdpfx Ael Tn Afepqsid 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), Centre bore 2- 50 mm Diameter of workpiece 8 - 125 mm Iodporivluofx Apqsid Lenght of workpiece 50 - 1000 mm Grinding wheel speeds 13'000 - 45'000 rpm Misc.accessories MARCELS MASCHINEN AG

Condition: good (used), Year of construction: 2006, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,250 mm, travel distance Z-axis: 1,000 mm, Travel paths Longitudinal (X): 2500 mm Vertical (Y): 1250 mm Transverse (Z): 1000 mm Table size (rotary): Length: 1000 mm Width: 1000 mm Max. table load: 5000 kg T-slots: 6 x 22 mm H10 Drive power: 100% duty cycle, 24 kW Tool holder: ISO 50, DIN 69871 - AD Spindle speeds: 20 – 4000 rpm Torque: 479 Nm Feed rates (X, Y, Z): 10 – 10,000 mm/min Iiedjykbxzepfx Apqjd Rapid traverse (X, Y, Z): 25,000 mm/min Weight: approx. 15,000 kg Equipment: - Internal coolant supply according to DIN 69871 Form AD, including minimum quantity oil lubrication with 15 different dosing levels via programmable M-functions; 20 bar - NC rotary table, size 1000 x 1000 mm, integrated as 4th axis into the CNC control. Max. load capacity 5000 kg, positioning accuracy ±5", table surface with 22 mm T-slots. - Chip conveyor for TA-D 25 - Tool changer Accessories - Front-mounted movable control pendant including Heidenhain iTNC 530 control (1 processor) - Portable electronic handwheel HR 420 with 3 m spiral cable (option) - 3D thermal expansion compensation - Automatically indexing milling head / 2 planes with 2.5° indexing (H200) (option) - Distance spindle nose to table edge: 250 mm - NC rotary table, size 1000 x 1000 mm, integrated as 4th axis into the machine control. Max. load capacity 5000 kg, positioning accuracy ±5", table surface with 22 mm T-slots - Coolant system with 150 l tank capacity, delivery pressure 5 bar, delivery rate 50 l/min, discharge via shower ring around spindle - Splash guard enclosure, fully enclosed on 4 sides with front sliding doors and an additional sliding door on the left side column and viewing windows on all 4 sides - Heidenhain drive motors on all axes with digital drive technology - INA linear roller guide system on all axes - Direct linear measuring system Heidenhain on all axes - Telescopic covers for X-axis guideways - Ball screws on X, Y, and Z axes - Automatic cycle lubrication for all axes and moving components - Electrical equipment by Siemens - Hydraulic system by Vickers

Condition: refurbished (used), Year of construction: 2009, functionality: fully functional, machine/vehicle number: 30214501, turning length: 2,000 mm, total length: 12,000 mm, WFL Millturn M60/2000 WORKING RANGE center distance mm 2000 swing over bed, turning diameter mm 690 MAIN DRIVE AC-drive with 2 gear steps drive power 100% duty cycle kW 40 max. speed min-1 3300 max. torque at the spindle 100% duty cycle Nm 1830 TAILSTOCK quill diameter mm 140 quill travel mm 160 quill force (adjustable) N 3500-31000 quill with installed live center MK 5 TOOL HOLDER (single tool holder, turning-boring-milling unit) AC-drive drive power 100% duty cycle kW 30 speed range max. min-1 6000 max. torque at the spindle 100% duty cycle Nm 315 travel vertical to the X/Z-plane (Y-axis) mm 300[-125/+175] pivot capability of the milling spindle (B-axis) ° -110/+90 Iiedpfx Apju Hl R Tsqsd spindle head acc. DIN 69893 HSK-A100 spindle diameter in front bearing mm 100 DIMENSIONS length (max. tool magazine) m 11 width/height m 3,9/3,3

Condition: excellent (used), Year of construction: 2019, MAZAK QUICK TURN 350MB 1250U Max. swing diameter: 830 mm Max. turning diameter: 420 mm Max. turning length: 1,250 mm Max. milling speed: 5,000 rpm Max. spindle speed: 3,300 rpm Machine is equipped with: Ijdpfx Ajy Igz Depqeid - CNC control Mazatrol SmoothG - SMW three-jaw chuck KNCS 400, diameter 400 mm - Tool Eye - C-axis - NC tailstock - Reinforced coolant pump - Chip conveyor - 8 pcs. fixed tool holders - 2 pcs. driven tool holders

Condition: used, Year of construction: 2000, grinding diameter 360 mm grinding length 1600 mm centre height 180 mm internal diameter 0 mm grinding depth 0 mm swing diameter 0 mm total power requirement 40 kW weight of the machine ca. 10000 kg dimensions of the machine ca. m K A R S T E N S (Germany) Universal “CNC” - Cylindrical Internal and Face Grinding Machine also for grinding excentric and cam profiles and polygons and even suitable for Threadgrinding Model K 51 – 1500 Year 2000 Serial No. 99 093 Height of centres 180 mm Distance between centres / grinding length 1,700/1.600 mm Cylindrical Grinding: Grinding Ø, approx. 5 - 360 mm Grinding wheel: Ø x width x bore 500 x 100 x 127 mm Grinding spindle speeds (35 m/s / 50 m/s) 1.900 / 2.200 rpm Drives of cyl./int/face spindle units 7.5/4,0/7,5 kW Grinding Wheelhead: 3 Positions = B-Axis Head swivels in 3 positions = 240 ° / 17,5 degree X-axis adjustment in total 360 mm Increments for infeed 0,001 – 125 mm Workpiece wheelhead = C-Axis Spindle speeds steplessly adjustable 10 – 1.000 rpm Spindle taper / Spindle bore MK 4 / 24 mm Table speeds 0,01 – 10.000 mm/min Total electrical load 40 kW - 400 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features: * Very versatile CNC Grinding Machine for almost all grinding purposes like External/Internal and Face grinding as well as for Excentric- / Cam- / Polygone Grinding and even for Thread Grinding * Free programmable CNC System make BWO Model 900 C with many grinding cycles and for easy input of the work-parameters. Graphic support, any many more features. * 3 position wheelhead with 3 Grinding spindles as B-Axis, one with measuring feeler (Z - Position) * MOVOMATIC Measuring Device Model ES 400 for diameter control, Probe head CR 60, to be mounted on table. * MPM Automatic Grinding wheel balancing Device, Dressing devices with diamantflees mounted on table surface and also motorized Diamantroll Profile dresser on table (for thread profiles, etc.) * Workhead and tailstock can be easily moved on table by air cushion. Hydraulic quill on tailstock. * No Coolant Device available ! Condition : Good to very good. Machine can be inspected under power. Delivery : Ex stock as inspected. Payment : Net, after conclusion of contract. Iijdpfxst Hw Rdo Apqsd

Condition: new, Year of construction: 2026, Technical data Swing over bed 360 mm Iodpfx Aof Ey Umspqoid Swing over cross slide 150 mm Maximum turning length 750 mm Spindle speed 100–2000 rpm Spindle bore Ø 47 mm Spindle taper A2-6 Tailstock spindle taper MT5 Number of tools in the holder 8 Tools size 20×20 Tailstock spindle feed 100 mm Main motor power 3.7 kW Dimensions 1815×1300×1600 mm Weight 1300 kg Available equipment SINUMERIK 808D control system in Polish and English SIEMENS servomotors 3-jaw hydraulic chuck 8-position turret head soft jaw kit hydraulic tailstock cooling system automatic gear and guide lubrication system 24V halogen lighting Polish and English manuals EC declaration The price is a net price. Price does not include shipping costs. For more information, please contact us by phone or e-mail. We invite you to familiarize yourself with the offer on our website.

Condition: used, Year of construction: 2015, Technical details: turning diameter: 65 mm turning length: 120 mm control: Index C200-4D SL z-axis main spindle travel: 390 mm z-axis subspindle travel: 390 mm x-axis subspindle travel: 600 mm Travel Y1: ± 80 mm Travel y2: ± 80 mm x-axis rapids: 45 m/min y-axis rapids: 15 m/min z-axis rapid travel: 45 m/min Spindle 1 RPM: 5000 1/min Spindle 1 Power: 35,5/27,5 kW Spindle 1 Torque: 170 /125 Nm Spindle 2 RPM: 5000 1/min Spindle 2 power: 35,5/27,5 kW Spindle 2 torque: 170/125 Nm c-axis: 0,00014 ° bar material dia.: 65 mm Iedpfx Apoyxpadeqjid spindle nose: AD 140 spindle bore: 85 mm Milling spindle 1 RPM: 18000 1/min Milling spindle 1 power: 11 kW Milling Spindle1 torque: 19 Nm Milling spindle 2 RPM: 18000 1/min Milling Spindle 2 power: 11 kW Milling spindle 2 torque: 19 Nm B-axes swivel angle: 230 ° B-axes torque: 440 Nm B-axes angle resolution: 0,001 ° Milling spindle 1 & 2 tool magazine: 80 HSK A40 Milling spindle 2 tool magazine static tools : 6 x VDI 25 internal coolant system feed: Knoll 80 bar / Ecofluid weight of the machine ca.: 16,3 t dimensions of the machine ca.: 3,73x2,92x2,58 m Accerories Chip conveyor Spindle 1 Chuck SMW HFKN 165-46 mm Spindle 2 Chuck SMW HFKN 165-46 mm Collet chuck main spindle Hainbuch Spanntop Collet chuck subspindle Hainbuch Spanntop Barfeeder Interface Unimag Short bar loader IRCO ILS RBK 10016 Parts catcher for main- and sub-spindle Conveyor for partsdisposal Air Filter Büchel High performance heavy duty turning and milling center with 2 multi axis milling heads and two spindles. Both milling heads are full 5-axis. The z-axes are installed in the spindle heads The x2 axis is installed in the spindle head of the subspindle Milling1 head has x/y/b -axes Milling head 2 has y/b-axes Both milling heads have B-(Swivel-)axis 230° The machine is equipped with an IRCO short barfeeder and parts gripper for finished parts. Max. dim for finished parts: Ø 65 mm, length 120 mm, weight 5 kg. Rest piece length 200 mm All linear- axes are equipped with linear scales. Coolant through main and subspindle. Tool breakage control from drill Ø 1mm All existing tool from machine are part of delivery Machine is in excellenten Condition! *

Condition: ready for operation (used), Year of construction: 1970, Gear hobber ZFWZ 6300x40 Manufacturer: WMW-MODUL Model: ZFWZ 6300x40/1 Year of manufacture: 1970 Max. workpiece diameter: 7100 mm Gear width: 1500 mm Max. module: 45 Table diameter: 5300 mm Cutter diameter x width: 400x500 mm Max. helical angle: 45 degrees Hob diameter: 500 mm Hob speeds: 9–63 rpm Total power requirement: 47 kW Machine weight: 160 tons Equipped with standard hobbing head, tangential hobbing head, internal milling head, change gears, supports. Video available. Isdpfx Ajxln Iwjpqjid

Condition: excellent (used), Year of construction: 2007, STAR ECAS 12 CNC Swiss-type lathe TECHNICAL DATA Maximum machining diameter: 13mm Max. headstock stroke: 205 mm Maximum drilling capability: Stationary tool: 10 mm Power driven tool: 8 mm Iiedpfjwf Acljx Apqsd Maximum tapping capability: Stationary tool: M8 x P 1.25 Power driven tool: M6 X P1.0 Maximum milling capability: 10mm Maximum die cutting capability: M8 x P1.25 Maximum slotting capability: 1.5 x 4 mm Feed rate: Z1, X1, Y1, Z2, X2, Z3, X3, Y3: 18,000 mm/min C1, C2: 194,400°/min Maximum turning feed rate: Z1, X1, Y1, Z2, X2, Z3, X3, Y3: 18,000 mm/min C1, C2: 194,400°/min Minimum input increment: X1, X2, X3: 0.001 mm Z1, Z2, Z3, Y1, Y3: 0.001 mm C1, C2: 0.001° Spindle speed: 12,000 rpm Indexing angle: 0.01° Dimensions: 2588 x 1150 x 1765 mm Center height: 1040 mm Weight: 3500 kg SCOPE OF OFFER INCLUDES (list not exhaustive): Star Ecas 12 CNC lathe Coolant tank / pump High-pressure system Transformer Operating documentation Exact scope of offer as shown in the photo gallery No liability is assumed for the accuracy, completeness, or timeliness of the information.