Gearwheel grinding machine

Reishauer RZ 301 S

Condition: excellent (used), Year of construction: 1991, max. wheel diameter 10 - 330 mm gear width 180 mm max. module 7 min. module 0,5 clamping length 420 mm number of teeth 10 - 600 Kjdpfsw I Hq Dex Agzjwu ical angle +/- 45 ° turning speeds 1100 - 1900 U/min grinding wheel diameter 280 - 350 mm grinding wheel width 84 - 104 weight of the machine ca. 5,1 t dimensions of the machine ca. 4,5 x 6,0 x 2,3 m

Condition: good (used), Year of construction: 2001, functionality: fully functional, Grinding wheel 508x254 (305) mm, regulating wheel 330x254 (305) mm, regulating wheel speed 0-115 rpm, grinding wheel rotation speed 45 m/sec, grinding diameter 2-150 mm, grinding wheel drive 45 kW, machine weight 6.5 tons, space requirement approx. 3.0x1.5 m The machine will be equipped with a new Siemens S7 control system with new control panel, dressing quill SS electrically controlled via servo motor. Machine will be completely checked, defective parts repaired or replaced. Various options possible (KM system, infeed/outfeed, workpiece rulers etc.) Kodpfjuy Ifgex Agzswu

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your is: Kellenberger Kel-Varia Baureihe mit Kelco 90 Steuerung. Mechanische Überholung: -komplette Maschine nach Kellenberger Messprotokoll überholt -Neue servicefreundliche Kabine -Neulackierung Elektrische Überholung: -Neue moderne CNC-RUNDSCHLEIFMASCHINEN-Steuerung -Neu aufgebauter Schaltschrank -Neue Antriebstechnik -Austausch sämtlicher elektrischer Leitungen Berus Druckschalter etc. -Neue Absolut-Glasmaßstäbe in x- und z -Neuer Absolut Drehgeber (Bei-B-Achse) Standardausstattung: -WSS mit Konus MK5, optional mit Adapter MK5/Kurzkegel -RST mit MK4 Konus. Optional mit Feinverstellung -Schleifspindelstock T1/T2/T3 -T1 Schleifscheibendurchmesser 400mm -T2 Schleifscheibendurchmesser 300mm -T3 Innenschleifeinrichtung riemengetrieben. -Schleifspindelmotor 4,4kW -B-Achse hochauflösend -Marposs Messsystem zur Schleifscheibenvermessung. Kodsuwv H Tspfx Agzewu -Längspositionierung Marposs -GAP Control (Sensor am Schleifspindelstock) Optionen gegen Aufpreis: -HF Innenschleifspindel -Hochgenauer, höchst kippsteifer Werkstückspindelstock -Messteuerung Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

Condition: good (used), Year of construction: 1999, operating hours: 16,000 h, functionality: fully functional, machine/vehicle number: 650341, Year 1999 with Fanuc 18 TB – 3 axes XZB Marposs E30/E20 Country of manufacture: Switzerland Voltage: 400V/50Hz/3ph Dimensions: 410 x 220 x 190 cm Net machine weight: 5,000 kg TECHNICAL SPECIFICATIONS CNC control: Fanuc 18TB Intermediate Section Fixed intermediate section: grinding head R Swiveling section with manual indexing 2.5°: R / RS / UR / URS -210° to +30° Swiveling section with automatic indexing 2.5°: R / RS / UR / URS -210° to +30° B axis, resolution 0.1'': R / RS / UR / URS -210° to +30° Standard workhead Swivel range: -10° to (+100°) Spindle speed (continuous): 6 – 600 rpm Internal taper: MT5 Reducing sleeve: MT5/MT4 Short external taper fitting: DIN 55026 / Size 5 Permissible torque: 160 Nm Guaranteed roundness for chuck work Standard: 0.5 µm Option: 0.2 µm Workpiece weight between centers: 150 kg Tailstock Taper fitting: MT4 Kwsdpjw T Tb Hefx Agzju Quill stroke: 50 mm / 2° Option: fine adjustment with correction (Ø +/- 150 µm) Grinding wheel data (max. speed) Diameter 300: 27 m/s Diameter 400: 35 m/s Diameter 500: 45 m/s UR Grinding Head Power: 9.2 kW / 12.5 HP Wheel mounting, left max.: Ø 500 x 80 mm Right, additional max.: Ø 400 x 63 mm Internal grinding device: spindle HJN 828 Lower table (Z axis) Distance between centers: 1000 mm Max. travel: 1150 mm Max. speed: 15 m/min Max. resolution: 0.1 µm Upper table Distance between centers: 1000 mm / swivel 0° to 9° Grinding carriage (X axis) Max. travel: 320 mm Max. speed: 7.5 m/min Max. resolution: 0.1 µm Pneumatics Min. connection: 6 bar Air consumption: approx. 0.6 m³/h Coolant Max. connection pressure: 3 bar Required space (version 1000): 3600 x 2000 mm Unless otherwise stated, technical data is provided without engagement and may be subject to errors or omissions.

Year of construction: 1985, condition: used, workpiece diameter 25-90 mm threading length 3000 mm Ksdpfjtzdyzox Agzowu thread pitch 2-16 mm total power requirement 25 kW weight of the machine ca. 10,5 t dimensions of the machine ca. m

Condition: ready for operation (used), Year of construction: 2013, operating hours: 8,185 h, travel distance X-axis: 600 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 500 mm, controller manufacturer: HEIDENHAIN, controller model: iTNC 530, spindle speed (max.): 18,000 rpm, number of axes: 5, This 5-axis DMG DMU 60 evo Linear was manufactured in 2013 and features a travel range of 600/500/500 mm, a spindle speed up to 18,000 rpm, and a tool magazine with 60 positions. It includes a Heidenhain iTNC 530 control, internal coolant at 40 bar, and a scrap belt chip conveyor. Ideal for complex machining tasks. Contact us for more information about this machine. • Tool magazine: 60 positions • Rapid traverse: 80 m/min • Dynamic package • Internal coolant: 40 bar • Rotating viewing window • Bed flushing system with flushing gun • Operating hours: 14,471 h • Spindle hours: 8,185 h Additional equipment Kwodpjx D Dyasfx Agzeu • Scrap belt chip conveyor • Paper belt filter, 600 liters • Oil and emulsion mist separator • Heidenhain TS 649 touch probe • 3D quickSET toolkit Technical Specification Taper Size HSK 63

Condition: like new (used), Year of construction: 2021, functionality: fully functional, This multi-axis CNC lathe, CMZ TTL-66-66-T1Y-T2Y, was manufactured in 2021. It features a maximum bar capacity of 66 mm (both spindles), a turning diameter of up to 220 mm, and a main spindle power output of 35.5 kW. The machine is equipped with two high-performance spindles with a 66 mm bar passage, two turrets with 12/24 tool stations, driven tools with 14 kW and 12,000 rpm, and Y-axis capability on both the upper and lower turrets. It includes a 35-bar high-pressure coolant system, complete with a filtration system and an additional tank. Kodpfxexmhdns Agzowu For more information about this lathe, please refer to the attached brochure or contact us directly. Equipment includes: - LPS for left spindle - Reduction tube for left spindle - Hainbuch AXFIX 65 collet chuck (standard) 2703/0008 for left spindle - Hainbuch AXFIX 65 collet chuck (standard) 2703/0008 for right spindle - Tool presetting device - Side-mounted chip conveyor (standard version) - Upper tool turret (T1) high-pressure coolant pump with three programmable pressure levels (35, 15 & 6 bar), including 75µm filter - Lower tool turret (T2) high-pressure coolant pump with three programmable pressure levels (35, 15 & 6 bar), including 75µm filter - Coolant wash nozzle - TA/06000/10 8,000W coolant chiller unit - Machine status indicator light - Tool life management system - Tool load monitoring - Programmable automatic parts catcher (pneumatic) - The workpiece extractor is equipped with a pneumatic gripper for automatic opening and closing to retrieve finished parts - Pneumatic ejector for the sub-spindle with 100 mm adjustable stroke. End position detection via sensor - Coolant supply through right spindle - Interface for bar feeder (unimag) - Preparation for extraction unit, connection flange Ø100 The machine comes complete with a chip conveyor, coolant unit, and tool package. It is available for immediate inspection under power, and available at short notice. Single-shift operated. Further information available on request.

Condition: excellent (used), Year of construction: 2000, Siemens control unit Bar passage 32 mm 2 x 12-position turrets with driven tools Main / counter spindle Y-axis turret top Parts lifting device Chip conveyor Ksdpjwh U Edjfx Agzswu IRCO bar loading magazine

Condition: good (used), Year of construction: 2004, operating hours: 77,711 h, travel distance X-axis: 650 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 500 mm, controller model: Heidenhain iTNC530, rapid traverse Z-axis: 45,000 m/min, rapid traverse X-axis: 45,000 m/min, rapid traverse Y-axis: 45,000 m/min, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, Hermle C30 U Siemens 840D Machine ON: 77,711 h | Spindle ON: 16,294 h Kwodpoxcp R Ijfx Agzsu - Spindle HSK-A63, 10,000 rpm - 32 tool positions - Rotary table SRT 280 mm with integrated clamping system SK50 (can be closed off if not needed or converted for use as a zero-point clamping system) - External coolant supply - Internal coolant supply with 80 bar paper band filter - Chip flushing gun - Chip conveyor - Handheld control module - Automatic cabin door - 32 tool positions plus 87 additional positions (ZM87) - Thermal compensation - BLUM tool measurement (probe on machine column) - Renishaw measuring probe - Chip container - Status beacon The machine has been thoroughly inspected; a geometry protocol and circularity test measurements are available. The machine can be viewed and tested under power at any time. Very well-maintained condition.

Condition: like new (used), functionality: fully functional, overall weight: 7,000 kg, This machine is configured with 4 fully electronic CNC axes and has integrated software that generates the automatic program. Description Maximum gear diameter: 400 mm Gear width: 76 mm Stroke: 82 mm Rotation: 150 - 700 rpm Module: min. 0.5 mm Module: max. 6 mm Machine weight: approx. 7500 kg Electrical equipment: – Operating voltage: 380/400 V – Protection: 20kva Machine with new CNC Siemens 808D Kwodpowvbqiofx Agzou Siemens drives and servomotors New update 2025 Screens for automatic program generation Automatic cycles NR12 Included in Chip conveyor Coolant tank Automatic lubrication Digital pressure controls Hydrostatic guide