Used Gear Griding Machine for sale (93,924)

Condition: excellent (used), Max. Wheel Dia: 1600 mm Min. wheel Dia: 800 mm Gear width: 560 mm Max. module: 16 Min. Module: 4 Table dia: 1350 mm Table load cap: 7000 Kg Machine weight: ca. 18 Tonnes Machine with change gear, arbors, fixtures set Podpfx Adev Igc Nsisgw Machine is in excellent condition

Condition: excellent (used), Year of construction: 2014, max. wheel diameter 400 mm gear width 600 mm max. module 20 min. module 0,1 Control Frenco weight of the machine ca. 1,2 t Pgsdpfeunt Uzox Adisw Originally a Klingelnberg measuring machine, rebuilt and modernized in 2014 by Frenco. Windows 10, Frenco FGI-Pro software, current maintenance Double flank rolling test.

Condition: used, Year of construction: 2000, Technical details: max. wheel diameter: 130 mm max. module: 3 total power requirement: 15 kW weight of the machine ca.: 6 t dimensions of the machine ca.: 2,3 x 2,5 x 2,17 m A well-preserved CNC hobbing machine Vertical for shafts and wheels With tailstock Also suitable for hard milling (good for steering pinion) Rapid traverse radial, axial: 10.000 mm/min Pgedpfxswv Uhbj Adisw Rapid traverse tangential: 7.500 mm/min Max. wheel diameter 130 mm Max. module 3 mm Tangential slide travel 200 mm Radial slide travel 10 / 100 mm Axial slide travel 300 / 200 mm Milling head speed 250-3500 U/min Milling head -swivable +/- 40 ° Tool diameter 80 mm Tool length - max. 240 mm Table turning speeds 5 - 1000 U/min Milling spindle drive 15 kW Feed range mm/min Table diameter 132 mm Control Sinumerik 840 C Connected load 40 kVA Motor output 15 kW Weight : 6 T Dimensions 2300 mm * 2500 mm * 2170mm Accessories : Hydraulical workpiece clamping Automatic loading system Magnetic chip conveyor *

Condition: like new (used), Year of construction: 2004, More Photos coming soon hob cutter: -Largest permissible tip circle diameter: 80 mm Largest toothed length: 70 mm Largest total length: 240 mm Taper for trimming with counter bearing steep taper 1:3, 4286 Mounting diameter of the collet: 32 mm Sliding paths: Radial (X-axis): 100 mm Tangential (Y-axis): 160 mm Axial (Z-axis): 300 mm Tailstock (Z4 axis): 350 mm Loading gantry (X5 axis) 3800 mm Largest milling head swivel angle: Direction +A: 40 degrees Direction A: 40 degrees Workpiece spindle: Outer diameter: 160 mm Bore: 63 mm Overall dimensions of the machine: Length: 9130 mm Width: 3895 mm Height: 3200 mm Gain of the machine: 8400 kg Feed rates: X and Z axes: 1 to 10000 mm/min Y axis: 1 to 5000 mm/min Rapid traverse: X, Z and Z4 axes: 10000 mm/min Y axis: 5000 mm/min X5 axis: 150 mm/min Speeds: Tool: 300 to 4000 min^-1 Workpiece spindle: 0 to 1000 min^-1 Operating voltage: 400 V Supply voltage: 230 V Control voltage: 24 V Frequency: 50 Hz Connected load of the machine: 48 kVA Cable cross-section: 35 mm2 Fuse protection: 70A wälzfräser: -Großter zulassiger Kopfkreissdurchmesser: 80 mm Pedpfoqpf Ifjx Adisgw Groste verzanne Lange: 70 mm Größte Gesamtange: 240 mm Kegel zum Abstutzen m Gegenlager Steilkegel 1:3, 4286 Aufnahmedurchmesser der Spannzange: 32 mm Schlitterwege: Radial (X-Achse): 100 mm Tangential (Y-Achse): 160 mm Axial (Z-Achse): 300 mm Reitstock (Z4-Achse): 350 mm Ladeportal (X5-Achse) 3800 mm Größter Fräskopfschwenkwinkel: Richung +A: 40 Grad Richtung-A: 40 Grad Werkstückspindel: Außendurchmesser: 160 mm Bohrung: 63 mm Gesamtabmessungen der Maschine: Lange: 9130 mm Breite: 3895 mm Höhe: 3200 mm Gewinnt der Maschine: 8400 Kg Vorschübe: Achsen X und Z: 1 bis 10000 mm/min Achse Y: 1 bis 5000 mm/min Eilgänge: Achsen X, Z und Z4: 10000 mm/min Y.Achse: 5000 mm/min X5-Achse: 150 mm/min Drehzahlen: Werkzeug: 300 bis 4000 min^-1 Werkstückspindel: 0 bis 1000 min^-1 Betriebsspannung: 400 V Versorgungspannung: 230 V Steuerspannung: 24 V Frequenz: 50 Hz Anschlußwert der Maschine: 48 kVA Kabelquerschnitt: 35 mm2 Absicherung: 70A

Condition: used, Year of construction: 1998, max. wheel diameter 200 mm gear width 140 mm max. module 5 workpiece length - max. 400 mm external diameter min. 20 mm control Siemens Sinumerik max. tool diameter 270 mm Max. mould width 50,8 mm Distance of shafts min/max. 120/230 mm axial cross angle -18 / -21 ° shaving wheel spindle turning speeds max. 400 U/min weight of the machine ca. 5,5 t dimensions of the machine ca. 3,6 x 2,6 x 3,3 m The ZSE 150 scraping machine is used in small and medium series production as a universal scraping machine with a deburring unit on the back. Compact and easily accessible, all operating elements and the work area are easy to reach from the operator's location. A large operator door provides unhindered access to the work area. This enables simple and quick conversion and tool changing processes. This machine is equipped with a pallet ring magazine. Regardless of whether it is for plunge, diagonal or parallel feed or for corrections such as conicity or crowning, all feeds and correction movements are carried out by the scraping head. The simple automatic loading due to the stationary workpiece is also the result of this machine concept and enables the construction of an extremely stable machine bed. This in turn is a basic requirement for achieving the highest gearing qualities. The CNC Pedpfxevtgq Ro Adisgw control controls the axes according to the attached sketch. Machine dealer with own stock of 1600 m².

Condition: repair required (used), Year of construction: 2008, functionality: not functional, machine/vehicle number: 06-13633, Technical characteristics: Work Area - Elevation: 160 mm - Minimum center distance between table axis and spindle: -30 mm - Maximum center distance between table axis and spindle: +150 mm - Minimum distance between table surface and cutter spindle: 275 mm - Maximum distance between table surface and cutter spindle: 345 mm - Manual transverse movement of the column: ±20 mm - Maximum workpiece external diameter: 250 mm - Bore diameter: 100 H7 mm Workpiece Specifications - Maximum nominal module (for steel with an approximate tensile strength of 600 N/mm²): 3 mm - Minimum pitch diameter (internal gearing): 60 + d0s mm, where d0s is the external diameter of the cutter (in mm) - Maximum external diameter (internal gearing): 280 mm - Maximum band (toothed area) width: 42 mm - Maximum stroke length for toothing: 50 mm - Maximum spindle travel: 70 mm Load Capacity - Maximum load supported by the table (including fixtures): 150 kg - Maximum force exerted by the tailstock: 1,500 kg - Maximum attainable helix angle (with hydrostatic guide): ~45° Cutter Spindle - External diameter: 85 mm - Cutter holder bore: 45 H3 mm Electrical Equipment - Operating voltage: 400 - 480 V - Control voltage: 24 V - Magnetic voltage: 24 V - Cable cross-section: 16 mm² - Connected power: 15 kW - Protection: 50 A Dimensions - Overall dimensions: Length = 2980 mm, Width = 1650 mm, Height = 2165 mm - Weight: 5700 kg Main Features and Capabilities: - Vertical Design: Optimized for chip evacuation and easy loading/unloading - Control: Siemens Sinumerik 810D/840D Pgedpfx Adoxwl Tzjijw - High Precision: Positioning accuracy via Heidenhain linear scales - Measurement system: Marposs T25 (for angle alignment or zero-point rotation definition) - Oil filtration and cooling system - Magnetic chip conveyor Machine Status: NOT WORKING: NC does not start

Year of construction: 2007, condition: excellent (used), TOP CONDITION - OVERHAULED IN 2022! Year of construction: 2007 Table format: 3000 x 1500 x 100 mm Power: 4000W Control: Mazatrol preview with LAN / USB incl. cooler Pgjdohturvepfx Adijw incl. linear drives on all axes incl. programming software incl. training incl. commissioning incl. quick piercing incl. ball roller table incl. 4 x head change magazine incl. 2 cutting heads incl. 10 x automatic nozzle changer FE: up to 20mm VA: up to 12mm oxide-free designed for high pressure cutting up to 20 bar No Foundation is necessary! Optional automatic loading and unloading by Mazak CELL510 could be offered with warranty / commissioning / training always regularly serviced

Condition: like new (used), Year of construction: 2021, functionality: fully functional, inner diameter: 250 mm, outer diameter: 300 mm, For the production of internally and externally toothed cylindrical gears and other rolling profiles and shapes that regularly occur on the cylindrical workpiece circumference, as well as for the production of profiles using the single part process. incl. robot automation: coordinated Fanuc robot for loading and unloading TECHNICAL DETAILS CNC control: Siemens SINUMERIK 840 D sl External toothing: 300 mm Internal toothing: 250 mm Largest workpiece orbital diameter: 450 mm Nominal machine module: 8 mm Largest toothing width: 100 mm Shaping spindle stroke rate range Special version: 85 - 850 rpm Spindle diameter: 95 mm Mounting: HSK-B80 taper Podpevdtx Njfx Adisgw Distances and adjustment ranges Smallest pitch height of the hydrostatic inclined guide: 400 mm Smallest/largest distance between tool and workpiece axis: -70 / +230 mm Stroke position adjustment range (manual): 75 mm Stand lateral offset range: ±25 mm MACHINE DETAILS Weight of the machine: approx. 7,000 kg CONTROL AND DRIVE CNC control: Siemens SINUMERIK 840 D sl Control group: NCU 720.3PN with PLC 317-3PN/DP Drive system: SINAMICS S120 (digital drive technology) Measuring systems: - Absolute encoders for linear and rotary axes (except endless rotary axes) - Incremental measuring systems for C-axis NC axes: - Spindle stroke drive (A) - Workpiece rotation (C) - Tool rotation (C2) - Radial axis (X) shank and tool table Max. Shaping spindle speed: 12 rpm Max. Table speed: 300 rpm Max. Table torque: 220 Nm Table bore: diameter 150 mm, depth 253 mm Free support diameter: 365 mm (4 T-slots, M12 threaded holes) Radial drive: Max. Feed speed: 3,000 mm/min COOLING AND LUBRICATION SYSTEM Coolant tank capacity: approx. 550 l Cutting wheel cooling lubricant delivery rate: approx. 150 l/min Magnetic chip conveyor: - Nominal width: 230 mm - Discharge height: approx. 900 mm Lubrication and hydraulic system Tank volume: approx. 160 l Number of pumps: 2 (lubrication, hydraulic and hydrostatic) POWER SUPPLY Operating voltage: 400 V Control voltage: 24 V DC Frequency: 50 Hz Total connected load: approx. 25 kVA PROGRAMMING Standard dialog program: plain text operator guidance (German, English, Italian) Program functions: Single-cut cycle Multi-cut cycle (max. 3 cuts) Dimensional corrections Linear or degressive infeed EQUIPMENT 1 basic machine(s) AM 250 1 power clamping device 1 main column intermediate plate (150 mm high) 1 special ram head 0 - 110 mm stroke length 1 HSK-B80 tool holding cone 1 counter column with fixed counter support arm 1 counter column intermediate plate (100 mm high) 1 set of vibration isolators at no extra charge 1 Electronic handwheel 1 Extended software for fault diagnosis at no extra charge 1 Internet diagnostics system 1 Flow monitor 1 Flushing gun 1 150 mm diameter pipe socket 1 counterholder tip - rotating 1 draw tube and attachment bush AUTOMATION: 1 standard interface 1 Internal flushing of clamping top parts 1 Automatic loading door

Condition: used, Year of construction: 2000, Technical details: max. wheel diameter: 180 mm max. module: 5 min. module: 1 weight of the machine ca.: 14 t Pjdpfx Aowv Ug Rjdiegw dimensions of the machine ca.: 4,5 x 2,84 x 2,8 m min. number of teeth: 7 toolpiece turning speed range: 4000-10000 U/min tool length: 210 mm With tail stock No dressing device Only CBN *

Year of construction: 1984, condition: ready for operation (used), A Pfauter vertical CNC gear hobbing machine is available. Modules min./max.: 1/3, max. workpiece diameter: 150mm, max. tooth width: 150mm, milling head tilt: +/-45°, milling cutter axis-table axis distance: 10mm-160mm, table diameter: 160mm, table bore: 63mm. Tool holder: SK40, max. cutter diameter: 130mm, max. cutter length: 220mm, speed: 600rpm, feed: 1500mm/min, tangential path: 170mm, rapid traverse: 3m/min. Machine dimensions X/Y/Z: approx. 4000mm/3000mm/2500mm, weight: approx. 6500kg. On-site inspection is possible. Pgedpfx Adjwkih Eeiow

Condition: ready for operation (used), max. wheel diameter 150 mm gear width 1 - 200 mm max. module 4 min. module 1 control Sinumerik 840 D table diameter 140 mm maximum axial offset 200 mm milling tool taper ISO 40 diameter of hob max. 130 mm cutter length max. 220 mm milling spindle speeds (infinitely variable) 300 - 1200 U/min shifting max. 170 mm Pgedpfx Adsvzhg Neiow milling head -swivable +/- 45 ° feed speeds 1 - 1500 mm/min rapid travel speed 3000 m/min max. workpiece diameter im Magazin: 150 mm total power requirement 50 kW weight of the machine ca. 8,5 t dimensions of the machine ca. 4,7 x 3,6 x 2,6 m Used gear hobbing machine, Pfauter, new in 1992 completely overhauled in 2023 by the specialist company SerWeMa, with Siemens Sinumerik 840 D control system and workpiece magazine.

Condition: good (used), Year of construction: 2011, functionality: fully functional, machine/vehicle number: 06-13796, Technical characteristics: Work Area - Elevation: 160 mm - Minimum center distance between table axis and spindle: -30 mm - Maximum center distance between table axis and spindle: +150 mm - Minimum distance between table surface and cutter spindle: 275 mm - Maximum distance between table surface and cutter spindle: 345 mm - Manual transverse displacement of the column: ±20 mm - External diameter: 250 mm - Bore diameter: 100 H7 mm Workpiece - Maximum nominal module (in steel with a tensile strength of approximately 600 N/mm²): 3 mm Pgodpoxwl N Aefx Adiew - Minimum pitch diameter (internal gearing): 60 + d0s mm - Maximum external diameter (internal gearing): 280 mm - Maximum width of the toothed band: 42 mm - Maximum stroke length for tooth cutting: 50 mm - Maximum spindle travel: 70 mm Load Capacity - Maximum load on the table (including fixtures): 150 kg - Maximum force applied by the tailstock: 1,500 kg - Maximum achievable helix angle (hydrostatic guide): approx. 45° Cutter Spindle - External diameter: 85 mm - Cutter holder bore: 45 H3 mm Electrical Equipment - Operating voltage: 400 - 480 V, Control voltage: 24 V, Magnetic voltage: 24 V, Cable cross-section: 16 mm² - Connected power: 15 kW, Protection: 50 A Dimensions - Overall dimensions: Length = 2980 mm, Width = 1650 mm, Height = 2165 mm - Weight: 5700 kg Main Features and Capabilities: - Vertical design: Ensures optimal chip evacuation and easy loading/unloading. - Control: Siemens Sinumerik 810D/840D - High Precision: Positioning accuracy by Heidenhain linear scales - Measuring system: Marposs T25 (for angular alignment or zero-point rotation definition) - Oil filtration and cooling system - Magnetic chip extraction conveyor

Condition: used, Year of construction: 2002, Technical details: max. wheel diameter: 130 mm gear width: 170 mm Pgedpfxewdyx Us Adiow max. module: 3 min. module: 0,5 total power requirement: 48 kVA weight of the machine ca.: 9 t dimensions of the machine ca.: 7,64 x 3,14 x 3,25 m For technical data, see PDF-File enclosed *

Year of construction: 1999, condition: ready for operation (used), Module size: 5mm, max. workpiece diameter: 180mm, axial travel: 400mm, shank travel: 200mm, milling cutter diameter: 150mm, tool speed: 2250rpm, table speed: 250rpm, max. tool clamping length for bore milling cutter/end milling cutter: 236mm/360mm, control: Liebherr PC-NC. Documentation available. On-site inspection is possible. Pgsdpfx Adjvpviujijw

Condition: good (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: 06-13795, Technical characteristics: Work Area: - Elevation: 160 mm - Minimum center distance between table axis and spindle: -30 mm - Maximum center distance between table axis and spindle: +150 mm - Minimum distance between table surface and cutter spindle: 275 mm - Maximum distance between table surface and cutter spindle: 345 mm - Manual transverse displacement of the column: ±20 mm - External diameter: 250 mm - Bore diameter: 100 H7 mm Workpiece: - Maximum nominal module (in steel with tensile strength approx. 600 N/mm²): 3 mm - Minimum pitch diameter (internal gearing): 60 + d0s mm - Maximum external diameter (internal gearing): 280 mm - Maximum width of the toothed band: 42 mm - Maximum stroke length for tooth cutting: 50 mm - Maximum spindle travel: 70 mm Load Capacity: - Maximum table load (including fixtures): 150 kg - Maximum force exerted by the tailstock: 1,500 kg - Maximum achievable helix angle (hydrostatic guide): ~45° Cutter Spindle: - External diameter: 85 mm - Cutter holder bore: 45 H3 mm Electrical Equipment: - Operating voltage: 400 - 480 V - Control voltage: 24 V - Magnetic voltage: 24 V - Cable cross-section: 16 mm² - Connected power: 15 kW - Protection: 50 A Dimensions: - Overall dimensions: Length = 2980 mm, Width = 1650 mm, Height = 2165 mm - Weight: 5700 kg Main Features and Capabilities: Pgjdexwlmuepfx Adisw - Vertical design: Optimal chip evacuation and easy loading/unloading - CNC control: Siemens Sinumerik 810D/840D - High precision: Positioning accuracy via Heidenhain linear scales - Measuring system: Marposs T25 (for angular alignment or rotation zero-point definition) - Oil filtration and cooling system - Magnetic chip extraction conveyor Machine status: Operational (WORKING)

Condition: used, Year of construction: 2001, Technical details: max. wheel diameter: 280 mm max. module: 5 min. module: 1 min. number of teeth: 7 toolpiece turning speed range: 4.000...10.000 U/min tool length: 210 mm CBN * Pgodpfx Adjwh Dlmjiew

Year of construction: 1987, condition: ready for operation (used), Center width: 400-800mm, rotational speed: 1000-2700/min, workpiece diameter: 10-300mm, grinding wheel diameter: 40-300mm, swivel angle: -45 to 45°, length: 3000mm, width: 2500mm, height: 2275mm, with oil mist separation system Hoffmann (new filter inserts), filter system gravity belt filter Faudi, hydraulic unit, additional grinding head for grinding worm gears, grinding mandrels diameter 50, 40, 27, 22, holder for SK40 and MK5, driver sets for different clamping diameters, operating instructions, circuit diagrams in paper form, an inspection is possible. Pgodjrgahxepfx Adiew

Condition: used, Year of construction: 2015, Technical details: Pgodpfx Ael Ha Ubjdiow weight of the machine ca.: 4 t

Year of construction: 2018, condition: ready for operation (used), A gear flank grinding machine Reishauer, completely overhauled by Burri Werkzeugmaschinen, is available. Grinding spindle speed: 3500rpm, cutting speed: 63m/s, max. gear diameter: 360mm, module range: 0.1-7, number of teeth: 6-600, max. workpiece height: 160mm, max. helix angle: +/-45°, max. workpiece weight: approx. 60kg. Min. wheel root circle diameter: 250mm, grinding wheel dimensions X/Y/Z: 350mm/104mm/160mm, grinding worm diameter range: 270mm-350mm, max. grinding width: 175mm, max. workpiece speed: 800rpm. Includes profiling devices, balancing device, structure-borne noise contact control, compact filter system, cooling unit, cooling water recooler, robot automation, and transport trolleys. Documentation available. An on-site inspection is possible. Psdpfx Aow Rqwajdijgw

Condition: used, Year of construction: 2005, Technical details: workpiece diameter: 63,5 mm centre distance: 350 mm honing length max.: mm total power requirement: kW weight of the machine ca.: 6 t dimensions of the machine ca.: 2,70x2,x2,60 m Technical data G0504 working space Length of the clamping surface mm 1550 Number of T-slots mm 2 Width of the T-slots mm 18 Distance between T-slots mm 180 Center height (tailstocks) mm 350 Swivel range of the fine wheel head (U-axis) degrees Center distance - tailstock / fine wheel min./max. mm 120/225 Input resolution (all NC axes) mm / degrees Delivery slide Movement range (= Z-axis travel) mm 105 Input resolution mm tool Outside diameter min./max. mm 225/275 Hole diameter mm 160 Width mm 60 workpiece Outside diameter min./max. mm 40-150 Module min./max. mm 1.25-4.0 Tooth width max. Mm 45 weight Weight of the machine approx. Kg 5500 Operating fluid requirements Cooling lubricant recommendation, see chap. 8th Hydraulic fluid HLP D 46 approx. Itr 100 Speeds and feeds Tool speed (continuously adjustable) max. 1 / min 2000 Feed rates Rapid traverse / feed Z direction up to m / min 2 X direction up to m / min 2 U-direction up to m / min 2 V-direction up to m / min 2 C3 direction ree / sec 12 Electrical equipment Operating voltage V 400 Control voltage / lighting voltage V DC / AC 24/2 Frequency Hz 50 Power requirement approx. KVA 27 If the electrical installation has to be carried out according to customer specifications, only the information in the electrical documentation applies. Motor data Servo drives: Nm 1 / min Tool drive C1 27.0 00 Workpiece drive C2 27.0 00 X-axis 20.0 00 Z-axis 20.0 00 U-axis 6.0 00 Vertical portal (V1 axis) 6.0 00 Portal horizontal (U1 axis) Gripper axis of rotation C3 5.0 00 Loading slide (X1 axis) 5.0 00 Three-phase motors: KW 1 / min Hydraulic motor 1.5 1410 Pgjdpfx Ajwrh H Njdiow Central lubrication 0.07 Coolant pump 4 2840 Hydraulic equipment Delivery rate Itr / min 21 System pressure bar 50 Clamping pressure for: headstock max. Bar 35 Clamping tailstock min./max. bar 20 Only available if required. Not all limit values ??can necessarily be reached at the same time. If several maximum values ??come together in a processing task, performance restrictions must be expected! We reserve the right to make changes to the specified constructions, dimensions and weights *

Condition: used, Year of construction: 2000, functionality: fully functional, table diameter: 132 mm, wheel diameter: 130 mm, spindle speed (max.): 3,500 rpm, tool diameter: 80 mm, swivel angle A-axis (min.): -40 °, swivel angle A-axis (max.): 40 °, Gear Hobbing Machine - Vertical SAMPUTENSILI S130 CNC Module Pgedpfxswmb Nye Adijw Well-maintained CNC vertical gear hobbing machine for shafts and gears with tailstock Also suitable for hard milling (good for steering pinions) TECHNICAL DETAILS Control type: CNC Control name: Sinumeric 840C Gear diameter: max. 130 mm Module: max. 3 Total power requirement: 15 kW Machine weight: approx. 6 t Space required: approx. 2.3 m x 2.5 m x 2.17 m Rapid traverse radial, axial: 10,000 mm/min Rapid traverse tangential: 7,500 mm/min Max. gear diameter: 130 mm Max. module: 3 mm Tangential slide travel: 200 mm Radial Sliding travel: 10/100 mm Axial slide travel: 300/200 mm Milling head speed: 250-3500 rpm Milling head: Tiltable up to ± 40° Tool diameter: 80 mm Tool length: max. 240 mm Table speeds: 5-1000 rpm Milling spindle drive: 15 kW Feed range: 0.1-2000 mm/min Table diameter: 132 mm MACHINE DETAILS Control: Sinumerik 840 C Connected load: 40 kVA Motor power: 15 kW Weight: 6 t Dimensions: 2300 x 2500 x 2170 mm EQUIPMENT - Hydraulic workpiece clamping - Automatic loading system - Magnetic Chip conveyor

Condition: used, Year of construction: 2002, functionality: fully functional, wheel diameter: 130 mm, workpiece height (max.): 170 mm, TECHNICAL DETAILS Control: Sinumerik 840D Tip diameter: 80 mm Toothed length: 170 mm Overall length of hob cutter: 245 mm Collet diameter: 32 mm Tool speed: 300 - 3000 rpm Gear diameter: max. 130 mm Gear width: 170 mm Module: 0.5 - 3 Slide travel radial / tangential / axial: 200 / 170 / 250 mm Milling head swivel angle: ± 45° Workpiece table: Ø 168.14 mm Bore: 65.532 mm Table speed: 0 - 1000 rpm Table bore: 65.532 mm Pgjdpfx Asv I Tmuodijw Feed X/Z: 1 - 6000 mm/min Rapid traverse X, Z / Y: 6 / 5 m/min MACHINE DETAILS Total power requirement: 48 kVA Operating voltage: 3 x 400 V, 50 Hz Machine weight: approx. 9 t Space requirement: approx. 7.64 x 3.14 x 3.25 m

Condition: ready for operation (used), Year of construction: 2003, functionality: fully functional, machine/vehicle number: 0315, workpiece weight (max.): 15 kg, wheel diameter: 80 mm, milling length: 220 mm, workpiece length (max.): 450 mm, TECHNICAL DETAILS Max. workpiece diameter: 80 mm Workpiece weight: 15 kg Workpiece length: -50 mm - 450 mm Machining Max. nominal module for steel: 3 mm Max. milling stroke: 250 mm Max. shift travel: 180 mm Table diameter: 145 mm Table speed: 150 rpm Milling head swivel angle: ±45 degrees Cutter-workpiece center distance: 10 mm - 200 mm Milling unit Cutter diameter: 90 mm Cutter length: max. 220 mm Cutter speeds: 1,000 rpm Milling spindle drive power: 15 / 23 kW Table drive power: 5.8 / 19.0 kW MACHINE DETAILS Podpfx Aewmbnpsdisgw Weight of the machine with counterweight: 10,000 kg Total connected load: 25–35 kVA

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: G0504, workpiece diameter (max.): 63 mm, travel distance Z-axis: 105 mm, outer diameter: 275 mm, distance between centers: 350 mm, swivel angle A-axis (min.): -30 °, swivel angle A-axis (max.): 30 °, TECHNICAL DETAILS Workpiece diameter: 63.5 mm Center distance: 350 mm Clamping surface length: 1,550 mm Number of T-slots: 2 T-slot width: 18 mm T-slot spacing: 180 mm Center height (tailstocks): 350 mm Pivoting range of the fine-tuning head (U-axis): +30 / -30 ° Tailstock/fine-tuning head center distance: min. 120 mm / max. 225 mm Input resolution (all NC axes): 0.001 mm / degree Control: SIEMENS 840D Pedpfx Adewmbmleijgw Feed slide Movement range (Z-axis travel): 105 mm Input resolution: 0.001 mm Tool Outer diameter: 225 - 275 mm Bore diameter: 160 mm Width: 60 mm Workpiece details Outer diameter: 40 - 150 mm Module: 1.25 - 4.0 mm Max. tooth width: 45 mm Speeds and feed rates Tool speed: max. 2,000 rpm Feed rate in Z direction: up to 2 m/min Feed rate in X direction: up to 2 m/min Feed rate in U direction: up to 2 m/min Feed rate in V direction: up to 2 m/min C3 direction: max. 12 °/s Servo drives Tool drive C1: 27.0 Nm at 3,000 rpm Workpiece drive C2: 27.0 Nm at 3,000 rpm X-axis: 20.0 Nm at 3,000 rpm Z-axis: 20.0 Nm at 3,000 rpm U-axis: 6.0 Nm at 3,000 rpm Vertical gantry (V1 axis): 6.0 Nm at 3,000 rpm Gripper rotation axis C3: 5.0 Nm at 3,000 rpm Loading slide (X1 axis): 5.0 Nm at 3,000 rpm Three-phase motors Hydraulic motor: 1.5 kW at 1,410 rpm Central lubrication: 0.07 kW at 2,700 rpm Coolant pump: 4 kW at 2,840 rpm Hydraulic equipment Flow rate: 21 l/min System pressure: 50 bar Headstock clamping pressure: max. 35 bar Tailstock clamping pressure: min. 20 bar / max. 35 bar MACHINE DETAILS Weight: 5,500 kg Space required: 2,700 x 2,300 x 2,600 mm Operating fluids Hydraulic fluid: HLP D 46 Hydraulic capacity: 100 l Electrical system Operating voltage: 400 V Control voltage: 24 V DC Lighting voltage: 230 V AC Frequency: 50 Hz Power requirement: approx. 27 kVA EQUIPMENT - Central lubrication system - Coolant pump - Capacitive distance system - Automatic workpiece clamping - Precision wheel head with U-axis - Machine with full hydraulic equipment - Dialog-guided operator terminal

Condition: ready for operation (used), Year of construction: 1998, functionality: fully functional, machine/vehicle number: 291127, wheel diameter: 275 mm, wheel width: 55 mm, controller manufacturer: Siemens, controller model: 840 C, Face Milling - Single Part Process - Continuous Process: - The workpiece and tool (usually Spiron) rotate simultaneously, and all teeth are machined simultaneously in a single operation. - The cutter head has multiple cutter groups (not arranged in a circle) - Parallel tooth height - Conical tooth tip surface Single Part Process: - The workpiece is stationary, and the tool (usually Arcon) rotates and cuts a tooth by plunging the tool. - Once a tooth is cut, the tool moves back out of the tooth, the workpiece continues to cut by one tooth width, and the next tooth is cut until all teeth are finished. Pgjdpfx Adjv I Ud Ieijw - The cutter head has all cutters arranged on a circular path. - Conical tooth height - Parallel tooth tip surface The C28 can handle both gear and pinion. For the single part process, a C28 must be "prepared" - i.e., a direct measuring system + part gear brake, workpiece axis + license file for manufacturing single part processes. TECHNICAL DETAILS Control: Siemens 840 C Wheel diameter: max. 275 mm Wheel width: 55 mm Module: 1.5 - 6.5 Helix angle: 0-60° Number of teeth: 6-120 mm Gear ratio: 1:10 - 1:1 Cutter head radius: 62 - 110 mm Number of knife groups: 5-19 (Oerlikon) Travel X / Y / Z: 500 / 885 / ±185 mm Motor speed per axis: 2400 rpm Ratio X / Y / Z: 3:1 Spindle pitch per axis: 10 mm Movement range E / V-axis: -5° to 95° / ±7.5° Motor speed E / V-axis: 400 / 900 rpm Travel E/V-axis: 1800 / 1098 °/min E/V-axis gear ratio: 80:1 / 1:1 A/B-axis mounting diameter: 130 / 140 mm A/B-axis spindle speed: 667 / 345 rpm Permissible A/B-axis motor speed: 10,000 / 4,500 rpm A/B-axis gear ratio: 15:1 / 13:1 V1-axis travel: 85 - 225 mm V1-axis travel speed: 6 m/min V1-axis motor speed: 1800 rpm V1-axis spindle pitch: 5 mm U-axis travel: 112 - 258 mm U-axis travel speed: 0.6 m/min U-axis gear ratio: 4.3:1 U-axis motor speed: 3000 rpm U-axis spindle pitch: 5 mm MACHINE DETAILS Weight: 13 t Space requirement: 5.2 x 2.3 x 2.4 mm Power requirements: 3 x 400V, 50 Hz, 90 A Transport weight: 16.5 t