gear cutting and hobbing machines used for sale

Key data: 3500 mm

HÖFLER Porta 3500 CNC Gear Grinder – As Is” with Limited Use We are offering a unique opportunity to acquire a HÖFLER Porta 3500 CNC Spur/Helical, Internal/External Gear Grinding Machine – a rare and powerful machine with low hours, available in As Is” condition at a negotiable price. Machine Overview: • Make/Model: HÖFLER Porta 3500 CNC • Year New: 2007 • Installed: 2010 • Total Hours: Only 6,800 since installation • Design: Later-generation traveling gantry • Condition: Structurally and mechanically sound, but currently not operational due to uninstalled hydraulic drive motor (refurbished and included). • A full assembly report detailing remaining work can be provided upon request. Key Specs: • Max external grinding diameter: 137.8” (3500mm) • Max internal grinding diameter: 31.5” (800.1mm) • Max tooth profile height: 3.15 ...

tip circle diameter: 700 mmroot circle diameter: 50 mmmax. module: 15 mmmin. module: 1 mmcontrol: Siemens 840 D Profile height max.: 35 mmgear hobbing width -max.: 450 mmtable load: 500 kghelical angle (left/right) max.: 45 °Grinding spindle speeds: 0 - 5400 U/mingrinding spindle drive: 15 kWtotal power requirement: 30 kWweight of the machine ca.: 15 tEquipment / accessories:- Dressing roller diameter 160 mm- 3 flanges - Grinding oil compact filter system Interlift - DocumentationThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. module: 1 collets: W20 spindle speeds: 750 mmcontrol: Fanuc 30i-A milling spindle diameter: 40 mmMilling cutter diameter (Hobbing): 16 - 32 mmMilling cutter diameter (Worm milling): 40 - 63 mmmax. milling spindle speed: 8.000 U/min.travel -z axis: 200 mmtravel -x axis: 80 mmCNC Hobbing and Worm Milling Machine | Monnier & Zahner AG - KOEPFER MZ 120The machine is equipped with a CNC shift axis (34 mm), a tailstock (200 mm), a parts feeder, a loading and unloading gripper for workpieces (Ø 3–50 mm), and, among other features, a chip conveyor.The machine is in well-maintained condition.A machine video from the production plant will be shared on request.The original order confirmation, along with numerous additional equipment details of the machine, will be provided with our offer.- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -#Tags: Monnier + Zahner | ...

MAX DIAM 250 X 2000

max. wheel diameter: --- mmgear width: --- mmmax. module: --- min. module: --- total power requirement: --- kWweight of the machine ca.: --- tdimensions of the machine ca.: --- mThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. wheel diameter: 1000 mmmax. module: 16 mmtable diameter: 710 mmDistance cutter axis / table axis: 40 - 610 Distance cutter axis / table surface: 240 - 800 mmCutter diameter max.: 240 mmcutter length max.: 300 mmTangential path: 200 mmhob turning speeds: 36 - 360 U/minpivoting angle: +/- 50 °weight of the machine ca.: 16 tdimensions of the machine ca.: 6,0 x 3,1 x 3,75 mThe machine was reconditioned in 2019 by the company Serwema!Equipment/accessories:- 4 milling arbours- Hydraulic workpiece clamping - various clamping devices- chip conveyor - documentation -The double-cut axial L program produces cylindrical gears using a hob cutter in the axial process. The second cut is always made in the opposite direction to the first. -two-cut axial R program produces cylindrical gears using a hob cutter in the axial process. The second cut is always made in the same direction as ...

tip circle diameter: 1000 mmroot circle diameter: 50 mmmax. module: 18 mmmin. module: 1 mmmax. wheel diameter: 1000 mmgear width: 630 mmProfile height max.: 41 mmhelical angle (left/right) max.: 45 °table diameter: 720 mmmax. table load: 1500 kggrinding wheel diam. min/max.: 180 / 400 mmgrinding wheel width: 60 (45/30) mmgrinding spindle speed: 0 - 3100 U/mintotal connected load: 30 kVaThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

Diameter of the table top: 32 mmCenter height above table: 70 mmDiameter of the counterholder tip: 32 mmStroke of the counterholder tip: 20 mmdist. between centers: 1000 mmz-travel: 1100 mmy-travel: 230 mmtable diameter: 260 mmSpur gear module min.: 0,5/50,8 mmSpur gear helix angle: 45 °weight of the machine ca.: 1,5 tThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

CONTROLS  conventional WORKING RANGE -COG RACKS-  gear module max.: 2.5 mmSPINDLE / HEAD  spindle revolutions (min): 160 /min  spindle revolutions (max): 800 /minELECTRICAL SPECIFICATIONS  mains voltage: 400 V  mains frequency: 50 HzDIMENSIONS / WEIGHTS  space requirements -left/right-: 2000 mm  space requirements -front/back-: 1700 mm  total height: 2450 mm  total weight approx.: 2400 kgMaxi diameter : 160 mmMaxi module : 2.5Table diameter : 150 mmBoron table: 52 mmMini distance between workpiece and tool : 10 mmMaxi distance between workpiece and tool : 130 mmSpeed 160 to 800 Rpm (2 ranges)Maxi hob diameter : 90 mmMaxi hob length : 100 mm

max. wheel diameter: 275 mmgear width: 280 mmmax. module: 8 milling slide swivelling: 0-90° Gradmilling cutter dia. x width: max. Ø120 x 130 mmtable diameter: 500 mmdistance table / counter stay: 200 mmmilling spindle speeds: 45/56/73/90/110/145/180 U/minelectrics - voltage/frequency: 400 V/Hzmilling arbors: Ø22 - 32 mmdraw-in arbor diameter: Ø36 mmmin. number of teeth: 12 dist. cutter spindle - workpiece spindle: min. 30 mmtotal power requirement: 3,5 kWweight of the machine ca.: 3,2 tdimensions of the machine ca.: 2,20 x 1,35 x 1,90 m- Serial No.: 1092- Recond. and new electrics in 2004 original YOM unknown- incl. set of change gearsThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. wheel diameter: 275 mmgear width: 280 mmmax. module: 8 milling slide swivelling: 0-90° Gradmilling cutter dia. x width: Ø120 x 130 mmtable diameter: 500 mmdistance table / counter stay: 200 mmmilling spindle speeds: 45/56/73/90/110/145/180 U/minelectrics - voltage/frequency: 400 V/Hztotal power requirement: 3,5 kWweight of the machine ca.: 3,2 tdimensions of the machine ca.: 2,20 x 1,35 x 1,90 m- Serial No.: 2041/58- Recond. and new electrics in 2004 (original YOM unknown)- incl. set of change gearsThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. wheel diameter: 500 mmHypoid adjustment: ±70 mmaxial cross angle: 90 °Distance Y-: 150 - 350 mmDistance Z-axis: 120 - 340 mmturning speed range - stepless: 0 - 5000 U/minmax. torque on the spindle: 57 NmCone: 99,2 mmPull-in force Tool clamping: 23000 NBraking torque max.: 93 Nmtotal connected load: 20 kVAtotal power requirement: 15 kWweight of the machine ca.: 6 tdimensions of the machine ca.: 2,35 x 2,24 x 2,5 mThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

Gear hobbing machine LIEBHERR ET 1200

max. wheel diameter: mmgear width: mmmax. module: 3 min. module: internal dia. - max.: mminternal dia. - min.: mm: CNC workpiece length - max.: 130 mmcontrol: Siemens 840 D total power requirement: 20 kWweight of the machine ca.: 8 tdimensions of the machine ca.: 3 x 3 x 3 mThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. wheel diameter: 40 - 160 mmgear width: 90 mmControl: SIEMENS SINUMERIC 840D Gear shaving - / deburring machinePlease note:The machine is dismantled and ready for loading. It is not possible to show it under power or make a video.Our offer includes already the best pictures. So we don’t have and won’t send additional pictures.The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. grinding diameter: 400 mm: 18010 shaving cutter - diameter: 64 - 320 mmindexing: schleifbar 1 -12 Modulshaving wheel width: max. 40 mmnumber of teeth: 13 - 240 roller bend diameter min./max.: 73 - 320 mmslide speeds: 5-20-30-40 Zähne/min.max. dia. of grinding wheel: 762 mmgrinding wheel - swivable: 5-21 °grinding slide swivable +/-: 2 x 35 °total power requirement: 3 kWweight of the machine ca.: 4,2 tThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. wheel diameter: 40 - 160 mmgear width: 90 mmControl: SIEMENS SINUMERIC 840D Gear shaving - / deburring machinePlease note:The machine is dismantled and ready for loading. It is not possible to show it under power or make a video.Our offer includes already the best pictures. So we don’t have and won’t send additional pictures.The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

max. wheel diameter: 4000 mmgear width: 1600 mmmax. module: 35 min. module: 3 milling head: Innen IFK2milling head: Aussen M30: 1600 erhöhttable load: 70 tturning speeds: 550/2250 U/minNumber of working hours: 4418 htotal power requirement: 120 kWweight of the machine ca.: 61 tdimensions of the machine ca.: 11,76 x 12,05 x 4,69 m mGleason-PFAUTER CNC Gear Hobbing Machine P 4000for gear cutting of cylindrical and worm gears, as well as all other gear-cutting profiles and shapes that regularly occur on the cylindrical circumference of workpieces.Working area and technical data:Nominal workpiece diameter 4,000 mmNominal machine module(Hobbing/Tooth milling)- with M3 motor milling head approx. 25/35 mm(Guide values depend on the respective machining task.See also enclosed Appendix A9.)Smallest/largest center distance betweentool and workpiece axis (X-axis)- with M3 motor milling head 550/2, ...

max. wheel diameter:200 mmgear width:50 mmmax. module:6 table diameter:168,14 mmboring diameter:65,532 mmweight of the machine ca.:11 ttable turning speeds:0-1.000 U/minlength of stroke min./max.:0-70 mmno. of strokes:180-1.800 Stück

max. wheel diameter:300 mmgear width:110 mmmax. module:6 weight of the machine ca.:10,5 t

rotor dia:30-500 mmhobbing length:500-1000 mmtotal power requirement:80 kWweight of the machine ca.:15 tdimensions of the machine ca.:3,6 x 2,5 x 3,0 mmax. module:8 Max. module Et milling = 12 Max. module hobbing = 12 Max. axial travel = 110 to 1100mm Max. cutter speed = 300rpm Max. cutter displacement tangential = -350 to -55mm Max. table speed = 100rpm Table drive: torque motor Filter system: chip conveyor is for magnetic materials, belt filter is for all suspended matter that floats in the oil Including milling mandrel

A used rotor grinding machine Available from approx. week 33 / 2025With filter system

max. wheel diameter:200 mmmax. module:7 weight of the machine ca.:15 ttable turning speeds:100 U/mintable diameter:180 mmhob turning speeds:750 U/minmax. hob diameter:160 cutter length max.:230 mmAvailable from end of 2025

max. wheel diameter:300 mmmax. number of teeth:999 max. module:5 total power requirement:10 kWweight of the machine ca.:1.800 Kos.dimensions of the machine ca.:1300 x 1450 x 2250 mmThe Gear Tooth Deburring machine ? ZEM 300for deburring of splines gear wheels and shaftsThe advantages at a glance- Vertical workpiece spindle- Chamferring, debburing and smoothing - Simultaneous Processing of 2 Gears- Dry Processing- Repeat accuracy when adjusting the tools- Simple integrated Pick up swing arm or linear loader- Crane hook machineWorkspace Swing Diameter: 300 mmProcess Diameter: 300 mmWorkpiece Length: 450 mmMain Spindle Spindle Flange: Zylindrisch D=120 mmFront bearing spindle: 100 mmRPM max: 1500 U/minAC-Synchronmotor: 50 NmClamping cylinder : pneumaticClamping force (5 bar): 10 kNWorking axis swing arm for chamferring tool Feed force: 3 kNBall screw drive: 25x5Position meas ...

max. wheel diameter:600 mmmax. module:10 min. module:2 total power requirement:1,4 kWweight of the machine ca.:0,68 tdimensions of the machine ca.:1,6x0,75 mdiameter of hob:15 mmgear width:140 mm

max. wheel diameter:215 mmgear width:40.65 mmLargest Speed Ratio:1:10 x-axis:(horizontal) -152 to 102 mmy-axis:(vertical) -102 to 178 mmz-axis:Sliding Base Travel 2" to 12" (51 to 304mm) mmb-axis:3 - 90 °max. distance machine center to spindle slide:115 mmmax. nos. of teeth:5 - 200 ( inclusive ) St.workpiece external diameter max.:215 mmtooth profile - width x height:16 x 40,65 mmgrinding wheel diameter:51 -190 mmgrinding wheel turining speeds:1000 - 6000 1/minworkpiece turning speeds:0 - 30 1/minworkpiece spindle bore:konisch 3-29/32 "speed of axis:125 mm/sec.total power requirement:20 kW - 380 V - 50Hz kwweight of the machine ca.:10000 kos.dimensions of the machine ca.:4750 x 3400 x 2540 mmModel 200HG GLEASON Phoenix CNC Hypoid Spiral Bevel Gear Grinding Machine, Serial No. 914904, New 1996. Suitable for the hard finishing of spiral bevel, zerol bevel,and hypoid gears and pinion ...

max. wheel diameter:5 - 260 mmgear width:400 mmmax. module:15 min. module:0,5 gear hobbing diameter - internal:30 mmmax. helix angle:> 85 ° Aussenverz.max. helix angle:> 45° Innenverz.Testing Range vertical:400 mmdist. between centers:5 - 600 mmtable diameter:260 mmmax. table load:100 kgspeeds:30 1/mintotal power requirement:1,6 kVAweight of the machine ca.:900 kgdimensions of the machine ca.:200 x 1300 x 2150 mmCNC Gear Tester in good condition, out of OEM Test Lab.For measuring of spur and helical toothing, additional of rotationally symetric parts as true running, coaxiality, axial runout, etc. with tool changer ( 4 nos.)

max. wheel diameter:300 mmgear width:100 mmmax. module:5 workpiece turning speeds:0 - 1000 1/minwork piece - max.:1100 mmworkpiece clamping:auto. tension device number of spindle speeds:1000 1/min.spindle bearing diameter:100 mmdiameter of spindle flange:120 mmtailstock travel:80 mmweight of the machine ca.:3500 KGdimensions:1200 x 1450 x 2250 mmtotal power requirement:10 kVAThe Gear Tooth Deburring machine WERA, ZEM 300 for deburring of splines gear wheels and shafts, with Pointing Facility.