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max. wheel diameter: 360 mmgear width: 180 mmmax. module: 7 min. module: 0,5 Control: Reishauer 0: max. 180 mmtooth width: max. 180 mmmin. number of teeth: 10 max. number of teeth: 600 max.helical angle: 45 °max. workpiece weight: 60,0 kggrinding wheel width: 84 / 104 mmgrinding wheel diameter: 280 / 350 mmSpindle Speed: 1.100 - 1.900 min/-1grinding spindle turning speeds at profiling: 52 - 95 min/-1total power requirement: 24 kVAweight of the machine ca.: 5,0 tdimensions of the machine ca.: 5,0 x 8,0 x 3,0 m- CNC Control Reishauer- CNC Dressing Unit- Exhauster- CoolantThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
max. wheel diameter: 600 mmgear width: 0 mmmax. module: 16 (25) min. module: 1 center distance betw. workpiece-tool min/max.: 40 - 590 mmdiameter of hob: 290 mmcutter length max.: 470 mmtangential adjustment: 450 mmmilling head -swivable +/-: 45 °milling head speed: 15 - 380 U/mintable rotation speed: 50 U/minmilling spindle drive: 37 kWtable diameter: mmtable load: 3750 kgfeeds: 2000 mm/minControl: Siemens 840D total power requirement: 115 kVAweight of the machine ca.: 31 tdimensions of the machine ca.: m- 6-axis CNC control Siemens Sinumerik 840 D- complete covering- counter stay- Coolant Unit- Chip ConveyorThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
Key data: 3500 mm, 20
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 ...
CHURCHILL PH3615 gear hobbing machine Max workpiece diameter 914 mm Max diametral/ pitch- 8 Module, 3 D.P. Horizontal centre distance:-63,5- 559 mm Max horizontal travel 469 mm Height hob centre to worktable: 127- 508 mm Max travel of vertical feed 381 mm Max height worktable to tailstock centre768 mm Table diameter 762 mm Table hole (diameter x depth) 89 x 381 mm Hob dia x length 178 x 203 mm Max travel of hob slide 127 mm Diameter of hob arbor 32 mm Hob spindle speeds, infinitely variable 50 – 200 rpm Vertical feeds 0.38 – 5 mm Main drive motor 10 HP Floor area 3960 x 2130 x 2300 mm Weight 11,500 kg Extended set of change gears Complete documentation Operational variable speed drives for main motor and feed drives
MODUL ZFWZ 1250x14I gear hober (can do 1580 mm) Max. Diameter: 1250 mm Cutting width: 600 mm Module 2-16 Maximum size of the hob: 240 x 280 mm Table diameter: 1020 mm Speeds: 28 – 200 rpm Axial feed rates: 0.28 – 8 mm/min Radial feed rates: 0.1 – 2 mm/min Tangential feeds: 0.16 – 4 mm/min Stand tilt – left/right: +/- 45 Main motor power: 5 / 19.5 kW Power of the rapids motor: 12,5 kW Max. diameter of the part without tailstock: 1,250 mm Max. diameter of the part with tailstock: 800 mm Weight of the machine : 16 t Machine dimensions approx. 4.5 x 2.1 x h 3.3 m EQUIPMENT: Extended driven shaft for gear cutting up to Ø 1580 mm Capability to work with hob cutters Ø 235 mm and length 380 mm. Inverter control of the main electric motor. Expanded set of change gears
max. wheel diameter: 750 mmgear width: 215 mmmax. module: 10 (25) min. module: 1 max. ram stroke: 225 mmnumber of teeth: 6 - 300 max.helical angle: 60 °no. of strokes: 32,2 - 200 Hub/minworkpiece weight: 800 kgtotal power requirement: 10,5 kWweight of the machine ca.: 6 tEquipped with:1 internal ramming device, type: JV 75 with approx. 10 ramming wheels1 set of interchangeable wheels1 rotary flap for helical planing combs, type: DS 451 hydraulic control unit with clamping unit recessed in the rotary table2 mechanical clamping devices with bayonet lock13 workpiece holders in various dimensions325 (!) planing combs for straight and helical teeth (some new)14 single-tooth tools with holders1 MAAG tooth pitch measuring device for external teeth, type: TMA1 MAAG tooth pitch measuring device for internal teeth, type: TMIThe data for this ad was created with ModulMWS - the software solution of ...
max. wheel diameter: 450 mmgear width: 120 mmmax. module: 6 min. module: 1 min. wheel diameter: 20 mmtooth helical angle min/max: 15 - 60 °number of teeth: 6 - 250 table diameter: 360 mmtable load capacity: 400 kpstroke of ram - solid: 0 - 145 mmstroke position adjustment: 200 mmnumber of strokes per dividing: 9 - 80 no. of strokes: 37,5 - 235 Stücktotal power requirement: 9 kWweight of the machine ca.: 3,7 tset of change gearsApproximately 30 planer combs, clamping fixtures The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
Max. wheel diameter: 1600 mm Min. disc diameter: 800 mm Gear width: 560 mm Max. module: 16 Minimum module: 4 Table diameter: 1350 mm Table load capacity: 7000 kg Machine weight: approx. 18 tons Machine connected, can be tested. Machine equipped
max. wheel diameter: 250 mmgear width: 242 mmmax. module: 4 min. module: 0,5 table diameter: 250 mmtable bore diameter: 68 mmmilling cutter dia. x width: 130 x 130 mmspindle stroke - max.: 110 mmmin. number of teeth: 6 center distance betw. workpiece-tool min/max.: 10 - 210 mmmilling spindle speeds (infinitely variable): 80 - 500 U/minfeeds axial: 0,32 - 4 mm/WUradial feed: 0,05 - 1,6 mm/WUfeeds - tangential: 0,16 - 2 mm/WUControl: LAUER PCS table diameter: 250 mmtable hole: 62 mmmilling cutter dia. x width: 130 x 130 mmtotal power requirement: 16 kVaweight of the machine ca.: 3,6 tdimensions of the machine ca.: 2,8 x 2,4 x 1,9 mMachine ideal for electrical retrofittingEquipped with:- LAUER PCS NC control- Siemens Simatic S5 PLC- Loading device/magazine for workpiece size max. 140 mm Ø- Shifting- 2-cut cycleThe data for this ad was created with ModulMWS - the software solution of LogoTe ...
max. wheel diameter: 420 mmgear width: 120 mmmax. module: 8 min. module: 0,5 control: BWO 783 no. of strokes: 32 - 800 Hub/minstroke: 0-137 mmtable diameter: 400 mmtable bore diameter: 125 mmtotal power requirement: 50 kWweight of the machine ca.: 9 tdimensions of the machine ca.: 5,3 x 3,9 x 3,5 mCNC control Heckler und Koch BWO 783The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
gear hobbing diameter - external: 1200 mmgear hobbing diameter - internal: 1200 mmgear hobbing width -max.: 260 mmcontrol: Liebherr PC-NC max. workpiece diameter: 1500 mmtable diameter: 900 mmtable bore diameter: 320 mmmax. table load: 95 kNpower capacity: 30 kWcoolant pump: 120 l/minAxial distance between thrust spindle - table: 0-820 mmShaping spindle diameter: 125 mmtool taper: SK 45 DIN weight of the machine ca.: 26 tdimensions of the machine ca.: 8,073 x 6,183 x 4,375 mStrokes: - Stroke length min./max. - 0 mm / 270 mm - Stroke length adjustability - 270 mm - Stroke rate (double strokes) - 10 to 270 DH/minEquipment/accessories: - Chip conveyor - Cutting wheel holder SK 45 DIN - Cooler - Technical documentationThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
workpiece diameter nominal: 2400 mmmax. workpiece diameter: 2800 mmmax. module: 30 mmcontrol: Siemens Sinumerik 840 D dividing plate diameter: 2200 mmtable diameter: 2500 mmTable hole Diameter / depth: 800 / 875 mmmax. table load: 40000 kgTable rpm: 4,5 min-1clamping length max.: 375 mmclamping diameter max.: 350 mmcutter diameter max.: 2800 mmCutter arbor cone: HSK-B160 swivelling range milling head: + 30/-45° Distance Cutter - Workpiece: 615 / 1600 mmweight of the machine ca.: 57 tSlide drives: - Feed & rapid traverse speed: - axial 4000 mm/min - radial 3000 mm/min - tangential 3000 mm/minEquitment/Accessories: - IFK2 internal milling head - Milling arbor with spacers - chip conveyor - Oil mist extraction - technical DocumentationThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
Divider, counterpoint, dividing discs, useful sharpening bits, useful sharpening blades, cones and grips., Specification: Universal
Divider, Wheels, Chucks, Divider Discs, Points, High: 1.500 mm, Long: 1.100 mm, Width: 1.400 mm, Weight: 600 kg, Voltage: 220/380 V, Ø tool: 200 mm, Total power: 1.5 HP, Wheel speed: 3,000 / 6,000 r.p.m., Grinding length: 450 mm, Ø max workpiece: 300 mm, Transversal stroke: 300 mm, Longitudinal stroke: 450 mm, Distance between points: 450 mm, Tilting the tool trolley: +/- 20º, Race car rolling (x axis): 450 mm, Vertical travel of trolley wheel: 250 mm, Specification: Universal
max. wheel diameter: 380 mmgear width: 200 mmmax. module: 6 min. module: Control: SIEMENS Sinumerik 840D working area: - max. gear diameter: 380 mmmax. workpiece diameter: 400/ 600 (800) Außen innen begmax. gear width: 200 mmCenter distance between gear head and table center: -50 / 450 mmTravel range of the lifting position: 250 mmMax. module for straight gearing: 6 mmMax. axial travel: 250 mmwork table:: - table diameter: 400 mmtable hole: 150 mmmax. table speed: 30 1/mno. of T-slots: 6 St.Table equipped with hydraulic clamping device: - Multi-interface for pallet loading and zero-point: - clamping system in the working area: Shaping Head and Lift-off Cam:: - Drive power of face milling head: 37 kWMax. stroke rate: 600 DH/minFace milling head axis angle adjustment: +/- 0,5 °spindle cone: HSK-B100 DIN 69893 taper of shaper cutter: 60 work-spindle diameter: 110 mmStroke length, automa ...
I am selling this machine. Plugged in, can be tested. We can send a video of the machine via WhatsApp. The machine is well equipped Horizontal Gear Hobbing Machine Kolomna model 5B370. YOM – 1974. Max.working diameter- 500 mm; Max. module - 20; Max.workpiece lenght- 3 000mm; Very good working condition. Main technical data: Max working diameter:500 mm; Max diam. of workpiece:900 mm; Max workpiece length:3000 mm; Max modul of workpiece, mm: -by hobbing cutter 20; -by disk cutter 25; Max tilt angle:+45; Max weight of workpiece: 4000kg; Max diam. of hobbing cutters: 300mm; Max length of hobbing cutters:400 mm; Axial feeding: 0,02-575mm/min; Radial feeding: 0,36-7,1mm/min; Overall dimensions, mm: -length: 10770; -width: 4070; -height: 2580; Weight: 27100 kg.
gear hobbing diameter - external: 1200 mmgear hobbing diameter - internal: 1200 mmgear hobbing width -max.: 260 mmcontrol: Liebherr PC-NC max. workpiece diameter: 1500 mmtable diameter: 900 mmtable bore diameter: 320 mmmax. table load: 95 kNpower capacity: 30 kWcoolant pump: 120 l/minAxial distance between thrust spindle - table: 0-820 mmShaping spindle diameter: 125 mmtool taper: SK 45 DIN weight of the machine ca.: 26 tdimensions of the machine ca.: 8,073 x 6,183 x 4,375 mStrokes: - Stroke length min./max. - 0 mm / 270 mm - Stroke length adjustability - 270 mm - Stroke rate (double strokes) - 10 to 270 DH/minEquipment/accessories: - Chip conveyor - Cutting wheel holder SK 45 DIN - Cooler - Technical documentationThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
tip circle diameter: 650/800 mmworkpiece length - max.: 1100 mmmax. module: 20 (25) mmmin. module: 0,5 mmcontrol: Siemens Sinumerik 840 D total connected load: 62 kVAhelical angle: -45 / + 120 °weight of the machine ca.: 10 tThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
I am selling this hobbing machine. Plugged in, can be tested. Many accessories. Technical parameters: Max. wheel: 7100 mm Gear wheel width: 1500 mm Max. module: 45 Table diameter: 4000 mm Cutter diameter x width: 400 x 500 mm Max. helix angle: 45 degrees Planer diameter: 500 mm Planer speed: 9–63 rpm Total power consumption: 47 kW Weight: 160,000 kg
max. wheel diameter: 1000 mmgear width: 630 mmmax. module: 16 min. module: 1 wheel diameter with counterstay: 800 mmmax. number of teeth: 999 clamping length: 1060 mmworkpiece weight: 1500 kgmax.helical angle: 45 °grinding spindle drive: ca. 20 kWControl: Opal / Siemens total power requirement: 70 kWweight of the machine ca.: 17,5 t- CNC control Opal / Indramat with Siemens S5 PLC- paperbandfilter- oil mist exhauster- complete coveringThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
max. wheel diameter: 1250 mmgear width: 430 mmmax. module: 30 min. module: 2 no. of teeth: 10 - 400 max.helical angle: 45 °Stößelhublänge: 25 - 450 mmstroke position adjustment: 310 mmDoppelhubzahl - stufenlos: 70 - 190 U/mingrinding wheel diam. min/max.: 290 - 400 mmtable diameter: 1000 mmtable load: 4000 kpdimensions of the machine ca.: 7,7 x 4,5 x 3,3 mtotal power requirement: 30 kWweight of the machine ca.: 28 t- Complete covering- Oil mist extraction- Coolant system- counter Holder- change Gears- The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
Key data: 630 mm, 8
Max. outer diameter (gear): 630 mm Max. inner diameter (gear): approx. 750 mm Max. tooth width: 180–200 mm Max. module: 8 Shock stroke: up to 220 mm Stroke rate: 47–300 strokes/min Tool holder: MK 4 Drive power: approx. 8 kW Total connected load: approx. 10–12 kW Njbmsww Er Hompw Spjwk Machine weight: approx. 5,500–5,800
Key data: 630 mm, 8
A used gear pusher Lorenz S8/630 with interchangeable wheels.
max. wheel diameter: 630 mmgear width: 215 mmmax. module: 12 min. module: 1 number of teeth: 5 - 140 stroke length max.: 225 mmtable diameter: 500 mmtable load: 400 kpgrinding wheel diam. min/max.: 270-350 mmmax.helical angle: 45 °no. of strokes: 75 - 315 p.M.total power requirement: 8,5 kWweight of the machine ca.: 6,3 tdimensions of the machine ca.: 3,2 x 3,6 x 3,7 mchange gears,program control,complete covering,coolant/Filtering attachmentThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
x-travel: 900 mmy-travel: 300 mmz-travel: 1000 mmcontrol: Siemens Sinumerik 840D max. workpiece diameter: 1600 mmmax. module: 20 mmtip circle diameter: 350 mmMilling arbour diameter: 375 mmTotal closing value: 80 kVaweight of the machine ca.: 33,5 tdimensions of the machine ca.: 10,530 x 6,375 x 4,680 mFeed rate: - X-axis 1 to 3000 mm/min - Y-axis 1 to 3000 mm/min - Z-axis 1 to 4000 mm/minSpindle speeds in rpm: - Tool 26 to 265 - Workpiece table 0 to 8Equipment/accessories: - M 2 motor milling head - Milling mandrels - Oil cooler - Technical documentationThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
max. wheel diameter: 780 mmgear width: 130 mmmax. module: 8 / 10 table diameter: 510 mmtable bore diameter: 160 mmnumber of strokes (double strokes): 30 - 1500 DH/minControl: Siemens Sinumerik 3 distance table - lower edge of ram: 650 mmtable-size: 500 mmtotal power requirement: 36 kVAweight of the machine ca.: 8,5 tdimensions of the machine ca.: 4,9 x 3,65 x 3,8 mThe machine is suitable for:- Internal and external gear teeth in small quantities- Internal gear teeth in blind holes (non-through holes)- External gear teeth without run-out, as hobbing would not be possibleExamples of components are: Internal gear rings for planetary gears, drive shafts, clutch hubs...- Siemens Sinumerik 3 CNC control- Chip conveyorMachine was only used sporadicallyThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
Key data: 4000 mm, 1560 mm, 32
CNC Gear Gringing machine HOFLER H4000 Year 1990 Maximum Workpiece Diameter 4000mm Gear Width 1560mm Module 3-32 Number of Teeth 12-768 Maximum Angle of Teeth 35 R/L Grad Pressure Angle 14-31 Degrees Table Diameter 1900mm Table Bore Diameter 750mm Maximum Workpiece Weight 35000kg Grinding Head Stroke 1600mm Ways hydrostatic Coolant, Filtration System Way Covers: rubber roll-up, metal telescopic and bellows neoprene Power 3 PH / 60 Hz / 230 – 460 V Equipped with: Reutlinger balancer Oil mist extraction system HOFLER TPF-40/1100 measuring machine Year: 1990 Max. Gear Diameter: 4000mm Both machines are in Excellent condition This machine was used to grind the gears for the US nuclear submarine transmissions (gearboxes). The machine was originally purchased new by General Electric for the Lynn Massachusetts Facility. We purchased it from them in excellent ...
