máquinas de corte e de denteamento usadas para venda

GEAR HOBBING MACHINE MAKE: KARATS MODEL: GH-20H YEAR: 1984 Specification : Table dia. : 2000mm (Bore dia.: 300mm) Max. dia. : 3000/4300mm (HOB/SINGLE) Max.Module: M30/35 (HOB/SINGLE) Max.dia of hob: 380mm Max.Length of hob: 510mm Machine size: 7000 x 4100 x 4300 (L x W x H) Weight: Approx 45Ton

Klingelnberg S-35 10-Axis CNC Gear Cutting Machine 10-AXIS CNC CONTROL SUITED FOR MEDIUM & LARGE SPIRAL BEVEL & HYPOID GEARS 23.6" MAXIMUM WORKPIECE DIAMETER DESIGNED HIGH DEPENDABILITY & PRECISION CONTINUOUS & SINGLE INDEXING OPERATIONS SPECIFICATIONS: MAXIMUM WORKPIECE DIAMETER 23.6" (600mm) SMALLEST NORMAL MODULE 0.137" LARGEST NORMAL MODULE 0.393" MAX TOOTH WIDTH 3.93" SMALLEST TRANSMISSION RATIO 1:1 LARGEST TRANSMISSION RATIO 1:10 SPIRAL ANGLE (DEGREES) 0-60 CUTTER HEAD SPINDLE: OERLIKON SHORT TAPER 1:4 0-5.118" SPINDLE SPEEDS (INF. VAR.) 30-350 MIN-1 SPINDLE TILT (DEGREES) 0-35 ECCENTRICITY 0-10.82" CUTTER HEAD RADIUS 3.46"-7.12" WORKPIECE SPINDLE OERLIKON OUTSIDE TAPER 1:4 0-8.85" INSIDE TAPER NO. 39, 1:19,692 6" MAX SPINDLE SPEED 0-160 MIN-1 BORE 0-6.29" AXIAL OFFSET +/-2.36" SWIVEL RANGE (DEGREES) -7 UP TO 90 FEEDS: GENERATING FEED ( ...

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 ...

CNC GEAR HOBBING MACHINE LIEBHERR LC 3000 FN Year: 2010 Control : SIMENS 840D Table diameter: 2600mm Max. workpiece diameter: 3000mm Table hole: 700mm Max. table speed: 5 RPM Center distance with external cutter head: 210…2100mm Center distance with internal cutter head: 0…1800mm Workpiece load: 300kN Max. axial travel: 1200mm Cutter head swiveling angle: +/-45 degrees Original table size is 2000mm, but the factory made a new sub table and put it on top of the original table and used it. Including external milling head, chip conveyor. All manual books available. Low working hours. Excellent working condition.

CNC GEAR HOBBING MACHINE LIEBHERR LC 3000 FN Year: 2010 Control : SIMENS 840D Table diameter: 2600mm Max. workpiece diameter: 3000mm Table hole: 700mm Max. table speed: 5 RPM Center distance with external cutter head: 210…2100mm Center distance with internal cutter head: 0…1800mm Workpiece load: 300kN Max. axial travel: 1200mm Cutter head swiveling angle: +/-45 degrees Original table size is 2000mm, but the factory made a new sub table and put it on top of the original table and used it. Including external milling head, chip conveyor. All manual books available. Low working hours. Excellent working condition.

HOFLER HF 2000L hobber/gasher with both internal/external heads Year: 2013 Installed in 2020 Less that 200 working hours Table diameter: 1500mm Table loading: 18000kg Working stroke (external hobbing): 1760mm Working range above table (external hobbing): 150-1910mm Working range above table (internal hobbing): 250-1460mm Counter support-end face above table: 800-2300mm External toothing, Max: 2000mm Internal toothing, Max: 2400mm CNC control: Siemens 840D Complete weight: 61000kg Equipped with counter support

Gear hobbing machine MIKRON 102 Max. workpiece diameter 120 mm Max. Modul 2 Max. lenght of teeth 130 mm Min./max.nr of teeth 6 – 325 Angle on helical gears 0 – 90 °

KOEPFER 151 Gear Hobbing Machine - Horizontal Available 2 machines. Semi-automatic machine Max. gear dia 150 mm Module 2 Max Profile depth / Plunge cut depth 7 mm Max hobbing length 135 mm Max length of workpiece, approx. 280 mm Hob slide swivable 250 degrees Hob size dia x length 65 x 60 mm Hob shifting, manually max. 40 mm Hob Spindle speeds 140 – 1120 rpm Workspindle bore 24 mm Bore of collet chuck, max. 3 – 24 mm Feed range, axial/plunge cut 0.06 – 2 mm/rev No. of teeth, min./max. 6 - 200 Spindle Drive/Total electrical load, approx. 2,2 / 4 kW Weight, approx. 1,400 kg Very good condition

KLINGELNBERG PFS 600 Gear Testing Machine Gear Diameter 15-600 mm Gear Width 160 mm Module Range 0.5-15 Stroke of Feeler 165 mm Height between centers 50-650 mm Max. Length of Workpiece 665 mm Helix angle 0-90 Max. Weight of Workpiece 300 kg  ... mais informação

KOEPFER 153 Gear Hobbing machine Cutting diameter with loader 80 mm Cutting diameter without loader 142 mm Max. module 2 Cutting length 150 mm Workpiece length 300 mm Workpiece length with loader 220 mm Miller dimensions 70 x 71 mm Miller rotation speed 280 -2240 rpm Head inclination +/- 35° Dimensions : 1690 x 1410 x 1640 mm Weight 3t

MIKRON 122.01 Gear hobbing machine Max. hobbing Ø straight/helical wheels 40 mm Max. hobbing length 40 mm Number of teeth 2 - 400 Max. module 1 Speed of the mill 250 – 2000 rpm Feed : 0.05 - 0.8 mm/R Helix pitch 15 - 2437 mm Helix angle to the right or to the left 0 - 90° Collet type W12 Weight 280 kg

Komsomolec 5K328A Gear hobbing machine Max. work piece diameter 1250 mm Max. work piece diameter with support 850 mm Table diameter 1000 mm Module 12 Max. table load 2000 kg Min. number of processed teeth 20 Max. length of processed teeth mm: - straight 560 - 30 degrees angle 400 Main drive power 10 kW Machine dimensions 3560x1790x2590 mm Machine weight 14000 kg

PPSM Habrama 2200 Precision Profile Grinding Machine Rack and Pinion Grinding Machine Manufacturer [manufacturer]: Habrama Type [ type]: PPSM 2200 Control unit: Siemens 840D sl Sinumerik Construction year: 10/2009 Travel paths: X-axis (longitudinal): 2200(2500)mm Y-axis (transverse): 500mm Z-axis (vertical): 410mm C-axis: +30°/-30° B-axis: +20°/-20° U-axis: 105mm W axis: 125mm B2 axis: +20°/-20° Workbench: 390 x 3.750mm Max. table load: 4000kg Feed speed X-axis [feed speed]: 21m/min Feed speed Y-axis [feed speed]: 10m/min Feed speed Z-axis [feed speed]: 6m/min Feed speed C-axis [feed speed]: 2m/min Feed speed B-axis [feed speed]: 6m/min Feed speed U-axis [feed speed]: 4m/min Feed speed W-axis [feed speed]: 4m/min Feed speed B2 axis [feed speed]: 6m/min Grinding head Drive power: 45kW (S6 at 40%) Spindle speed: max. 4000 1/min ...

Escofier I300V Gear Rolling Machine CNC Thread Roller & Polishing Machine Fabr. Escofier, type Flex 40 Syncroll, YOC 2011 Siemens control system, type Sinumerik  ... mais informação

7 stueck LORENZ or LIEBHERR Schraegfuehrungen - see pictureFurther:Airfilter (Euro 1000,--)  ... mais informação

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Manufacturer: WMW Type: ZFWZ 500 x 5 Stock number: 1010 Wheel diameter - max.: 500 mm Wheel width: 180 mm Module - max. 5 Module - min. 0.5 Total power requirement 3.5 kW Machine weight approx. 1950 kg Table bore: MK 5 Distance between milling cutter and workpiece 10 - 200 mm Speed range: 50 - 200 rpm Table diameter: Ø 250 mm Control: conventional

max diam 670 , max modul 12  ... mais informação

BEVEL GEAR SPIRAL GENERATOR  ... mais informação