Gear Hobbing Machine - Vertical

GLEASON- PFAUTER P 2400/2800

Condition: used, Year of construction: 2007, control Siemens Sinumerik 840 D weight 57.000 kg voltage 400 V Gleason PFAUTER CNC gear hobbing machine P 2400/2800 for gear cutting of cylindrical and worm gears as well as all other regularly occurring rollable profiles and shapes on the cylindrical workpiece circumference. Large gear hobbing machines from Gleason offer maximum productivity for roughing and finishing cylindrical gears for many industries: wind turbines, industrial gearboxes, mining and shipbuilding, gear machining and many more. The power range of the drive takes future tool developments into account. Of course, the gear hobbing head drive is also backlash-free. These machines are particularly well suited for use with state-of-the-art, cutting materials, regardless of whether dry or wet machining is preferred. The machine can be used for dry or wet machining and is also equipped with the appropriate chip conveyor for both machining methods. The machine is equipped with an internal profile milling head as a motorised milling head. --> Working range and technical data Nominal workpiece diameter: 2.400 mm --> Largest millable diameter approx.: 2.800 mm --> Smallest/largest distance between cutter and workpiece axis: 100/1.200 mm --> Largest axial slide travel (special design): 1.300 mm --> Largest clampable cutter (internal milling head): --> Diameter max: 440 mm --> Max. cutter width: 90 mm --> Swivel range of the internal profile milling head/vertical axis: +/- 15° --> Milling mandrel taper: HSK-B160 --> Maximum milling cutter travel: 300 mm --> Table diameter: 2.500 mm --> Part wheel diameter: 2.200 mm --> Table bore --> Diameter: 800 mm --> Depth: 875 mm --> Maximum table load approx.: 40.000 kg --> Max. feed and rapid traverse speeds: --> axial (Z-axis): 4.000 mm/min --> radial (X-axis): 3.000 mm/min --> tangential (Y-axis): 3.000 mm/min Ndodpfswzyp Iox Af Seb --> Milling cutter cooling lubrication device/electric centrifugal pump: approx. 150 l/min --> Increased drop height of magnetic chip conveyor: 1,600 mm --> Increased main stand: 1,300 mm axial slide travel --> Internal profile milling head as motor milling head instead of standard motor milling head --> Max. millable profile depth in steel with approx. 600 N/mm² strength: approx. 65 mm --> Infinitely variable milling speed: 50 - 150 min?¹ --> Max. milling cutter diameter: 440 mm --> Min. milling cutter base circle diameter: 310 mm --> Max. milling cutter width: 90 mm --> Min. internal diameter at 0° bevel angle: 800 mm+) --> Max. workpiece height at 0° bevel angle: 600 mm --> Max. workpiece ring thickness (including clamping device): 500 mm >> Wet and dry, 2 chip conveyors, table diameter 2500 mm

Condition: excellent (used), Year of construction: 1999, functionality: fully functional, spindle diameter: 100 mm, spindle speed (min.): 7 rpm, spindle speed (max.): 1,120 rpm, total height: 3,000 mm, total length: 6,000 mm, total width: 3,000 mm, table length: 1,250 mm, table width: 1,250 mm, type of input current: three-phase, spindle stroke: 900 mm, overall weight: 14,000 kg, year of last overhaul: 1999, Machine in excellent condition, used only for small operations. Condition of the slides: very good. Its green color is still the original. Functional and available quickly. Ndjdozunfbopfx Af Ssb Equipped with a Heidenhain visual display and measuring scale, on 4 axes: X/Y/Z/B. Tooling included with this machine: see the photos below. Great deal, priced below market value. Technical specifications: 🔹 Spindle Spindle diameter: 100 mm Spindle taper: ISO 50 Spindle travel (W-axis): 900 mm Rotation speed: 7.1 to 1,120 rpm Main motor power: 11 kW to 15 kW 🔹 Travels X-axis (Longitudinal): 1,600 mm Y-axis (Vertical): 1,120 mm Z-axis (Cross): 1,250 mm W-axis (Spindle travel): 900 mm 🔹 Rotary Table Table surface: 1,250 × 1,250 mm Maximum allowable load on the table: 3,000 kg (3 tons) Table rotation: 360° (manual or motorized) 🔹 Facing Head Facing head diameter: 600 mm Max. boring/facing diameter: 900 mm Facing head speed: 7.1 to 224 rpm Facing head slide travel: 210 mm 🔹 Dimensions and Weight Overall dimensions (L × W × H): ~ 6,000 × 3,000 × 3,000 mm Total machine weight: ~ 14,000 kg (14 tons)

Condition: used, Year of construction: 2008, control Siemens 840D Hobbing Machines for Large Gears Flexible and Versatile Gear Hobbing Gleason’s large hobbing machines offer maximum productivity for roughing and finishing operations on cylindrical gears for many industries: wind turbines, industrial gearboxes, mining, and shipbuilding, gear machining, and many more. The guideways are wide and feature hydraulically preloaded Nodpfx Ajwzypnjf Sodb guides, which are used in combination with a separate linear guide and backlash- free rollers. This ensures precise slide movements with every feed. The design of the worktable ensures optimal conditions for absorbing and transferring cutting forces to the machine base. The use hydrostatic table bearings, combined with the proven backlash-free double-worm gear, guarantees precise table movements and the highest flatness and concentricity accuracies of the worktable. This holds true regardless of significant fluctuations in workpiece weight and/or high machining forces. The motorized gear hobbing heads for external and internal gear cutting are designed to meet the requirements of modern cutting tools. All machine sizes can be equipped with both external and internal gear hobbing heads. The power range of the drive takes future tool developments into account. Naturally, the gear hobbing head drive is also backlash-free. These machines are particularly well-suited for use with state-of-the-art cutting materials. >> dry only, 1 chip conveyor, table diameter 1,870 mm

Condition: used, Year of construction: 2008, Maximum workpiece outer diameter 3420 mm workpiece diameter nominal 2400 mm max. module 30 mm control Siemens Sinumerik 840 D Minimal workpiece - internal diameter 630 mm Maximum workpiece outer diameter 3420 mm Maximum workpiece tooth width 600 mm max. rim strength 500 mm Maximum permissible head circle diameter 440 mm Hob/disc cutters – Maximum length 90 mm Milling arbour diameter 80 mm milling head -swivable +15/-15 Grad workpiece table outer diameter 1870 mm Workpiece table bore 600 mm Workpiece table – Maximum permissible load 300 kN rapid traverse X-axis 3000 mm/min rapid travel z-axis 4000 mm/min Workpiece table speed 0-6 U/min Ndedeztz Ruepfx Af Ssb Tools speed 18-180 U/min weight of the machine ca. 38 t dimensions of the machine ca. 8,41 x 9,05 x 5,19 m total connected load 100 kVA Equipment/accessories: - IFK2 internal milling head - Milling arbor with spacer discs - Chip conveyor - Oil mist extraction - Dry machining only - Technical documentation

Condition: used, Year of construction: 1984, functionality: fully functional, travel distance X-axis: 1,800 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 2,000 mm, table load: 5,000 kg, spindle diameter: 110 mm, total height: 3,800 mm, total length: 5,000 mm, total width: 3,000 mm, table length: 1,520 mm, table width: 1,225 mm, feed length X-axis: 1,800 mm, feed length Y-axis: 1,500 mm, feed length Z-axis: 2,000 mm, Tool holder SK50, Heidenhain control, machine is ready for collection and immediately operational. Nodpfx Asxga Tnof Ssdb

Condition: used, TECHNICAL DETAILS - max. power : 40 [t] - max. workpiece diameter : 40 [mm] - spindle diameter : 80 [mm] - spindle length : 120 [mm] - max. tool diameter : 250 [mm] - dimensions : 2400 x 2100 x 2200 [mm] - weight : 7100 [kg] EQUIPMENT Nsdpsuhb Uhofx Af Sodb - control CNC (base Siemens) - tail stock device - coolant tank with pump - 2 boring wheel 80, diameter : 260 [mm]

Condition: good (used), Year of construction: 2009, max. wheel diameter 1200 mm gear width 260 mm max. module 16 min. module 0,5 stroke 270 mm distance between table/spindle 920 mm taper of shaper cutter SK control Bosch MTX table diameter 900 mm min. workpiece diameter-at internal hobbing 1200 mm strokes - infinitely variable 50-1000 Hub/min spindle diameter 125 mm table hole 320 mm Distance of shafts Min/Max 0-820 power capacity Stosskopf 30 KW total power requirement 72 KVA weight of the machine ca. 24 t Njdpewzmpzsfx Af Sedb dimensions of the machine ca. 6,5x2,9x4 m Liebherr LH 90 control, 9 axis CNC, top condition.

Condition: used, functionality: fully functional, machine/vehicle number: 7085, Used universal cylindrical grinding machine Manufacturer: WMW Model: SU 315 x 1000 mm Equipped with internal grinding attachment Maximum workpiece diameter: 315 mm Maximum grinding length: 1000 mm Grinding spindle speed: 1340 rpm Nodpfxowl A H De Af Sedb Workpiece speed: 22–500 rpm Longitudinal table travel: 5–1680 mm Table feed rate: 0.05–5 m/min Maximum workpiece weight: 300 kg Connected load: 12.5 kW Machine weight approx.: 5.8 t

Condition: used, Year of construction: 1973, spindle diameter 130 mm x-travel 3000 mm y-travel 2000 mm total power requirement 4,5 kW weight of the machine ca. 30 t Spindle Ø 130 mm Spindle taper SK 50 Working range: X = column, longitudinal 3,000 mm Y = headstock, vertical 2,000 mm Z = spindle stroke 1,000 mm Lower table 3,300 x 2.400 mm Max. weight on table 10 tons/m² Min./ max position of work spindle above table 770 / 2,770 mm Feeds 0.9 - 2,000 mm/min Quick feed for headstock and column 5,000 mm/min Quill feed 0.5 - 1,200 mm/min Speed range, partially infinitely variable 4.5 - 1,250 rpm Weight, approx. 30,000 kg Accessories / Special Features * HEIDENHAIN Digital Display for 3 axes. * Hardened guideways. * Ball screw spindles. * Infinitely variable spindle speeds and feeds. Feeds can be individually driven with motor. * Moving operating platform. * Hanging control panel. * Manual operating control. * Platform. * Hydrostatics in the column displacement. * Mounting plate 3,200 x 2,500 mm, planed, with t-slots. * Top table approx. 1,400 x 2,600 x height 900 mm, one face is handled. * Hydraulic clamping of column and slides. * Motor driven tool clamp. * Lots of accessories, including tool holders with and without tools, separate chip extractor, clamping aids, 1 angle plate, and other plates. Lots of other accessories. This is a strong machine which is very suitable for heavy cuts and therefore ideal for the machine tool industry and for tool manufacturers. Condition : Good. Machine can soon be inspected under power. Delivery : Ex stock as inspected Payment : Net, after conclusion of contract Ndedpet Hwt Sofx Af Ssb Thank you for your interest. We have other horizontal borers on stock. Please let us know what you need.

Condition: good (used), Year of construction: 2000, gear diameter: 449 mm, Equipped with: Fanuc 150MB CNC Control Dry Cutting Cutter Shroud Chip Evacuation System Auto Doors Hydraulic System Lubrication System Work light Stack Light Specifications: Largest Speed Ratio: 10:01 Work Area (Continuous): Largest Depth of Teeth: 15.24 mm Largest Width of Tooth Face: 50.8 mm Ndsdpfxeruakgj Af Seb Work Area Axis: Horizontal Movement X Axis: -114 - 178 mm Vertical Movement Y Axis: -178 - 190 mm Movement of the Carriage Baseplate Z-Axis: -10.16 - 500 mm Workpiece Headstock Swiveling Range B-Axis: -3 - 90 Degree Maximum Distance Machine Center to Spindle Side: 165 mm Number of Teeth: 5-200 Inclusive Max. Gear Pitch Dia. of Typical 35 Deg. Spiral Angle Gear Using Max. Cutter Dia. 12" Cutter at the Following Ratios: Face Milling 1 x 1 - 13.5" - 342.9mm 2 x 1 - 16.0" - 406.4mm 5 x 1 - 17.7" - 450.0mm Face Hobbing (210mm Dia. Cutter) 1 x 1 - 10.560" - 268.22mm 2 x 1 - 10.286" - 275.00mm 5 x 1 - 11.810" - 300.00mm Milling Head Diameter: Helixact: 100,125,169,200,250,320mm Continuous Gumption Procedure, Teichloroethylene: 102 - 210 mm Workpiece Spindle: Drilling of Large Diameters: 5 3/64" Cone Upward Gradient on 304.8 mm (1 Foot): 21/32" Deep One of the Cone: 5.29" Diameter of the Whole Spindle Perforating: 3.35" Speeds: B-Axle Workpiece Headstock Drag Axis: 30 Degrees A-Axle Workpiece Spindle Number of Revolutions: 0 83 min-1 X-Axis Horizontal: 80 mm/sec Y-Axis Vertically: 80 mm/sec Z-Axis Carriage Baseplate: 80 mm/sec Space Requirement L x W x H (Approximate): 4.75 x 3.40 x 2.54m / 188" x 134" x 100" Machine Weight (Approximate): 10980 kg / 24,156#