Used Welter for sale (10)

Condition: used, functionality: fully functional, The bevel gear testing machine Gleason-Welter 2000 T was designed as a universal machine and is used by manufacturers of gears and transmission technologies for the single flank rolling test process of bevel and crown gears. Technical Data Diameter: 2000 mm Spindle bore: 310/250 mm Test speed: 5-100 rpm Dimensions: approx. 4,200 x 4,500 x 2,300 m Machine weight: approx.12,500 kg *Specifications and data are non-binding, subject to prior sale Special Features: Hodpfx Aewn D Uhofisnu Angle-hypoid test device, suitable for testing larger sizes of bevel and hypoid gears with a diameter of up to 2,000 mm and shaft angles from 0 to 360 degrees, as well as straight, helical, and internal gearing. Deviations in gear geometry, machining errors through defective tools, as well as damage to the gears, can thus be identified and eliminated before assembly. The following parameters can be measured here: - Single flank rolling deviation Fi', fi', fl', fk' - Pitch deviations Fp, fp, fu - Runout and roundness - Runout error Fr - Backlash - FFT analysis For technical questions and further information, you can contact us at any time.

Condition: used, max. wheel diameter 1800 mm gear width 725 mm max. module 5 Control Siemens 840D sl axial travel 725 mm turning speed range - stepless 44 - 440 U/min cutter diameter max. 240 mm cutter width - max. 300 mm table diameter 1500 mm Hnsdpfx Aevylirefisu boring diameter 350 mm weight of the machine ca. 27 t dimensions of the machine ca. 8,8 x 6,1 x 3,25 m Equipment / Accessories: - max. distance from clamping table to counterholder/to center of milling spindle: 1045 mm - milling spindle: - max. axis distance between milling spindle and clamping spindle with/without counterholder: 1200 mm - min. axis distance between milling spindle and clamping spindle with/without counterholder: 525 mm - quick cutter change device - chip extraction device - milling arbors - documentation

Condition: ready for operation (used), functionality: fully functional,

Condition: good (used), Model No. WNC 80 KLINGELNBERG “CNC” spiral bevel gear grinding machine suitable for the hard finishing of spiral bevel and hypoid bevel gears and pinions which are pre-machined with cutter heads in either face-milling or face-hobbing processes up to 31.49” (800mm) pitch diameter, DP 25 TO 1.4 (module 1 to 18) and 5.12” (130mm) maximum face-width, utilizing non-dressable plated CBN wheels, or dressable wheels such as conventional aluminum oxide, SG, and/or vitrified type, employing the on-board dressing device with diamond dressing roll The machine corresponds to the attached copy of factory literature, featuring the following: FEATURES / EQUIPMENT: • Machine with double-spindle wheelhead design allowing the convex and concave tooth flank to be ground and finished in one single operation • Double-spindle wheelhead also provides possibility of rough and finish grinding separartely, with two grinding spindles equipped with one roughing and one finishing wheel. • Stationary dressing unit at the back of the machine base, with dressing spindle which can be swiveled via hydraulic cylinder into the work range of the machine for dressing of the grinding wheels • Swivellable stock dividing device for centering dressed grinding wheels • Full machine enclosure, with sliding door and safety-glass window, and integrated electrostatic oil-mist suction device • IBH “CNC” control with color CRT and spiral bevel gear grinding software with user-friendly conversational dialogue programming, with data interface directly from a central computer. o DNC- Software as basic program for the different Software options o Grinding of spiral bevel gears according the Wiener " 2 Spur process ". o Grinding of the concave and convex flank with two different wheels and with different machine set-up parameters. Hedpfxepxnlzs Afijnu o Generating & plunge grinding cycles (Formate gears, face couplings). o Software for grinding Gleason gears and pinions. o Servomotors and drives from Bosch/Rexrroth   • Machine and IBH controller in “optional” 6-Axis execution with the following motorized movements CNC-controlled: A-Axis (Machine distance adjustment axis) X-Axis (Tooth depth adjustment and plunge advance axis) Y-Axis (Rotation axis) Z-Axis (Workpiece rotation axis) V-Axis (Mounting distance adjustment axis) W-Axis (Axial offset adjustment axis) • Central lubrication system and hydraulic aggregate incorporated within machine’s full enclosure with easy-access panels for maintenance • Full complement of electrics (motors/controls), air-conditioned electric switch-gear cabinet, buss-ducting, conduit, arranged for 480 Volt, 60 Cycle operation • Complete coolant plant (HOFFMANN ERK-75V) with cooler-chiller, and paper-band filtration unit with delivery capacity of 120 l/min. at a pressure of 10 bar • Two (2) grinding wheel flanges • One (1) diamond dressing wheel • Full machine documentation (operator’s manual for the machine and controller, electrical and hydraulic diagrams, parts list, etc.)

Condition: used, The Samputensili S 500 B bevel gear milling machine was designed as a universal machine for the flexible machining of gears and is used by gear and transmission technology manufacturers for the bevel gear milling process. Hnodpfxov N H N Es Afiou Technical specifications: Gear diameter: 500 mm Max. module: 5 Tooth width: 200 mm Space requirement approx.: 4.5 x 3.2 x 2.4 mm Machine weight approx.: 13,000 kg *Image shows the machine in its current, actual condition as a used machine

Condition: good (used), functionality: fully functional, The Höfler Helix 400 gear grinding machine was designed as a universal machine for the flexible machining of gears and is used by manufacturers of gear and transmission technologies for the profile grinding of gears. Special features: Hnjdpfx Afjvd Ehpsiju Ideal machine for one-off production and small batches Technical data Wheel diameter: 400 mm Module - max.: 0.75-10 Tooth width: 200 mm Space requirement approx.: 3.0 x 4.5 x 2.5 mm Machine weight approx.: 8,500 kg *The illustration shows the machine in its current condition as a used machine and can be offered partially modernized or as a retrofit with new CNC control (Siemens ONE) and acceptance according to the manufacturer's standard on request.

Condition: excellent (used), The HURTH MODUL ZSTK 251 bevel gear planing machine was designed as a special machine and is used by manufacturers of drive systems in the drive technology, automotive, agricultural machinery, machine tools, mining technology, aviation and textile machinery sectors for the gear shaping of straight-toothed bevel gears with a short run-out. We still have 1 of these machines in stock, which, in conjunction with the Klingelnberg BF 203 bevel gear milling machine, can also produce crowned bevel gear sets in high quality. Technical data Workpiece diameter: 315 mm Module max.: 10 mm Tooth width: 45 mm Dimensions: 2.7 x 2.3 x 2.1 m Weight: 7,000 kg *Information and data are non-binding and subject to prior sale Hsdpfxoup T Rle Afionu Viewing under operating conditions possible after consultation.

Condition: ready for operation (used), The Klingelnberg KNC 60 bevel gear milling machine was designed as a universal machine for the flexible machining of gears and is used by manufacturers of gear and transmission technologies for the process of milling spiral-toothed bevel gear sets. Hsdpfxovyd Ndo Afionu Technical data Klingelnberg KNC 60 CNC Wheel diameter - max 650 mm Largest tooth width 120 mm Module 2.2-12 mm Number of teeth 5-120 Hypoid offset +/- 100 mm Usable cutter head radii 55, 100, 135, 170, 210 mm Machine weight Approx. 16,000 kg Dimensions (L x W x H) 5750 x 2800 x 2700 mm *Image shows the machine in its current condition as a used machine and can be offered on request, partially modernized, or as a retrofit completely modernized with a new CNC control (SIEMENS ONE).

Condition: good (used), The Klingelnberg BF 203 bevel gear milling machine was designed as a universal machine for the flexible machining of gears and is used for milling straight-toothed bevel gears. Image shows the machine in its current condition as a used machine. Hnjdpfxjlxzmio Afieu Performance description: Wheel diameter: 240 mm Module - max.: 10 Tooth width: 60 mm Space requirement approx.: 2.3 x 2 x 1.7 mm Machine weight approx.: 6,700 kg Further information on possible options, current purchase price on request. *Information, dates are non-binding, subject to advance sales

Condition: refurbished (used), functionality: fully functional, The Klingelnberg PKE 300 H (PSKE 900) bevel gear testing machine was designed as a universal machine for the flexible machining of gears and is used for single flank rolling tests on bevel gears with evaluation Picture shows machine in actual condition as retrofit / modernized. Hodstncnhjpfx Afionu Performance description: Wheel diameter: 450 (300) mm Axle angle: 90 degrees Hypoid: +/- 60 mm Space requirement approx.: 1.4 x 0.8 x 1.5 mm Machine weight approx.: 1,100 kg Further information on possible options, current purchase price on request. *Information, dates are non-binding, subject to prior sale