Helios K 200-Repowered

Used Gear Hobbing Machine with Fanuc CNC

8.5 DP



  • Versatile hobbing machine for spur and helical gears, worm gears, and other tooth profiles
  • Updated with all-new Fanuc CNC package: servo motors, spindle motors, and electrical sub-panels
  • Superior dampening from composite epoxy bed ensures the highest possible static, dynamic, and thermal stability
  • Proven closed-box symmetric machine design provides static and dynamic rigidity during extreme cutting scenarios, promoting machine longevity and consistent part quality
  • Quick changeover achieved with hob arbor clamping system and clamping work spindle, allowing workpiece fixturing to be secured with the touch of a button
  • Optional features offering flexibility include:
    • Gantry automation system
    • Auxiliary tool for deburring tools, steady rests, and special applications
    • Re-hobbing (skiving) capability
    • Timing of one gear to another gear on single workpiece or to an external or internal feature

Best of both: Koepfer + Fanuc.

The K 160-Repowered and K 200-Repowered machines combine the proven technology of Koepfer hobbing machines with industry-preferred Fanuc CNC for reliability to suit tomorrow’s gear manufacturing needs, at a price to suit today's budget.

More Machine Solutions


Up to eight CNC axes for application versatility


Hob shifting for evenly distributed cutting tool wear


Flexible automation system with special design options


Part diameters up to 7.087" and shaft lengths up to 11.811"

K 200-R Technical Specifications

Maximum module / diametral pitch 3.00 mn 8.5 DP
Minimum number of teeth 3 -
Maximum workpiece diameter - manually loaded 180 mm 7.087 in
Maximum workpiece diameter - automatically loaded 120 mm 4.724 in
Maximum axial travel 200 mm 7.874 in
Maximum workpiece length - manually loaded 350 mm 13.780 in
Maximum workpiece length - automatically loaded 300 mm 11.811 in
Center distance of workpiece to cutter - minimum 10 mm 0.394 in
Center distance of workpiece to cutter - maximum 110 mm 4.311 in
Hob Head
Maximum cutter diameter 80 mm 3.15 in
Maximum cutter length 130 mm 5.118 in
Maximum cutter shift 100 mm 3.937 in
Maximum swivel angle -45° +45°


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