Helios Hera 200

CNC Gear Hobbing Machine

6.35 DP

MAX PITCH RATING

1200

RPM HOB SPEED

7

CNC AXES
  • High-speed direct-drive hob head with CNC shifting
    • Automatic retraction of X-axis during power failure, preventing hob damage
  • Direct drive torque motor for the work spindle
    • Driven via FANUC® torque motor
  • Flexible standard dialogue program offering:
    • One or two gears on a single workpiece
    • Radial, axial, climb, and/or conventional hobbing on single- or two-cut cycle
    • Crowning (lead modification) and deburring using two equal hobs
    • Automatic shifting over broken hob section
  • CNC by FANUC® 0i-MF with 6 axes (optional 7)
    • Tangential position of hob head (shifting) by CNC
  • Precision, repeatability, and control with Heidenhain® linear scales on the X-axis
  • Cast iron machine base for optimum stability and dampening
  • Optional re-hobbing (skiving)

Bolstering your quality and productivity.

The Hera 200 vertical CNC gear hobbing machine combines advanced technology, precision components, and economic pricing to enable profitable production of high-quality spur gears, helical gears, and other hobbed profiles.

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Hera 200 Technical Specifications

Specifications
Maximum pitch rating, hobbing 4.00 mn 6.35 DP
Minimum number of teeth 4 -
Maximum workpiece diameter 200 mm 7.874 in
Maximum axial travel 250 mm (35 - 285 mm) 9.840 in (1.378 - 11.229")
Maximum workpiece length - manually loaded 530 mm 20.866 in
Maximum radial travel of hob head 250 mm (10 - 260 mm) 9.840 in (0.394 - 10.236")
Maximum work spindle speed 125 rpm -
Hob Head
Maximum spindle speed 1,200 rpm -
Maximum hob diameter 150 mm 5.906 in
Maximum cutter width 180 mm 7.087 in
Maximum cutter shift 180 mm 7.087 in
Swivel range +/- 45° -
Dimensions
Width 3.685 m 12.1 ft
Depth 2.540 m 8.3 ft
Height 2.610 m 8.6 ft
Weight 9,000 kg 19,842 lb
Power
Total connected load 30 kVA
Main spindle motor 5.5 kW (26.3 Nm)
Electrical connection 480V, 3 phase, 60 Hz

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