Helios Hera 200
CNC Gear Hobbing Machine
6.35 DP
Max Pitch Rating
1,200
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.
Optional re-hobbing (skiving).
CNC by FANUC® 0i-MF with 6 axes (optional 7):
Tangential position of hob head (shifting) by CNC.
Quality components and construction:
Precision, repeatability, and control with Heidenhain® linear scales on the X-axis.
Cast iron machine base for optimum stability and dampening.
Compact
Minimal footprint for maximum production.
Intuitive
Conversational programming for quick, easy setup.
Premium
Quality components and construction.
Capable
Equipped to produce a variety of gear types and hobbed profiles.
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.
Hera 200 Technical Specifications


Maximum pitch rating, hobbing | 4.00 mn | 6.35 DP |
Maximum workpiece diameter | 200 mm | 7.87 in |
Total axial travel | 250 mm | 9.84in |
Minimum axial position | 180 mm | 7.09 in |
Maximum axial position | 430 mm | 16.93 in |
Total radial travel of hob head | 250 mm | 9.84 in |
Minimum radial position of hob head | 35 mm | 1.38 in |
Maximum radial position of hob head | 285 mm | 11.22 in |
Total tailstock travel | 300 mm | 11.81 in |
Minimum tailstock position | 340 mm | 13.39 in |
Maximum tailstock position | 640 mm | 25.20 in |
Maximum work spindle speed | 125 rpm | - |
Maximum spindle speed | 1,200 rpm | - |
Maximum hob diameter | 150 mm | 5.91 in |
Maximum cutter width | 200 mm | 7.87 in |
Maximum cutter shift | 180 mm | 7.09 in |
Swivel range | -45° | +45° |
Width | 2.780 m | 9.12 ft |
Depth | 2.375 m | 7.79 ft |
Height | 2.450 m | 8.04 ft |
Weight | 9,000 kg | 19,842 lb |
Total connected load | 30 kVA |
Main spindle motor | 5.5 kW (26.3 Nm) |
Electrical connection | 220V, 3 phase, 60 Hz |
Helios Gear Products
635 Schneider Dr,
South Elgin, IL 60177
(847) 931-4121
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