Helios Hera 90

CNC Gear Hobbing Machine

3.543"

MAX WORKPIECE DIAMETER

6000

RPM HOB SPEED

8

CNC AXES
  • Fully equipped 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® spindle motor with rotary encoder for accuracy
  • 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
  • CNC by FANUC® 0i-MF with 7 axes (optional 8)
    • Tangential position of hob head (shifting) by CNC
  • Miter gear (straight bevel) cutting for:
    • Index milling
    • Conikron generating for modules ≤ 0.5, 50.8 DP
  • Precision, repeatability, and control with Heidenhain® linear scales on the X-axis
  • Cast iron machine base for optimum stability and dampening
    • Slant bed design concept for optimal chip removal

Bolstering your quality and productivity.

The Hera 90 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 90 Technical Specifications

Specifications
Maximum pitch rating, hobbing 3.00 Mn 8.5 DP
Minimum number of teeth 4 -
Maximum workpiece diameter 90 mm 3.543 in
Maximum axial travel 200 mm 7.874 in
Maximum workpiece length - manually loaded 465 mm 18.307 in
Maximum workpiece length - automatically loaded 165 mm 6.496 in
Maximum radial travel of hob head 90 mm (10 - 100 mm) 3.543 in (0.400 - 3.94")
Work spindle speed 1,500 rpm -
Hob Head
Maximum spindle speed 6,000 rpm -
Maximum hob diameter 65 mm 2.560 in
Maximum cutter width 70 mm 2.756 in
Maximum cutter shift 160 mm 6.300 in
Swivel angle -80° +55°
Dimensions
Width 3.408 m 11.2 ft
Depth 2.325 m 7.7 ft
Height 2.135 m 7.0 ft
Weight 4,900 kg 10,780 lb
Power
Total connected load 25 kVA
Main spindle motor 3.7 kW (22.1 Nm)
Electrical connection 480V, 3 phase, 60 Hz

Careers

Join the team

Products

What we offer

Industries

Who we help