MarGear GMX 600 Universal measuring center for gear, form and dimension testing
The successful combination of gear and form measurement in one clamping saves additional investment, maintenance costs and time.
Full functionality as a form tester up to an outer diameter of 600 mm.

The MarGear GMX 600, as a complete solution, can also be used for measuring crankshafts, camshafts and pistons.
High precision, fully automatic testing of gears and gear cutting tools.  Also serves as an integrated formtester system solution.
High precision 3D scanning sensor combined with directly driven C axis for accuracy and efficiency.

Control unit
5 axis Power PC control unit with fully automatic swivelling probe head.
  • Technical data
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Max. workpiece weight [kg]
300 (with fixed support plate and tip)
100 (with automatic centering and tilting table)
Mass [kg]
Accuracy class I for gear measurements in accordance with VDI/VDE 2612/2613 Group 1 at 20°C ± 2°C
Axial runout deviation (µm+µm/mm measuring radius)
0.07 µm + 0.0008 µm/mm
Footer text
* max. diameter of cylindrical gears
Radial run-out deviation (µm in table height)
≤ 0.1 µm
Height (mm)
1,865 mm
Width (mm)
1,671 mm
Measuring path Z (mm)
Measuring path Y (mm)
Diameter max.* [mm]
Distance between peaks [mm]
Length (mm)
2,314 mm
Measuring path X (mm)

Fully automatic testing of:
  • Straight and helical toothed cylindrical gears
  • Spiral and hypoid bevel gears
  • Crown gears
  • Cylindrical worms
  • Conical and asymmetrical cylindrical gears
  • Segment gears
  • Shaving cutters
  • Hobs
  • Shaper cutters
  • Synchronous gears
  • Beveloid gears
  • 3D geometries, form and position measurements, diameters, distances
  • Form measurement with centering and tilting table
  • Optional: Camshafts, crankshafts and pistons
  • Special gear cutting tools on request

  • Probe arm changer (4 boxes)
  • Active vibration damping system

  • Active damping system
  • Centering and tilting table (CNC-XXL)