Motors for Hand-held tools

Since 2012 e+a Elektromaschinen und Antriebe AG has supplied motor elements for use in hand-held tools

Design Challenges:

  • Optimization of torque, weight & size
  • Safe operation at a construction site
  • Development & test of new e+a calculation & simulation algorithms
  • Minimum logistical footprint & competitive pricing


  • Verification of new motor concepts
  • Successful market entry
  • Motor reliability in construction applications confirmed

Experience gained from several successful projects involving hand-tool development makes e+a an ideal partner for applications in the construction market.