Robot Quattro - Wheel Tightening



Tightening before trueing is one of the latest innovations of Holland Mechanics. This is done by a Robot Quattro. The Quattro has 4 nipple hands and is placed in front of a Quattro-ready robot. The Quattro tightens the wheel evenly over all spokes, this way the wheel remains with some minor trueing requirements when rolling through a robot. With a Quattro included in the line the output increases and can be calculated precisely. This gives manufacturers the ability to cut costs in inventory.

  • Stress relief by adding force on every spoke before ‑ final trueing
  • Fully automatic inline process
  • Better seating of nipple in rim
  • Communication with FloorView®
  • Better seating of spoke bend in hub  flange
  • More equal spoke tensions within the wheel
  • Automatic spoke detection
  • black spoke protection plates
  • small nipple hands
  • one hand truing for special wheels
  • axle centring and control unit ACCU
  • different voltages
  • multi-languages
  • Pre-Tightening function at choice: on torque or steps per revolution
  • Most Accurate Tightening: up to 48 steps per revolution
  • Set-up for steps per revolution: drive side and non-drive side
  • High productivity machine for high quality wheels
  • Actuators for step-less spoke angle adjustments
  • Automatic change over
  • Accuracy up to +/- 0.1 mm
  • Black spoke protection plates
  • Small nipple hands
  • One hand trueing for special wheels
  • Axle centering and control unit ACCU
  • Different voltages
  • Multi-languages