PULLALIGN

Accurate pulley alignment with laser

PULLALIGN laser and sensor

Efficient, time-saving single operator laser pulley alignment system prolongs machine life

  • Efficient and easy: One-person operation
  • Time-saving: Displays parallel offset, vertical and horizontal angle corrections all at once with only one system set-up
  • No cross-check: Measure once and correct
  • Reduces vibration and belt noise
  • Reduces downtime and energy costs
  • Prolongs belt, pulley and bearing life
Need help? Ask PRUFTECHNIK

Need help?

Our support team is pleased
to assist you.

Contact form

PULLALIGN on a pulley system

PULLALIGN is tailor-made for the job as it is easy to use and only requires a single operator. Due to its versatile design and strong magnets, the units mount onto virtually any pulley face or ring gear.


A laser line is projected onto the reflector mounted on the opposite pulley. Parallel offset, vertical and horizontal angle corrections are visually determined by the position of the laser line on both the laser and reflector housing. These alignment parameters are monitored simultaneously. Good alignment is achieved when the transmitted laser line and the corresponding reflected laser line harmonize with the respective reference line.