We repair, replace, and refurbish the Zetadyn 1DF in our specialized facility that is staffed by expert engineers.

The Zetadyn 1DF models are industrial drives that control elevators or lifts. They come in a variety of power ratings from 3 up to 50 kW. The drives can cope with high-demand environments so they are ideal for industrial settings. These drives also give a high level of positioning accuracy. Besides that, they give a comfortable ride.

The unit is a frequency converter that is field-oriented. Also, it is a variable frequency drive with a 3-phase structure. You can operate the motor up to the nominal frequency together with constant magnetic flux. This process is achieved by changing the phase voltage. The drive gives the motor constant torque right up to the nominal speed.

The 1DF has an integrated computer that guides the drive with time and distance programs. These programs are chosen according to the needs of the higher-level control.

Model numbers are:

  • 1DF025N4
  • 1DF034N4
  • 1DF045N4
  • 1DF060N4
  • 1DF075N4

Zetadyn 1DF Industrial Drive Repair

We take immense pride in our drive repair service. You can choose to have your Zetadyn 1DF drive repaired or refurbished, so it is returned to you as good as new. Our engineers have decades of experience in repairing drives to the highest of professional standards. Your drive is in safe hands with us. We specialize in repairing drives in this range.

We will inspect, test, repair, and refurbish your drive on our customizable rig so that your unit is tested in real-world conditions.

We use a fast delivery courier service to return your drive to you and all our fees are transparent and upfront. There are no hidden extras. If we can’t fix it, we won’t charge you.

You can choose from a range of options to suit your individual circumstances and the urgency of your repair:

  • Standard Repairs – the unit will be repaired within 7-10 working days.

  • Urgent Repairs – the unit will be repaired within 2-3 working days.

  • Service exchange – Failed units can be replaced within 48 hours with a service exchange unit. *

  • Spare (supply) unit – If you require a spare unit, we can supply the same unit as the original. *

* These services are subject to availability.


  • Quick turnaround
  • Courier delivery service

  • Low prices

  • Experienced engineers

  • Friendly customer service

  • 24/7 technical support

  • Online booking

  • Worldwide reach

  • No fix no fee

If you have any questions just contact us, and one of our friendly team will be happy to help you.