Any Special Needs?

Our Technical Team and Engineers will assist you on and off site.


HDF has technicians available for site activities during the erection, start up phases and provide maintenance, revamping, installation and commissioning services.

Site activities
Spare Parts for Fans

Spare Parts

HDF reputes as extremely important helping the client to maintain high productivity and efficiencies levels.

All HDF units are equipped with an identification plate that uniquely identifies the fans for further technical information or spare parts.


Our engineering department is able to perform the following tests:

  • Performance  and mechanical tests both in the workshop and on-site
  • Noise tests
  • Pneumatic tests
  • Over speed tests
  • Welding : magnaflux or penetrating liquids
  • Ultrasonic test of shafts
Test and controls

Information or Quotation?