Fan specialist – Ventilator systems | Certified vibration analysts | Services Air conditioning systems

Services | general overview

Measurement services

> Vibration measurement with frequency analysis
> Envelope analysis or shock pulse measurement for bearing diagnostics
> Tracking analysis for the detection of natural resonances
> Condition-oriented maintenance (cyclic trend measurement)
> Sound measurement
> Air measurement to determine the current fan, filter or suction power
> Checking the system by means of thermography


> Balancing wheels
> Balancing of rotors and drive shafts
> Single level balancing – static unbalance
> Two-level balancing – dynamic unbalance
> Mobile balancing
> Balancing protocol

Laser optical alignment

> Alignment of machine shafts
> Latest measurement technology
> Tolerances of the machine u. Meet and record the coupling manufacturer
> High alignment accuracy


> Testing the system for functional defects
> Metrological test of the system (vibration, bearing, differential pressure, etc.)
> Function test of the monitoring, protection and safety devices
> Visual inspection of the system for wear, leaks and damage
> Functional test of the electrical control
> Color penetration test on the impeller (FE-Test)
> Lubrication, Greasing & Lubrication oil change
> Filter or hose change
> Maintenance of recooling systems


> Fan bearing change on site
> Engine bearing change on site
> Repair of the impeller on site (see wear technology)
> Impeller, wing or drive shaft replacement
> Replacement of fan or filter spare parts
> Repair of recooling systems

Wearing parts technology & assembly

> Impeller repairs, removal and installation Impeller
> on-site service
> Balancing according to ISO NORM
> Professional installation
> Schedule and professional installation
> Competent partner companies

Inquiry | Emergency | Info

Do you have questions or are you interested in our services or our service? Is something damaged or do you want an analysis, measurement or repair? Then contact us either by phone or via our Formluar.

Just fill out the form and our team will quickly answer all your questions! Communication with our customers is important to us – we are happy to advise you.

 Sincerely, Your SERVICE HELM technician team.