Our Portfolio In The Field Of ‘Service For Electric Engines and Generators’
Ideal performance over the entire product life cycle: Service is a life-long commitment for us at ELIN Motors. Our electric motors and generators must ensure continuously reliable and high-performance operation after decades and countless operating hours in the field. Service and repair complement the value chain of our enterprise and guarantee maximum performance over the entire product life cycle you can rely on.
Wherever you are: We are at your disposal around the clock. Our mobile and experienced team of experts guarantee competent support – fast, reliable and worldwide. With a global network of certified partners, we offer service work with the crucial edge in quality – wherever you are.
A number of repair works can be performed directly on-site with the use of highly sophisticated service vehicles.
Services On-Site
- Inspection
- Diagnostics and examination
- Electric machine diagnostics
- Mechanical vibration analysis
- Endoscopy
- Balancing
- Maintenance
- Repair works of ELIN machines and machines from other manufacturers
- Spare part management
- Technical support
- Maintenance agreements
- Equipment set-up and implementation
Services In Our Service Center In Preding/Weiz
- Refurbishment
- Rewinding (ELIN machines and machines from other manufacturers)
- Exchanges / reconstruction of components
- Dynamic balancing
- Collector reconstruction / Collector renewal
- Modernization of motors /generators
- Maintenance arrangements
- Various electric tests performed on motors /generators
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Performance Test Field
Our test field offers the opportunity of performing electric tests on all synchronous, asynchronous and direct current machines starting from routine to system checks.
- Total surface area: ca. 1000 m2
- Supply voltage: up to 15.000 V
- Load test: up to 6 MW directly coupled
- Replacement test for asynchronous machines up to 15 MW
- Replacement test for synchronous machines up to 50 MVA
Spare Part Management
- Establishing customized spare part concepts
- High spare part availability (storage box ca. 5.000 m2)
- Individual spare part consulting
Service Vehicles
Our service vehicles are fully equipped for various maintenance, repair and diagnostics operations on electric engines and generators.
Electric Machine Diagnostics: Long-Term Responsibility You Can Rely On
- Delamination
- Shrink hole
- Contamination
- Alterations to corona protection
- Humidity
Over the entire life cycle of a rotating electric engine, potential flaws, discontinuities and alterations in the insulation and surface cannot be entirely ruled out.
Electric machine diagnostics serves to detect certain flaws and discontinuities in the earliest of stages in order to be rectified in sufficient time. These machine diagnostic measurements are performed with a diagnostics vehicle equipped with state-of-the-art technology.
Loss Factor Measuring
If measuring commences in the course of manufacturing or at the stage of implementation, the result of loss factor measuring poses a characteristic for the engine. For repeated measurings, deviations in the tan-delta-curve imply alterations of the dielectric. Deviating measured results can be responded to in sufficient time. An ideal machine diagnostics or statement concerning the state of the insulation is possible by means of partial discharge measuring.
Partial Discharge Measuring
Insulation defects oftentimes leak electric discharges (partial discharges) which are detectable via partial discharge measuring. The clear advantage of these measurings is the information concerning partial discharge measuring spot, size and charge which can be gained. This technique also determines the new condition of the electric machine via reference measuring on-site of the manufacturer. Due to repeated measurings such as revisions, alterations in the insulation system can be determined via comparisons with prior measurings. An advantage of such machine diagnostics lies in the early stages of reaction, hence avoiding unexpected and expensive machine failure. Another asset is the condition-based maintenance and thus the planning of the budget.
We maintain electric machines and generators on-site as well as in our service center in Preding/Weiz.
