Engineering · Independent service
BRUSH turbogenerator rewinding and maintenance
Establish what the winding needs before defining the intervention. Stator, rotor, core and excitation condition guide the maintenance or repair scope.
Request an assessment by email
Scope starts with your equipment
TEMISA Power Gen assesses BRUSH turbogenerator maintenance, repair and rewinding as an independent provider. Confirm the BDAX model, rating and cooling system from the nameplate. A contaminated winding does not automatically require rewinding.
Winding assessment
Relate visual inspection, appropriate tests and history. Document contamination, insulation deterioration, support condition and evidence of movement or heating.
An evidence-based scope
Compare maintenance, local repair and rewinding against findings. Verify design and dimensions before defining materials and the insulation process.
Verification and records
Agree process checks, final tests and acceptance criteria. Retain results and recommendations for the generator’s next condition review.
Documented experience
BRUSH 41,250 kVA maintenance
Review the equipment, scope and photographs in the published service record. This reference documents that specific work; your generator assessment will determine the proposal you need.
View case and photographs (Spanish) →Retaining rings and rotor support blocks
Video and technical explanation of why rotor areas are inspected during a planned intervention. Applicability depends on the equipment design.
View explanation and video →Before scheduling service
Is TEMISA the manufacturer or an authorised BRUSH representative?
TEMISA provides independent multi-OEM service. The BRUSH name identifies equipment covered by the service and does not imply manufacturer affiliation or authorisation.
Is rewinding always necessary?
No. The decision depends on assessment. Cleaning, refurbishment or repair may be alternatives where condition and technical evaluation support them. The recommended scope is supported by findings and test results.
What is needed for a BRUSH BDAX proposal?
Readable nameplate photographs, full model, rating, voltage, rpm, cooling, excitation, latest results and symptoms. Add location and outage dates; do not infer specifications from a model family.
Prepare your next outage
Send the nameplate and the issue
Include location, symptoms, history and available window. The proposal should define scope, deliverables, conditions and logistics.
ventas@temisapowergen.mx
Opens your email application; review the message and attach files before sending.
Prepare your technical request
Complete these details and review the draft. Then open it in your email application and attach the nameplate.