Engineering · Independent service
Sugar mill turbogenerator maintenance in Guatemala
Prepare for the next harvest with a defined generator scope. Allow time to review findings, spares and return-to-service requirements.
Request an assessment by email
Scope starts with your equipment
Inter-harvest turbogenerator maintenance starts with electrical and mechanical history, the nameplate and the mill’s restart date. TEMISA has a published service case involving a BRUSH 75 MVA generator at a Guatemalan sugar mill. Each new intervention requires its own equipment, scope and logistics review.
Before the harvest ends
Collect previous tests, alarms, temperatures, vibration and operator observations. Record access restrictions and actual outage dates.
During the inter-harvest outage
Inspect the generator and excitation within the agreed scope. Determine whether maintenance is sufficient or repairs are required; document additional findings before expanding the intervention.
Before restart
Close agreed findings and review results, remaining items and restart conditions with the plant. Coordinate spares and cross-border transport when workshop work is required.
Documented experience
BRUSH 75 MVA service in Guatemala
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
Do you assess work in Escuintla and elsewhere in Guatemala?
Projects at Guatemalan sugar mills are assessed individually. On-site feasibility, workshop transport and mobilisation are confirmed from location, nameplate, scope and outage window. Coordination starts from TEMISA’s workshop in Jalisco, Mexico.
Which work is performed on site and which requires a workshop?
Inspections and selected tests can be planned on site depending on access and conditions. Repairs requiring workshop processes are evaluated alongside disassembly, transport and schedule. The proposal should distinguish these modes of delivery.
Does this service include the steam turbine?
This proposal focuses on the electrical generator and excitation. Interfaces with the turbine, coupling and mechanical work are defined in writing with those responsible for each unit.
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.