No crank
Battery, cables, starter or a controller that is holding the start off.
SDEC diesel
SDEC Diesel Generator Repairs & Servicing
- Brand
- SDEC
- Fuel
- Diesel
- Service
- This make — not a generic repair page
- Area
- On site, arranged for that generator
SDEC diesel engines are booked inside commercial generator sets. The alternator and controller brands are written down because they change the electrical work.
SDEC Diesel Generator Repairs
SDEC diesel engines are booked inside commercial generator sets. The alternator and controller brands are written down because they change the electrical work.
Servicing is oil, fuel filters and a leak check. Injector work waits until fuel delivery has been proved.
SDEC Diesel Generator Servicing
Maintenance intervals are not printed as a single number.
SDEC Diesel Generator Sizes We Service
Supported SDEC diesel generator sets are worked on across the capacities that match the machine on site, from the applications described above through to larger sets where the plate and the installation allow it. Engine, alternator, controller, kVA, phase, duty, hours and service history decide the work. A maximum kVA is not stated.
Why a SDEC diesel generator will not start
Starting systems are batteries and starters on sets that sit. A charger reading is part of the job.
Fuel system, cooling and output
Controls are diagnosed from the alarm on the screen. Codes are not invented.
Voltage and output faults go to AVR repairs and, where the windings are the finding, generator rewinding.
Common SDEC Diesel Generator Faults
Checked on the set. The finding decides the repair.
Cranks, no fire
Fuel filters, air, a solenoid or injection delivery — proved in that order.
Runs, no power
Breaker, AVR and alternator after the diesel is stable.
Shuts down on load
Temperature, oil pressure or a controller trip. The alarm is read before a reset.
Why book ProService Generator Repairs for SDEC?
Independent support
ProService Generator Repairs is not described as an authorised SDEC centre.
Diagnosis first
Parts are discussed after the fault is known.
Standby and site duty
Sets that sit and sets that run are not serviced as if they were the same job.
Gauteng callouts
The visit is arranged from the location and the plate, not from a guessed suburb list.
SDEC Diesel Generator Repairs Across Gauteng
SDEC diesel visits are arranged across the major Gauteng areas.
Google reviews of ProService Generator Repairs
Google Review
They handle the SLA servicing for our SDEC factory generator. They are always on time, incredibly thorough, and repaired an oil cooler leak with zero fuss.
Google Review
Punctual and thorough SDEC servicing.
Frequently Asked Questions About SDEC Diesel Generators
Do you repair SDEC diesel generators?
Yes. SDEC diesel engines inside commercial generator sets are repaired and serviced. The alternator and controller brands are written down because they change the electrical work.
Why won't my SDEC generator start?
Starting faults are often the battery and starter on a set that sits, or fuel that is not arriving. A charger reading is part of the job so the fault does not return next month.
Can you diagnose SDEC injector problems?
Yes, after fuel delivery has been proved. Oil, filters and leaks are the service items. Injector work waits until a blocked filter and air have been ruled out.
Do you diagnose SDEC controller alarms?
Yes. The alarm on the screen is the starting point. Codes are not invented from another brand’s manual.
Can you repair SDEC generator voltage faults?
Yes. Voltage faults go to the AVR and, where the windings are the finding, to generator rewinding. The engine has to be running before that judgement is made.
Do you service commercial SDEC sets?
Yes. Service is oil, fuel filters and a leak check. A data-plate photo avoids a wrong parts guess. A single service interval is not published.
Need SDEC Diesel Generator Repairs?
A data-plate photo avoids a wrong parts guess. Call or WhatsApp ProService Generator Repairs on 082 057 4605.