Calculate Maintenance Plan
Calculate Maintenance Plan
The following work, inspections, measurements and replacements are performed during the annual major maintenance service:
- Visual inspection of the complete set; paying attention to the following points: cleanliness, oil leaks, diesel, coolant, condition of vibration dampers, fastenings, signaling and safety equipment, batteries;
- Reading the history of the generator control system;
- Check if software update for control system is required;
- Check oil level;
- Check voltage and frequency during unloaded test start. (incl. pressures, temperatures and safety systems);
- Check voltage, frequency and power during loaded test start (only in consultation) (incl. pressures, temperatures and safety systems);
- Check installation setup in room regarding exhaust gas discharge and sufficient air supply and discharge;
- Check operation of outgoing relays;
- Check batteries, battery terminals and wiring, measure batteries electronically and under load;
- Check battery charging system for proper operation, charge current distribution and readjust if necessary;
- Check oil and fuel filters and replace if necessary (according to manufacturer specifications);
- Replace engine oil (if necessary);
- Check air filter and clean or replace if necessary (according to manufacturer specifications);
- Inspection of starter motor, alternator and air heater;
- Check hoses and hose connections for leakage and hardening;
- Check coolant level and frost protection;
- Check cooling water heating for operation;
- Check crankcase ventilation;
- Check belt tension and condition and replace if necessary;
- Test end-to-end alarms;
- Check fuses of the switching unit;
- Visual inspection of diesel tank for condition and leaks;
- Check tank gauge;
- Check feed pump and clean strainer;
- Tighten external bolts and nuts if necessary;
- Check exhaust pipe for damage and possible leaks;
- Check availability of spare fuses;
- Provide logbook registration on location;
- Explanation of operation to present personnel;
- After completion, reset generator to 'auto';
- Digital reporting and processing in software system if desired;
- In case of identified irregularities, additional contact with customer, and advice / offer for solution.
Voor het preventief onderhoud wordt een prijs afgegeven en daarvoor worden bovenstaande punten uitgevoerd. De prijs omvat de volgende elementen:
- Travel costs and travel hours
- Labor costs
- Replacement parts: oil and fuel filters, pre-filters and oil
- Reporting
Andere dan bovengenoemde te vervangen onderdelen zijn niet inbegrepen in de prijs.
The mentioned prices assume that:
- The work can take place during regular working hours;
- De locatie van de installatie zich binnen een afstand van 250 km van ‘s-Hertogenbosch bevindt;
- The machine is installed on the ground floor in an easily accessible location;
- Replacement parts for the machine are still generally available and obtainable.
De volgende werkzaamheden, controles en metingen worden tijdens de jaarlijkse kleine onderhoudsbeurt uitgevoerd:
Proefdraaien onbelast of naar keuze opdrachtgever belast.
- Visual inspection of the complete set; paying attention to the following points: cleanliness, oil leaks, diesel, coolant, condition of vibration dampers, fastenings, signaling and safety equipment, batteries;
- Check oil and coolant and top up if necessary;
- Check operation of outgoing relays;
- Read out (alarm) history of generator control system;
- Reporting.
Voor het preventief onderhoud wordt een prijs afgegeven en daarvoor worden bovenstaande punten uitgevoerd. De prijs omvat de volgende elementen:
- Travel costs and travel hours;
- Labor costs;
- Reporting.
Materials and replacement parts are not included in the price.
Bij genoemde prijzen wordt ervan uitgegaan dat:
- The work can take place during regular working hours;
- The installation location is within a distance of 250 km from 's-Hertogenbosch;
- The machine is installed on the ground floor in an easily accessible location.
Information about full load testing of the emergency generator
During the load bank test, the following is performed:
- The generator will be tested against the load bank for 1 hour
- A step load test of 50% first step load is performed
- The generator is tested against a load of 100%
- Reporting following the load bank test
Professional tests
Below you will find a section of the load bank test report with automatically generated graphs.
The following inspections are performed regarding the diesel tank:
Storage tank
- Check if the tank has not been displaced
- Check tank for slope
- Check tank for damage
- Visual inspection for external leakage
- Presence and operation of fill and gauge cap
- Aanwezigheid en werking van de tankontluchting >3 meter boven maaiveld
- Presence of collision protection
- Is the applied coating/paint layer still in good condition
- Presence of a test connection
- Aanwezigheid van een brandblusser binnen een straal van 10 meter
- Aanwezigheid van tanktrap bij tank hoger dan 1,3 meter
- If the tank is located in an NSA room, content is max. 3000 liters
- Ruimte ventilatie bij tankinhoud >3 m3
Installation components BRL-K 903/08
- Accessibility manhole 1 meter free height
- Fill point on tank
- 5 liter vulpuntbakje aanwezig + KIWA Nr.
- Presence of overfill protection
- Vulpunt op afstand, 65 liter vulpuntbak + KIWA Nr.
- Kogelkraan geplaatst in vulleiding (tank hoger dan vulpunt)
- Resopal text plate near fill point
- Tankontluchter op hoogste punt tank (min. 1,5”)
- End fitted with flame-arresting screen
- Vent line routed to outside
- Presence of dipstick/gauge tape
- Presence of mechanical anti-siphon valve KIWA approved
- Presence of electric valve as anti-siphon valve
- Bypass line anti-siphon valve
Het koelwater is voor een motor, na de smeerolie, de belangrijkste vloeistof. Immers alle warmte die de motor genereert moet netjes afgevoerd worden. Een tweede belangrijke functie van het koelwater is de motor van binnenuit beschermen tegen corrosie (roest).
Het koelwater bestaat uit een mengel van water en glycol.
Het koelvloeistof dient vervangen te worden, indien:
- The freezing temperature of the fluid is too high;
- The boiling temperature of the fluid is too low;
- The pH value is no longer correct.
The effectiveness of the glycol diminishes over the years, making it necessary for emergency generators to refresh the coolant after approximately 3 years. Without the proper coolant, there is a risk that the engine may be damaged from the inside, resulting in reduced reliability. During major maintenance, the coolant is tested. If necessary, specific coolant from the engine manufacturer is used. Coolant replacement includes disposal of the existing coolant.
Bij genoemde prijzen wordt ervan uitgegaan dat:
- The work can be combined with existing work on location, such as a major maintenance service (therefore no separate visit);
- The work can take place during regular working hours;
- The installation location is within a distance of 250 km from 's-Hertogenbosch;
- The machine is installed on the ground floor in an easily accessible location.
To get the right amount of air into and out of the cylinder at the correct moments, it is important that the valve clearance is properly adjusted. When the valve clearance is not set correctly, the engine runs less efficiently and no longer achieves its original power output. This varies somewhat per engine manufacturer, but generally the specification is to perform this after the first 30-50 operating hours and subsequently at intervals of approximately 500-1000 operating hours
To check the condition of the inside (the windings) of a generator, the insulation value must be measured. This is particularly important when the generator is installed in a humid environment or a corrosive environment (damage caused by, for example, ammonia).
ABATO offers 24/7 service. With this option we guarantee that in case of a malfunction or problem, we will be at your location within 24 hours to resolve your issue.
ABATO offers 24/7 service. With this option, we guarantee that in case of a malfunction or problem, we will be on-site within 4 hours to resolve your issue.
Een industriële LED-Alarmlamp wordt standaard meegeleverd met de generatorset. Deze is
geschikt voor montage aan een buitengevel of direct op het aggregaat. Het is ook mogelijk om de
alarmlamp te monteren op bestaande aggregaten.

The red lamp lights up when
Altijd actief: De groene lamp wordt direct gevoed via de accuspanning en brandt continu wanneer deze aanwezig is.
Rode lamp (storingsindicatie)
De rode lamp gaat branden bij één of meer van de volgende situaties:
- De bedrijfsmodus “Automatisch” is niet actief
- Het aggregaat start niet tijdens de maandelijkse (zelf-)test
- De accuspanning is lager dan 23,9 V
- Het aggregaat is gestopt door brandstoftekort of intern alarm
- Er is een alarm tijdens de ruststand ontstaan
- De noodstop is ingedrukt, bewust of per ongeluk
Aansluitmogelijkheden
Voor doormelding naar een alarmkiezer ofgebouwbeheersysteem (GBS) worden standaard NO/NC-contacten meegeleverd en gemonteerd.
Testbedrijf
- De standaardinstelling is maandelijks 10 minuten onbelast proefdraaien
- Optioneel is ook belast proef draaien mogelijk
Voordelen
Deze signaleringsfunctionaliteit draagt bij aan een zeer hoge bedrijfszekerheid bij stroomuitval
en wordt dan ook door verzekeraars aanbevolen.

During an oil analysis, an oil sample is taken from your machine, which is then analyzed. After a few working days, you will receive the results of the oil analysis from us. We regularly perform oil analyses because this reveals whether there is possibly excessive wear of a component. There may also be acidification, particles or fuel dilution by diesel. Regular starting and not letting the engine warm up can cause the latter.
Zeker voor de grotere sets is het uitvoeren van olie analyse in elk geval aan te bevelen.