Types of DG set checks
Why Generator Maintenance is Important and types of DG set maintenance.
A diesel generator is a perfect source of quality power in demands where electric power fails from Grid. During Load shedding or thunderstorms, it is very common for different areas to experience extended cuts which result in loss of quality service and financial loss due to downtimes in commercial facilities.
In this article, we discuss 7 reasons why you should do maintenance regularly in time.
- It helps notice and repair generator problems as early as possible
Although diesel generators are sturdy, durable, and quite reliable, making sure they undergo preventive maintenance is recommended. Many DG sets show their failure during the operation. Regular preventive maintenance enables the technician to identify problems with your generator and resolve them before they get any worse.
- It ensures proper functionality
During maintenance, the technician checks on such issues as:
The fluid and oil levels
The status of the oil filters
The belts, hoses, lines, connectors, and any other accessories
The control panel as well as the engine
The exhaust system, and so on
Regularly checking all these aspects ensure that your generator performs optimally at all times.
- It prevents carbon monoxide generation and poisoning
A generator that is not regularly maintained and lube oil is not change timely, is prone to producing carbon monoxide, which is fatal if it is inhaled. During the maintenance process, the technician will ensure that the generator is positioned in such a way that it releases any fumes outdoors rather than indoors.
- It increases Dg set’s efficiency
Wasps, birds, rats, snakes, and other critters can infest your generator’s housing. Rats and mice are especially notorious for setting up a nest and chewing through the appliance’s wiring. During maintenance, all the parts of your generator are checked and cleaned from potentially damaging dirt and debris. They are then tested to ascertain that they are working as intended. This improves your generator’s efficiency.
- It helps prevent fuel problems or dry out
Generators running on diesel need to have the fuel supply or fill regularly without the tank goes empty.
- It ultimately saves you money
Ignoring regular generator maintenance might save you a few bucks today. However, this could lead to costly repairs. In extreme cases, you may have to replace the entire unit.
- It prolongs the generator’s lifespan
Keeping the generator properly maintained ensures that it runs smoothly for longer.
DG set checks- A, B, C, D Checks
DG SET DAILY (A-CHECK) PREVENTIVE MAINTENANCE
SL. NO | DESCRIPTION OF WORK |
1 | Check HSD level in DG sets |
2 | Check oil level in the DG sets. |
3 | Check cleanliness of DG sets. |
4 | Check battery voltage. |
5 | Check for any type of leakage. |
6 | Check all filter condition. |
7 | Check coolant level. |
8 | Check the earthing connection |
9 | Check Check V-Belt condition |
10 | Panel Key available or not. |
11 | Panel lock working or not. |
DG SET (B-CHECK) PREVENTIVE MAINTENANCE
(300 Running Hours or 6 months, which is earlier)
SL. NO | DESCRIPTION OF WORK |
1 | A check with Below |
2 | Change Lube oil. |
3 | Change oil filter, fuel filter. |
4 | Change Air Filter, bypass filter. |
5 | Change water Separator |
6 | Radiator cleaning with chemical |
DG SET (C-CHECK) PREVENTIVE MAINTENANCE
(800 Running Hours or 12 months, which is earlier)
SL. NO | DESCRIPTION OF WORK |
1 | A check with Below |
2 | Change Lube oil. |
3 | Change oil filter, fuel filter. |
4 | Change Air Filter, bypass filter. |
5 | Change water Separator |
6 | Radiator cleaning with chemical |
7 | Check All terminal & thimbles |
8 | Check pollution level |
DG SET (D-CHECK) PREVENTIVE MAINTENANCE
(3000- 5000 Running Hours )
SL. NO | DESCRIPTION OF WORK |
1 | DG set should be dismantled. |
2 | Turbo charger service |
3 | Injector Pin service |
4 | Cylinder Head service |
5 | PT Pump service & |
6 | Repeat same B-Check process. |
7 | Check Electrical terminal & thimbles |
8 | Check pollution level |
If your DG set running hours more than 10,000
then in D-check with following
SL. NO | DESCRIPTION OF WORK |
1 | Change Piston Bearing, |
2 | Change nozzles, |
3 | Piston Cylinder need to change. |
4 | Change Canopy filter if require |
5 | Check pollution level |