DIESEL GENERATOR - MOBILE SERVICING:

We Service your Generator at your place.

With a few thousand diesel generator installed across New Zealand, DGNZ services generators from the top of the North Island, all the way to Taupo.
We service generators in commercial buildings, on farms, on mountain tops, RADAR installations, milk and dairy, communication repeater sites, pump stations, crushers, chicken farms, data centres, medical facilities, refrigerated storage and many many more.

Like all mechanical devices, maintenance is critical for ensuring that a standby generator will start, run and support the electrical load when required. A well-planned and executed service program is essential to the operation of any power generation system.

The DGNZ maintenance programme consists of the following:

• General machine inspection combined with a general installation and environment inspection.
• Inspection of controls and associated engine wiring.
• Inspection of all rotating engine components including water pumps, idlers, tensioners, fan hubs, harmonic dampers, battery alternators and belts.
• Lubrication service including filters and high quality lubricants with sampling and oil analysis where required.
• AC alternator lubrication where applicable.
• Cooling system service including radiator inspection, block heaters, hoses, caps and coolant sampling.
• Fuel system service including filters, water detection and fuel quality testing where applicable.
• Air intake system service and filters where required.
• Servicing and testing of starting batteries.
• Single service, hour based recurring services or annual scheduled services...no problem.

We also offer electrical load testing (load banking, load testing) of generators. For some customers this is an internal contractual obligation, but for many generator owners this is a forgotten, yet important test function to not only test and prove their installation, but to also burn off oil deposits and glaze which can cause performance issues.