Level maintenance period is typically: external cleaning 200-250 per hour / 12 month ★ Cummins generator maintenance crew, including an external heat sink cooling water tank; ★ generator (bulb) of the junction box dust; ★ variety of filtration the replacement; ★ lubricants inspection and replacement; ★ inspection and replacement of cooling water; adjust ★ various drive belt; ★ electrical system checks, such as checking and functional test connector (protection systems and automation systems); ★ Check and adjust the frequency; check and adjust the voltage ★; ★ battery electrolyte supplement; check ★ crew external connections (such as leakage and loose). Two maintenance period is usually as follows: every 1000 operating hours / every 24 months for all services including adjustments ★ ★ level engine maintenance, such as valve clearance; ★ diesel injector fuel injection pressure check adjustment; ★ ignition angle Check the adjustment; check ★ oil pressure and oil pressure gauge correction; ★ cooling water temperature check and correction of the water table; ★ charging generator for charging the battery Check; fuel quality inspection ★; ★ lubricants quality inspection; ★ cooling water quality inspection. EVN has made great progress in the development of more "investment" report generator maintenance in recent years, Vietnam has made great progress in power development. First, the large increase in electricity consumption. 2014 total generating capacity of 8.6 times in 2000, an average annual increase of 12.9% in the first nine months of 2013 the country's total electricity consumption in Vietnam is 92.2 billion kwh, the total annual electricity consumption is expected to exceed 123 billion kwh. Second, the large structural changes electrical energy. 2012 Daewoo generator maintenance, Vietnam accounted for 39.4% of natural gas power generation, hydropower accounted for 38.8%, 21.4% coal power generation, oil and electricity generation accounted for 0.4%. Third, power increase over the large increase in population. Vietnam in 2012 annual per capita consumption in 2000 was 3.8 times the average annual increase of 11.7%. Fourth, Vietnamese enterprises to participate in various types of power production, power management and continuous improvement of transportation in rural areas, to ensure safe use of electricity. However, there is still insufficient power development in Vietnam. Energy, solar power development is slow; coal mining face difficulties in the future is likely to be imported. A larger proportion of hydropower, cheap, but the negative impact of large, such as environmental pollution, agriculture and forestry production. Due to the low starting point, Vietnam electricity supply failed to meet the needs of social development, still has to import large amounts of electricity annually. Imported generator maintenance | diesel generator (certified) | Dragon generator repair provided by Electrical Equipment Co., Dongguan ShangXi firewood. Electrical Equipment Co., Ltd., Dongguan ShangXi Chai (www.dongguanfadianji.cn) is an industry leader in Dongguan, Guangdong, diesel generator sets, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. On the diesel generator leadership with the staff warmly welcome all inquiries negotiations to create a better future for diesel generators.