In order to facilitate production management and use of engine supplier in East China, the national standard GB2819 model designation for diesel generator sets made uniform provisions. Model and Notation Meaning units arranged as follows: 1, the unit's rated output power (KW) is represented by a number. 2, the type of unit output current: G- AC power frequency; P an AC IF; S a dual exchange; Z DC 3, type units: F- land use; FC a Marine; Q- car station; T a Hanging (trailer) cars. 4, the control unit features: the absence of a manual (common type); Z- automation; S- low noise; SZ- low noise automation. 5, the design number, expressed numerically. 6, variant code East engines, with numerals. Outlet should be greater than 1.5 times the area of ??the tank area. The old section requires the use of diesel generators concrete foundation, the installation must be measured by the level gauge their level of degree, and the unit is fixed to the base level of the. Between the unit and the base should be special shock pad or foot bolts. The modern diesel generators do not require concrete foundation, because modern diesel generating set has been improved engine retail East, the entire unit is flat ground, and are equipped with shock absorbers East engine manufacturer, very convenient. Indoor use, it must be guided through the outdoor exhaust pipes, pipe diameter must muffler pipe diameter of smoke, the access of the pipeline should not be more than three elbows to ensure the smooth flow of smoke, and the tube should be downward sloping 5-10 degrees, to avoid the rain injected; if the exhaust pipe is installed vertically upwards, you must install a rain cover. Weifang Huadong engine, East engines, Weifang Huadong East engines from Engine Co., Ltd. Weifang East. Weifang Huadong Engine Co., Ltd. (www.hdchai.com) strong, credible, Shandong Weifang engine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve Weifang Huadong innovative ideas will lead into the brilliant and you work for a better future!