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A comprehensive analysis of the development of our country diesel genset industry problems

 

 Diesel generator set is divided into land and marine type, is a small power generation equipment, refers to the diesel fuel, diesel powered mechanical equipment prime mover driven generator. General by the diesel engine, generator set, a control box, fuel tank, starting and control storage battery, protection device, emergency cabinet and other components. Integral can be fixed on the foundation, location, can be installed in the trailer, for mobile use. In addition, according to the different needs of custom low noise generating units and automatic type generator. Although the diesel generator power is low, but because of its small size, flexible, lightweight, matching complete, convenient operation and maintenance, so in various industries have to widely used.
After the introduction of the above, in the heart has the diesel generating set with profound understanding, will now enter the theme: analysis and introduce the brand diesel generator sets the domestic market mainly mainstream. The above mentioned power unit by the diesel engine and the generator and other components, and the brand power system mainly is named after the diesel brand; such as: power generating unit is used in Yuchai (regardless of other parts of the generator and other brands), the generator is called Yuchai diesel generator set.
Diesel generator circulation on the domestic market has nine main brand, are: Cummings, Yuchai, Weichai, Ji Chai, Chai, Chai, Wuxi power, Daewoo, Valvo; where Cummings is a Sino US joint venture Dongfeng brand, respectively, Cummings and Cummings Chongqing, Daewoo (South Korea) and Valvo (Sweden) is imported brands, the 6 brands the rest is pure homebred brand.
The Weichai mainly for small power units: 30kW - 300kW, because of its low price, occupies a large share in the market. In addition, I want to give you the explanation is, the so-called Weichai, in Shandong Weifang production of diesel engine are called Victoria, and the production of Weifang diesel engine factory beyond count, but the real quality is Weichai factory (Weichai Power Limited by Share Ltd), Weifang diesel engine and other are called branch. Branch of the diesel engine repair rate is higher, so as to lower the price market. Set in the use of the process if often broke down, would inconvenience affect my schedule, so Huathai recommend buying Weichai user, do not blindly pursue low price, the best choice of Weichai general factory.
The diesel mainly to do 50KW 600kW generating set, diesel is one of the domestic old brand, the unit performance and after-sales service is guaranteed, recognized by everyone, I will not say more diesel.
Yuchai is a rising star, mainly to do 25kW 800KW, Yuchai turbine performance is stable and reliable, relatively fuel-efficient, is the best choice of domestic brands! Relatively better than the diesel also.
Economy about power plant production of the main driving force for high power: 300kW - 2000kW, is the only big power diesel engine plant in domestic, the unit is of the reliable performance is mainly used in oil field, drilling, exploration etc..
Tong Chai, Wuxi power (mainly power: 50KW 800KW) belong to the same level, diesel engine is produced in Shanghai, have a lower grade than the diesel and Yuchai, fuel consumption is relatively larger, which belongs to the low-end products.
Cummins (a joint venture of 30kW - 1200kW) Daewoo (24kw - 600kW) Valvo (68kW 500kW) is one of the common brands at home and abroad, the quality unit and domestic brands compared said and raised a notch. At home and abroad more. Only Cummings is in the domestic production, reduces the cost, and later the after-sales service and maintenance costs. And Daewoo and Volvo belonging to the imported machine. Later in the maintenance and spare parts are relatively expensive, is not easy to buy. Among them Cummings and Daewoo performance almost, the price will not be too much difference, but Cummings in the domestic production, post maintenance costs relatively low, so the Ruikang generator recommend this two big brands should be the preferred choice of Cummings. But Volvo with Cummings and Daewoo compared to another level, if the unit performance is high, of course, Volvo is the best choice!
Through the above introduction, everyone on the generating units of the brand positioning has been understood, we can choose to purchase generators which brand according to their own circumstances. To remind you again Ruikang generator: generator configuration must value is that the choice of generators, here I briefly narrates. General generating set selection engga generators is the best, eng generator is Sino British joint venture, stable and reliable performance, little failure, its price is also more appropriate. If the generator is demanding, it can choose "Standford, marathon, SIEMENS". The four brands of generator has good performance, and the relative price of the highest price lower England!

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