The world's first dual diesel locomotive carrier p

2022-07-25
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The world's first dual diesel locomotive carrying pump was born in Zoomlion

the world's first dual diesel locomotive carrying pump was born in Zoomlion

China engineering machinery information

Guide: Recently, the world's first dual diesel engine on-board pump zlj5180thbe elaborately developed for high-rise buildings above 250m was successfully rolled off the production line in Zoomlion Lugu Industrial Park. Zoomlion dual diesel engine on-board pump has two originality. First, zlj5180thbe is the world's first dual diesel on-board pump

recently, the world's first dual diesel locomotive mounted pump zlj5180thbe, which was elaborately developed for high-rise buildings above 250m, was successfully rolled off the production line in Zoomlion Lugu Industrial Park

Zoomlion dual diesel engine on-board pump has two originality

first, zlj5180thbe is the world's first dual diesel engine on-board pump. By using two BF6M1013 195kw diesel engines, the history that the traditional on-board pump only has a single upper power and cannot meet the ultra-high pressure pumping is ended; When a single diesel engine works, it can be used as a conventional 18Mpa on-board pump, and the theoretical maximum volume is 60 m3; When the two machines work together, the theoretical maximum volume is 105 m3, and the pumping pressure has the ability to increase the ambient temperature force value parameter setting of the new model up to 28Mpa. It is the vehicle mounted pump with the highest pumping pressure in China at present

secondly, if the heating part is found to be damaged or out of control, it shall be replaced and repaired in time. Zlj5180thbe is the highest pumping performance index vehicle mounted pump of the world's 2-axle chassis. The load pump of Zoomlion dual diesel locomotive adopts Dongfeng Tianjin 2 Bridge chassis, the pumping pressure reaches 28Mpa, and the maximum volume is 105 m3. In terms of pumping parameters, it is the highest pumping performance index that can be achieved by the 2-axle chassis on-board pump at present. Compared with similar products, it has greater advantages in pumping volume

at the same time, Zoomlion dual diesel engine on-board pump has the characteristics of high reliability, high technology integration and high cost performance

the origin of highly reliable customers has always been different: in order to meet the requirements of long-time pumping operation in super high-rise buildings, world-famous brand accessories such as Dachai Deutz Diesel Engine and Rexroth main oil pump are used; The reliability is greatly increased by using large-scale key components

high technology integration: the integration of stroke control technology, dual power confluence technology, life extension technology of vulnerable parts, centralized automatic lubrication technology, forced heat dissipation technology, quick change piston technology, automatic high and low pressure switching technology, flexible reversing technology, energy saving technology and other technologies makes no one know that the zlj5180thbe vehicle mounted pump has superior performance

high cost performance: the service life extension technology of vulnerable parts can adapt to the use of high-strength concrete under high wear conditions by adopting the unique process of cemented carbide spectacle plate and super wear-resistant cutting ring, which greatly extends the service life of vulnerable parts; Quick change piston technology and automatic high and low pressure switching technology make maintenance faster and more convenient, which can effectively reduce labor intensity and operation cost; Centralized automatic lubrication technology, forced cooling technology, flexible reversing technology, etc. can greatly reduce the power consumption of the diesel engine, prolong the service life of the equipment and save operating costs

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