Remote Cooling System Heat exchanger: Its main function is heat transfer and exchange.It is a kind of heat exchanger formed by pressing thin metal plates into corrugated heat exchange plates , ...
Composition of engine lubrication system The engine lubrication system consists of three parts: 1. Oil supply device: organic oil pump, oil passage, oil pipe, pressure limiting valve, etc., can make t...
What are the forms of engine water cooling? What are their characteristics? The cooling methods of the engine include air cooling and water cooling. Most cars use water-cooled engines, but many...
What problems should be paid attention to when using and maintaining the hydraulic suspension system? In order to ensure the reliability and durability of the tractor hydraulic suspension system in op...
Introduction to cylinder liner The cylinder liner is a cylindrical part, which is placed in the cylinder block hole of the engine block and pressed and fixed by the cylinder head. The piston reciproca...
Cause analysis of cylinder sleeve wear The working environment of cylinder liner is very bad, and there are many reasons for wear. Under normal circumstances, due to construction reasons, normal wear ...
Causes and maintenance of engine failure to start The reason why the engine cannot start is as follows: 1.The low pressure oil circuit is blocked, the pipeline is loose and leaks oil, the high p...
Causes of diesel engine starting difficulty From the working principle of the engine, it can be seen that the fuel system should regularly and quantitatively inject fuel into the cylinder, and ensure ...
Air Quality and Temperature Influence on Generator If the generator is used indoors, we must ensure that it has enough fresh air. If the engine room is sealed too tightly, it will lead to poor air cir...
Excavator structure Common excavator structures include power device, working device, rotary mechanism, control mechanism, transmission mechanism, traveling mechanism and auxiliary facilities. The tra...
