QSL8.9 engine - Manufacturers, Suppliers, Factory From China

Cummins is a well-known engine manufacturer in the United States, whose products are widely used in various vehicles and mechanical equipment. QSK23 is an original imported engine of Cummins with high performance and reliability. It is widely used in heavy vehicles, engineering machinery, ships and aviation.

C-epc valve is mainly to sense the actual speed state of the engine and adjust the main flow rate of the hydraulic pump to the corresponding signal. As the working condition changes, the engine speed will also change, and the hydraulic pump flow matching the engine will also change accordingly.

With the popularization of EFI diesel engines , more and more users complain that the failure rate of EFI engines is too high, the maintenance costs are high, and the operating costs remain high. The electronically controlled fuel injection engine has a complex structure, improper use and maintenance, and it is prone to malfunctions and even damage to the system. Therefore, it is necessary for us to understand what needs to be paid attention to in the use and maintenance of EFI diesel engines in order to reduce the failure rate and use costs.

Hydraulic pumps are a crucial component of many industrial and engineering applications. They are often used wherever there is a need for hydraulic power to be transferred from one place to another. In this article, we will explore what hydraulic pumps do and why they are essential to modern industry.

128PID1001ER45-01 Excavator engine oil pressure sensor, too low

Before the operation, we need to first ensure safety, carefully observe the surrounding environment, see whether there are big obstacles on the road, except for the mobile operator, other people should stay away from the excavator to avoid being hurt.