1. Case background

In construction projects, it is often necessary to use small excavators for earthmoving and transportation operations. Due to the complex and changeable working environment, the stability and durability of excavator hydraulic system are required. In order to ensure the normal operation and operation efficiency of the excavator, the project needs to check whether the hydraulic pipe fittings of the equipment machinery need to be replaced. If so, the appropriate pipe fittings need to be selected for operation.

Take the hydraulic hose of Suitian brand as an example.

Second, the selection and characteristics of Suitian hose

As a well-known brand in China, the quality and performance of its products have been widely recognized.

In the selection of hydraulic hose, the project side according to the excavator model, working pressure and working environment and other factors, select the Suitian brand of hydraulic hose suitable for the project specifications and models.

Suitian hose has the following characteristics:

1, high pressure resistance: can withstand the high pressure generated by the excavator hydraulic system to ensure the stable transmission of hydraulic oil.

2, excellent wear resistance: the outer wall of the hose is made of special materials, which can maintain good wear resistance in harsh working environments.

3, good flexibility: the inner wall of the hose is smooth, the bending radius is small, and it can adapt to the operation needs of the excavator in a complex environment.

4, long life: the use of high-quality materials and advanced production technology to ensure that the hose has a long service life.

Third, the application of Suitian rubber hose in small excavator

In construction projects, hoses are widely used in hydraulic systems of small excavators.

They are installed between the hydraulic pump, oil cylinder, motor and other key components of the excavator, responsible for the transmission of hydraulic oil and control signals.

In the process of use, the hoses show good stability and durability. They can withstand the high pressure and impact generated by the excavator during the operation process to ensure the normal operation of the hydraulic system. At the same time, because of its excellent wear resistance and flexibility, Suitian hose can adapt to the operation needs of excavators in complex environments, such as narrow Spaces and rugged terrain.

In addition, the hoses also have good sealing performance, which can effectively prevent the leakage and pollution of hydraulic oil. This helps keep the hydraulic system clean and stable, extending the service life of the excavator.

4. Application effect and feedback

By using hoses, small excavators in construction projects show higher efficiency and stability during operation. The failure rate of excavators has been significantly reduced, and the working efficiency has been significantly improved.

At the same time, due to the long service life of Suicitian hose, the project side has also achieved significant savings in maintenance costs.