A well-designed hydraulic system, operated according to standardized procedures, generally has a low failure rate. However, improper installation, adjustment, and maintenance can lead to various malfunctions, affecting production and operations. Therefore, correctly and reasonably installing, adjusting, and maintaining the system in accordance with standard procedures is crucial for ensuring its long-term performance and reliability. To this end, during the installation and adjustment of the hydraulic system, it is essential to be familiar with the main machine's process objectives, operating characteristics, and the working principles of its hydraulic system, as well as the structure, functions, and roles of its components. It must be operated strictly in accordance with design requirements; during system use, daily maintenance and management should be enhanced, and relevant usage and maintenance requirements should be followed. This chapter briefly introduces the installation and adjustment of the system, while the system's usage, maintenance, and troubleshooting will be discussed separately.
Hydraulic system installation:
The installation of the hydraulic system includes the setup of the hydraulic pump station (pump and prime mover, along with their fittings, oil tank and accessories), hydraulic control valves, and hydraulic actuators, etc. Essentially, it is the act of connecting these components together through fluid connectors (hydraulic pipes and pipe joints or oil circuit boards). The quality of the installation is crucial for ensuring the reliable operation of the hydraulic system; therefore, every detail of the installation process must be carried out properly.
Pre-installation preparation:
Understand the installation requirements for each part of the hydraulic system, and clarify the construction procedures and plans at the installation site.
2. Proficient in relevant technical documents and materials, including hydraulic system schematics, integrated circuit diagrams of hydraulic control devices, electrical schematics, assembly drawings of various components (such as hydraulic oil tanks, hydraulic pump units, hydraulic control devices, accumulator units), pipeline layout diagrams, lists of hydraulic components and accessories, as well as related product samples.
3. Ensure the personnel required for installation and prepare the necessary hydraulic components, machinery, and tools as per the list. Conduct a detailed inspection of the specifications and quality of the hydraulic components in accordance with design requirements and relevant regulations. Disqualified components and materials shall not be installed in the hydraulic system.
