Piston pumps are a type of water pump, and the entire water pump industry is a typical investment-driven industry. Market demand is heavily influenced by national macro policies, particularly those related to water conservancy, construction, and energy.
Hydraulic piston pumps are a type of piston pump. The hydraulic industry currently lacks companies with an annual output value exceeding 1 billion yuan; even those exceeding 500 million yuan are few and far between. The total annual sales of the entire industry are less than the annual sales of a single company. When supporting industries lack the ability to compete with foreign companies, imported products exert strong and unchecked control over the domestic market. The fact that a large portion of the profits in the construction machinery industry is taken by component suppliers is both painful and unavoidable for main engine manufacturers. Based on this situation, main engine manufacturers and other industries are continuously investing in the hydraulic industry, with some investing over 1 billion yuan. This trend will undoubtedly intensify competition within the industry and alter the existing industrial structure and order.
A plunger pump is a typical positive displacement hydraulic machine driven by a prime mover. It converts the input mechanical energy into the pressure energy of the liquid, and then inputs it into the system in the form of pressure and flow. It is the power source of the hydraulic system. Because it can transport liquid under high pressure, it is widely used in various industries in industrial production and daily life.
