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Jan 22,2026
Key points for selecting motors
Consider installation space, protection level (IP), heat dissipation conditions, and environmental adaptability.
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Application scenarios of hydraulic pumps
Gear pump: suitable for scenarios where oil cleanliness requirements are not strict and prices are sensitive, such as hydraulic systems in machine tools, hydraulic presses, vehicles, construction machinery, and plastic injection machines.
Working principle of hydraulic pump
Hydraulic pumps rely on periodic changes in sealing volume to achieve oil suction and pressure. When the prime mover drives the pump to rotate, the sealing volume inside the pump increases, forming a local vacuum.