Hydraulic systems play a crucial role in modern machinery, converting energy from a power source into precise, controllable motion through pressurized fluid. Explore the roles of hydraulic pumps and motors in machinery. Understand flow, pressure, and torque matching to ensure safety, performance, and long-lasting hydraulic systems.
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Exhibition OverviewOn October 28, 2025, Blince Hydraulic made a remarkable appearance at the PTC Asia 2025 (Asia International Power Transmission and Control Exhibition) held at the Shanghai New International Expo Center.As one of China’s leading manufacturers of hydraulic motors, pumps, valves, pow
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In every hydraulic system, from the smallest hydraulic pump to complex hydraulic cylinder components, one golden rule never changes — do not use water as a hydraulic fluid. At Blince Hydraulic, our engineers have worked with thousands of hydraulic components and systems, and we’ve seen what happens
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1. Introduction to Hydraulic Directional Control ValvesA hydraulic directional control valve (commonly called a multi-way valve) is a key component in any hydraulic system, responsible for controlling the flow direction, flow rate, and pressure of hydraulic oil.It is typically composed of a valve bo
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In any hydraulic system, the hydraulic cylinder plays a crucial role as the main actuator that converts hydraulic energy into mechanical force. It enables linear motion to lift, push, clamp, or press heavy loads, and is widely used in construction machinery, agricultural equipment, mining, marine, a
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In hydraulic systems, the “channels” are often overlooked — yet hydraulic hoses are in fact the critical link through which hydraulic fluid is pumped, passes through valves, drives actuators, and then returns to the reservoir. Like blood vessels, they carry hydraulic medium, endure pressure shocks a
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In hydraulic system design and maintenance, there are two groups of components that frequently appear, yet are easy to confuse: first, the “check valve” versus the “pilot-operated check valve”; and second, the “external-gear pump” versus the “internal-gear pump.” Understanding their structures, oper
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In many hydraulic systems, one of the most frustrating failures is when a hydraulic motor stops turning.It’s easy to assume that the motor itself is broken—but in most cases, the problem lies elsewhere in the hydraulic system.This article will help you fully understand why an old hydraulic motor fai
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