• December 01. 2021

We recently got a quality complaint from customer that the hydraulic rod was burn during working, see below photo. After analysis with our engineering team, we call this “Diesel Effect”. We’d like to discuss about this. What is the “diesel effect”? The diesel effect occurs in a hydraulic cylinder when air is drawn past the rod seals, mixes with the hydraulic fluid and explodes when pressurized. Ho...

• August 06. 2024

A hydraulic cylinder seal is a critical component in hydraulic systems, designed to prevent fluid leakage and maintain pressure within the cylinder. These seals ensure the efficient operation and longevity of hydraulic cylinders by keeping the hydraulic fluid contained and separating different fluid areas to avoid contamination. Types of Hydraulic Cylinder Seals 1.Rod Seals: Prevent fluid leakage ...