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2026-07-08

Technical Visit to SDIC Caofeidian Port | Localization of Imported Hydraulic Couplings for Port Belt Conveyors at Guangdong Zhongxing Hydraulic Transmission and Propulsion Co., Ltd.

The Guangdong Zhongxing Hydraulic Transmission Technology team visited the SDIC Caofeidian Port to conduct a specialized technical exchange. They carried out an on-site inspection of the belt conveyor’s BJ4 drive station equipment, addressed operational and maintenance issues related to the domestically replaced hydraulic couplings, and engaged in an in-depth discussion on a localization‑upgrade plan for the remaining imported couplings used in port handling equipment. By leveraging highly reliable hydraulic transmission products, they aim to help port equipment reduce costs and improve efficiency.

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Optimization of the Paper-Making Mixer Drive System: Technical Guide for Selecting YOX500 and DXE500 Hydraulic Couplers

2026-01-14

Addressing the pain points of difficult startup, susceptibility to corrosion, and frequent maintenance requirements of paper-making agitators, we conducted an in-depth comparison between the YOX500 and DXE500 hydraulic couplers. We analyzed the differences between the two models in terms of maintenance cycles (6 months vs. 3 years), connection technologies, and anti-corrosion designs, and provided expert recommendations, such as selecting stainless steel materials, to help enhance the stability of the production line.

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Pursuing Cost-Effectiveness or Long Service Life?: A Comparative Selection of the YOX750 and DXA750 Hydraulic Couplers

2026-01-11

This article provides a detailed technical analysis of the YOX750 and DXA750 torque-limiting hydraulic couplers. Both models share the same power range (380–760 kW) and overload protection features; their key differences lie in maintenance-free intervals (6 months vs. 3 years), connection technologies, and total lifecycle costs. A selection flowchart is included to help you choose the optimal solution for equipment such as conveyors and coal mills.

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Selection Guide for Hydraulic Couplers in Tower Cranes: A Comparative Analysis of Parameters and Application Insights for YOX200/320/450 Models

2026-01-07

This article provides a detailed explanation of the working principle and key role of limited-torque hydraulic couplers as the “flexible heart” of tower cranes. It also offers a comparative analysis of the core parameters and selection guidance for three models—YOX200, YOX320, and YOX450. By addressing challenges such as starting shocks and overload protection, this guide helps enhance the smoothness and safety of tower crane operations. All products are sourced from Guangdong Zhongxing Hydraulic, an ISO-certified manufacturer.

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Going Beyond Traditional YOX Solutions: How the YCL Hydraulic Gearbox Achieves a Value-Added Upgrade for Transmission Systems

2026-01-05

A detailed comparison between the YCL hydraulic gear box and the conventional YOX hydraulic coupling solution reveals how integrated design—considering factors such as structural integration, transmission efficiency, vibration and noise levels, and application scenarios—can save up to 40% of space, boost transmission efficiency to 98.5%, and reduce maintenance costs. This analysis serves as a selection guide for equipment upgrades in the mining, port, and power industries.

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A Head-to-Head Comparison of Two Drive Systems: YOX600 vs. DXE600

2026-01-01

Struggling to choose between hydraulic couplers? This article provides a detailed comparison of the YOX600 and DXE600 in terms of maintenance-free service intervals, connection technologies, and costs. Suitable for equipment such as cranes, crushers, and wire-drawing machines, it helps you select either the classic model or the long-life upgraded version based on your budget and maintenance requirements.

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Comparison Between the YOX750 and DXA750 Limited-Torque Hydraulic Couplers | Should You Choose the Classic Model or the Upgraded Version?

2025-12-29

Struggling to choose between hydraulic couplings? This article provides a detailed comparison of the core performance, differences (maintenance-free cycle, connection technology, and cost), and selection guidelines for the YOX750 and DXA750 models. These couplings are ideal for equipment such as conveyors, crushers, and coal mills, helping you make the best decision based on your maintenance practices and budget.

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