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RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders

Home / Products / Hydraulic Cylinder / Hydraulic Cylinder Jack / RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders
RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders

RR-Series Ultra-Precision Double-Acting High-Tonnage Hydraulic Cylinders

Precision Dual-Circuit Power for Massive Industrial Lifting and Positioning

Engineered for Absolute Control
When standard jacks reach their limit, the RR Series takes over. Designed for heavy-duty industrial applications, these Double-Acting cylinders provide hydraulic power for both extension and retraction. Unlike single-acting springs that can be slow or unreliable under load, our dual-circuit system ensures rapid, controlled retraction and the ability to apply "pulling" force, making it the ultimate tool for complex bridge engineering, shipbuilding, and structural maintenance.

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  • Specification
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Model RSC‑50200 Stroke 200mm
Tonnage 50T Closed Height 293mm
Inner Diameter 95mm Outer Diameter 125mm
Small Nut Diameter 158mm*22mm Thickness Big nut Diameter 180mm*40mm Thickness

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About Us

Founded in 2017, Yuhuan Changyou Hydraulic Tools Co., Ltd. is located in Yuhuan, Zhejiang. We are a comprehensive manufacturer integrating independent R&D, precision production, global sales and after-sales service.

We supply a full range of hydraulic tools, including hydraulic crimping tools, punching tools, bending & cutting tools, pipe tools, hydraulic pumps, hydraulic jacks and busbar machines.

With nearly 10 years of overseas trade experience, 85% of our products are exported to Europe, America, the Middle East, Southeast Asia and other global regions.

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