Product Summary

These marine hydraulic cylinders are designed for salt-spray corrosion, vibration, shock loads and temperature variation. The range supports bore diameters up to 1500 mm, rod diameters up to 600 mm and strokes up to 20 m. Ceramic coating improves salt-spray and abrasion resistance, while integrated intelligent control supports stable performance in complex offshore conditions. By the end of 2025, over 1,000 sets of hydraulic equipment had been delivered to marine and offshore enterprises.

Key Features

• Ceramic coating: improves resistance to salt-spray corrosion and abrasion in marine service.
• Integrated intelligent control: supports reliable performance under complex offshore operating conditions.
• Classification standards: technical specifications can meet CCS, ABS and DNV standards.
• Large cylinder capacity: max bore 1500 mm, max rod 600 mm and max stroke 20 m.
• Marine delivery record: over 1,000 sets of hydraulic equipment delivered to marine and offshore enterprises by the end of 2025.

Technical Specifications

Models and Options

The core model is the Marine Hydraulic Cylinder. Configuration options are based on the stated maximum capacities and marine protection requirements.

• Bore diameter up to 1500 mm.
• Rod diameter up to 600 mm.
• Stroke up to 20 m.
• Ceramic coating technology for piston rod protection.
• Integrated intelligent control solution for offshore operating conditions.
• Technical specifications aligned to CCS, ABS or DNV requirements.

Materials and Structure

The cylinder is produced in iron and uses ceramic coating technology for the piston rod surface. This ceramic piston rod technology is intended to improve resistance to salt-spray corrosion and abrasion in marine and offshore environments. The cylinder can be supplied with integrated intelligent control for reliable performance under complex offshore operating conditions.

The design scope covers bore diameters up to 1500 mm, rod diameters up to 600 mm and strokes up to 20 m, allowing the cylinder to be matched to large marine machinery and offshore equipment.

Applications

These cylinders are intended for marine machinery and offshore equipment exposed to high salt-spray corrosion, strong vibration and shock loads, and extreme temperature variations. Application areas include offshore platforms and other marine hydraulic systems where ceramic-coated piston rods and intelligent control are required.

The manufacturer has supplied over 1,000 sets of hydraulic equipment to marine and offshore enterprises by the end of 2025, supporting offshore infrastructure and shipping operations.

Customization

Custom hydraulic cylinder configurations can be discussed within the stated capacity range: bore up to 1500 mm, rod up to 600 mm and stroke up to 20 m. Marine projects can specify ceramic coating technology, integrated intelligent control and technical specifications aligned with CCS, ABS or DNV standards.

Please provide the application, mounting arrangement, required dimensions, control requirements and classification target so the cylinder configuration can be reviewed against the project conditions.

FAQ

Inquiry Information

Contact Jiangsu Wujin Hydraulic Hoist Co., Ltd. for marine hydraulic cylinder configuration review and project quotation.

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