Hydraulic Wire Saw

Hydraulic Heavy-Duty Underwater Diamond Wire Saw

Product Introduction

The hydraulic heavy-duty underwater diamond wire saw is a specialized, robust cutting equipment designed for challenging subsea and heavy-duty static cutting projects. It is widely applied in underwater pipeline cutting, steel casing removal, cofferdam dismantling, bridge pier foundation cutting, and marine engineering demolition. Powered by a high-performance hydraulic system, the machine features strong anti-water-resistance power, stable continuous operation, high cutting efficiency, and vibration-free performance. It is an ideal solution for underwater construction, marine infrastructure maintenance, and large-scale subsea engineering projects.

Core Advantages

German-Imported Heavy-Duty Hydraulic Motor, Strong Power Output

Equipped with German imported heavy-duty hydraulic motor, delivering powerful torque and reliable continuous power even under high water resistance. It easily handles high-intensity cutting conditions such as thick steel casings, reinforced concrete structures, and large underwater components, with no power attenuation during long-duration operations, significantly boosting construction efficiency.

Static Cutting, Safe and Eco-Friendly

No vibration, no impact, and low noise during the cutting process, ensuring no damage to surrounding underwater structures or the marine environment. It meets the strict safety and environmental requirements for urban waterfront construction, bridge maintenance, and precision underwater demolition, with a broader range of application scenarios.

Stable Operation & Extended Service Life

The entire machine features a rugged, corrosion-resistant structure with key components made of high-strength, wear-resistant materials and excellent water-resistant heat dissipation. It supports long-time continuous underwater work, while the optimized transmission system effectively reduces diamond wire wear, extending the overall service life of the equipment.

Easy Operation & Strong Environmental Adaptability

User-friendly operation with adjustable cutting speed and feed rate, adapting to different materials (steel, concrete, stone) and complex working conditions. The compact and modular design allows for convenient installation and stable operation in narrow underwater spaces, deep water environments, and high-altitude coastal construction sites.

Safe, Reliable & Low-Maintenance Design

Built with comprehensive overload and pressure protection systems to ensure construction safety in high-pressure underwater environments. The modular structure simplifies daily maintenance, with easily replaceable wearing parts, effectively reducing long-term operating costs and downtime.

Applications

Marine & Underwater Engineering: Cutting and dismantling of underwater pipelines, steel casings, and cofferdams

Bridge & Port Construction: Cutting of bridge piers, abutment foundations, dock structures, and coastal facilities

Civil Engineering Demolition: Static cutting of reinforced concrete components in waterfront buildings and flood control structures

Specialized Construction: High-altitude coastal operations, narrow space underwater cutting, and precision marine engineering projects

Quality Assurance

Manufactured with high-standard hydraulic system technology, undergoing strict pressure, load, and water-resistance tests before delivery

Adopts stable core components, suitable for long-term high-intensity underwater and heavy-duty engineering operations

Provides professional installation, commissioning, on-site operation training, and complete after-sales service

Supports customization of diamond wire specifications and offers tailored one-stop underwater cutting solutions