Precision and reliability in immersion operations
In marine infrastructure projects, such as the immersion of tunnel elements and caissons, safety, control, and synchronisation are of paramount importance. Hydrauvision Rental supports these projects with heavy-duty winches, reliable power packs, and control systems specifically tailored to these applications. Our systems are designed for synchronous lifting, controlled lowering, and accurate positioning of elements in marine environments.
Applications
- Immersion of prefabricated tunnel elements
- Positioning of caissons
- Immersion of bottom grids
Most rented equipment
- HydrauWinch 80 CT – 80-ton winch with Constant Tension mode (CT)
- HydrauWinch 30 CT – 30-ton tugger winch with Constant Tension mode (CT)
- HydrauPack 200E – Electric HPU with main power of 2 × 110 kW 440/690 VAC
- HydrauPack 200 – Diesel-driven HPU with a maximum hydraulic power of 200 kW
"Hydrauvision provided complete control and precision during a critical immersion operation – exactly on schedule and to the highest safety standard."
Full control
With our constant tension technology, winches maintain an even cable load regardless of wave action, tide, or varying loads. Combined with advanced measurement and control systems, we offer:
- Real-time monitoring of load, speed, and cable length
- Synchronous control of multiple winches for controlled lowering and positioning
- Millimetre precision, even with hundreds of tonnes of load
- Data integration with survey systems for complete visual and technical control
On-site engineering and service
Our experienced engineers provide support from design to execution, including:
- Technical calculations and configuration advice in advance
- Installation and commissioning on site
- Direct assistance during critical project phases
- On-site maintenance and troubleshooting
Why Hydrauvision Rental?
- Proven technology for heavy immersion operations
- High availability of specialised rental fleet
- Flexible deployment in inland waters, coastal areas, and offshore
- Maritime and civil top-level safety and quality standards
Gratis offerte aanvragen
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