Custom Hydraulic Umbilical Cable
TEBAOFLEX Hydraulic Umbilical Cable integrates high-pressure hydraulic control hoses with electrical conductors, signal cores and optional fibre-optic elements in one coordinated umbilical assembly. It is intended for underwater, offshore and industrial equipment that needs reliable hydraulic control together with power, control or data transmission.
The umbilical can be engineered around the equipment layout, operating depth, hydraulic pressure, movement pattern and required communication functions. The final construction, materials and testing requirements should be confirmed from the project specification before production.
Product Features
- High-pressure hydraulic control hoses for hydraulic tools and equipment.
- Combined hydraulic, electrical, signal and optional optical-fibre functions.
- Configurable construction from 1 to 60 electrical cores.
- Conductor cross-sections from 0.08 mm2 to 35 mm2, subject to the selected design.
- Optional water-tightness compound, sealant or water-blocking yarn.
- Resistance options for hydrolysis, corrosion, abrasion and ultraviolet exposure.
- Custom tensile-strength design from 0 to 8 tonnes according to the duty requirement.
- Flexible construction for underwater and offshore equipment movement.
Typical Applications
- Work-class ROVs and subsea remotely operated equipment.
- Underwater hydraulic tools and control systems.
- Offshore inspection, intervention and maintenance equipment.
- Marine machinery requiring combined fluid, power and communication services.
- Subsea systems using hydraulic actuation with electrical or fibre-optic data transmission.
Construction Options
| Component | Available design direction |
|---|---|
| Hydraulic service | High-pressure hydraulic hoses selected for the required medium, pressure and working environment. |
| Electrical conductors | Flexible fine-stranded tinned soft copper conductors with the required core count and cross-section. |
| Insulation | Material options can include TPE, TPV, XLPE and other project-specific compounds. |
| Optical communication | Fibre-optic elements can be incorporated where high-bandwidth or long-distance data transmission is required. |
| Strength member | Aramid or other tensile members can be selected to match the required suspended or pulling load. |
| Water protection | Water-blocking yarn, sealant and other water-tightness options can be considered for subsea service. |
| Outer protection | Jacket materials and reinforcement are selected according to abrasion, corrosion, UV and mechanical exposure. |
Technical Information
| Item | Reference range or option |
|---|---|
| Electrical core range | 1 to 60 cores |
| Conductor cross-section | 0.08 mm2 to 35 mm2 |
| Tensile strength | Project-based design from 0 to 8 tonnes |
| Hydraulic function | High-pressure hydraulic control |
| Water protection | Optional water-blocking compound, sealant or yarn |
| Environmental resistance | Hydrolysis, corrosion, abrasion and UV resistance options |
| Customization | Core arrangement, hose layout, strength members and jacket construction can be engineered to order |
Selection and Installation
To select the correct hydraulic umbilical cable, confirm the hydraulic medium, working and burst pressure, hose quantity, electrical core arrangement, fibre-optic requirements, operating depth, minimum bending radius and expected movement. The required suspended load, pulling force, water exposure, abrasion risk and installation length should also be provided.
For dynamic subsea service, the umbilical should be routed and supported according to its approved bending radius and tensile-load design. The hydraulic, electrical and optical elements must be protected from excessive twisting, crushing and out-of-plane bending during deployment and operation.
Ordering Information
Hydraulic Umbilical Cable is supplied as a project-based product. Minimum order quantity, lead time, construction drawing, testing plan and delivery schedule are confirmed after the technical requirements are reviewed.
When requesting a quotation, please send the equipment type, hydraulic pressure, hose requirements, electrical and fibre-optic functions, operating environment, cable length and quantity. TEBAOFLEX will prepare a suitable configuration and technical proposal.
Visit the TEBAOFLEX cable manufacturer website to request a datasheet or discuss a custom hydraulic umbilical cable solution.
