STAUFF solutions for wind power plants

Comprehensive solutions for cable routing, hydraulic systems and lubrication systems in wind turbines

Wind turbines are highly complex technical systems that have to function reliably for decades under changing mechanical, climatic and operational loads. Both onshore and offshore systems place high demands on operational reliability, low maintenance and long-term availability.

STAUFF supports manufacturers, operators and system integrators of wind turbines with tried-and-tested solutions in the areas of fastening technology, connection technology, fluid technology and condition monitoring. The products are used wherever lines such as pipes, hoses and electric cables need to be routed safely and securely over the long term and safety-relevant hydraulic and lubrication systems need to be operated reliably.

Navigate through the STAUFF world

Click on the different areas and find out where STAUFF solutions can be used in wind turbines

Solutions for vertical electrical cabling in the tower

The vertical electrical cabling ensures the safe transmission of the electrical energy generated from the generator in the nacelle via the...

Learn more

Solutions for hydraulic systems in the nacelle

Hydraulic systems perform central control and safety functions in wind turbines. These include pitch systems...

Learn more

Solutions for lubrication systems for gearboxes and bearings

Lubrication systems reduce friction, wear and heat generation in gearboxes and bearings and are crucial for the service life of key drive components. Particularly in offshore systems...

Learn more

Why STAUFF is the right partner for wind turbines

STAUFF has many years of experience in safety-critical and permanently stressed applications. The solutions are designed for a long service life, standard-compliant design and low-maintenance operation.

In addition to individual components, STAUFF offers modular system solutions that can be flexibly integrated into different system concepts. Standardised products, global availability and on-site technical advice make STAUFF a reliable partner throughout the entire life cycle of a wind turbine.

Typical requirements in wind turbines

Wind turbines are subject to constant high mechanical loads due to vibrations, oscillations and the dead weight of cables and components. At the same time, the systems used must reliably cover temperature ranges of typically -20 °C to +50 °C.

Offshore applications in particular have additional requirements such as humidity, salty air and UV exposure. Standardised protection, fire protection and a design that is as maintenance-free as possible are key criteria when selecting suitable components.

Added value for operators, OEMs and system integrators

The use of STAUFF solutions helps to increase system availability and reduce unplanned downtimes. Standardised components and pre-assembled modules simplify assembly processes and reduce process risks.

Over the entire life cycle of a wind turbine, operators and manufacturers benefit from consistently high quality, simplified maintenance and standardised spare parts availability worldwide.

Global expertise with local support

Wind turbines are planned, manufactured and operated internationally. STAUFF solutions are consistently designed for global use in wind turbines and are used in onshore and offshore turbines in all world markets.

As a global manufacturer, STAUFF combines high quality and material standards with an international sales and service network to support global wind energy projects from the development phase through to long-term operation.

Find a STAUFF subsidiary near you

Talk to us about your wind power application

Whether it's a new system, series production or maintenance of existing wind turbines - STAUFF supports you with technically sound advice and tried-and-tested solutions.

Your sales contact is Mr Tobias Schneider. As an industry expert for wind power applications at STAUFF Germany, he will support your projects with targeted advice on all aspects of fluid technology and the connection and fastening of tubes, hoses and cables.

You can contact Mr Schneider directly using the contact form below.

Solutions for vertical electrical cabling in the tower

The vertical electrical cabling ensures the safe transmission of the electrical energy generated from the generator in the nacelle via the tower to the transformer. In addition, control, regulation and communication signals as well as the supply of auxiliary consumers are transmitted.

The high dead weights of the cables, permanent vibrations and sometimes extreme ambient conditions place special demands on fastening and operational safety. STAUFF supports this application with solutions that are designed for permanent fixing, standard-compliant design and freedom from maintenance.

In the following slider you will find selected STAUFF product groups and their benefits in this application.

WPC clamps

Area of application:
WPC clamps are used to secure low and medium voltage cables in vertical cable routes within the tower. They ensure secure routing even with long cable lengths and high dead weights.

Design and advantages:
The clamps enable tool-free installation and significantly reduce the installation effort. They offer a vibration-resistant fixing, are corrosion-resistant and fulfil the requirements for short-circuit resistance in accordance with DIN EN and VDE. As a result, they contribute to safe and low-maintenance operation.

To the products in the STAUFF online shop

Solutions for hydraulic systems in the nacelle

Hydraulic systems perform central control and safety functions in wind turbines. These include pitch systems for rotor blade adjustment, yaw systems for aligning the nacelle and yaw brakes for secure fixing.

These systems have to withstand high pressure and load changes, vibrations and changing temperatures for decades. STAUFF offers components and system solutions that are designed for fatigue strength, standardisation and global availability.

In the following slider you will find selected STAUFF product groups and their benefits in this application.

Tube and hose clamps to DIN 3015

Tube fittings according to ISO 8434-1

Test couplings and diagnostic technology

Filter housings and filter elements

Hydraulic accessories

Pre-assembled lines, kits and assemblies

Tube and hose clamps to DIN 3015

Tube fittings according to ISO 8434-1

Test couplings and diagnostic technology

Filter housings and filter elements

Hydraulic accessories

Pre-assembled lines, kits and assemblies

Tube and hose clamps to DIN 3015

Tube fittings according to ISO 8434-1

Test couplings and diagnostic technology

Filter housings and filter elements

Hydraulic accessories

Pre-assembled lines, kits and assemblies

Tube and hose clamps to DIN 3015

Area of application:
For the secure fastening of hydraulic pipes and hoses in pitch, yaw and auxiliary systems.

Design and advantages:
Standardised design, modular mounting options and high resistance to environmental influences enable long-lasting and vibration-resistant operation even in offshore conditions.

To the products in the STAUFF online shop

Tube fittings according to ISO 8434-1

Area of application:
Connection of hydraulic lines in safety-relevant systems.

Design and advantages:
Soft-sealing cutting rings increase safety in the event of vibrations and pulsations and support a permanently tight connection.

To the products in the STAUFF online shop

Test couplings and diagnostic technology

Area of application:
Temporary or permanent monitoring of hydraulic parameters in wind turbines.

Design and advantages:
Analogue and digital solutions enable the precise recording of pressure, temperature, flow and oil purity and support condition-based maintenance.

To the products in the STAUFF online shop

Filter housings and filter elements

Area of application:
Filtration of hydraulic fluids in the main and bypass flow.

Design and advantages:
High filter performance and long service life contribute to extending the service life of components and systems.

To the products in the STAUFF online shop

Hydraulic accessories

Area of application:
Hydraulic accessories for tank, container and power unit construction, including filling and venting filters, level indicators, dehumidifiers and other functional tank accessories.

Design and advantages:
The components ensure clean filling, reliable ventilation and continuous condition monitoring of hydraulic tanks. They help to prevent contamination and moisture ingress, increase operational safety and support a long service life for hydraulic systems and units.

To the products in the STAUFF online shop

Pre-assembled lines, kits and assemblies

Area of application:
Use in series production and assembly of hydraulic systems.

Design and advantages:
Reduced assembly effort, lower process risks and consistent quality support efficient production processes.

To the products in the STAUFF online shop

Solutions for lubrication systems for gearboxes and bearings

Lubrication systems reduce friction, wear and heat generation in gearboxes and bearings and are crucial for the service life of key drive components. Low-maintenance operation is particularly important for offshore systems.

STAUFF supports these applications with components that are designed for fatigue strength, high absorption capacity and easy maintenance.

In the following slider you will find selected STAUFF product groups and their benefits in this application.

Air filters and dehumidifiers

Lubrication lines and tube systems

Connecting elements

Filter systems

Fastening and mounting systems

Air filters and dehumidifiers

Lubrication lines and tube systems

Connecting elements

Filter systems

Fastening and mounting systems

Air filters and dehumidifiers

Lubrication lines and tube systems

Connecting elements

Filter systems

Fastening and mounting systems

Air filters and dehumidifiers

Area of application:
Ventilation of gearboxes and lubricant reservoirs.

Design and advantages:
Removal of moisture and solid particles from the incoming air protects lubricants and extends maintenance intervals.

To the products in the STAUFF online shop

Lubrication lines and tube systems

Area of application
Lubrication lines reliably supply bearings, gears and rotating components in the nacelle of wind turbines with lubricant. They are an integral part of centralised and decentralised lubrication systems.

Design and advantages
Precisely manufactured pipe and line systems ensure even lubricant distribution even under high vibrations and changing temperature conditions. They can be installed in a space-saving manner, have a long service life and support the low-maintenance operation of wind turbines.

To the products in the STAUFF online shop

Connecting elements

Area of application
Fittings, adaptors and connecting elements secure the media-carrying transitions within lubrication systems in wind turbines.

Design and advantages
High-quality connection solutions ensure permanently tight lubricant circuits and minimise leakage risks. They are designed for the typical loads in wind energy and enable safe installation and long-term stable operation of the lubrication systems.

To the products in the STAUFF online shop

Filter systems

Area of application
Filter systems are used within lubrication systems to remove impurities and particles from the lubricant.

Design and advantages
Effective filtration protects bearings, gears and lines from premature wear. Filter systems make a significant contribution to the stability of the lubrication circuit and extend the service life of critical components in wind turbines.

To the products in the STAUFF online shop

Fastening and mounting systems

Area of application
Fastening solutions are used to securely fix lubrication lines, distributors and components in the nacelle of the wind turbine.

Design and advantages
Vibration-resistant mounting systems protect lubrication systems from mechanical loads and material fatigue. They enable clear installation, reduce maintenance costs and support the long-term stable functioning of the lubrication technology in wind turbines.

To the products in the STAUFF online shop

FAQs

What requirements do wind turbines place on hydraulic and lubrication systems?

Wind turbines place particularly high demands on hydraulic and lubrication systems, as they have to function reliably for decades under changing loads and extreme environmental conditions. Strong temperature fluctuations, humidity, vibrations, high mechanical loads and difficult maintenance access significantly increase the requirements. Systems in the nacelle and in the nacelle must therefore be designed to be permanently pressure-resistant, leak-proof and corrosion-resistant. At the same time, long maintenance intervals, minimised downtimes and high operational reliability play a key role in the economic operation of wind turbines.

Are STAUFF solutions suitable for offshore applications?

Many products are specially designed for corrosive environments, high mechanical loads and long-term operation.

What advantages do systemic solutions offer over individual components in wind energy?

Systemic solutions bundle coordinated components such as tubes, hoses, connecting elements, valves and fastening systems into a functional overall solution. In wind energy, this approach leads to greater operational reliability, as interfaces are reduced and installation errors are minimised. A systemic approach also simplifies planning, documentation and maintenance. Operators benefit from better availability of spare parts, standardised solutions and clear technical responsibility over the entire life cycle of the wind turbine.

Are STAUFF products available worldwide?

Thanks to a global sales and service network, international project management is possible.

What are the requirements for cable management and cable routing in wind turbine towers?

Cable management in wind turbine towers is a key factor for the operational safety and service life of electrical systems. Power, control and data cables run over great heights from the nacelle to the foundation and are exposed to permanent movements, vibrations and temperature fluctuations. Structured cable routing prevents mechanical stress, chafing and uncontrolled cable movements. In the wind energy sector, secure, vibration-resistant and easy-to-maintain cable management solutions are therefore crucial for preventing failures and ensuring the long-term reliable operation of wind turbines.

We have a STAUFF sales unit in your region.

STAUFF solutions for wind power plants

Navigate through the STAUFF world

Why STAUFF is the right partner for wind turbines

Typical requirements in wind turbines

Added value for operators, OEMs and system integrators

Global expertise with local support

Talk to us about your wind power application

Solutions for vertical electrical cabling in the tower

WPC clamps

Solutions for hydraulic systems in the nacelle

Tube and hose clamps to DIN 3015

Tube fittings according to ISO 8434-1

Test couplings and diagnostic technology

Filter housings and filter elements

Hydraulic accessories

Pre-assembled lines, kits and assemblies

Solutions for lubrication systems for gearboxes and bearings

Air filters and dehumidifiers

Lubrication lines and tube systems

Connecting elements

Filter systems

Fastening and mounting systems

FAQs

What requirements do wind turbines place on hydraulic and lubrication systems?

Are STAUFF solutions suitable for offshore applications?

What advantages do systemic solutions offer over individual components in wind energy?

Are STAUFF products available worldwide?

What are the requirements for cable management and cable routing in wind turbine towers?