Reliable electric actuators and mechatronic systems for the subsea oil and gas industry

WITTENSTEIN motion control develops both customer-specific electric actuation subsea drive systems and subsea electric actuators for use in water depths up to and beyond 3000 meters.

The subsea electric actuation systems and subsea electric actuators set standards in reliability and durability. We integrate state of the art subsea electric actuation solutions for subsea processing, production and special applications.

Our systems are developed according to the requirements of IEC EN 61508. The customer’s systems are therefore capable of being SIL-certified. Using our proven dual-channel subsea electric actuator, the customer’s system can achieve a safety integrity level of up to SIL 3.

Your contact

Mark Perry - Global Business Development Manager / Subsea Actuation Systems - Walter-Wittenstein-Strasse 1

Mark Perry - Global Business Development Manager / Subsea Actuation Systems

SPECIALISTS IN EXTREME CONDITIONS

SPECIALISTS IN EXTREME CONDITIONS

We have many years of experience in developing solutions for the subsea energy sector.

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EXTENSIVE TESTS FOR THE HIGHEST QUALITY

EXTENSIVE TESTS FOR THE HIGHEST QUALITY

Our subsea electric actuators (SSEAC®) undergo extensive verification and qualification tests. The verification plan includes service and load testing in specified ambient temperatures (typically -43° C to 75° C), shock and vibration tests (typically 30 g 20 ms shock and 6 g random) and tests on the mechanical and electrical interfaces.

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OPENING UP NEW OIL FIELDS AND WELLS

OPENING UP NEW OIL FIELDS AND WELLS

Extraction of fossil fuels is becoming increasingly more difficult to access offshore with deeper water and harsh environmental conditions becoming the norm. With our new technologies WITTENSTEIN creates new opportunities, where it has previously been uneconomical to extract.

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SOLUTIONS FOR DIRECTIONAL DRILLING

SOLUTIONS FOR DIRECTIONAL DRILLING

WITTENSTEIN’s high temperature motor and gear systems help Oil and Gas well directional drilling programs to improve the rate of penetration (ROP).

 

Since 2001, more than 2000 of our systems have been used in drill head control. They are characterized by their extreme durability in combination with high functional reliability and low maintenance.

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