Vŕtanie a podmorské práce – odborné znalosti na každej úrovni
Od hlbokého vŕtania po podvodnú ťažbu: Naše mechatronické riešenia stanovujú štandardy v oblasti vrtov a podmorských zariadení. Zistite, ako prehodnocujeme presnosť a spoľahlivosť pre náročné aplikácie v ropnom a plynárenskom priemysle.
Objavte naše riešenia pre aplikácie v hlbinných vrtoch a na povrchu


Explosion-proof motors and actuators
BLDC motor for potentially explosive atmospheres Zone 1 & 2
Special features:
• IECEx-certified solution with the option of scaling torque and speed
• Existing solutions as well as new customized developments
• Voltage up to 560V
• Certified and tested for ambient temperatures up to 80°C
Special features:
• IECEx-certified solution with the option of scaling torque and speed
• Existing solutions as well as new customized developments
• Voltage up to 560V
• Certified and tested for ambient temperatures up to 80°C
Maintenance & Service
• Customized maintenance plans
• Detailed documentation of condition and expected service life
• Regular maintenance of your drive through systematic replacement of wear parts
• Proactive approach prevents unplanned downtime and the risk of failure
• Detailed documentation of condition and expected service life
• Regular maintenance of your drive through systematic replacement of wear parts
• Proactive approach prevents unplanned downtime and the risk of failure

Zero-Speed Sensorless Control
Special features:
• None feedback system required
• Maximum torque from zero speed
• Position control from zero speed
• None feedback system required
• Maximum torque from zero speed
• Position control from zero speed

Small linear actuators (22 & 32 mm)
(e.g., flow control)
Special features:
• >350 F & 30K ambient conditions
• Shock and vibration-tested design
• Special winding for high temperatures and spinning
• Wide range of feedback systems, strokes, and spindle pitches
Special features:
• >350 F & 30K ambient conditions
• Shock and vibration-tested design
• Special winding for high temperatures and spinning
• Wide range of feedback systems, strokes, and spindle pitches

Small BLDC motor/actuator
(e.g., wireline applications)
Special features:
• Ambient conditions: >350 F & 30K PSI
• Shock and vibration-tested design
• Special winding for high temperatures and high spinning
• Wide range of gear ratios and feedback systems
• Hollow shaft as an option
Special features:
• Ambient conditions: >350 F & 30K PSI
• Shock and vibration-tested design
• Special winding for high temperatures and high spinning
• Wide range of gear ratios and feedback systems
• Hollow shaft as an option

Casingless BLDC motor
(e.g., alternator, MWD, wireline)
Special features:
• Rotor and stator as a kit
• High compactness
• High freedom of integration
• Shock and vibration-tested design
• Special three-phase winding for high temperatures and spinning
Special features:
• Rotor and stator as a kit
• High compactness
• High freedom of integration
• Shock and vibration-tested design
• Special three-phase winding for high temperatures and spinning

Brushless DC motor with pump interface
(e.g., rotary steerable system)
Special features:
• >350 F & 30K PSI environmental conditions
• Shock and vibration-tested design
• Special winding for maximum temperatures and high spinning
• Interface for microhydraulics (e.g., Bieri)
Special features:
• >350 F & 30K PSI environmental conditions
• Shock and vibration-tested design
• Special winding for maximum temperatures and high spinning
• Interface for microhydraulics (e.g., Bieri)

Podmorské – elektrické pohony
Spoločnosť WITTENSTEIN ponúka vysoko integrované mechatronické systémy s mimoriadne robustnou konštrukciou a vysokou presnosťou kalibrácie, ktoré sú určené špeciálne na spracovanie a prepravu oleja a zemného plynu pod morskou hladinou. Naše pohony ventilov, ktoré ovládajú mnoho rôznych typov ventilov, sú toho vynikajúcim príkladom.
SSEAC® možno použiť pre škrtiace, uzáverové a guľové ventily.
Tieto pohony sú voliteľne navrhnuté s redundanciou a používajú sa v hĺbkach až 3000 metrov s životnosťou 25 rokov.





