New electro-hydraulic system for drilling technologies

摘要

ITALIAN MANUFACTURER HANSA-TMP has introduced a new integrated electro-hydraulic system for offshore drilling platforms and onshore machines. The innovative system allows the application to reach top performances in hazardous areas and meets the latest regulatory requirements on fuel and energy saving. Incorporated in the system are stainless steel rotary couplings with hydraulic ports (up to 16) and electric contacts (up to 30). This provides a seal between the stationary supply passage and the rotating part to permit the flow of the fluid or electricity into and/or out of the rotating part. The working temperature range is -30°C to +50°C.