Rotork has been working with BAE Systems to improve a collection of A-range actuators to IQ3 actuators which function penstocks controlling motion of ships between the ocean and transitional locks and dry docks at Her Majesty’s Naval Base Portsmouth (HMNB Portsmouth).
A sequence of A-range actuators had reached the tip of their operational life after long service in a difficult environment. BAE Systems wished to retain all the benefits of electric actuators, so IQ3 actuators have been chosen. These had to be specifically tailored by Rotork to beat issues around confined spaces and troublesome access.
IQ3 actuators and IS gearboxes were mechanically adapted in order that each actuator and gearbox could presumably be manually operated without entering the confined house. Rotork designed particular hand auto levers and through drive mechanisms for the actuator and gearbox to remove the need for confined house access.
Actuators inside the IQ vary are watertight, offering ingress protection to IP66/68 at 20 m for 10 days. pressure gauge หน้าปัด 2 นิ้ว have an advanced twin stacked show with configurable information logger performance, and an absolute place sensor provides reliability and accuracy.
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