Subsea Linear Actuator

101-81-1-Subsea-Linear-Actuator-grey-bckgrd-700x400.psd

Moog’s Naval Systems Business Unit is the premier supplier of custom designed, high performance motion control solutions for mission critical undersea applications. Moog actuation systems provide industry leading reliability and efficiency and are closely tailored to the needs of each customer. This data sheet describes an existing linear actuation product. Moog will customize this or other designs to suit your application.

 

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Key Features

  • Customizable to meet your specific needs
  • High reliability
  • High efficiency
  • Low noise

 

Performance Parameters
Stroke 4 inches
Torque 250 lbs 
Speed 2 inches/sec
Input Power 1.5 A at 110 VDC
Pressure compensated for external environment up to 9000 psi
Weight <1.4 kg; <3.09 lbs
Length 29.634 cm; 11.667 in
Diameter 4.749 cm; 1.870 in

 

Design Features

  •  Wet ball screw design 
  • No leak prone dynamic linear seals
  • Low compensator volume required 
  • PBOF motor cavity 
  • Moog BLDC motor 
  • Resolver based position indication 
  • Several controller options available