Helm pump steering, seastar 2.4 - tilt; helm rotor supported by three roller bearings; ball bearing piston race; 1/4in. Npt ports; built-in lock valve for postive rudder lock; bleed tubes; internal air pocket eliminates oil expansion overflow; integral relief valve setting: 1000 psi; displacement: 2/4 cu.In/rev
A positive displacement device which utilizes the reciprocating motion of a multiple number of parallel pistons arranged axially in a cylinder barrel as a means of transferring a liquid from one place to another. The pistons are actuated by revolving the cylinder barrel at an angle to the drive shaft axis or by a tilting box when the cylinder barrel revolves on the drive shaft. The piston displacement may be fixed or variable. It is designed to be driven by a prime mover which is not an integral part of the pump.
Classification: Hydraulic fluid power pumps, radial piston type
NSN 6145-01-211-3607
NSN 6110-01-314-6117
NSN 6220-00-951-0878
NSN 6650-01-063-6604
NSN 6135-01-297-5565
NSN 5920-01-181-5248
NSN 7035-00-803-3056
NSN 6620-01-074-2882
NSN 6240-00-121-7628
NSN 7035-00-349-8571
NSN 6645-01-267-1868
NSN 5935-00-361-2619