cylinders

A254 Hydraulic Traveler Cylinders


Navtec double rod cylinders were engineered and designed by Navtec for use in dual pull application, usually with a block and tackle incorporated. Navtec originally engineered these cylinders as a solution to operate main sheet travellers. They are also commonly used to operate genoa lead systems as well as many custom applications. Navtec will work with any marine hardware manufacturer to provide a cylinder that interfaces with their hardware to operate any double acting needs.


cylinders

351 New Whitfield St Guilford, CT 06437-3400  USA   (203) 458-3163 Fax (203) 458-9291    info@navtec.net

CYLINDER SIZE CAP THREAD (UNF 2A) ZERO STROKE LENGTH WEIGHT STD ALUMINUM
in mm lbs +lbs/in stroke  kg +kg/cm stroke
         
-6 1 1/8-16 11.9 301 1.2 + .1 .55 + .02
-10 1 7/16-16 13.4 341 2.2 + .1 .97 + .02
-12 1 5/8-16 14.8 377 3.5 + .2 1.58 + .04
-17 1 7/8-16 15.1 384 4.3 + .2 1.93 + .04
-22 2 1/8-16 18.1 461 6.7 + .3 3.02 + .05
-30 2 5/8-16 18.9 481 11.1 + .5 5.02 + .09
-40 3 1/4-16 20.6 522 18.2 + .8 8.22 + .13
-48 3 1/4-16 20.6 522 18.1 + .8 8.22 + .13
-60 3 3/4-16 22.9 582 27.3 + 1.0 12.37 + .17
-76 3 3/4-16 22.9 582 27.2 + 1.0 12.36 + .17
-90 4 3/8-8 32.7 830 44.3 + 1.5 20.10 + .27
-110 4 7/8-8 33.2 843 64.8 + 1.7 29.39 + .30
-150 5 3/8-8 35.2 895 89.6 + 2.6 40.65 + .47
Max relief setting is 5,000 psi.
See HP cylinder information for all other technical data.
Cylinders are designed on an as-ordered basis. Specify desired stroke when ordering.
Overall cylinder length equals zero stroke length plus two times the desired stroke.