BSCT

hydraulic stay tensioning cylinder with spherical fulcrum

An innovative evolution of the “classical” hydraulic stay tensioning cylinder. It makes use of a special spherical connection on deck which allows for the correct alignment of the stay. Moreover, the system keeps the cylinder body water-tight below deck, thus reducing the overall dimensions of the parts exposed on deck. Mainly indicated for inner forestays and backstays.

These cylinders are supplied with pressure rod release. Such pressure is charged with a pneumatic valve placed on the cylinder body at the extremity opposite to the rod to be adjusted. Pressure depends on the release speed required.

We may supply custom lengths and strokes on demand.

1×19 Wire Ø mm Ø A mm Ø B mm C mm D mm E mm Ø F mm
12 70 19 375 731 78 160
14 85 22,2 387 709 92 179
16 105 26 474 972 74 209
19 120 31,5 580 1067 151 211
26 140 – 150 38 – – – 230 – 250
32 180 44,5 674 1206 204 320

1×19 Wire Ø mm

12

14

16

19

26

32

Rod #

-22

-30

-48

-60

-90

-150

Working load max* kg

5556

9939

15185

18981

24227

47000

Cylinder Rod Ø mm

22

25

30

35

35 – 40

50

Stroke mm

400
* Max pressure 5000 PSI (roughly 345 bar)