Hatch cover hydraulic system:
Hatch cover hydraulic system
This series of rotary vane hydraulic steering gear is mainly composed of a rotary vane steering mechanism, two oil pump motor units and one reserve oil tank. It has compact structure, small footprint and convenient installation. The maximum steering angle can reach ±65°. Widely used in non-rapid flow areas and seagoing vessels; this series of steering gear control methods include electric control and pump control. Can be used with any type of automatic steering instrument.
Drawing
Technical specifications
|
Nominal torque (Kn.m) |
A | B |
Rudder diameter D |
| 25-32 | 400 | 360 | ≤140 |
| 49-63 | 560 | 400 | ≤165 |
| 75-125 | 1050 | 766 | ≤180 |
| 180-200 | 1050 | 866 | ≤250 |
| 250-320 | 1250 | 955 | ≤300 |
| 350-450 | 1350 | 1165 | ≤340 |
| 500-630 | 1350 | 1195 | ≤400 |
| 720-800 | 1600 | 1200 | ≤420 |
| 900-1000 | 1600 | 1350 | ≤450 |
