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Seastar Cylinder Power Add Opt 9 HC5802

Original price was: $4,849.00.Current price is: $4,121.65. inc GST

is available on purchases between $10 and $2,000 learn more

Power Steering Cylinder – Secondary Cylinder without Servo

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Out of stock

SKU: 295006 Categories: ,

UPC: 9319786037621

Condition:  New

On Backorder

Please check on stock availability / timeline before placing order.

Due to size - item will be posted regular post.



Seastar Cylinder Power Add Opt 9 HC5802

Power Steering Cylinder – Secondary Cylinder without Servo


SeaStar® hydraulic power steering uses the ship’s engine(s) to provide the ‘power’ for the steering system, via an engine or gear box driven hydraulic pump.
A manual hydraulic steering system, comprising of a standard SeaStar® helm and a hydraulic steering cylinder (fitted with an integral servo cylinder and power steering valve), supplies the ‘control’ portion of the steering system. Under normal conditions, with engines running, a hydraulic oil supply is in stand-by mode, ready to be directed to the steering cylinder as dictated by the steering wheel, servo cylinder and power steering valve. Turning the steering wheel port or starboard makes the system go from standby intooperating mode and move the steering cylinder accordingly. In the event of a power source failure, hydraulic oil from the steering helm is automatically diverted directly into the servo and steering cylinder, providing the helmsman with manual hydraulic back-up steering. An engine room mounted oil reservoir allows easy system fill and assists the in-line oil cooler in cooling the hydraulic oil. An in-line oil filter helps to protect the steering system components against contaminants.

• Effortless steering from docking to top speed
• Responsive steering – 3.5 turns lock-to-lock 1.7 helm
• Automatic manual hydraulic back up steering
• Simplified installation
• Multiple steering stations options
• Easy autopilot interface
• Rubber boot on cylinders to protect seals

Displacement: 697cc (37.11 in3) Bore: 51mm Stroke: 229mm (9") Output Force: 26 190 N 5892 lbsf Max Torque ((35? from centre): strong>4260 Nm (37 800 in lbs)

Additional information

Additional information




Price does not include shipping. Product will be shipped via Toll / Australia Post / Courier. Product can also be collected.





Shipping & Delivery
Prices do not include shipping.

Shipping quotes can be obtained by adding products to the cart and inputting your postcode.

$11.60 Brisbane Express - Postcodes 4000-4209, 4270-4299, 4500-4549, 9000-9725 up to 20kg

Boat Hut uses Toll Ipec Priority Service, Australia Post Express Post and Courier's Please. Boat Hut uses Australia Post or DHL International Service for New Zealand deliveries.

Free Local Pickup – by prior arrangement. We don’t always have all the products at our Acacia Ridge premises, but they may be at our warehouse. Warehouse collections can be arranged by prior arrangement - please contact us to discuss.

Order Tracking provided on all orders.

All orders will be processed within 2 business days - except backordered items. If we are unable to meet this timeframe we will contact you to provide details and options. If we are unable to ship your order within 3 business days we will offer you a refund in full or the option to wait for the goods to come into stock.

We are happy to ship to any country - and will provide a quote upon request. All overseas orders must be paid for via Paypal before your order is shipped.

Above pricing refers to regular size items that will fit in courier satchels - oversized items will require a freight quote.

Boat Hut reserves the right to refuse to fulfil an order that has the incorrect postage / freight collected at the time of sale. We will work with you to rectify the matter, if we are unable to come to a resolution then we will provide a refund in full.

Stock Availability

Boat Hut has approx 100,000 product lines coming from a number of warehouses across Australia.
Not all of these products are available for a walk-in purchase at Acacia Ridge - most times you will need to make arrangments in advance.
Please feel free to contact us to confirm our stock at Acacia Ridge or in our warehouses.
We try our best to keep the website up to date with current stock holdings.
We will accept back orders on out of stock items. All products are genuine & come with manufacturer's warranties.