DOMETIC SEASTAR Tournament Front Mount Outboard Steering Cylinder – HC6845

Description

DOMETIC SEASTAR Tournament Front Mount Outboard Steering Cylinder – HC6845

The Dometic SeaStar HC6845 is a Tournament Series front-mount hydraulic steering cylinder for high-performance multi-engine outboard installations. It is intended for offshore and performance applications where heavy loads, large outboards, and precise steering response require a more robust cylinder than standard recreational systems.

Dometic lists the HC6845 as a high-performance front-mount cylinder with an 8 inch stroke, 0.875 inch shaft diameter, ORB ports, 8.34 oz fluid volume, 1500 psi maximum pressure rating, and 350 hp rating. Supplier data also identifies the bore diameter as 1.315 inch and the displacement as 8.34 cubic inches.

Main Features

• Tournament Series construction for demanding high-horsepower and multi-outboard steering systems.
• Designed for applications with two to five outboards; single-engine applications normally use HC6845S.
• Heavy-duty shaft, barrel, support brackets, wipers, and seals for severe marine use.
• Adjustable 90 degree stainless steel ORB elbow fittings simplify hose routing.
• Bolt-on stainless steel tie-bar plate compatibility supports multi-engine steering layouts.

Specifications

• Manufacturer Part Number: HC6845
• Product Type: Tournament Series front mount outboard hydraulic steering cylinder
• Typical Application: High-performance multi-engine outboard steering
• Stroke: 8 in. (203 mm)
• Shaft Diameter: 0.875 in. (22.2 mm)
• Bore Diameter: 1.315 in. (33.4 mm)
• Fluid Volume: 8.34 oz
• Maximum Pressure Rating: 1500 psi
• Horsepower Rating: 350 hp
• Port Type: ORB
• Net Weight: 6.03 kg