SeaStar Solutions Catalog

79 ® 16" (406 mm) 10" (254 mm) 18" (457 mm) 16" (406 m 10" (254 mm) 18" (457 mm) DC POWER STEERING UNIT: SeaStar Power Steering provides super responsive, au- tomotive style steering performance for today's large motor yachts. The SeaStar DC Power Steering Unit is the heart of the system providing reliable and eco- nomical hydraulic flow to the steering cylinders when- ever the wheel is turned. Whether docking or cruising at high speed, the system will deliver 100% power regardless of engine speed. FEATURES: Highly responsive, effortless steering performance at all speeds. Low number of turns lock-to-lock (based on helm selection). Few components to spec and install. Semi-Auto purge feature. Suitable for multi-station applications. Integrated autopilot pump. Suitable for use with most SeaStar helms (including tilt versions). Automatic manual back up system. HELM SELECTION GUIDE HELM HC5801-2 HC5803-2 HC5805 SEASTAR 1.4 in³ 4.3 turns 5.3 turns 4.3 turns SEASTAR 1.7 in³ 3.6 turns 4.4 turns 3.6 turns Number of turns lock-to-lock (for a given helm/cyl combination) DC POWER UNIT SPECIFICATIONS DC1000 DC2000 Main Motor: 24 Volts Main Motor: 24 Volts Autopilot Motor: 12 Volts Autopilot Motor: 24 Volts Peak Current Draw @ 1250 psi: 72 amps Peak Current Draw @ 1250 psi: 72 amps Idle Current Draw: 0.2 amps max Idle Current Draw: 0.2 amps max Average Current Draw: 10-12 amps Average Current Draw: 10-12 amps (Depending on application) (Depending on application) Weight: 55lbs 25kg (Dry weight) Weight: 55lbs 25kg (Dry weight) Tank Capacity: 7 Liters Tank Capacity 7 Liters Adjustable Flow Autopilot: 0 – 60 in³/min (984cc) Adjustable Flow Autopilot: 0 – 60 in³/min (984cc) HYDRAULIC STEERING - Inboard See Page 144