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SeaStar Autopilot System

88
®
SEASTAR POWER ASSIST WITH
AUTOPILOT:
The SeaStar Autopilot pump, combined with our SeaStar
Power Assist system, provides power assisted steering
when the autopilot is in standby mode. Available in type
1 or type 2 the SeaStar Autopilot pump is a fixed flow,
reversible pump set that uses a high efficiency hydraulic
gear pump, producing very little vibration or noise. It is
offered in 12 and 24 volt configurations.
FEATURES:
Autopilot pump combined with SeaStar power assist
in one easy to fit package
Converts manual hydraulic steering to power steering
Dramatic reduction in steering wheel torque
Easy installation
OEM or Retrofit
Simple add on to an existing SeaStar manual
system
From 1.4-2.4 SeaStar helm pumps
Compatible with power purge system
Ignition protected (SAE J-1171)
ABYC, CE, NMMA, ISO 10592 Approved
Replaces other 12 & 24 volt systems
COMPLETE SYSTEMS
Standard SPA + type 1 12V Autopilot pump
Standard SPA + type 2 12V Autopilot pump
Standard SPA + type 1 24V Autopilot pump
Standard SPA + type 2 24V Autopilot pump
OPTIONS
SmartStick (Ray Marine) Installations Only
2.2V - 2.8V
SmartStick (Simrad) Installations Only
2.8kHz - 4.0kHz
SmartStick
0.5V - 4.5V
Hydraulic Fluid 1 Liter
Hydraulic Fluid 4 Liter
Hydraulic Hose Kit
H051xx
Nylon Tubing (25ft roll) -
Return Line ONLY
TECHNICAL SPECIFICATION
Voltage
12 or 24 volts
Fittings
Compatible w/ Standard SeaStar Hoses (HO51xx etc)
WIRE DETAILS
Length
24”
Gauge
12 awg
Connector
None - Bare Leads
Oil Compatibility
SeaStar Steering Fluid (MIL 5606)
Weight
4.9 lbs (2.2 kg)
Autopilot Pump Sizes
Type 1: 60 in
3
/min (no-load)
Type 2: 100 in
3
/min (no-load)
Maximum Pressure
1000 psi
Typical Current Draw
12V Type 1: 4 – 8 amps
(Depending on Application)
12V Type 2: 5 – 11 amps
24V Type 1: 2 – 4 amps
24V Type 2: 3 – 6 amps
AUTOPILOT PUMP CYLINDER CAPACITY
Type 1
4.9 in
3
- 12.5 in
3
Type 2
12.5 in
3
- 21 in
3
STEERING - Inboard (Hydraulic)
SmartStick AR4502
Only available for SeaStar Pivot Cylinder
part numbers, HC5345-3, HC5348-3,
See Page 148