: Raymarine Type 1 Pump 12Volt (M81120)

Reversing hydraulic pump for use with steering systems equipped with 4.9?14 cubic inch (80cc ? 230cc) hydraulic steering rams.

The Type 1 hydraulic drive is compatible with both S1/S1G and S2/S2G corepacks. Use the table below to determine the Type 1 hydraulic drive's capacity when used with each corepack

Type 1 Hydraulic Pump and Corepack Application Table

Corepack Used	S1 or S1G	S2 or S2G
Ram Capacity	4.9in³? 10.5in³	4.9in³? 14in³
	(80cc ? 172cc)	(80cc ? 230cc)
Maximum Stall Pressure at 12V	750psi (50bar)	750psi (50bar)
Peak Flow Rate (no load)	67in³/min (1000cc/min)	67in³/min (1000cc/min)

Specifications

Drive method DC Reversing hydraulic pump
Maximum stall 50 bar(750 psi)at 12 V
Peak Flow Rate 1000 cc/min(67 in 3 /min)(no load)
Power 12V Nominal 10 V to 15 V DC input
Note: reduced voltages will severely degrade drive performance.
Power Consumption 24 Watts
Ram capacity (min-max)80-230cc(4.9-14 cubic inch)