TM 55-1905-220-14-7
3-186. CENTRALIZED HYDRAULIC SYSTEM - MAINTENANCE INSTRUCTIONS.
a.
The centralized hydraulic system is used to raise and lower the stern gate, mast and the anchor
"A" frame. Refer to foldout 1 for an overall view of the system.
b.
The maintenance instructions are contained in the following paragraphs.
DESCRIPTION
PARAGRAPH
Ships' Hydraulic System
Hydraulic Power Unit, Filters Return
Electric Motor and Coupling
Hydraulic Pump
Hydraulic Reservoir Tank and Suction
Filter
Controller
Gage and Isolator
Pushbutton Switch
Stern Gate Hydraulic System
Hydraulic Control (Valve)
Hoses, Fittings and Piping
Hydraulic Ram
Mast Hydraulic System
Hydraulic Ram
Hydraulic Control (Valve and Manifold)
Hoses and Fittings
Anchor "A" Frame Hydraulic System
Hydraulic Winch
Hydraulic Control (Valve and Manifold)
Hoses, Fittings and Piping
3-3088