Yanmar 4LHA-STP User Manual

MARKS OF
PIPING
NAME
(UNION)
SCREW JOINT
FLANGE JOINT
EYE JOINT
INSERTION JOINT
DRILLHOLE
COOLING FRESH
WATER PIPING
COOLING SEA
WATER PIPING
LUB, OIL PIPING
FUEL, OIL PIPING
FUEL OVERFLOW
FUEL OIL FILTER
FL I EL INJECTION PUMP
FUEL OIL INLET
(OIL PRESSURE SENDER) %
OIL PRESSURE SWITCH
LUB. OIL FILTER
LUB. OIL COOLER
OIL PUMP
SAFETY VALVE
FROM WATER HEATER
WATER TEMP. SWITCH
COOLING FRESH WATER PUMP
TO WATER HEATER
DETAIL OF PAR®
From F.O. NOZZLE
\
From F.O. PUMP
THERMOSTAT
% (WATER TEMP. SENDER),
OIL PUMP (SUB)
COOLING SEA WATER PUMP,
COOLING SEA WATER INLET,
FUEL
OUTLET
JOINT
DETAIL OF PAH® DETAIL OF PAR© DETAIL OF PAR
FUEL INJECTION NOZZLE
POWER STEERING CYLINDER
(Local supply)
INTER COOLER
TO WATER HEATER
POWER STEERING OIL COOLER
ET^J
COOLING SEA WATER OUTLET
TURBOCHARGER
* : Optional
r-
ac
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Yanmar 4LHA-STP Specifications

General

Number of Cylinders	4
Fuel System	Direct Injection
Engine Type	4-Stroke Vertical Water-Cooled Diesel Engine
Displacement	3.455 L
Bore x Stroke	100 mm x 110 mm
Aspiration	Turbocharged