Entec EW-4200D Manuel d'utilisation - Page 4
Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation pour {nom_de_la_catégorie} Entec EW-4200D. Entec EW-4200D 19 pages. Marine diesel generators
Imprimer la page
System Descriptions
EW-4200D
FRESH WATER COOLING SYSTEM
The cooling system is in two parts. The fresh water, closed loop
system, and the raw water, open end system. The closed loop
system uses a combination of fresh water and anti-freeze for the
cooling medium. Beginning at the outlet of the Heat Exchanger
(16/1), the coolant flows through the hose (16/17) into the rear,
upper left corner of the Generator Housing (14/15).
Heat Exchanger Outlet
Generator Outlet
After circulating through the Generator Housing, it flows from
the lower front, right side of the Generator Housing,
Input Side – Fresh Water Pump
through the Oil Cooler (2/8) in the base of the engine, to the
input side of the Fresh Water Pump (front pump 15/9).
Bypass Tee
The pump pushes the coolant across the front of the engine to
the Bypass Tee (15/17) connection on the cylinder. A portion of
the mixture goes into the cylinder cooling passages, up through
the cylinder ports (7/25) and into the cylinder head cooling
chamber.
4
Entec West, Inc.
16710 SW 72nd • Portland, Oregon 97224 • (503) 624-7118