Volvo Penta TAMD74A, Operator'S Manual

Page: 13 / 76

11
Presentation
TAMD63L, TAMD63P and TAMD74A are in-line,
direct injection, 6-cylinder, 4-stroke marine diesel
engines. They are equipped with turbocharger and fit-
ted with either a heat exchanger for thermostat-
regulated freshwater cooling or connections for keel
cooling.
The engines are equipped with a seawater cooled
charge air cooler. The charge air cooler lowers the
temperature of the inlet air to the engine after it has
been compressed in the turbocharger. This allows
high power output while keeping combustion and
exhaust temperatures at a suitable level.
The exhaust manifold and turbocharger are fresh-
water cooled to reduce heat radiation to the engine
room.
These engines are equipped with mechanical fuel
control.
TAMD63L-A, TAMD63L-B, TAMD63P-A
1. Fuel fine filters
2. Smoke limiter
3. Coolant filler cap
4. Injection pump
5. Oil filler cap
6. Distribution box with semi-automatic
fuses
7. Turbocharger
8. Water cooled exhaust pipe elbow
(option)
9. Reverse gear (ZF (MPM) IRM 220 A-1)
10. Wastegate valve (TAMD63P)
11. Oil dipstick, engine
12. Fuel shut-off valve
13. Oil cooler, engine
14. Flexible engine mounting (option)
TAMD63L-A, TAMD63L-B, TAMD63P-A
1. Filter for crankcase ventilation
2. Air filter
3. Charge air cooler
4. Oil filler cap
5. Expansion tank
6. Coolant filler cap
7. Heat exchanger
8. Alternator
9. Sea water pump
10. By-pass filter for engine oil
11. Oil filter, engine
12. Starter motor
13. Oil dipstick, engine
14. Oil dipstick, reverse gear
14 13 12 11 10 9
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
14 13 12 11 10 9