3L6649 POWER UNIT Caterpillar parts
D333A, D343, D348, D379A
Rating:
Alternative (cross code) number:
CA3L6649
3L-6649
3L6649
CA3L6649
3L-6649
3L6649
Weight: 1 pounds 0 kg.
INDUSTRIAL ENGINE, MARINE ENGINE,
Compatible equipment models: 3L6649:
Information:
To meet current emissions legislation requirements, a small amount of certain chemical compounds that are emitted by the engine must not be allowed to enter the atmosphere.
Illustration 1 g03789517
Typical example
(1) Exhaust outlet connection
(2) Diesel Oxidation Catalyst (DOC)
(3) Exhaust intake connection The Clean Emissions Module (CEM) for the engine consists of the following components.
Diesel Oxidation Catalyst (DOC)The DOC oxidizes the carbon monoxide and the hydrocarbons that are not burnt in the exhaust gas into carbon dioxide and water vapor. The DOC is a through flow device that will continue to operate during all normal engine operating conditions.An exhaust elbow connects the engine to the Clean Emissions Module (CEM). Refer to Disassembly and Assembly for the correct procedure to install the exhaust elbow.
Illustration 1 g03789517
Typical example
(1) Exhaust outlet connection
(2) Diesel Oxidation Catalyst (DOC)
(3) Exhaust intake connection The Clean Emissions Module (CEM) for the engine consists of the following components.
Diesel Oxidation Catalyst (DOC)The DOC oxidizes the carbon monoxide and the hydrocarbons that are not burnt in the exhaust gas into carbon dioxide and water vapor. The DOC is a through flow device that will continue to operate during all normal engine operating conditions.An exhaust elbow connects the engine to the Clean Emissions Module (CEM). Refer to Disassembly and Assembly for the correct procedure to install the exhaust elbow.
Cat SIS web machinery list:
Parts power Caterpillar catalog:
6L8549
POWER TAKE-OFF GP-FRONT
D379A, D398A, G379, G398
D379A, D398A, G379, G398
7L7760
POWER TAKE-OFF GP
3508, D348, D349
3508, D348, D349
7L6795
POWER TAKE-OFF STUB SHAFT GROUP
D346, D348
D346, D348
2N0458
POWER TAKE-OFF STUB SHAFT GROUP
D346, D348
D346, D348
5L7003
POWER RECTIFIER & HEAT SINK ASSEM.
D342C, D343
D342C, D343
6L3754
POWER RECTIFIER AND HEAT SINK ASSEM.
D342C, D343
D342C, D343
3723889
POWER SUPPLY
3512, 3512B, 3516, 3516B, C32
3512, 3512B, 3516, 3516B, C32
4160338
POWER SUPPLY
UPS 250, UPS 600G
UPS 250, UPS 600G
2008449
POWER SUPPLY
UPS 250, UPS 600G
UPS 250, UPS 600G
2008332
POWER SUPPLY
ES12F, UPS 250, UPS 600G
ES12F, UPS 250, UPS 600G
3783423
POWER SUPPLY
UPS 250, UPS 600G
UPS 250, UPS 600G
1L6464
POWER UNIT
D315, D326F, D337, D337F, D397D
D315, D326F, D337, D337F, D397D