Model View Illustrations
The following model views show typical features of the engine. Due to individual applications, your engine may appear different from the illustrations.
Note: Only major components are identified on the following illustrations.
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| Illustration 1 | g02150184 |
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Typical example (1) Rear lifting eye (2) NOx reduction system NRS (3) Front lifting eye (4) Alternator (5) Refrigerant compressor (6) High-pressure turbocharger (7) Low-pressure turbocharger (8) Engine oil drain (9) Flywheel housing (10) Flywheel (11) NRS cooler | |
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| Illustration 2 | g02150185 |
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Typical example (12) Crankcase breather (13) Electronic control module (ECM) (14) Starting motor (15) Oil filter (16) Oil gauge (17) Oil filler (18) Primary fuel filter (19) Secondary fuel filter (20) In-line fuel strainer (21) Electric fuel priming pump | |
The location of the in-line fuel strainer (20) and the priming pump (21) will depend on the application.
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| Illustration 3 | g02150187 |
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Typical example (22) Outlet connection to the air to air charge cooler (23) Connection for the air inlet (24) Outlet connection for the coolant (25) Housing for the water temperature regulator (26) Water pump (27) Inlet connection for the Coolant (28) Vibration damper (29) Belt tensioner (30) Belt | |
The following view shows typical features of the engine aftertreatment system. Due to individual applications, your system may appear different from the illustrations.
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| Illustration 4 | g02162626 |
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Typical example (1) Diesel oxidation catalyst (DOC) (2) Securing clamp (3) Torca clamp (4) Diesel particulate filter (DPF) (5) Securing clamp (6) Torca clamp (7) Lifting eye (8) Air inlet for aftertreatment regeneration device (ARD) (9) Connections for Coolant manifold (10) Lifting eye | |
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| Illustration 5 | g02162641 |
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(11) Outlet to exhaust system
(12) Aftertreatment regeneration device (13) Lifting eye (14) Exhaust Inlet (15) Mounting cradle | |
Fuel Pump for Engine Aftertreatment System
Note: The fuel for the engine aftertreatment system is supplied by a designated fuel pump. The location of this pump can change depending on the application.
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| Illustration 6 | g02163775 |
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Typical example (16) Fuel inlet (17) Electrical connector (18) Fuel supply line (19) Return to tank (20) Fuel inlet (21) Fuel inlet | |
Caterpillar Information System:
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