V-BELT 1838207 - Caterpillar

Note: When you are ordering new parts, refer to the engine identification number in order to receive the correct parts. Refer to the Operation and Maintenance Manual, "Product Identification Information" for the correct numbers for your engine.The C3.4 engine is an in-line four cylinder engine. The engines are controlled by a mechanically governed fuel injection pump.The engines have been designed for many different applications. These engines are available in two different types of aspiration:
Naturally aspirated
TurbochargedLifting the Engine
Failure to follow recommended procedures for handling or transporting engines can lead to engine damage.To avoid possible engine damage, use the following procedure.
When you are lifting or moving the engine, use the following procedures in order to prevent engine damage.
Do not tilt the engine to an extreme angle unless the lubricating oil is first drained from the oil pan.
Do not turn the engine onto a side or an end surface unless the lubricating oil is first drained from the oil pan.
If the oil is not drained prior to tilting the engine or turning the engine onto a side or an end surface, the lubricating oil from the oil pan can flow into the intake manifold and the cylinder bores. This situation could cause a hydraulic lock in the engine. Hydraulic lock can severely damage the engine.
The engine oil should be refilled to the correct level before the engine is started.Naturally Aspirated Engine Views
Illustration 1 g01280574
Left side view of the naturally aspirated engine (1) Fuel injection nozzle (2) Bus bar with glow plugs (3) Oil fill cap (top) (4) Engine lifting bracket (5) Inlet manifold (6) Engine oil level gauge (7) Coolant drain plug (8) Flywheel housing (9) Flywheel (10) Engine oil filter (11) Engine oil relief valve (12) Oil drain plug (13) Engine oil pan (14) Engine oil pressure switch (15) Fuel injection pump (16) Fan (17) Oil fill cap (front) (18) Water pump (19) Engine oil cooler
Illustration 2 g01280599
Right side view of the naturally aspirated engine (20) Valve mechanism cover (21) Water temperature regulator housing (22) Engine lifting bracket (23) Alternator (24) V-Belt (25) Crankshaft pulley (26) Electric starting motor (27) Exhaust manifoldTurbocharged Engine Views
Illustration 3 g01367941
Left side view of the turbocharged engine (1) Fuel injection nozzle (2) Bus bar with glow plugs (3) Inlet manifold (4) Closed crankcase breather (5) Coolant drain (6) Engine oil level gauge (7) Flywheel housing (8) Engine oil filter (9) Engine oil relief valve (10) Oil drain plug (11) Engine oil pan (12) Fuel injection pump (13) Oil fill cap (front) (14) Crankshaft pulley (15) Engine oil cooler (16) Water pump
Illustration 4 g01367942
Right side view of the turbocharged engine (17) Turbocharger (18) Engine lifting bracket (19) Water temperature regulator housing (20) Alternator (21) V-Belt (22) Electric starting motor (23) Flywheel (24) Oil supply line for turbocharger (25) Oil drain line for turbocharger (26) Engine lifting bracket (27) Exhaust manifold (28) Oil fill cap (top) (29) Valve mechanism cover