3500C Marine Engines Caterpillar

Camshaft

Usage:

3512C MB2

Show/hide table




Illustration 1	g03333788
Typical example

Show/hide table

Table 1
Specification for 382-3885 Camshaft Gp and 382-3890 Camshaft Gp
Item	Qty	Part	Specification Description
A	-	-	Dimension of groove in a new camshaft for the thrust washer is 8.75 ± 0.05 mm (0.344 ± 0.002 inch).
C	2	4N-1650 Dowel	Extension of the dowel is 22.0 ± 0.5 mm (0.87 ± 0.02 inch).
D	2	5B-5821 Dowel	Extension of the dowel is 12.0 ± 0.5 mm (0.47 ± 0.02 inch).
E	2	128-5993 Thrust Washer	Thickness of a new thrust washer is 8.40 ± 0.05 mm (0.331 ± 0.002 inch).
F	-	-	Diameter of bearing journal is 91.88 ± 0.02 mm (3.617 ± 0.001 inch).
1	16	5P-0076 Bolt	Torque to 55 ± 7 N·m (41 ± 5 lb ft).

Show/hide table




Illustration 2	g03333787

Show/hide table

Table 2
Item	Qty	Part	Specification Description
-	-	-	Use the following procedure in order to determine the actual camshaft lobe lift: 1. Measure camshaft lobe height (H). 2. Measure base circle (J). 3. Subtract the base circle (J) from the camshaft lobe height (H). The difference is the actual camshaft lobe lift.
G	-	-	Specified camshaft lobe lift for: Inlet lobe is 13.2500 mm (0.52165 inch). Injector lobe is 13.8065 mm (0.54356 inch). Exhaust lobe is 13.2500 mm (0.52165 inch).

Caterpillar Information System:

3500C Marine Engines Exhaust Manifold

3500C Marine Engines Camshaft

3500C Marine Engines Camshaft

2013/02/20 An Improved Thermostat Is Used for Certain 3500 Marine Engines {1355}

2013/02/20 New Oil Mist Detectors Are Available for Certain 3516 Marine Engines {1336}

2013/03/01 New Suction Screen and Handle Are Used in 3500 Machine Engines {1302, 1302}

3512B SR4B Generator Sets Maintenance Interval Schedule - Standby

3512B SR4B Generator Sets Maintenance Interval Schedule - Prime

2013/04/04 Procedure For Improving Compatibility of Product Link Is Now Available on Caterpillar Machines Equipped with Electronic Monitoring Systems (EMS) {7490, 7606}

2012/12/21 An Improved Transmission Harness Is Now Used for Certain Cat® Products {1408, 3167, 5736}

3512B, 3512C, and 3516B Generator Set Engines with Dynamic Gas Blending Engine Monitoring System

3500C Marine Engines Exhaust Manifold

3500C Marine Engines Exhaust Manifold

3500C Marine Engines Camshaft

3500 Industrial Engines Turbocharger

3500 Engines Engine Oil Pan

3500 Engines for Caterpillar Built Generator Sets Turbocharger

3500 Engines Fuel Injector

3500C Marine Engines Turbocharger

3500C Marine Engines Engine Oil Pan

3500 Engines Engine Oil Pan

3512B and 3516B Engines Fuel Filter Housing - Remove

3500C Marine Engines Gear Group (Rear)

3500 Engines Engine Oil Pan