Air Inlet Manifold - Remove and Install
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3500 and 3500B High Displacement Engines for Caterpillar Built Machines
[SENR1126]
3500 and 3500B High Displacement Engines for Caterpillar Built Machines
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3500 and 3500B High Displacement Engines for Caterpillar Built Machines
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AIR INLET AND EXHAUST SYSTEM
MANIFOLD GP-INLET
3500 and 3500B High Displacement Engines for Caterpillar Built Machines
Air Inlet Manifold - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure
Start By:
- Remove the aftercooler. Refer to Disassembly and Assembly, "Aftercooler - Remove and Install".
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NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Remove bolts (1) and the washers. Pry flanges (2) on the elbows away from the air inlet manifold. Each cylinder has one elbow for inlet air.
- Remove bolts (3).
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Illustration 2 g00598890 - Attach a suitable lifting device to air inlet manifold (4).
- The air inlet manifold for a 3508B Engine weighs approximately
49 kg (108 lb) . - The air inlet manifold for a 3512B Engine weighs approximately
55 kg (121 lb) . - The air inlet manifold for a 3516B Engine weighs approximately
94 kg (207 lb) .
Remove air inlet manifold (4).
- The air inlet manifold for a 3508B Engine weighs approximately
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Illustration 1 | g00598884 |
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NOTICE |
---|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Attach a suitable lifting device to air inlet manifold (4).
- The air inlet manifold for a 3508B Engine weighs approximately
49 kg (108 lb) . - The air inlet manifold for a 3512B Engine weighs approximately
55 kg (121 lb) . - The air inlet manifold for a 3516B Engine weighs approximately
94 kg (207 lb) .
Lift the manifold into position on the engine.
Show/hide tableIllustration 4 g00598884 - The air inlet manifold for a 3508B Engine weighs approximately
- Install bolts (3).
- Inspect the O-ring seals for flanges (2). If a seal is cut, scratched, or cracked, install a new seal.
- Use washers and bolts (1) to install flanges (2) for the elbows. Each cylinder has one elbow for inlet air.
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Illustration 3 | g00598890 |
End By:
- Install the aftercooler. Refer to Disassembly and Assembly, "Aftercooler - Remove and Install".
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