6D114 Exhaust Manifold 3931440 3978522 3907451 Fit For Komatsu
Cummins 6CT 6CT8.3 Engine
Brand Name | For Komatsu Cummins |
Engine Model | 6D114 6CT 6CT8.3 |
Part Name | Exhaust Manifold |
Part Number | 3931440 3978522 390745 |
Warranty | 12 months |
Brand | YEM |
Condition | New |
Application | Excavators |
Item Include:
1 PCS Exhaust Manifold
Product Operating Instructions for 6D114 Exhaust Manifold (Part
Numbers: 3931440, 3978522, 3907451) - Compatible with Cummins 6CT
8.3 Engine
Pre-Installation Precautions:
- Before proceeding with the installation, ensure that the engine is
turned off and has completely cooled down to avoid any potential
burn injuries.
Inspect the Package:
- Carefully examine the contents of the package to verify that all
components, including the exhaust manifold and necessary
installation accessories, are present and undamaged.
Safety Gear:
- Prior to installation, ensure that appropriate safety gear, such as
gloves and eye protection, is worn to protect against any potential
hazards.
Clean the Surfaces:
- Thoroughly clean the mating surfaces of both the engine block and
the exhaust manifold to remove any dirt, debris, or old gasket
remnants.
Gasket Installation:
- Place the provided gasket in its correct position on the exhaust
manifold, ensuring proper alignment.
Manifold Placement:
- Carefully position the exhaust manifold onto the engine block,
aligning it with the corresponding bolt holes.
Tightening Sequence:
- Gradually tighten the manifold bolts in a cross-pattern to ensure
even pressure distribution and avoid warping the manifold or engine
block.
Torque Specifications:
- Refer to the manufacturer's specifications for the appropriate
torque values for the manifold bolts. Over-tightening may lead to
damage, while under-tightening may cause leaks.
Reconnect Components:
- Reattach any disconnected components or hoses that were moved
during the installation process.
Final Check:
- Verify that all connections are secure and tightened correctly.
Double-check for any potential leaks.
Post-Installation Inspection:
- Once the installation is completed, start the engine and monitor
for any unusual noises or exhaust leaks. If any issues are
detected, immediately shut down the engine and reinspect the
installation.
Regular Maintenance:
- It is essential to perform regular inspections and maintenance to
ensure the exhaust manifold's continued functionality and prevent
potential issues in the future.
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