10R9791 ALTERNATOR GP -B Caterpillar parts
Rating:
Alternative (cross code) number:
CA10R9791
10R-9791
10R9791
CA10R9791
10R-9791
10R9791
Weight: 22 pounds 9 kg.
Related part:
1693345
ALTERNATOR GP -B
10R9791
R
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169-3345 10R-9791 1693345 10R9791 Alternator Compatible With Caterpillar CAT Trucks 3116 3126 Engine D250E D300E
MDODPEANE Wear-resistant and maintenance-free: the carbon-free brush design reduces wear and lasts longer in harsh environment. || Accurate model adaptation: Precise calibration of key dimensions, adapting to more models without modification. || Intelligent voltage stabilizing protection: voltage fluctuation is strictly controlled within a safe range to protect vehicle-mounted appliances. || High-temperature stable operation: optimize the heat dissipation structure, and work continuously in high-temperature environment without downtime. || Anti-manufacturing and durable design: pre-lubrication of key components, vibration resistance and multi-road test.
MDODPEANE Wear-resistant and maintenance-free: the carbon-free brush design reduces wear and lasts longer in harsh environment. || Accurate model adaptation: Precise calibration of key dimensions, adapting to more models without modification. || Intelligent voltage stabilizing protection: voltage fluctuation is strictly controlled within a safe range to protect vehicle-mounted appliances. || High-temperature stable operation: optimize the heat dissipation structure, and work continuously in high-temperature environment without downtime. || Anti-manufacturing and durable design: pre-lubrication of key components, vibration resistance and multi-road test.
24V 95A C7 C9 C-9 Alternator Excavator E330C E330D E345D 169-3345 185-5294 10R9790 1978820 OR4841 10R9788 10R9791 Generator
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2022-08-31
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-5592 Anti-Seize Compound -
B 8T-2998 Lubricant -
C 9S-3263 Thread Lock Compound -
D 5P-3931 Anti-Seize Compound - Start By:
Remove the clean emissions module
Remove the camshaft gear.
Remove the electronic unit injectors.
Remove all of the rocker arm shafts.
Remove the valve mechanism cover base.
Remove the exhaust manifold.
Remove the fuel filter base.
Remove the fumes disposal group.
Remove the exhaust gas valve.
Remove the boost pressure sensor.
Remove the air inlet manifold.
Illustration 1 g01377731
Remove bolt (1) and thrust plate (2) in order to remove adapter (3) .
Remove bolts (4) and plate (5) .
Illustration 2 g01377738
Remove sealing plate (6) .
Illustration 3 g01377739
Remove O-ring seal (8) and O-ring seal (9) from sealing plate (7) .
Illustration 4 g01867334
Remove bolts (10) .
Illustration 5 g01867354
Use a suitable lifting device in order to remove cylinder head (11). The weight of cylinder head (11) is approximately 293 kg (645 lb).
Illustration 6 g01867473
Remove oil seal (12), water seals (13), and gasket (14), from the cylinder block.
Illustration 7 g01867515
Remove spacer plate (15) from the cylinder block.
Illustration 8 g01867534
Remove gasket (16) from the cylinder block.
Remove O-ring seal (17) from the dowel in the cylinder block.Installation Procedure
Install the cylinder head in reverse order.
Apply Tooling (A) to the threads of cylinder head bolts (10) and the washers.
Illustration 9 g01072801
Note: The bolts that are marked "x" are 216 mm (8.5 inch) long: 11, 12, 13, 14, 16, 18, 20, 22, 24 and 26. The remaining bolts are 194 mm (7.6 inch) long.
Tighten the cylinder head bolts according to the following procedure.
Tighten bolts 1 through 26 to a torque of 270 15 N m (200 11 lb ft) in a numerical sequence.
Tighten bolts 1 through 26 to a torque of 450 15 N m (330 11 lb ft) in a numerical sequence.
Tighten bolts 1 through 26 again to a torque of 450 15 N m (330 11 lb ft) In a numerical sequence.
Apply a 50/50 mixture of Tooling (B) and clean engine oil onto O-ring seal (8) and O-ring seal (9) prior to assembly.
Apply Tooling (C) onto the threads of bolts (1) .
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-5592 Anti-Seize Compound -
B 8T-2998 Lubricant -
C 9S-3263 Thread Lock Compound -
D 5P-3931 Anti-Seize Compound - Start By:
Remove the clean emissions module
Remove the camshaft gear.
Remove the electronic unit injectors.
Remove all of the rocker arm shafts.
Remove the valve mechanism cover base.
Remove the exhaust manifold.
Remove the fuel filter base.
Remove the fumes disposal group.
Remove the exhaust gas valve.
Remove the boost pressure sensor.
Remove the air inlet manifold.
Illustration 1 g01377731
Remove bolt (1) and thrust plate (2) in order to remove adapter (3) .
Remove bolts (4) and plate (5) .
Illustration 2 g01377738
Remove sealing plate (6) .
Illustration 3 g01377739
Remove O-ring seal (8) and O-ring seal (9) from sealing plate (7) .
Illustration 4 g01867334
Remove bolts (10) .
Illustration 5 g01867354
Use a suitable lifting device in order to remove cylinder head (11). The weight of cylinder head (11) is approximately 293 kg (645 lb).
Illustration 6 g01867473
Remove oil seal (12), water seals (13), and gasket (14), from the cylinder block.
Illustration 7 g01867515
Remove spacer plate (15) from the cylinder block.
Illustration 8 g01867534
Remove gasket (16) from the cylinder block.
Remove O-ring seal (17) from the dowel in the cylinder block.Installation Procedure
Install the cylinder head in reverse order.
Apply Tooling (A) to the threads of cylinder head bolts (10) and the washers.
Illustration 9 g01072801
Note: The bolts that are marked "x" are 216 mm (8.5 inch) long: 11, 12, 13, 14, 16, 18, 20, 22, 24 and 26. The remaining bolts are 194 mm (7.6 inch) long.
Tighten the cylinder head bolts according to the following procedure.
Tighten bolts 1 through 26 to a torque of 270 15 N m (200 11 lb ft) in a numerical sequence.
Tighten bolts 1 through 26 to a torque of 450 15 N m (330 11 lb ft) in a numerical sequence.
Tighten bolts 1 through 26 again to a torque of 450 15 N m (330 11 lb ft) In a numerical sequence.
Apply a 50/50 mixture of Tooling (B) and clean engine oil onto O-ring seal (8) and O-ring seal (9) prior to assembly.
Apply Tooling (C) onto the threads of bolts (1) .
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