4K7286 SUPPORT ASSEM. Caterpillar parts
814, 815, 950, 966C
Rating:
Alternative (cross code) number:
CA4K7286
4K-7286
4K7286
CA4K7286
4K-7286
4K7286
SOIL COMPACTOR, WHEEL LOADER,
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Compatible equipment models: 4K7286:
Information:
Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
E     221-9777     Sleeve Installer     1    
F     4C-5552     Large Bore Brush     1    
G     4C-9507     Retaining Compound     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Thoroughly clean the unit injector sleeves and the bores for the unit injectors with Tooling (F) .
Illustration 1 g02021929
Apply clean engine oil to O-ring seals (2) . Install O-ring seals (2) on unit injector sleeve (1) .
Position unit injector sleeve (1) on Tooling (E) .
Apply a thin coating of Tooling (G) around the outer circumference of unit injector sleeve (1) at Area (C) .
Position unit injector sleeve (1) in the cylinder head. Use a hammer to install unit injector sleeve (1) in the cylinder head.Note: Allow Tooling (G) to cure for two hours at 21 °C (70 °F) before filling the engine with fuel or coolant. Longer curing time is required for lower temperatures.
Fill the cooling system with coolant to the correct level. Refer to Operation and Maintenance Manual, "Refill Capacities and Recommendations".End By: Install the unit injectors. Refer to Disassembly and Assembly, "Unit Injector - Install".
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
E     221-9777     Sleeve Installer     1    
F     4C-5552     Large Bore Brush     1    
G     4C-9507     Retaining Compound     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Thoroughly clean the unit injector sleeves and the bores for the unit injectors with Tooling (F) .
Illustration 1 g02021929
Apply clean engine oil to O-ring seals (2) . Install O-ring seals (2) on unit injector sleeve (1) .
Position unit injector sleeve (1) on Tooling (E) .
Apply a thin coating of Tooling (G) around the outer circumference of unit injector sleeve (1) at Area (C) .
Position unit injector sleeve (1) in the cylinder head. Use a hammer to install unit injector sleeve (1) in the cylinder head.Note: Allow Tooling (G) to cure for two hours at 21 °C (70 °F) before filling the engine with fuel or coolant. Longer curing time is required for lower temperatures.
Fill the cooling system with coolant to the correct level. Refer to Operation and Maintenance Manual, "Refill Capacities and Recommendations".End By: Install the unit injectors. Refer to Disassembly and Assembly, "Unit Injector - Install".
Caterpillar parts catalog:
Parts support Caterpillar catalog:
4K7287
SUPPORT ASSEM.
814, 815, 815B, 816, 816B, 950, 950B, 950B/950E, 950F, 966C, 966D, 966F, 966R
814, 815, 815B, 816, 816B, 950, 950B, 950B/950E, 950F, 966C, 966D, 966F, 966R
9K0854
SUPPORT ASSEM. (Front)
814, 815, 816, 950, 966C, 966R
814, 815, 816, 950, 966C, 966R
3V5763
SUPPORT ASSEM.
814, 815, 816, 950, 966C
814, 815, 816, 950, 966C
3V5762
SUPPORT ASSEM.
950, 966C
950, 966C
2V6327
SUPPORT AS-FRONT
814, 815, 815B, 816, 816B
814, 815, 815B, 816, 816B
3S4809
SUPPORT
815, 816, 824, 824B, 825B, 834
815, 816, 824, 824B, 825B, 834
2V3813
SUPPORT ASSEM.
814, 815, 816
814, 815, 816
4K7287
SUPPORT ASSEM.
814, 815, 815B, 816, 816B, 950, 950B, 950B/950E, 950F, 966C, 966D, 966F, 966R
814, 815, 815B, 816, 816B, 950, 950B, 950B/950E, 950F, 966C, 966D, 966F, 966R
2P3882
SUPPORT ASSEMBLY
824B, 825B, 834, 988
824B, 825B, 834, 988
9K4038
SUPPORT ASSEMBLY
814, 815, 816, 950, 966C, 980B
814, 815, 816, 950, 966C, 980B
6M1561
SUPPORT
824, 824B, 834, 988, 992
824, 824B, 834, 988, 992
6M1560
SUPPORT
824, 824B, 825B, 826B, 834, 988, 992
824, 824B, 825B, 826B, 834, 988, 992
5K1483
SUPPORT
950
950
5K1484
SUPPORT
950
950