6Y1020 SHAFT-SPEED DRIVE Caterpillar parts
784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 793D
Rating:
Alternative (cross code) number:
CA6Y1020
6Y-1020
6Y1020
CA6Y1020
6Y-1020
6Y1020
Weight: 3 pounds 1 kg.
TRACTOR, TRUCK,
Compatible equipment models: 6Y1020:
Information:
Removal Procedure
Start By:
Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove and Install" for the correct procedure.
Remove the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Remove" for the correct procedure.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g02895676
Remove banjo bolt (2) and piston cooling jet (1) from the cylinder block.
Repeat Step 1 in order to remove the remaining piston cooling jets. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g02895676
Clean the piston cooling jets and inspect the piston cooling jets for damage. Replace any damaged piston cooling jets. The procedure for checking that the alignment of the piston cooling jets is described in Specifications, "Piston Cooling Jet Alignment".
Install banjo bolt (2) to piston cooling jet (1). Install the piston cooling jet assembly into the recess in the cylinder block.
Tighten banjo bolt (2) to a torque of 18 N m (159 lb in).
Repeat Step 2 through Step 3 for the remaining piston cooling jets. End By:
Install the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Install" for the correct procedure.
Install the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Install" for the correct procedure.
Start By:
Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove and Install" for the correct procedure.
Remove the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Remove" for the correct procedure.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g02895676
Remove banjo bolt (2) and piston cooling jet (1) from the cylinder block.
Repeat Step 1 in order to remove the remaining piston cooling jets. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g02895676
Clean the piston cooling jets and inspect the piston cooling jets for damage. Replace any damaged piston cooling jets. The procedure for checking that the alignment of the piston cooling jets is described in Specifications, "Piston Cooling Jet Alignment".
Install banjo bolt (2) to piston cooling jet (1). Install the piston cooling jet assembly into the recess in the cylinder block.
Tighten banjo bolt (2) to a torque of 18 N m (159 lb in).
Repeat Step 2 through Step 3 for the remaining piston cooling jets. End By:
Install the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Install" for the correct procedure.
Install the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Install" for the correct procedure.
Caterpillar parts catalog:
Parts shaft Caterpillar catalog:
7C3260
SHAFT
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
7C2377
SHAFT AS-ARM
3508, 3508B, 3508C, 3512, 3516, 3516B, 5130, 5230, 776C, 784B, 785, 785B, 789B, 793B, 994, D11N, D11R, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B, PM3512, PM3516, PMG3516
3508, 3508B, 3508C, 3512, 3516, 3516B, 5130, 5230, 776C, 784B, 785, 785B, 789B, 793B, 994, D11N, D11R, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B, PM3512, PM3516, PMG3516
2128180
SHAFT AS-PUMP DRIVE
3406B, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 79...
3406B, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 79...
2128179
SHAFT
3056, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 854G, 992G, 994, 994D, 994F, 994H, G35...
3056, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 854G, 992G, 994, 994D, 994F, 994H, G35...
2W9723
SHAFT AS-PUMP DRIVE
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784B, 784C, 785, 785B, 785C, 789B, 789C, 793, 793B, 793C, 854G, 992G, 994, 994D, D11N, D11R, G3508, G3512...
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784B, 784C, 785, 785B, 785C, 789B, 789C, 793, 793B, 793C, 854G, 992G, 994, 994D, D11N, D11R, G3508, G3512...
2W5479
SHAFT AS-PUMP
3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 793B, 797, 797B, 994, G3508, G3512, G3512B, G3512E, G3516, G3516B, G3516C, G3516E, G3516H, PM3512, PMG3516...
3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 793B, 797, 797B, 994, G3508, G3512, G3512B, G3512E, G3516, G3516B, G3516C, G3516E, G3516H, PM3512, PMG3516...
2517645
SHAFT
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 994, 994D, 994F, 994H, G3406, G3508, G3512, G3516, G3516B, G3520B, PM3508, PM351...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 994, 994D, 994F, 994H, G3406, G3508, G3512, G3516, G3516B, G3520B, PM3508, PM351...
1S9209
SHAFT-TIGHTENER
24H, 3508, 3512, 3516, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621, 621B, 621E, 621F, 623E, 623F, 627E, 627F, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651E, 657E, 69D, 769C, 769D, 771C, 771...
24H, 3508, 3512, 3516, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621, 621B, 621E, 621F, 623E, 623F, 627E, 627F, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651E, 657E, 69D, 769C, 769D, 771C, 771...
6T6837
SHAFT AS
621E, 621F, 623E, 627E, 631E, 637E, 651E, 657E, 769C, 772B, 773B, 777B, 785
621E, 621F, 623E, 627E, 631E, 637E, 651E, 657E, 769C, 772B, 773B, 777B, 785
9G8742
SHAFT AS-PLANETARY
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D
7I5540
SHAFT
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C
7D3454
SHAFT
769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C
769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C
1807415
SHAFT AS
793C
793C
1378237
SHAFT AS
793C, 793D
793C, 793D
3Y8113
SHAFT
966C
966C
3Y8112
SHAFT
950
950
3049649
SHAFT
980H, AD30, AD55, R2900, R2900G
980H, AD30, AD55, R2900, R2900G
1544837
SHAFT
966G
966G
6I8188
SHAFT-OUTPUT
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ
9G9575
SHAFT-CENTER
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ
9G8742
SHAFT AS-PLANETARY
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D
1888707
SHAFT AS
784B, 784C, 785B, 785C, 785D, 789B, 789C, 793B, 793C, 793D
784B, 784C, 785B, 785C, 785D, 789B, 789C, 793B, 793C, 793D
8X0497
SHAFT-AXLE
793, 793C
793, 793C
8X0496
SHAFT-AXLE
793, 793C
793, 793C