2B2633 CONE AND ROLLERS,TA (TIMKEN 3779) UOC:BSU,BSW Caterpillar parts
D7F
Rating:
Alternative (cross code) number:
CA2B2633
2B-2633
2B2633
CA2B2633
2B-2633
2B2633
Weight: 1 pounds 0 kg.
TRACK-TYPE TRACTOR,
Compatible equipment models: 2B2633:
Number on catalog scheme:
7
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9S-9082 Engine Turning Tool 1 Start By:
Remove the engine oil pump.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01139029
Use Tooling (A) to turn the crankshaft until the connecting rod bearing caps are accessible.
Check connecting rod (3) and connecting rod caps (1) for identification and for the location.
Remove connecting rod cap bolts (2) and connecting rod cap (1) from connecting rod (3). Remove the lower half of connecting rod bearing (5) from connecting rod cap (1). Note: This engine has fractured connecting rods. Fractured connecting rods must be handled with care. Use a soft faced hammer in order to tap the connecting rod cap, if necessary.Note: Do not place the fractured faces of the connecting rod cap on any surface. The connecting rod cap must be laid flat on the side in order to prevent damage to the fractured faces of the connecting rod cap.
Push connecting rod (3) away from the crankshaft. Remove the upper half of connecting rod bearing (4) from connecting rod (3). Note: Do not damage the fractured faces of the connecting rod. Place a suitable protective cap on the ends of the connecting rod in order to prevent damage to the fractured faces of the connecting rod.Installation Procedure
The joint between the connecting rod and the connecting rod cap is produced by fracturing. The connecting rod assembly must be handled with care in order to avoid damage to the mating surfaces. The connecting rod assembly must be replaced if any damage occurs to the mating surfaces. New connecting rod assemblies come with the connecting rod caps bolted on the connecting rod.Use only a soft faced hammer to tap the connecting rod cap when separating the connecting rod cap from the connecting rod.Failure to use a soft faced hammer may result in damage to the fractured surfaces of the connecting rod assembly.
Use Tooling (A) to turn the crankshaft until the connecting rod bearing cap is accessible.
Illustration 2 g01139029Note: Install the connecting rod bearings dry when clearance checks are performed. Apply clean engine oil to the connecting rod bearings for final assembly.
Remove the protective caps from the end of the connecting rod and install the upper half of connecting rod bearing (4). Ensure that the bearing tab engages with the slot in connecting rod (3).
Pull the piston and connecting rod assembly onto the crankshaft.
Install the lower half of connecting rod bearing (5) into connecting rod cap (1). Ensure that the bearing tab engages with the slot in connecting rod cap (1). Note: Do not place the fractured faces of the connecting rod cap on any surface. The connecting rod cap must be laid flat on the side in order to prevent damage to the fractured faces of the connecting rod cap.Note: Ensure that the number on the connecting rod cap matches the number on the connecting rod. Make sure that both of the numbers are located on the same side.
Install connecting rod
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9S-9082 Engine Turning Tool 1 Start By:
Remove the engine oil pump.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01139029
Use Tooling (A) to turn the crankshaft until the connecting rod bearing caps are accessible.
Check connecting rod (3) and connecting rod caps (1) for identification and for the location.
Remove connecting rod cap bolts (2) and connecting rod cap (1) from connecting rod (3). Remove the lower half of connecting rod bearing (5) from connecting rod cap (1). Note: This engine has fractured connecting rods. Fractured connecting rods must be handled with care. Use a soft faced hammer in order to tap the connecting rod cap, if necessary.Note: Do not place the fractured faces of the connecting rod cap on any surface. The connecting rod cap must be laid flat on the side in order to prevent damage to the fractured faces of the connecting rod cap.
Push connecting rod (3) away from the crankshaft. Remove the upper half of connecting rod bearing (4) from connecting rod (3). Note: Do not damage the fractured faces of the connecting rod. Place a suitable protective cap on the ends of the connecting rod in order to prevent damage to the fractured faces of the connecting rod.Installation Procedure
The joint between the connecting rod and the connecting rod cap is produced by fracturing. The connecting rod assembly must be handled with care in order to avoid damage to the mating surfaces. The connecting rod assembly must be replaced if any damage occurs to the mating surfaces. New connecting rod assemblies come with the connecting rod caps bolted on the connecting rod.Use only a soft faced hammer to tap the connecting rod cap when separating the connecting rod cap from the connecting rod.Failure to use a soft faced hammer may result in damage to the fractured surfaces of the connecting rod assembly.
Use Tooling (A) to turn the crankshaft until the connecting rod bearing cap is accessible.
Illustration 2 g01139029Note: Install the connecting rod bearings dry when clearance checks are performed. Apply clean engine oil to the connecting rod bearings for final assembly.
Remove the protective caps from the end of the connecting rod and install the upper half of connecting rod bearing (4). Ensure that the bearing tab engages with the slot in connecting rod (3).
Pull the piston and connecting rod assembly onto the crankshaft.
Install the lower half of connecting rod bearing (5) into connecting rod cap (1). Ensure that the bearing tab engages with the slot in connecting rod cap (1). Note: Do not place the fractured faces of the connecting rod cap on any surface. The connecting rod cap must be laid flat on the side in order to prevent damage to the fractured faces of the connecting rod cap.Note: Ensure that the number on the connecting rod cap matches the number on the connecting rod. Make sure that both of the numbers are located on the same side.
Install connecting rod
Caterpillar parts catalog:
Parts cone Caterpillar catalog:
627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 776C, 776D, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793B, D364, D375D, D397D, D7F
235D, 245, 245B, 245D, 2864C, 571G, 572G, 586C, 844, 844H, 844K, 854G, 854K, 955K, 955L, 983, 983B, 990, 990 II, 990H, 990K, 992G, 992K, BR624, D10T, D10T2, D7F, D7G, D7G2, D9R, D9T, HF201, HF201B, HF...
120, 120B, 12E, 140, 140B, 518, 518C, 528, 528B, 530B, 561B, 561C, 572G, 941, 951B, 955C, 955H, 955K, 955L, 977D, 977H, 983, D4D, D4E, D4E SR, D5, D5B, D5E, D7E, D7E LGP, D7F, D7G
613, 613B, 920, 930, 977D, 977H, 977K, D7F
571G, 572G, 983, 983B, D7F, D7G, D7G2, PM-565, PR-1000, PR-450, PR-450C
977D, D7F
824, 824B, 834
D9E
824C, TA19-M4WD, TA22-M4WD
D9L
12H, 12H ES, 12H NA, 12K, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
14G, 16G
330, 330 FM L, 330 L, 330C, 330D L, 330D MH, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, OEMS
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
120G