HOSE 2586754 - Caterpillar

Illustration 2 g00955401
Illustration 3 g00955566
Put clean engine oil on upper main bearing (6). Use Tooling (E) in order to roll upper main bearing (6) into the cylinder block. Note: On the G3606 Engine and the G3612 Engine, the Number 4 main bearing journal does not have an oil hole. Tooling (E) cannot be used in order to roll the upper main bearing (6) in the cylinder block. Push the upper main bearing (6) in position with your hand.Note: On the G3608 Engine and the G3616 Engine, the Number 5 main bearing journal does not have an oil hole. Tooling (E) cannot be used in order to roll the upper main bearing (6) in the cylinder block. Push the upper main bearing (6) in position with your hand.
Illustration 4 g00955574
Use a clean cloth to wipe lower main bearing (5) and the bore in main bearing cap (4). Ensure that there is no thread lubricant on lower main bearing (5) or main bearing cap (4). Install lower main bearing (5) in main bearing cap (4). Ensure that the tab on the back of lower main bearing (5) is engaged with the slot in main bearing cap (4).
Put clean engine oil on lower main bearing (5). Be sure not to put the engine oil on the back side of lower main bearing (5).
Use Tooling (A) in order to position main bearing cap (4).
Ensure that dowel (8) engages with the hole in the cylinder block. The dowel should extend 10.0 0.5 mm (0.39 0.020 inch) from main bearing cap (4).
Illustration 5 g00955590
Install nuts (3) and the washers to studs (2) in order to hold main bearing cap (4) in position. Remove Tooling (A) from main bearing cap (4).
Illustration 6 g00929941
Attach Tooling (B) to Tooling (A). Place Tooling (G) on Tooling (B). Adjust Tooling (A) in order to level Tooling (B).
Illustration 7 g00929996
Illustration 8 g00929946
Position Tooling (C) to stud (2).
Install Tooling (B) to stud (2). When Tooling (B) is tight on stud (2), back Tooling (B) off 1/4 turn.
Illustration 9 g00929950
Install Tooling (D) to Tooling (B).
The slots on Tooling (C) must be positioned properly in order to provide clearance for the crankshaft. Refer to Illustration 9.
Repeat Steps 8 through 13 for the other stud.
Illustration 10 g00929952
Illustration 11 g00955701
Typical Example
Set Tooling (D) in order to achieve 108.0 4.0 MPa (15670 573 psi). When pressure is applied to Tooling (B) tighten nuts (3). Release pressure and retighten to achieve 108.0 4.0 MPa (15670 573 psi). When pressure is applied to Tooling (B) tighten nuts (3). Note: If Red Mark (X) has been exposed during the application of pressure to Tooling (B), Tooling (B) is at maximum travel. Release the pressure in Tooling (B) and repeat Steps 10 through 14. Failure to release the pressure could result in damage to Tooling (B) or nuts (3) may not be tightened. Refer to Engine News, "SEBD9405 The Stud Tensioner Tool Groups for 3600, C280, and G3600 Engines Require Different Hydraulic Pressures ".
Remove Tooling (B), Tooling (C), Tooling (D), and Tooling (A).
Illustration 12 g00955369
Put