PIPE AS 4513911 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1U-9352     Engine Stand     1    
B     138-7575     Link Bracket     2    Start By:
Remove the cylinder head
If equipped, remove the balancer.
Remove the oil strainer.
Remove the flywheel housing.
Remove the front housing.
Remove the pistons and connecting rods.
If the crankshaft has been reground or if the crankshaft has been replaced, the height of the piston above the cylinder block must be inspected. It is necessary to remove the cylinder head in order to inspect the height of the piston above the cylinder block.
Illustration 1 g02861239
Install engine (1) onto Tooling (A) and rotate to the inverted position.
Remove bolts (2) . Use Tooling (B) and a suitable lifting device to remove crankcase (3) .
Illustration 2 g02861257
Remove bolts (4) to remove bearing caps (5) . Remove the lower main bearings (6) and the lower thrust bearing (7) .Note: Note the location and orientation of bearing caps (5) for installation purposes.Note: Keep the lower main bearings and the lower thrust bearing with the respective main bearing caps
Illustration 3 g02861360
Use a suitable lifting device to remove crankshaft (8) . The weight of crankshaft (8) is approximately 32 kg (70 lb).Note: Do not damage the finished surfaces on the crankshaft.
Illustration 4 g02861383
Remove the upper main bearings (9) and the upper thrust bearing (10) . Keep the upper main bearings and the upper thrust bearing with the respective main bearing caps.