BLADE A 2J5307 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7262 Telescoping Magnet 1 Start By:
Remove the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove and Install" for the correct procedure.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g02729121
If the crankshaft is installed, rotate the crankshaft in order to gain access to the appropriate lifters.
Use Tooling (A) in order to remove lifters (1) from the cylinder block. Note: Place a temporary identification mark on each lifter in order to identify the correct location.Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 1U-7262 Telescoping Magnet 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Replace all lifters when a new camshaft is installed.
Ensure that all components are clean and free from wear and damage. If necessary, replace any components that are worn or damaged.
Clean the lifters. Follow Step 2.a through Step 2.c in order to inspect the lifters. Replace any worn lifters or damaged lifters.
Inspect the seat of the pushrod in the lifter for visual wear and damage.
Inspect the shank of the lifter for wear and damage. Refer to Specifications, "Lifter Group" for more information.
Inspect the face of the lifter that runs on the camshaft for visual wear and damage.
Illustration 2 g02729121
If the crankshaft is installed, rotate the crankshaft in order to allow access for the installation of appropriate lifters (1).
Lubricate lifters (1) with clean engine oil.
Use Tooling (A) to install lifters (1) to the cylinder block. Ensure that used lifters are installed in the original location. Note: The lifters should be free to rotate.End By:
Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove and Install" for the correct procedure.