Replace Cylinder Block Group. (FIGURE 3-93)

TM 55-1905-223-24-4

3-30. Replace Cylinder Block Group. (FIGURE 3-93)

This task covers:

a. Removal,

b. Replacement.

INITIAL SETUP

Tools

Equipment Condition

Tool kit, general mechanic's

Coolant drained.

rail and marine diesel engines,

Oil drained.

Fuel shut off valve closed. Fuel supply

Combination wrench set, metric

line disconnected from fuel inlet

10mm thru 24mm 5120-01-046-4979

connection.

Lifting fixture P/N 3822512

Electrical wiring disconnected and tagged

Lifting sling P/N 3375958

"Out of service."

Exhaust outlet disconnected (para. 2-27)

Materials/Parts

Radiator assembly removed (para. 3-14).

Fuel plumbing removed (para. 2-30).

Cylinder block assembly

Generator assembly removed (para. 3-15).

P/N 3901735

Components from the cylinder block removed

Warning tags, Item 21, Appendix C

Coolant, Item 4, Appendix C

Lubricating oil, Item 14, Appendix C

REMOVAL

a. Through the process of removing all assemblies and components, the block assembly should no be free from its

mounts and supported by the lifting fixture.

NOTE

External obstructions may have to be moved or removed to provide clearance

for removing the block assembly from the area.

3-88