TM-9-2320-366-34-4 MTV Direct Maintenance Manual M1083 Series - Volume 4 Download

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TM 9-2320-366-34-4 20-4. CYLINDER BLOCK REPAIR This task covers: a. Disassembly b. Cleaning/Inspection c. Assembly d. Follow-On Maintenance INITIAL SETUP Equipment Conditions Engine mounted on maintenance stand (para 20-2). Water pump removed (TM 9-2320-366-20-3). Alternator brackets/bracket assembly removed (TM 9- 2320-366-20-3). Cylinder head removed (para 3-6). Flywheel housing removed (para 3-11). Cam roller followers removed (para 3-13). Crankshaft front seal removed (para 3-8). Crankshaft rear seal removed (para 3-9). Crankshaft and main bearings removed (para 20-5). Piston and connecting rod assembly removed (para 20-6). Camshaft and bearings removed (para 20-7). Tools and Special Tools Tool Kit, Genl Mech (Item 78, Appendix B) Cleaner, Steam, Pressure Jet (Item 14, Appendix B) Tools and Special Tools (cont) Goggles, Industrial (Item 28, Appendix B) Gloves, Rubber (Item 26, Appendix B) Compressor Unit, Reciprocating (Item 15, Appendix B) Gun, Air Blow (Item 30, Appendix B) Hose Assembly, Nonmetallic (Item 35, Appendix B) Caliper, Micrometer, Inside (Item 10, Appendix B) Materials/Parts Protector, Hearing (Item 57, Appendix C) Packing, Preformed (2) (Item 248, Appendix F) Plug (Item 340, Appendix F) Plug (2) (Item 341, Appendix F) Gasket (Item 39, Appendix F) Packing, Preformed (Item 254, Appendix F) a. Disassembly. (1) Remove three expansion plugs (1) from cylinder block (2). Discard expansion plugs. (2) Remove plug (3) from cylinder block (2). (3) Remove preformed packing (4) from plug (3). Discard preformed packing. (4) Remove bolt (5) and washer (6) from cylinder block (2). 20-25