TM-9-2815-200-35

ENGINE, WITH CONTAINER:TURBOSUPERCHARGED, DIESEL ,FUEL INJECTION ,90-DEGREE “V” TYPE, AIR - COOLED ,12 - CYLINDER , ASSEMBLY ;MODELS AVDS-1790-2M (2815-856-4996), AVDS-1790-2A AND AVDS-1790-2AM (2815-856-9005)

TECHNICAL MANUAL; DIRECT SUPPORT, GENERAL SUPPORT AND DEPOT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS

TM-9-2815-200-35 - Page 277 of 779

5-14. Flywheel, Transmission Adapter,

Refer to Table 5-1 1

Crankshaft Oil Seal, and Accessory Drive

disassembly instructions.

Gear

listed in the table.

Table 5-11. Flywheel Transmission Adapter, Crankshaft Oil Seal,

and Accessory Drive Gear

for illustrations and

Figure references are

Component

I

Figure Reference

Transmission Drive Gearshaft Assembly, Flywheel, and

5-159 through 5-164

Transmission Adapter

Crankshaft Oil Seal Housing and Accessory Drive Gear

5-165 through 5-170

Remove

1. Straighten tabs on three lock plates (A) securing nine

bolts.

2. Remove nine bolts (B) and three lock plates attaching

transmission drive gearshaft assembly and flywheel to

crankshaft. Discard lock plates.

Install

1. Install three new lock plates (A) and nine bolts (B)

securing transmission drive gearshaft assembly and

flywheel to crankshaft.

2. Bend taps on three lock plates (A) securing nine bolts

(B).

Figure 5-159. Removing or installing trans-

mission drive gearshaft attaching parts.

1. Install three 9 / 16 x 1-3/4 in. bolts (A), used for

attaching transmission drive gearshaft assembly, as

puller screws in puller screw holes provided.

2. Alternately tighten bolts and pull gearshaft from

crankshaft dowel pins. Remove the three bolts from the

gearshaft.

Figure 5-160. Removing transmission drive

gearshaft assembly using mounting bolts

as puller screws.

5-91