6-41. POWER TAKE-OFF COUPLING AND VIBRATION DAMPER.
The front end power take-off adapter and drive mechanism consists of an adapter which retains the crankshaft front oil
seal and is bolted to the engine front end plate and cylinder block.
A coupling and flange assembly is keyed and retained on the crankshaft by a special washer and bolt, a clutch drive
adapter and an accessory drive pulley is bolted to the coupling and flange assembly. The clutch driving ring is bolted to
this assembly. The forward end of the clutch drive shaft is supported by a pilot ball bearing and a bearing retainer in the
coupling and flange assembly.
This task covers:
Slide hammer J5901-1
and adapter J5901-2
Power Take-Off Removal
Bar type puller J4558
Oil seal remover and
General Mechanic's Tool Kit
Special Environmental Conditions
Do not drain oil into bilges. Use
oil separation and recovery system.
All purpose grease
(Shell Alvania No. 2
General Safety Instructions
2 MOS 61C10
Observe WARNING in procedure.