Parker Hannifin Corporation
Chelsea Products Division
Olive Branch, MS 38654 USA
Bulletin HY25-1396-M1/US
Installation Instructions
Owner’s Manual
Counter Shaft & Thrushaft
25
Note:
Once the 378431-26 Hex
Head Screw is torqued down, the
cone sleeve will be exposed.
(Fig. 13)
Put the 500357-11 lockwasher and
501146-3 Hex Nut on the two right
side studs and the lower left stud.
Torque all three to 35-40 ft. lbs.
(Fig. 14)
Now replace the companion flange
and tighten the nut until the
lockwasher fits and the lockring
can be installed. (Fig. 15)
Note:
Check Transmission
Manufacturer for recommended
installation torque.
Fig. 13
Fig. 14
Fig. 15
540- *AK Countershaft for Volvo R5
Cone
Sleeve