Parker Hannifin Corporation
Chelsea Products Division
Olive Branch, MS 38654 USA
Bulletin HY25-1396-M1/US
Installation Instructions
Owner’s Manual
Counter Shaft & Thrushaft
To prime the lube pump place the
P.T.O. below the level of the 90°
elbow, fill the transmission with 4
gallons (15 liters) of oil.
Remember to replace the fill
plug. (Fig. 7)
Install the two studs (A) in the
lower bolt holes as shown in
Fig. 8. Then torque the studs to
37-41 ft. lbs.
Now install the 35-P-55 mounting
gasket over the studs and onto
the transmission. Make sure that
the lube hole in the gasket is
matched up with the lube hole on
the transmission. (Fig. 9)
Fig. 7
Fig. 8
Fig. 9
540- *AL Countershaft for Volvo R6
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