North American Clutch & Driveline
Rockford, Illinois
Phone: (800) 383-9204
(815) 282-7960
Fax (815) 282-9160
www.naclutch.com
Clutch Disassembly
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Support the power take-off with the clutch end facing up on a bench. Use wooden
blocks under the power take-off.
Remove the pilot bearing from the clutch shaft using a standard bearing puller.
Use a 15/16" wrench to remove the jam nut and lock washer from the hose fitting
located in the power take-off housing. Push the fitting and hose into the power
take-off housing.
Straighten the bent portion of the hub nut lock washer. Use a 4" wrench or socket
to remove the hub nut from the clutch shaft.
Use a gear puller with threaded legs for 1/2-13UNC tapped holes to pull the clutch
assembly from the clutch shaft. Install the puller so the threaded legs screw into
the holes provided in the hub-and-back plate and the jackscrew exerts force on the
end of the clutch shaft.
The thread puller holes are not to be used as jackscrews.
Remove the clutch puller from the clutch shaft. Remove the key.
Set the clutch assembly on a bench with the sliding sleeve assembly facing upward.
Remove the grease fitting from the hose fitting. Remove the hose from the collar
assembly.
Straighten and remove the 4 cotter pins from the 4 headed pins. Remove the pins
from the levers and the floating plate. Remove the two spring washers at each lever
location and remove the levers and collar assembly from the floating plate as an
assembly.
Straighten and remove the 8 cotter pins from the headed pins. Remove the pins,
lever links, and levers from the assembly.
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