Roller Axle Assembly
After an initial run of 5-10 hours, check the Roller Axle
Assemblies to ensure that the wheels are tight to one
another. If not, starting at the welded stop end, slide the
wheels tight together and adjust the Axle Clamps so that
it's against the wheel. See Figure 4-7. If there is a gap
between the Axle Clamp and the Wheel Stop, install the
appropriate clamp spacers. See Figure 4-9 and 4-10.
Wheel
Square Bore
Bearing
Loosen Clamp
Pulv10-16 OpRollerMaint
4-10
TABLE OF CONTENTS
Axle Clamp
Hardware
Figure 4-7: Roller Axle Assembly
Figure 4-8: Clamp Tightening
Clamp Tightening
Tighten the Clamp bolts evenly to achieve equal spacing
between clamp section. Torque to 75 Ft-Lbs. Thereafter
check assemblies every 50-100 hours.
See Figure 4-8.
Wheel
Trunnion
Bearing
Loosen Clamp
Hardware
Flange Bolt,1/2-13 x 2-1/2
Flange Locknut,1/2-13
Torque to 75 Ft-Lbs
Wheel
Axle Clamp
Axle Clamp
F-661-0321