MAINTENANCE
39
Wear Inspections
Anti-Rotation Wear
Ball joint damage could
adversely affect track system
performance.
Inspect the anti-rotation system
for wear, especially at the ball
joint.
• Make sure the ball joint is
neither seized nor extremely
loose.
• Make sure the ball rotates
freely in the housing (1).
• Make sure there is not
excessive play between the
ball and housing (2).