Toro 30873 Operator's Manual page 33

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Steering cylinder ball joints (2) (Figure 21)
1. Top fitting on king pin
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Tie rod ball joints (2) (Figure 21)
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King pin bushings (2) (Figure 21). The top fitting on
the king pin should only be lubricated annually
(2 pumps).
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Lift arm bushings (1 per deck) (Figure 22)
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Lift cylinder bushings (2 per deck) (Figure 22)
Figure 21
Figure 22
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Cutting unit spindle shaft bearings (1 per cutting unit)
(Figure 23)
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Cutting unit carrier arm bushings (1 per cutting unit)
(Figure 23)
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Rear roller bearings (2 per cutting unit) (Figure 24 )
Important: Make sure the grease groove in each
roller mount aligns with the grease hole in each end
of the roller shaft. To help align the groove and hole,
there is also an alignment mark on one end of the
roller shaft.
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Figure 23
Figure 24