Toro ProCore SR54 Operator's Manual page 14

Figure 13
5. Measure the distance from the locking groove
at the end of the traction unit PTO shaft to the
locking groove at the aerator gearbox shaft
(Figure 14).
Record this measurement here:
E
XAMPLE
)
INCHES
Figure 14
1. Measure here
6. Measure the distance from the center of locking
pin ball at the end of the PTO shaft to the center
of the locking pin on the other end
Record this measurement here:
E
XAMPLE
Figure 15
1. Measure here
7. Using the smaller of the 2 measurements in
Figure 14 and Figure
from the distance in
(32 inches) minus 67 cm (26-1/2 inches) equals
14 cm (5-1/2 inches).
8. The example measurements show that the shaft
is 14 cm (5-1/2 inches) too long. Add an extra
: 70 (27-1/2
CM
2. Locking groove
(Figure
: 81 (32
CM INCHES
12, subtract that distance
Figure 15. Example: 81 cm
1.2 cm (1/2 inch) to ensure that the PTO shaft
does not bottom out when you lift the aerator
to its highest position.
E
XAMPLE
)
INCH EQUALS
9. Fully slide together the PTO shaft tubes. Verify
that the inside tube does not protrude into the
cross and bearing section of the outer tube
g010807
(Figure
more of the inside tube—proceed to next step.
10. Measure the distance the inside tube protrudes
into the cross and bearing section of the outer
tube (Figure
dimension attained in step 8.
g237883
15).
1. Cut off
) 11. Separate the 2 halves of the PTO shaft
17).
12. Measure the distance from the end of each tube
to its safety shield
Record the measurements here
g237882
13. Using the dimensions determined in step 8,
locate, mark, and cut off the shield and tube
from each PTO half
14
: 14 (5-1/2
CM INCHES
15 (6
CM INCHES
16). If this happens, you need to cut off
16). Add this distance to the
Figure 16
2. Inside tube
(Figure 17).
and
Figure 17
(Figure 18
) 1.2 (1/2
PLUS CM
)
g237881
(Figure
.
g237887
and Figure 19).