215651
152
Revision B
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Figure 5.58: Knifehead
6.
Position output arm (A) to the farthest outboard position.
7.
Move output arm (A) up or down on the splined shaft until
it is almost contacting knifehead (B) (exact clearance [C] is
set during the knifehead pin installation).
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Figure 5.59: Knife Drive Box
8.
Torque output arm bolt (A) to 217 Nm (160 lbf·ft).
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Figure 5.60: Knifehead
9.
Slide the knife into place and align the knifehead with the
output arm.
10. Install knifehead pin (A) through output arm (C) and into
the knifehead.
NOTE:
Remove the grease fitting from the knifehead pin for easier
installation of knifehead pin.
11. Position the pin so that groove (B) is 1.5 mm (1/16 in.)
above output arm (C).
12. Secure pin with 5/8 x 3 in. hex head bolt and nut (D), and
torque to 217 Nm (160 lbf·ft).
