MacDon D1 Series, Инструкции по разгрузке и сборке, Страница: 145 / 546

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121
Revision A
Tightening Fasteners
Use the following sequence for tightening fasteners:
1. Tighten 10 bolts securing tine tubes to cam end disc and torque to 95
–
108 Nm (70
–
80 lbf·ft).
2. Tighten 11 bolts securing tine tubes to center disc and torque to 95
–
108 Nm (70
–
80 lbf·ft).
3. Tighten 11 bolts securing tine tubes to tail end disc and torque to 95
–
108 Nm (70
–
80 lbf·ft).
1008520
A
A
A
Figure 3.257: Three Bolts at Center Disc
4. Tighten three center disc bolts (A) at the indented locations
on the reel tube flange to 95
–
108 Nm (70
–
80 lbf·ft).
1022162
1
2
3
Figure 3.258: Center Disc Hardware
5. Tighten three center disc bolts along seams to 95
–
108 Nm
(70
–
80 lbf·ft) in the order shown (1, 2, 3).
6. Tighten all remaining bolts.
7. Repeat Step 4, page 121 and Step 5, page 121 at
inboard disc.
ASSEMBLING THE HEADER AND FLOAT MODULE