LELY HIBISCUS 455 - Torque Tighten the Nuts of the Tine Arm Carriage Bolts (425 S; 455 S)

4.1059.8506.0 A
Maintenance 8-11
Figure 36. Lubricate the tine arm
KEY:
1. Screw - 2. Grease nipple - 3. Cover plate
8.2.10 Torque tighten the Nuts of the Tine Arm carriage Bolts (425 S / 455 S)
Requirements
• Torque wrench
Procedure
1. Take the rake out of operation (see page 6-12).
2. Torque tighten the inner ring of nuts (A) (see figure 38 on page 8-
13) to 110 Nm in the order as shown in the picture.
Tighten the first nut (number 1).
Skip the next three nuts (2,3, and 4).
Then tighten the next nut (5).
Repeat this until all 11 nuts are torque tightened (so the tightening order
is nut number 1, 5, 9, 2, 6, 10, 3, 7, 11, 4, 8)
3. Torque tighten the outer ring of nuts (B) (see figure 38 on page 8-
13) to 110 Nm in the order as shown in the picture.
The nuts of the outer ring are grouped in pairs of two nuts each.
Tighten the first pair of nuts (number 1)