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Operator's Manual – Self-loading Trailer
Anderson Group
Figure 50 — Loading Arm Lubrication Points (continued)
7.3 Adjusting the pusher chain tension
After the first 50 hours of use and every 100 hours thereafter, you will need to adjust the pusher
chain tension.
To adjust the chain tension:
1. Loosen the eight bolts on both sides of the chain box (A, Figure 51).
2. Tighten the two nuts on the tension bolts on the end of the box (B, Figure 51) until the correct
tension is reached.
Tighten the two tension bolts an equal amount,
ensuring that the visible parts of both bolts are the
same length.
3. Tighten the eight bolts on both sides of the chain box (A, Figure 51).
