Checking And Adjusting Endshields - MacDon FlexDraper FD1 Series Operator's Manual

Checking and Adjusting Endshields

Endshields are subject to expansion or contraction caused by large temperature variations. The position of the top
pin and lower latch can be adjusted to compensate for dimensional changes.
Checking the endshield:
1. Check gap (X) between front end of shields and header
frame and compare to the values in Table
Table 3.1 Endshield Gap at Various Temperatures
Temperature in °C (°F)
7 (45)
18 (65)
29 (85)
41 (105)
Adjusting the endshield gap:
1. Loosen the four bolts (A) on support tube bracket (B).
214683
OPERATION
3.1, page 35.
Gap (X)
mm (in.)
13–18 (1/2–23/32)
10–15 (3/8–19/32)
7–12 (9/32–15/32)
4–9 (5/32–11/32)
35
X
Figure 3.12: Gap between Endshield and
Header Frame
A
A
Figure 3.13: Left Endshield Support Tube
A
B
A
Revision A