MacDon R80 Rotary Disc Pull-Type Windrower - Manual (Page 85)

MAINTENANCE/SERVICE
Form # 169053
83
Model Year - 2009
7.9.2.3 Removal – Bevel Gearbox
DANGER
Stop engine and remove key from ignition
before leaving operator's seat for any
reason. A child or even a pet could engage
an idling machine.
a. Lower header to ground, turn off engine, and
remove key.
b. Remove four bolts (A) and remove hydraulic
motor (B). Locate motor and hoses clear of
work area.
NOTE
On 16 ft header, cut plastic ties securing
wiring harness to hose bundle as required.
c. Remove three bolts (C) and lift off panel (D).
d. Open LH drive shield door (E).
e. Loosen jam-nut (F) and loosen belt (G) with
adjuster bolt (H) so that belt can be slipped off
pulley (J).
NOTE
Following step f. is only applicable to 16 ft.
header.
f. Loosen hourglass deflector drive belts (K) as
follows:
1. Loosen nuts (L).
2. Loosen jam-nut (M) on adjuster bolt (N).
3. Turn adjuster bolt (N) to loosen belts (K) so
they can be slipped off drive pulley (O).
(continued next page)
M
N
K
L
O
16 FT
H
F
G
J
E
C
D
H
16 FT SHOWN – 13 FT SIMILAR
B
A