MacDon 872 Combine Adapter - Manual (Page 51)

51
Adapter Mounting Instructions
for Gleaner Combines
PREPARING THE ADAPTER
1. Install upper beam (1) (from adapter package)
onto the adapter frame with two 1/2 x 1 flange
bolts (E) (one each side) and four 1/2 x 1
carriage bolts (C) and flange nuts (D) (two
each side).
NOTE: For attachment to adapter at top beam,
engage carriage bolts (C) in keyhole slots.
2. Attach left member (2) with three 1/2 x 1
carriage bolts (C), one 1/2 x 1 flange bolt (E)
and flange nuts (D). Repeat at right side.
3. Insert lower latch support (3) into oblong slot in
adapter frame as shown. Secure with 5/8 x
1-1/2 carriage bolt (F), flat washer (G) and nut
(H). Repeat at other side.
4. Install shields and other components.
A BOLT – round head, sq. neck, 3/8 NC x 3/4 in.
B NUT - lock, smooth flange, 3/8 NC dist. thread
C BOLT - round hd. short sq. nk, 1/2 NC x 1"
D NUT - lock, smooth flange, 1/2 NC dist. thread
E BOLT - flange head, 1/2 NC x 1 inch
F BOLT - rnd. hd. sq. neck, 5/8 NC x 1-1/2 inch
G WASHER - flat, 21/32 inch I.D.
H NUT - lock, 5/8 NC distorted thread
L BOLT - hex head, 5/8 NC x 1-1/2 inch
R BOLT - hex head, 3/8 NC x 1-1/2 inch
S WASHER - flat, 13/32 inch I.D.
T BOLT – round head, sq. neck, ½ NC x 1-1/4”
INSTALL ADAPTER COMPLETION PARTS