MacDon A40-D Pull-Type User Manual
Page 36
SECTION 6 OPERATION
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34
Revision F
6.3.4 3 Point Hitch (Cat. II, III or IIIN) Set-Up
a. Attach the 3 point hitch adapter (A) to the
Articulating Power Tongue (APT) with pin (B).
The installation is similar to that described in the
previous section.
b. Secure pin (B) with clevis pin (C), washers, and
cotter pin.
c. The arms on the adapter (A) can be set up to
suit Category II and IIIN, or Category III tractor
hitch arms:
1. Remove
pins
(D).
2. Remove bolts (E) (3 per side).
3. Flip outer plate (F) and inner plate (G) on
each arm.
IMPORTANT
The inner plate (G) has a smaller joggle
than the outer plate (F). Always maintain
the proper locations.
4. Reinstall bolts (E).
5. Replace
pins
(D).
NOTE
Bushings (H) on pins can be removed to
suit hole size in tractor hitch arms.
d. Assemble Power Take-Off (PTO) driveline male
half (J) onto PTO shaft (K) on APT. Push male
half so that PTO shaft is at its fully compressed
length.
e. Locate PTO shaft in hook (L).
B
C
A
CATEGORY II or IIIN
F
E
G
D
CATEGORY III
F
E
G
D
H
J
K
L