MacDon A40-D - Manual (Page 27)

SECTION 6 OPERATION
169000 / 169040
25
Revision E
6.3.3 Drawbar Hitch Set-Up
a. Secure tractor drawbar so the hitch-pin hole is
directly below the driveline.
b. Loosen bolts (B) on extension assembly (A), and
slide onto drawbar.
c. Install pin (C) through drawbar and extension
from underside, and secure with hairpin.
d. Gradually tighten four bolts to 265 ft·lbf
(359 N·m).
e. Attach the swivel APT member (D) with pin (E)
onto the APT.
f. Secure pin with clevis pin (F), washers, and
cotter pin.
g. Assemble PTO driveline male half (G) onto PTO
shaft (H) on APT. Push male half so that PTO
shaft is at its fully compressed length.
h. Locate PTO shaft in hook (J).
E
D
A
C
B
F
H
G
J