Step 14. Tractor Setup; Drawbar Adjustment; Drawbar Hitch Setup - MacDon R85 Unloading And Assembly Instructions

STEP 14. TRACTOR SETUP

MINIMUM
MINIMUM
DRAWBAR
POWER
CAPACITY
100 HP
As per ASAE
(75 kW)
NOTE
Tractor must be equipped with a seven
terminal outlet to supply power. to the
mower conditioner's hazard lights.
A. DRAWBAR ADJUSTMENT
CAUTION
Shut off tractor, engage parking brake, and
remove key before working around hitch.
Adjust tractor drawbar to meet ASAE Standard
specifications as listed below.
Y
Z
DIMENSION
1.37 INCH DIA.
X 16 in. (406 mm)
Y
8 in. (203 mm) Recommended
Z
16 in. (406 mm) Recommended
169561
UNLOADING AND ASSEMBLY
MINIMUM
HYDRAULICS
2,000 psi
(13,789 kPa)
PTO
X
TRACTOR
DRAWBAR
GROUND
1000 RPM PTO
1.75 INCH DIA.
20 in. (508 mm)
– –
6 12 in. (152 305 mm)
– –
13 17 in. (330 432 mm)
B. DRAWBAR HITCH SETUP
CAUTION
Shut off tractor, engage parking brake, and
remove key before working around hitch.
a. Secure the 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 the four bolts to 265 ft·lbf
(359 N·m).
E
e. Attach the APT hitch swivel member (D) with pin
(E).
23
B
D
(continued next page)
A
C
Revision C