MacDon 802 Bi-Directional Adapter - Manual (Page 7)

6
INITIAL SET-UP
PREPARING THE TRACTOR
1. TRACTOR REQUIREMENTS AND SETTINGS:
• For 9030 tractor & TV140 tractor without auxiliary pump: 1000 rpm PTO at cab end to operate header
drive pump.
• For TV140 tractor with auxiliary pump (Factory order NH #720827033)(Field order NH #86019713):
One hydraulic circuit with ¾” SAE female hydraulic quick couplers with 25 GPM flow and 4000 psi for
header drive. If a flow meter is not available, see Header Controls, page 31 for alternate method.
• Seven terminal electrical receptacle (SAE J560b) with auxiliary switch in cab for warning lights and
header control.
• Cab end 3-point hitch and drawbar must be removed to provide crop clearance and prevent damage
to adapter.
• Two hydraulic circuits with ½” SAE female hydraulic quick couplers for header lift and reel lift,
connected to GREEN and TAN hydraulic circuits. Set the flow from these circuits to minimum (8
GPM).
• One hydraulic circuit with ¾” SAE female hydraulic quick couplers (TV140 Factory order NH
#756171023)(TV140 Field order NH #86019715) with open return to tank. Provides 18 GPM flow for
reel and conveyor drive, connected to BLUE hydraulic circuit. If a flow meter is not available, see
Header Controls, page 31 for alternate method.
• One hydraulic circuit with ½” SAE male hydraulic quick coupler for case drain.
• Loader frame mount.
• TV140 Tractor: - 16.9 R38 R1 2-Star Tires
- 12.4 R54 R1W 4-Star Tires optional
- axle spacers to increase tread width to 88” (2235 mm) for hay conditioner shield
clearance.
- 2400 lbs (1090 kg) weight package for headers weighing over 3400 lbs (1542 kg)
• To avoid overloading tractor axle do not exceed header weights (including all attachments) listed in
table below. Weights listed do not include adapter weight.
Max. allowable header weight (Add 200 lbs. [90 kg] for 910, 920, 932 headers)
WITHOUT HAY CONDITIONER WITH HAY CONDITIONER
TRACTOR
Standard Position Extended Position* Standard Position Extended
Position*
9030 3610 lbs. (1638 kg) 3390 lbs. (1538 kg) 3000 lbs. (1360 kg) 2770 lbs. (1257 kg)
TV140 4330 lbs. (1964 kg)
4210 lbs. (1910 kg)
3610 lbs. (1638 kg)
3690 lbs. (1674 kg)
3560 lbs. (1615 kg)
2960 lbs. (1343 kg)
TV140
c/w weights
4760 lbs. (2160 kg)
4625 lbs. (2098 kg)
4025 lbs. (1826 kg)
4115 lbs. (1867 kg)
3980 lbs. (1805 kg)
3380 lbs. (1533 kg)
* This position is required when equipped with
optional 12.4 R54 R1W 4-Star Tires. For tractors
with these tires, use the lower of the two header
weights listed.
2. For TV140 Tractor: For headers with hay
conditioner, install wheel spacers (A) and attach
wheels in outermost position (B) to achieve proper
clearances for hay conditioner shield.
ADD SPACERS
TV140 WITH HAY CONDITIONER
A
B