INTRODUCTION
Model
Farmall® 35A
Hydrostatic/Mechanical
Model
Farmall® 40C Farmall®40A
Hydrostatic/Mechanical
Type
Latch
Latch
Location
Seat side
Seat side
Actuation
Mechanical
Mechanical
Number of plates
4
4
Lever latching
Cable activated
Cable activated
Steering
Type
Power
Power
Turns lock-to-lock:
FWD
2.86 L to R
2.89 R to L
2.86 L to R
2.89 R to L
Front wheel
Toe-in
0 – 5 mm
(
0 – 0.20 in
)
0 – 5 mm
(
0 – 0.20 in
)
Turning radius w/o brakes:
FWD
3463 mm
(
136 in
) Left turn
3463 mm
(
136 in
) Right turn
3463 mm
(
136 in
) Left turn
3463 mm
(
136 in
) Right turn
Steering system relief valve setting
120 Kg/cm²
(
1707 psi
)
120 Kg/cm²
(
1707 psi
)
Maximum pump flow:
15.9 L/min
(
4.2 US gpm
) Mechanical
,
19.9 L/min
(
5.3 US gpm
) HST
15.6 L/min
(
4.1 US gpm
) Mechanical,
19.9 L/min
(
5.3 US gpm
) HST
Power Take - Off (Rear)
Type
Independent
Independent
Clutch type
Wet disc
Wet disc
Clutch material, asbestos free (Yes
or No)
Yes
Yes
Number of plates
6
6
Plate diameter
90.0 mm
(
3.5 in
)
90.0 mm
(
3.5 in
)
Plate surface area
3145.0 mm²
(
4.9 in²
)
3145.0 mm²
(
4.9 in²
)
Actuation
Switch
Switch
Number of splines
6
6
Shaft size:
35.0 mm
(
1.4 in
)
35.0 mm
(
1.4 in
)
Engine speed for
540 RPM
rear
PTO operation
2509 RPM
2509 RPM
-
PTO Horsepower observed
20.6 kW
(
28.0 Hp
) - HST
21.8 kW
(
29.7 Hp
) - Mechanical
23.5 kW
(
32.0 Hp
) - HST
25.0 kW
(
34.0 Hp
) Mechanical
Mid PTO (optional)
Type
Independent
Independent
Clutch type
Wet disc
Wet disc
Number of plates
6
6
Actuation
Manual lever
Manual lever
Direction of rotation (As viewed
from rear of tractor)
Clockwise
Clockwise
Number of splines
15
15
Shaft size:
25.4 mm
(
1 in
)
25.4 mm
(
1 in
)
Engine Speed for
2000 RPM
mid
PTO operation
2545 RPM
2545 RPM
Hydraulic lift system
Type
Open center
Open center
Pump type
Gear
Gear
Pump capacity
31.2 L
(
8.2 US gal
)
31.2 L
(
8.2 US gal
)
System relief valve setting
16671 kPa
(
2418 psi
)
16671 kPa
(
2418 psi
)
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