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Ford 840 vs Ford 950
Verdict: Ford 840 vs Ford 950
The Ford 840 and the Ford 950 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 40 hp. Ford 840 is the lighter machine (2,850 kg vs 3,280 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Ford 840 is the newer design (1957 vs 1954). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Ford
62
Fit score
Best match
Clear
Ford
62
Fit score
Best match
Clear
Rated power
40 hp
40 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
FordReference
FordReference
The Sherman under-over auxiliary transmission was available as a factory option on the 840. Tractors equipped with the transmission were marked 840S.Reference
LP gasReference
Steering
power assist optionalReference
power assist optionalReference
Variants
820
no 3-point or hydraulicsReference
—
840
four-speedReference
—
850
transmission PTOReference
utility chassisReference
860
live PTOReference
—
940
—
four-speedReference
950
—
five-speedReference
960
—
five-speed, live PTOReference
Engine
Belt (claimed)
29.8 kWReference
29.8 kWReference
Plows
3Reference
3 (14-inch)Reference
Displacement
2.8 LReference
2.8 LReference
Bore/Stroke
99 x 91 mmReference
99 x 91 mmReference
Air cleaner
oil bathReference
oil bathReference
Compression
8.0:1Reference
8.0:1Reference
Rated RPM
2200Reference
2200Reference
Firing order
1-2-4-3Reference
1-2-4-3Reference
Starter volts
6Reference
6Reference
Coolant capacity
14.2 LReference
14.2 LReference
Oil capacity
7.6 LReference
4.7 LReference
Transmission
Gears
12 forward and 3 reverseReference
5 forward and 1 reverseReference
Clutch
dry discReference
dry discReference
Oil type
SAE 80 Mild EPReference
—
Transmission
ShermanReference
FordReference
Capacities
Fuel
53.0 LReference
—
Rear axle
10.4 LReference
—
PTO & Hydraulics
Hydraulic system
7.6 LReference
7.6 LReference
Type
unsynchronized gearReference
unsynchronized gearReference
Capacity
7.6 LReference
7.6 LReference
Pressure
137.9 barReference
—
Pump flow
18.2 lpmReference
—
Rear Type
IReference
IReference
Control
position and draft controlReference
—
Rear lift
567 kgReference
567 kgReference
Rear PTO
transmissionReference
transmissionReference
Rear PTO Type
540 (1.125)Reference
540Reference
Dimensions
Wheelbase
190 cmReference
216 cmReference
Weight
2850 to 3400 poundsReference
3280 to 3626 poundsReference
Front tire
6.00-16Reference
6x16Reference
Rear tire
12-28Reference
12x28Reference
Ag front
6.00-16Reference
6x16Reference
Ag rear
12-28Reference
12x28Reference
Length
309 cmReference
336 cmReference
Width
164 cmReference
—
Height
150 cmReference
167 cmReference
Ground clearance
53 cmReference
70 cmReference
Front tread
132 to 193 cmReference
21 to 41 cmReference
Rear tread
132 to 193 cmReference
142 to 203 cmReference
Shipping
1292 kgReference
1487 kgReference
Operating
1542 kgReference
1644 kgReference
Ballasted
3039 kgReference
2937 kgReference
Ford 840 attachments
840 Serial Number Location
840 Serial Numbers
1954
1Reference
—
1955
10615Reference
—
1956
77271Reference
—
1957
116368Reference
—
Electrical
Ground
positiveReference
positiveReference
Charging system
generatorReference
generatorReference
Charging amps
20Reference
20Reference
Battery volts
6Reference
6Reference
950 Serial Number Location
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.