Power Major by Fordson

1958 - 1961

1958 - 1961

Production

Production Manufacturer:Fordson (a part of Ford)
Factory:Dagenham, England

Fordson Power Major Power

Fordson Power Major Power Drawbar (tested):42.63 hp
31.8 kW
PTO (tested):47.65 hp
35.5 kW
power test details ...

1958 - 1961

1958 - 1961

Nebraska Tractor Test 685

Nebraska Tractor Test 685

Nebraska Tractor Test 685

Nebraska Tractor Test 685
Diesel 6-speed 2WD
February 27, 1959 - March 16, 1957
Link: Nebraska Tractor Test 685 file
PTO performance
Power at rated engine speed:47.65 hp
35.5 kW
Fuel use:3.2 gal/hour
12.1 l/hour
Power at rated PTO speed:45.39 hp
33.8 kW
Fuel use:3.0 gal/hour
11.4 l/hour
Drawbar performance
Max power:42.63 hp
31.8 kW
Fuel use:3.2 gal/hour
12.1 l/hour
Gear 3 used for power test.
Max pull:8,038 lbs
3646 kg
Gear 1 used for pull test.

Fordson Power Major Engines

Fordson Power Major Engines Ford 3.6L 4-cyl diesel Ford 3.3L 4-cyl gasoline Engine details ...

1958 - 1961

1958 - 1961

Engines overview

Engines overview
Ford 3.6L 4-cyl diesel
Ford 3.3L 4-cyl gasoline

Engine Detail

Engine Detail
Ford
diesel
4-cylinder
liquid-cooled
Displacement:220 ci
3.6 L
Bore/Stroke:3.937x4.524 inches
100 x 115 mm
Air cleaner:oil bath
Compression:16.1:1
Rated RPM:1600
Firing order:1-2-4-3
Starter:electric
 inertia starter optional
Starter volts:12
Oil capacity:7.2 qts
6.8 L
Coolant capacity:14.4 qts
13.6 L

Engine Detail

Engine Detail
Ford
gasoline
4-cylinder
liquid-cooled
Displacement:199 ci
3.3 L
Bore/Stroke:3.74x4.524 inches
95 x 115 mm
Compression:5.9:1
Rated RPM:1600
Firing order:1-2-4-3
Starter volts:12
Oil capacity:7.2 qts
6.8 L
Sparkplug gap:0.025 inches
0.635 mm
Point gap:0.015 inches
0.381 mm

Mechanical

Mechanical Chassis:4x2 2WD
Steering:power assist
Brakes:differential mechanical shoe
Cab:Open operator station.
Transmission:6-speed unsymchronized gear
Transmission details ...

1958 - 1961

1958 - 1961

Transmission

Transmission
Type:unsymchronized gear
Gears:6 forward and 2 reverse
Clutch:dry disc
Oil capacity:20.4 qts
19.3 L
 21.6 qts
20.4 L (with PTO)

Speeds

Speeds

Capacity

Capacity Fuel:17.4 gal
65.9 L
Rear axle:43.2 qts
40.9 L

Hydraulics

Hydraulics Type:gear pump
Pressure:2200 psi
151.7 bar
Pump flow:5.65 gpm
21.4 lpm

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:transmission
 live (optional)
Rear RPM:540
Engine RPM:540@1600

Dimensions & Tires

Dimensions & Tires Wheelbase:80 inches
203 cm
Weight:4540 to 5200 pounds
Front tire:6.00-19
Rear tire:11-36
Full dimensions and tires ...

1958 - 1961

1958 - 1961

Fordson Power Major Tires

Fordson Power Major Tires
Ag front:6.00-19
Ag rear:11-36
Ag front:7.50-16
Ag rear:14-30

Dimensions

Dimensions
Wheelbase:80 inches
203 cm
Length:130.5 inches
331 cm
Width:65 inches
165 cm
Height:64.6 inches
164 cm
Front tread:54 to 78 inches
137 to 198 cm
Rear tread:58/62 inches
147/157 cm

Fordson Power Major Weight

Fordson Power Major Weight
Operating:4,540 lbs
2059 kg (basic gas)
 5,140 lbs
2331 kg (gas PTO/hyd)
 4,600 lbs
2086 kg (basic diesel)
 5,200 lbs
2358 kg (diesel PTO/hyd)
Ballasted:10,370 lbs
4703 kg

Power Major Serial Numbers

Power Major Serial Numbers Location:Engine block, right side
1958:1481091
1959:1494448
1960:1538065
1961:1583906

how to read serial numbers...

Belt Pulley

Belt Pulley Diameter:8.5 inches
21 cm
Width:5 inches
12 cm
RPM:1700
Speed:3783 ft/min
1153.06 meters/min

Electrical

Electrical Ground:positive
Batteries:2 (diesel)
 1 (gasoline)
Battery CCA:144
Battery volts:6 (diesel)
 12 (gasoline)

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