TractorData.Com says,
The Ferguson F-40 is the same as the Massey Harris 50. The tractor was introduced during the dual line policy when the Massey-Harris-Ferguson company maintained separate Ferguson and Massey-Harris tractor lines. The F-40 was available in utility or row-crop configurations, and the utility was available as a high-crop tractor. The row-crop configuration offered a choice of single wheel, dual tricycle, or adjustable wide front ends....James
Production:
Manufacturer: Ferguson
Factory: Detroit, Michigan, USA
Ferguson F-40 Engine:
Continental 4.-cyl gasoline
full engine details ...
Capacity:
Power Take-off (PTO):
Rear PTO: live
Rear RPMs: 540
Dimensions & Tires:
Weight: 3419 to 5461 pounds
Front tire: 6.00-16
Rear tire: 11-2
full dimensions and tires ...
F-40 Serial Numbers:
Location: Data plate on dashboard.
1956: 400001
1957: 405671
Final: 409097
how to read serial numbers...
Ferguson F-40 Power:
Drawbar (claimed): 31 hp [23.1 kW]
Belt (claimed): 33 hp [24.6 kW]
Plows: 3
Drawbar (tested): 30.84 hp [23.0 kW]
Belt (tested): 32.80 hp [24.5 kW]
power test details ...
Mechanical:
Chassis: 4x2 2WD
Brakes: differential mechanical shoe
Cab: Open operator station.
The Ferguson F-40 is the same as the Massey Harris 50. The tractor was introduced during the dual line policy when the Massey-Harris-Ferguson company maintained separate Ferguson and Massey-Harris tractor lines. The F-40 was available in utility or row-crop configurations, and the utility was available as a high-crop tractor. The row-crop configuration offered a choice of single wheel, dual tricycle, or adjustable wide front ends....James
Production:
Manufacturer: Ferguson
Factory: Detroit, Michigan, USA
Ferguson F-40 Engine:
Continental 4.-cyl gasoline
full engine details ...
Capacity:
Power Take-off (PTO):
Rear PTO: live
Rear RPMs: 540
Dimensions & Tires:
Weight: 3419 to 5461 pounds
Front tire: 6.00-16
Rear tire: 11-2
full dimensions and tires ...
F-40 Serial Numbers:
Location: Data plate on dashboard.
1956: 400001
1957: 405671
Final: 409097
how to read serial numbers...
Ferguson F-40 Power:
Drawbar (claimed): 31 hp [23.1 kW]
Belt (claimed): 33 hp [24.6 kW]
Plows: 3
Drawbar (tested): 30.84 hp [23.0 kW]
Belt (tested): 32.80 hp [24.5 kW]
power test details ...
Mechanical:
Chassis: 4x2 2WD
Brakes: differential mechanical shoe
Cab: Open operator station.
