Introduction
Massey-Harris 50 Utility Tractor
The Massey-Harris 50 is a utility tractor produced between 1955 and 1957 in Detroit, Michigan. Developed following the merger that created Massey-Harris-Ferguson, this model shares its design heritage with the Ferguson TO-35 and was marketed under various configurations including utility, high-crop utility, and row-crop versions.
Engine and Performance
The tractor is powered by a 4-cylinder gasoline engine with a 134 cubic inch (2.2 L) displacement. It features liquid cooling, an oil bath air cleaner, and operates at a rated speed of 2000 RPM, delivering 36 horsepower. The engine requires 5.7 liters of oil and 9.5 liters of coolant for standard operation.
Transmission and Driveline
The powertrain includes a 228.6 mm dry disc clutch and a live two-stage clutch system. The transmission is an unsynchronized gear type offering 6 forward and 2 reverse speeds. The tractor is configured with two-wheel drive and utilizes differential mechanical shoe brakes for stopping power.
Hydraulics and Hitch
The Massey-Harris 50 is equipped with an open center hydraulic system providing a pump flow of 3 gallons per minute (11.4 lpm). It features a Category I rear hitch complemented by a mechanical draft control system, allowing for precise management of mounted implements.
Dimensions and Operator Station
The tractor features an open operator station with manual steering, though power steering was offered as an option. With a wheelbase of 206 cm and a total length of 304 cm, it maintains an operating weight of 1,556 kg, which can be increased to 2,480 kg when ballasted. The rear tread width is adjustable between 121 cm and 193 cm depending on the specific configuration.
Conclusion
The Massey-Harris 50 serves as a versatile utility tractor suitable for a wide range of agricultural tasks. Its modular design and various front-end configurations make it a practical machine for both general utility work and row-crop applications within its power class.
Production Information of Massey-Harris, 50
- The Massey-Harris 50 was based on the Ferguson TO-35 and introduced after the merger that created Massey-Harris-Ferguson. It was also produced as the F-40 for Ferguson dealers. The 50 was available in several configurations: utility, high-crop utility, or row-crop with a choice of single, tricycle, or wide adjustable front ends.
- Utility tractor
- Built in Detroit, Michigan, USA
| Manufacturer | Massey-Harris |
|---|
Dimension and Tires Information of Massey-Harris, 50
| Rear tread | 52 to 72 inches [132 to 182 cm (power)] |
|---|---|
| Wheelbase | 81.2 inches [206 cm] |
| Ballasted weight | 5469 lbs [2480 kg] |
| Operating weight | 3432 lbs [1556 kg] |
| Length | 120 inches [304 cm] |
| Rear tread | 48 to 76 inches [121 to 193 cm] |
| Height | 56.8 inches [144 cm] |
| Ag front | 5.50-16 |
|---|---|
| Ag front(optional) | 10-38 |
| Ag front(optional) | 7.50-10 |
| Ag rear | 11-28 |
Engine Specifications of Massey-Harris, 50
- Liquid-cooled
- Gasoline
- 4-cylinder
| Oil capacity | 6 qts [5.7 L] |
|---|---|
| Displacement | 134 ci [2.2 L] |
| Compression | 6.6:1 |
| Bore/Stroke | 3.3125x3.875 inches [84 x 98 mm] |
| Coolant capacity | 10 qts [9.5 L] |
| Starter volts | 12 |
| Rated RPM | 2000 |
| Air cleaner | Oil bath |
Transmission Information of Massey-Harris, 50
Transmission variants 1
- Three gears, plus reverse, in two ranges.
| Type | Unsynchronized gear |
|---|---|
| Gears | 6 forward and 2 reverse |
| Clutch | 279.4mm dry disc |
Mechanical Specs of Massey-Harris, 50
- Two-wheel drive
- Open operator station.
- Differential mechanical shoe brakes
| Steering | Manual |
|---|---|
| Steering(optional) | Power |
Power Information of Massey-Harris, 50
| Rear PTO | Live |
|---|---|
| Clutch | 228.6mm dry disc |
| Rear PTO Type | 540 (1.375) |
Two-stage clutch.
Hydraulics Specifications of Massey-Harris, 50
| Type | Open center |
|---|---|
| Pump flow | 3 gpm [11.4 lpm] |
Three-Point Hitch of Massey-Harris, 50
| Rear Type | I |
|---|---|
| Control | Mechanical draft control |
Electrical System of Massey-Harris, 50
| Charging system | Generator |
|---|---|
| Battery volts | 12 |
Where it sits
With 36 hp[B] HP, the Massey-Harris 50 sits between Challenger (35 HP) and 33 (40 HP) in Massey-Harris's range. Its power puts it in the 48th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the Massey-Harris 50 have?
The Massey-Harris 50 delivers 36 hp[B] HP.
What years was the Massey-Harris 50 produced?
The Massey-Harris 50 was produced in 1955-1957.
What engine does the Massey-Harris 50 have?
The Massey-Harris 50 is powered by a Gasoline, 4-cylinder engine.
What transmission does the Massey-Harris 50 use?
The Massey-Harris 50 uses a Unsynchronized gear transmission.
How much does the Massey-Harris 50 weigh?
The Massey-Harris 50 weighs 3432 lbs [1556 kg].
Is the Massey-Harris 50 4WD?
The Massey-Harris 50 is available in 2WD.