Introduction
Massey-Harris No. 3 15-28
The Massey-Harris No. 3 15-28 is a standard-tread tractor produced between 1922 and 1923 in Weston, Ontario, Canada. This machine was developed based on a licensed design from Parrett, representing a significant period in early twentieth-century agricultural mechanization.
Engine and Performance
The tractor is powered by a Waukesha DU-10A gasoline engine, a 4-cylinder liquid-cooled unit with a displacement of 398 cubic inches (6.5 liters). It operates at a rated speed of 1000 RPM. The engine delivers a claimed 15 hp (11.2 kW) at the drawbar and 28 hp (20.9 kW) at the belt, providing sufficient power to operate up to three 14-inch plows.
Transmission and Mechanical Layout
The vehicle utilizes a two-wheel drive configuration with manual steering. The transmission system features two forward gears and one reverse gear, transferring power through spur gear final drives. The operator controls the machine from an open station, consistent with the tractor designs of that era.
Dimensions and Weight
The Massey-Harris No. 3 15-28 measures 145 inches (368 cm) in length, 76 inches (193 cm) in width, and 68 inches (172 cm) in height. The total weight of the unit is 5800 lbs (2630 kg), which provides the necessary traction for field operations.
Conclusion
The Massey-Harris No. 3 15-28 is a robust, historically significant tractor intended for primary tillage and belt-driven agricultural tasks. Its design, rooted in the Parrett licensing agreement, makes it a noteworthy example of early standard-tread tractor technology for collectors and agricultural historians.
Production Information of Massey-Harris, No. 3 15-28
- The Massey-Harris No. 3 15-28 was based on a tractor design licensed from Parrett.
- Standard-tread tractor
- Built in Weston, Ontario, Canada
| Manufacturer | Massey-Harris |
|---|
Dimension and Tires Information of Massey-Harris, No. 3 15-28
| Length | 145 inches [368 cm] |
|---|---|
| Weight | 5800 lbs [2630 kg] |
| Width | 76 inches [193 cm] |
| Height | 68 inches [172 cm] |
Engine Specifications of Massey-Harris, No. 3 15-28
- Waukesha DU-10A
- Liquid-cooled
- Gasoline
- 4-cylinder
| Rated RPM | 1000 |
|---|---|
| Displacement | 398 ci [6.5 L] |
| Bore/Stroke | 4.50x6.25 inches [114 x 159 mm] |
Transmission Information of Massey-Harris, No. 3 15-28
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 2 forward and 1 reverse |
Mechanical Specs of Massey-Harris, No. 3 15-28
- Two-wheel drive
- Open operator station.
| Final drives | Spur gear |
|---|---|
| Steering | Manual |
Power Information of Massey-Harris, No. 3 15-28
| Drawbar (claimed) | 15 hp [11.2 kW] |
|---|---|
| Belt (claimed) | 28 hp [20.9 kW] |
| Plows | 3 (14-inch) |
Where it sits
With 31 hp[B] HP, the Massey-Harris No. 3 15-28 sits just above No. 2 12-22 (24 HP) in Massey-Harris's range. Its power puts it in the 42th percentile of 1920s models in our database (181 machines).
Frequently asked questions
How much horsepower does the Massey-Harris No. 3 15-28 have?
The Massey-Harris No. 3 15-28 delivers 31 hp[B] HP.
What years was the Massey-Harris No. 3 15-28 produced?
The Massey-Harris No. 3 15-28 was produced in 1922-1923.
What engine does the Massey-Harris No. 3 15-28 have?
The Massey-Harris No. 3 15-28 is powered by a Gasoline, 4-cylinder engine.
What transmission does the Massey-Harris No. 3 15-28 use?
The Massey-Harris No. 3 15-28 uses a Gear transmission.
How much does the Massey-Harris No. 3 15-28 weigh?
The Massey-Harris No. 3 15-28 weighs 5800 lbs [2630 kg].
Is the Massey-Harris No. 3 15-28 4WD?
The Massey-Harris No. 3 15-28 is available in 2WD.