Introduction
Minneapolis 35-70 Standard-Tread Tractor
The Minneapolis 35-70 is a heavy-duty agricultural tractor produced between 1920 and 1929 by the Minneapolis Threshing Machine Company in Hopkins, Minnesota, USA. It represents a significant example of early 20th-century large-scale farming machinery.
Engine and Performance
The tractor is powered by a Minneapolis Threshing Machine 4-cylinder engine, designed for liquid-cooled operation using kerosene as fuel. It features a displacement of 1486.2 cubic inches (24.4 liters) with a bore and stroke of 184 x 229 mm. The engine operates at a low rated RPM of 550, providing the high torque necessary for heavy agricultural applications. Starting is achieved via a manual hand crank, and the cooling system is substantial, with a capacity of 227.1 liters.
Transmission and Drivetrain
The drivetrain utilizes a manual gear transmission providing two forward speeds and one reverse gear. Power is delivered to the wheels through a two-wheel drive configuration. Steering is handled manually, reflecting the mechanical standards of the era.
Dimensions and Chassis
The Minneapolis 35-70 is a massive machine, weighing 22,500 lbs (10,206 kg). It features a wheelbase of 136 inches (345 cm) and an overall length of 206 inches (523 cm). The tractor is equipped with steel wheels, specifically 40x14-inch front wheels and 85x30-inch rear wheels, which provide the necessary traction for field work. A steel canopy is integrated into the design to provide basic protection for the operator.
Conclusion
With its 77-horsepower engine and robust construction, the Minneapolis 35-70 was engineered for demanding traction tasks. Its substantial weight and durable build make it a notable piece of history for collectors of early American agricultural machinery.
Production Information of Minneapolis, 35-70
- Standard-tread tractor
- Built in Hopkins, Minnesota, USA
| Manufacturer | Minneapolis (a part of Minneapolis Threshing Machine Company) |
|---|
Dimension and Tires Information of Minneapolis, 35-70
| Wheelbase | 136 inches [345 cm] |
|---|---|
| Weight | 22500 lbs [10206 kg] |
| Height | 122 inches [309 cm] |
| Length | 206 inches [523 cm] |
| Rear axle | 4 inch diameter [101 mm] |
| Width | 108 inches [274 cm] |
| Ag front | 40x14 (steel) |
|---|---|
| Ag rear | 85x30 (steel) |
Engine Specifications of Minneapolis, 35-70
- Minneapolis Threshing Machine
- Liquid-cooled
- Kerosene
- 4-cylinder
| Rated RPM | 550 |
|---|---|
| Displacement | 1486.2 ci [24.4 L] |
| Starter type | Hand crank |
| Bore/Stroke | 7.25x9.00 inches [184 x 229 mm] |
| Coolant capacity | 240 qts [227.1 L] |
Transmission Information of Minneapolis, 35-70
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 2 forward and 1 reverse |
Mechanical Specs of Minneapolis, 35-70
- Two-wheel drive
- Manual steering
- Steel canopy.
Power Information of Minneapolis, 35-70
- Https://www.tractordata.com/farm-tractors/008/3/3/8334-minneapolis-35-70-tests.html
Where it sits
With 77 hp[B] HP, the Minneapolis 35-70 sits between 39-57 (63 HP) and 40-80 (88 HP) in Minneapolis's range. Its power puts it in the 96th percentile of 1920s models in our database (181 machines).
Frequently asked questions
How much horsepower does the Minneapolis 35-70 have?
The Minneapolis 35-70 delivers 77 hp[B] HP.
What years was the Minneapolis 35-70 produced?
The Minneapolis 35-70 was produced in 1920-1929.
What engine does the Minneapolis 35-70 have?
The Minneapolis 35-70 is powered by a 4-cylinder engine.
What transmission does the Minneapolis 35-70 use?
The Minneapolis 35-70 uses a Gear transmission.
How much does the Minneapolis 35-70 weigh?
The Minneapolis 35-70 weighs 22500 lbs [10206 kg].
Is the Minneapolis 35-70 4WD?
The Minneapolis 35-70 is available in 2WD.