| Manufacturer |
Minneapolis |
| Price |
- |
| Model |
25-50 |
| Equipment Type |
Standard-Tread Tractors |
| Factory |
Hopkins, Minnesota, USA |
MINNEAPOLIS 25-50 POWER
| Drawbar (claimed) |
25 hp/18.6 kW |
| Belt (claimed) |
50 hp/37.3 kW |
ENGINE DETAIL
The Minneapolis 25-50 tractor features a robust 4-cylinder kerosene engine with a substantial displacement of 904.8 ci, providing significant torque for heavy-duty applications. Its bore and stroke ratio of 6.00x8.00 inches indicates a strong low-end power delivery, although the rated RPM of 550 suggests a lower top-end speed which may limit high-speed operations. The hand crank starter is a classic feature that requires manual effort, potentially challenging for users accustomed to modern electric starting systems.
| Description |
Minneapolis Threshing Machine/kerosene/4-cylinder/liquid-cooled |
| Displacement |
904.8 ci/14.8 L |
| Bore/Stroke |
6.00x8.00 inches/152 x 203 mm |
| Rated RPM |
550 |
| Starter type |
hand crank |
MINNEAPOLIS 25-50 ENGINE
The Minneapolis 25-50 tractor is powered by a 14.8L 4-cylinder kerosene engine, which offers high torque output ideal for agricultural tasks requiring significant pulling power. Its kerosene fuel type provides better efficiency and lower fuel costs compared to gasoline; however, it may require additional starting procedures, as kerosene has a higher flash point. This model is particularly advantageous in heavy tillage and fieldwork scenarios, but operators need to be aware of potential cold-start challenges in lower temperatures.
| Description |
Minneapolis Threshing Machine 14.8L 4-cyl kerosene |
TRANSMISSION
The Minneapolis 25-50 tractor features a simple 2-forward and 1-reverse gear configuration, making it easy to operate but potentially limiting in terms of speed and torque management across diverse terrain. This simplicity can be an advantage for users seeking reliability and ease of maintenance, although it may challenge those requiring more versatility or power adjustment during heavy-duty applications. Ideal for small to medium-sized farming tasks, its gear setup supports straightforward maneuvering in confined spaces.
| Type |
gear |
| Gears |
2 forward and 1 reverse |
MECHANICAL
The Minneapolis 25-50 tractor features a 4x2 2WD chassis, making it suitable for lighter agricultural applications; however, this configuration may limit traction in challenging terrains. The steel canopy provides basic operator protection but lacks the comfort and visibility benefits of a full cab. With a 2-speed gear transmission, the operator can select between two speed ranges, which is advantageous for varied field tasks but may require more frequent gear shifts depending on the workload.
| Chassis |
4x2 2WD |
| Steering |
manual |
| Cab |
Steel canopy. |
| Transmission |
2-speed gear |
MINNEAPOLIS 25-50 TIRES
The Minneapolis 25-50 tractor features an agricultural rear tire size of 85x24, providing robust traction and stability for field operations. The steel construction ensures durability and strength, essential for handling heavy loads and rough terrain. However, the weight may affect soil compaction, requiring careful management to minimize impact on crop productivity.
DIMENSIONS
DIMENSIONS & TIRES
The Minneapolis 25-50 tractor's weight of 17,000 lbs (7,711 kg) provides significant stability and traction for field operations, making it ideal for heavy-duty applications. Its rear tires, measuring 85x24 inches, enhance ground contact and provide increased flotation, beneficial in softer soil conditions. However, this weight may pose challenges in transportability and require a suitable towing vehicle for movement between sites.
| Weight |
17000 lbs/7711 kg |
| Rear tire |
85x24 |
BELT PULLEY
| Diameter |
28 inches/71 cm |
| Width |
10 inches/25 cm |
