| Manufacturer | Happy Farmer |
| Price | - |
| Model | M 7-12 |
| Equipment Type | - |
| Factory | La Crosse, Wisconsin, USA |
HAPPY FARMER M 7-12 POWER
| Drawbar (claimed) | 7 hp/5.2 kW |
| Belt (claimed) | 12 hp/8.9 kW |
| Plows | 1 (14-inch) |
ENGINE DETAIL
The Happy Farmer M 7-12 tractor, powered by a 2-cylinder, liquid-cooled engine with a displacement of 151 ci (2.5 L), provides robust performance in agricultural applications. The Kingston carburetor enhances fuel efficiency, especially when running on kerosene, though it may require higher maintenance due to the complexities of its design. With a bore and stroke of 4.00x6.00 inches (102 x 152 mm), this tractor is optimized for torque delivery, making it suitable for plowing and heavy-duty tasks, while potentially facing challenges in fuel availability and tuning for optimal performance.
| Description | La Crosse/kerosene/2-cylinder/liquid-cooled |
| Displacement | 151 ci/2.5 L |
| Bore/Stroke | 4.00x6.00 inches/102 x 152 mm |
| Fuel system | Kingston carburetor |
HAPPY FARMER M 7-12 ENGINE
The Happy Farmer M 7-12 tractor features a La Crosse 2.5L 2-cylinder kerosene engine, providing a unique power characteristic with high torque at lower RPMs, ideal for heavy tillage and towing tasks. However, the reliance on kerosene may pose a challenge in fuel availability and management compared to diesel alternatives. Overall, this tractor offers efficient operation for farmers focused on traditional fuel sources but may require adaptation in fuel logistics.
| Description | La Crosse 2.5L 2-cyl kerosene |
TRANSMISSION
The Happy Farmer M 7-12 tractor features a simple [-|-] gear transmission system with one forward and one reverse gear, which can be advantageous for straightforward farming tasks and ease of operation. However, the limited gear options may present challenges in navigating varied terrain and optimizing power for different applications. Ideal for small-scale farms or light-duty tasks, it may not suffice for more intensive agricultural operations requiring higher versatility in gearing.
| Type | gear |
| Gears | 1 forward and reverse |
MECHANICAL
The Happy Farmer M 7-12 tractor features a 4x2 2WD chassis which limits its traction on uneven terrain, making it more suitable for flat, stable fields. The manual line steering offers simplicity but may result in less responsive handling during tight maneuvers. With a 1-speed gear transmission, its operational speed is fixed, providing ease of use for basic applications but restricting versatility in varied tasks or terrain conditions.
| Chassis | 4x2 2WD |
| Steering | manaul line steer |
| Cab | Open operator station. |
| Transmission | 1-speed gear |
BELT PULLEY
| Diameter | 10 inches/25 cm |
| Width | 5 inches/12 cm |
| RPM | 1000 |
| Speed | 2600 ft/min/792.48 meters/min |