Introduction
Lanz HR2 Agricultural Tractor
The Lanz HR2 is a vintage agricultural tractor produced by the German manufacturer Lanz in Mannheim, Baden-Württemberg, between 1926 and 1931. This model represents a significant era in early 20th-century agricultural mechanization.
Engine Specifications
The tractor is powered by a single-cylinder oil-fueled engine. It features a displacement of 10.3 liters (628.5 cubic inches) with a bore and stroke of 225 x 260 mm. The engine is liquid-cooled, utilizing a hopper-cooling system to maintain stable operating temperatures, and delivers a rated power of 28 horsepower (20.9 kW) at a governed speed of 500 RPM.
Transmission and Drive System
The drivetrain consists of a gear-type transmission offering 4 forward speeds and 4 reverse speeds, allowing for operational flexibility in various field conditions. Power is delivered to the ground via a two-wheel drive (2WD) configuration.
Conclusion
With its robust single-cylinder engine and straightforward mechanical design, the Lanz HR2 was engineered for the agricultural requirements of the late 1920s. It remains a notable example of German industrial engineering from that period, primarily serving as a historical reference for collectors and enthusiasts of vintage machinery.
Production Information of Lanz, HR2
- Built in Mannheim, Baden-Württemberg, Germany
| Manufacturer | Lanz |
|---|
Engine Specifications of Lanz, HR2
- Lanz
- Liquid (hopper)-cooled
- Oil
- 1-cylinder
| Power | 28 hp [20.9 kW] |
|---|---|
| Displacement | 628.5 ci [10.3 L] |
| Rated RPM | 500 |
| Bore/Stroke | 8.858x10.24 inches [225 x 260 mm] |
Transmission Information of Lanz, HR2
Transmission variants 1
| Transmission | Gear |
|---|---|
| Gears | 4 forward and reverse |
Mechanical Specs of Lanz, HR2
| Drive | 2WD |
|---|
Power Information of Lanz, HR2
| Engine | 28 hp [20.9 kW] |
|---|
Where it sits
With 28 HP, the Lanz HR2 sits between 300 (27 HP) and HR5 (30 HP) in Lanz's range. Its power puts it in the 36th percentile of 1920s models in our database (181 machines).
Frequently asked questions
How much horsepower does the Lanz HR2 have?
The Lanz HR2 delivers 28 HP.
What years was the Lanz HR2 produced?
The Lanz HR2 was produced in 1926-1931.
What engine does the Lanz HR2 have?
The Lanz HR2 is powered by a 1-cylinder engine.
What transmission does the Lanz HR2 use?
The Lanz HR2 uses a Gear transmission.
Is the Lanz HR2 4WD?
The Lanz HR2 is available in 2WD.