Introduction
Denning B (1913-1915)
The Denning B is a standard-tread agricultural tractor manufactured between 1913 and 1915 in Cedar Rapids, Iowa, USA. Designed during the early era of agricultural mechanization, this model represents the transition toward gasoline-powered traction for small to medium-scale farming operations.
Engine and Performance
The tractor is powered by a 4-cylinder gasoline engine with a displacement of 316 cubic inches (5.2 liters). It utilizes a liquid-cooling system to maintain thermal stability during operation. The engine features a bore and stroke of 4.375 x 5.25 inches (111 x 133 mm). Rated at a total of 26 horsepower, the machine provides 16 hp at the drawbar and 24 hp at the belt, sufficient for operating two plows.
Mechanical Configuration
The Denning B is built on a two-wheel drive chassis, typical of its period. It is equipped with manual steering, requiring direct physical input from the operator. The operator station is of the open type, offering unobstructed visibility of the implement and the surrounding field environment.
Dimensions and Stability
With a wheelbase of 90 inches (228 cm) and a total weight of 3,500 lbs (1,587 kg), the tractor is designed to provide the necessary traction for field work while maintaining a relatively manageable footprint for its era.
Conclusion
The Denning B is a historical example of early 20th-century tractor engineering. Its power output and mechanical simplicity made it a functional tool for basic draft tasks, such as plowing, and it remains a notable piece for collectors interested in the evolution of American agricultural machinery.
Production Information of Denning, B
- Standard-tread tractor
- Built in Cedar Rapids, Iowa, USA
| Manufacturer | Denning |
|---|
Dimension and Tires Information of Denning, B
| Wheelbase | 90 inches [228 cm] |
|---|---|
| Weight | 3500 lbs [1587 kg] |
Engine Specifications of Denning, B
- Gasoline
- 4-cylinder
- Liquid-cooled
| Bore/Stroke | 4.375x5.25 inches [111 x 133 mm] |
|---|---|
| Displacement | 316 ci [5.2 L] |
Mechanical Specs of Denning, B
- Two-wheel drive
- Manual steering
- Open operator station.
Power Information of Denning, B
| Drawbar (claimed) | 16 hp [11.9 kW] |
|---|---|
| Belt (claimed) | 24 hp [17.9 kW] |
| Plows | 2 |
Where it sits
With 26 hp[B] HP, the Denning B sits between E (20 HP) and C (33 HP) in Denning's range. Its power puts it in the 35th percentile of 1910s models in our database (158 machines).
Frequently asked questions
How much horsepower does the Denning B have?
The Denning B delivers 26 hp[B] HP.
What years was the Denning B produced?
The Denning B was produced in 1913-1915.
What engine does the Denning B have?
The Denning B is powered by a Gasoline, 4-cylinder engine.
How much does the Denning B weigh?
The Denning B weighs 3500 lbs [1587 kg].
Is the Denning B 4WD?
The Denning B is available in 2WD.