Keck-Gonnerman 25-50

Name: Keck-Gonnerman 25-50
Brand: Keck-Gonnerman

Power

55 hp[B] hp

Production

1928-1937

Engine

4-cylinder

Transmission

Gear

Weight

9800 lbs [4445 kg]

Drive

2WD

40–60 HP 1920s 1930s

Introduction

Keck-Gonnerman 25-50: A Timeless Workhorse from the Golden Age of Tractors

Step back in time with the Keck-Gonnerman 25-50, a robust and reliable tractor that proudly represents American agricultural engineering from 1928 to 1937. Built in Mount Vernon, Indiana, this machine is a testament to durability and performance, ready to tackle demanding tasks with its powerful engine and solid construction.

Heart of the Beast: The LeRoi Engine

At the core of the 25-50 lies a formidable 4-cylinder LeRoi engine, a liquid-cooled marvel with an impressive 606 cubic inch [9.9 L] displacement. Its 5.25x7.00 inches [133 x 178 mm] bore and stroke contribute to its substantial power output, delivering a remarkable 25 hp [18.6 kW] at the drawbar and an even more potent 50 hp [37.3 kW] at the belt. Ignition is initiated by a classic hand-crank starter, with an electric start available as an option, ensuring you're ready to go.

Built for the Field: Drivetrain and Maneuverability

The Keck-Gonnerman 25-50 features a straightforward two-wheel drive system, relying on robust spur gear final drives for efficient power transfer to the rear wheels. Its transmission offers a practical setup with 2 forward gears and 1 reverse gear, providing the versatility needed for various field operations. Steering is managed through a manual system, offering a direct and responsive connection to the ground.

Ready for Action: Dimensions and Capabilities

This standard-tread tractor boasts impressive dimensions, measuring 162 inches [411 cm] in length, 86 inches [218 cm] in width, and 69 inches [175 cm] in height. Weighing in at a substantial 9800 lbs [4445 kg], it offers stability and traction. Equipped with 56x14 (steel) agricultural rear tires, it's more than capable of handling challenging terrain and is rated to pull four 14-inch plows, showcasing its true working potential.

Operator Experience: The Open Station

The open operator station on the Keck-Gonnerman 25-50 provides a clear and unobstructed view of the work at hand. This design prioritizes functionality and direct engagement with the machine, allowing operators to manage their tasks efficiently and with confidence.

Conclusion

"The Keck-Gonnerman 25-50 stands as a powerful symbol of agricultural heritage. Its blend of robust engineering, substantial power, and straightforward operation makes it a highly sought-after machine for collectors and historical farming enthusiasts. This tractor isn't just a piece of machinery; it's a piece of history ready to continue its legacy."

Introduction

Production Information of Keck-Gonnerman, 25-50

The production information of the tractor (25-50) includes details about its manufacturing.

Standard-tread tractor

Built in Mount Vernon, Indiana, USA


Manufacturer	Keck-Gonnerman

Dimension and Tires Information of Keck-Gonnerman, 25-50

This section sums up the dimension and tires information of the tractor.


Length	162 inches [411 cm]
Weight	9800 lbs [4445 kg]
Width	86 inches [218 cm]
Height	69 inches [175 cm]


Ag rear	56x14 (steel)

Engine Specifications of Keck-Gonnerman, 25-50

Get the specifications for the engine and if different options are available.

LeRoi

Liquid-cooled

Kerosene

4-cylinder


Starter type	Hand-crank
Displacement	606 ci [9.9 L]
	Electric OptOptional
Bore/Stroke	5.25x7.00 inches [133 x 178 mm]

Transmission Information of Keck-Gonnerman, 25-50Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Gear
Gears	2 forward and 1 reverse

Mechanical Specs of Keck-Gonnerman, 25-50Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two-wheel drive

Open operator station.

Manual steering


Final drives	Spur gear

Power Information of Keck-Gonnerman, 25-50Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Drawbar (claimed)	25 hp [18.6 kW]
Belt (claimed)	50 hp [37.3 kW]
Plows	4 *14-inch

Frequently asked questions

How much horsepower does the Keck-Gonnerman 25-50 have?

The Keck-Gonnerman 25-50 delivers 55 hp[B] HP.

What years was the Keck-Gonnerman 25-50 produced?

The Keck-Gonnerman 25-50 was produced in 1928-1937.

What engine does the Keck-Gonnerman 25-50 have?

The Keck-Gonnerman 25-50 is powered by a 4-cylinder engine.

What transmission does the Keck-Gonnerman 25-50 use?

The Keck-Gonnerman 25-50 uses a Gear transmission.

How much does the Keck-Gonnerman 25-50 weigh?

The Keck-Gonnerman 25-50 weighs 9800 lbs [4445 kg].

Is the Keck-Gonnerman 25-50 4WD?

The Keck-Gonnerman 25-50 is available in 2WD.

More Keck-Gonnerman models

30-6066 HP · 1928 - 1937 18-3538 HP · 1928 - 1937 15-3016 HP · 1920 - 1927 12-2413 HP · 1917 - 1918

View all 5 Keck-Gonnerman models →

Compare the Keck-Gonnerman 25-50 with another model

Popular comparisons

vs John Deere 1140 vs John Deere 1450 vs Massey Ferguson 1455 vs Massey Ferguson 1655 vs Kubota GM56 vs Kubota M1-55