Advance-Rumely OilPull R 25/45

Name: Advance-Rumely OilPull R 25/45
Brand: Advance-Rumely

Power

50 hp[B] hp

Production

1924-1927

Engine

2-cylinder

Transmission

Gear

Weight

11750 lbs [5329 kg]

Drive

2WD

40–60 HP 1920s

Introduction

Advance-Rumely OilPull R 25/45: A Legendary Workhorse from the Roaring Twenties!

Step back in time to 1924 and discover the sheer power and enduring legacy of the Advance-Rumely OilPull R 25/45! This isn't just a tractor; it's a piece of agricultural history, built to tackle the toughest jobs with unparalleled robustness. Join us as we delve into the specifications that made this machine a true legend.

Heart of a Giant: The Kerosene-Burning Engine

Under the hood of the OilPull R 25/45 lies a formidable 2-cylinder, liquid-cooled horizontal engine. Fueled by kerosene, this powerhouse boasts a massive 910.8 cubic inch (14.9 L) displacement, with a bore and stroke of 7.8125x9.50 inches (198 x 241 mm). It operates efficiently at a rated 540 RPM, ensuring consistent power delivery for demanding tasks. The cooling system is equally impressive, holding a substantial 92 quarts (87.1 L) of coolant, crucial for sustained operation.

Transmission: Gears for Every Challenge

Navigating the fields is made smooth with the OilPull R 25/45's reliable gear transmission. Offering 3 forward gears and 1 reverse, this setup provides the necessary versatility to adapt to various working conditions, from plowing deep furrows to maneuvering with precision.

Built to Last: Dimensions and Durability

This Advance-Rumely machine is a testament to robust engineering. Measuring an impressive 167 inches (424 cm) in length, 82 inches (208 cm) in width, and 107 inches (271 cm) in height, it commands a significant presence. Its substantial weight of 11,750 lbs (5329 kg) underscores its stability and power. The tractor rides on substantial steel wheels, with 38.5x8 Ag front tires and massive 57.5x18 Ag rear tires, ready to grip the earth.

Heritage and Production: A True Classic

Manufactured by Advance-Rumely in La Porte, Indiana, USA, the OilPull R 25/45 is a standard-tread tractor that rolled off the assembly line between 1924 and 1927. With only 761 units built in total, owning one of these means possessing a rare piece of agricultural heritage. Its open operator station offers a direct connection to the farming experience of a bygone era.

Conclusion

"The Advance-Rumely OilPull R 25/45 is more than just a tractor; it's a symbol of American agricultural prowess from the early 20th century. Its powerful kerosene engine, sturdy construction, and historical significance make it a highly sought-after machine for collectors and enthusiasts alike. A true titan of its time!"

Introduction

Production Information of Advance-Rumely, OilPull R 25/45

The production information of the tractor (OilPull R 25/45) includes details about its manufacturing.

Standard-tread tractor

Built in La Porte, Indiana, USA


Manufacturer	Advance-Rumely
Total built	761

Dimension and Tires Information of Advance-Rumely, OilPull R 25/45

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


Length	167 inches [424 cm]
Weight	11750 lbs [5329 kg]
Width	82 inches [208 cm]
Height	107 inches [271 cm]


Ag front	38.5x8 steel
Ag rear	57.5x18 steel

Engine Specifications of Advance-Rumely, OilPull R 25/45

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

Rumley

Liquid-cooled horizontal

Kerosene

2-cylinder


Rated RPM	540
Displacement	910.8 ci [14.9 L]
Coolant capacity	92 qts [87.1 L]
Bore/Stroke	7.8125x9.50 inches [198 x 241 mm]

Transmission Information of Advance-Rumely, OilPull R 25/45Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Gear
Gears	3 forward and 1 reverse

Mechanical Specs of Advance-Rumely, OilPull R 25/45Y

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

Two-wheel drive

Open operator station.

Power Information of Advance-Rumely, OilPull R 25/45Y

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

Https://www.tractordata.com/farm-tractors/001/2/3/1236-advance-rumely-oilpull-r-2545-tests.html

Frequently asked questions

How much horsepower does the Advance-Rumely OilPull R 25/45 have?

The Advance-Rumely OilPull R 25/45 delivers 50 hp[B] HP.

What years was the Advance-Rumely OilPull R 25/45 produced?

The Advance-Rumely OilPull R 25/45 was produced in 1924-1927.

What engine does the Advance-Rumely OilPull R 25/45 have?

The Advance-Rumely OilPull R 25/45 is powered by a 2-cylinder engine.

What transmission does the Advance-Rumely OilPull R 25/45 use?

The Advance-Rumely OilPull R 25/45 uses a Gear transmission.

How much does the Advance-Rumely OilPull R 25/45 weigh?

The Advance-Rumely OilPull R 25/45 weighs 11750 lbs [5329 kg].

Is the Advance-Rumely OilPull R 25/45 4WD?

The Advance-Rumely OilPull R 25/45 is available in 2WD.

More Advance-Rumely models

OilPull B 25/4550 HP · 1910 - 1912 6A47 HP · 1930 - 1931 OilPull Y 30/5055 HP · 1929 OilPull G 20/4044 HP · 1918 - 1924 OilPull X 25/4044 HP · 1928 - 1930 OilPull K 12/2040 HP · 1918 - 1924 OilPull M 20/3538 HP · 1924 - 1927 OilPull S 30/6066 HP · 1924 - 1928

View all 16 Advance-Rumely models →

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