Allis Chalmers HD11AG Series B

Name: Allis Chalmers HD11AG Series B
Brand: Allis Chalmers

Power

126 hp

Production

1972-1974

Engine

Turbocharged diesel, 6-cylinder

Transmission

Gear

100–140 HP 1970s

From the same series:

Introduction

Allis Chalmers HD11AG Series B: The Unstoppable Crawler

Get ready to be impressed by the Allis Chalmers HD11AG Series B, a true titan of the agricultural and industrial world. Produced between 1972 and 1974, this crawler tractor is a testament to robust engineering, designed to tackle the most demanding tasks with unwavering power and reliability. If you're looking for a machine that combines brute force with remarkable efficiency, your search ends here!

Heart of a Beast: The Turbocharged Diesel Engine

At the core of the HD11AG Series B lies a mighty 6-cylinder, turbocharged diesel engine. With a substantial displacement of 516 cubic inches (8.5 L) and delivering a formidable 126.5 hp (94.3 kW) at 1800 RPM, this engine is built to dominate. Its liquid-cooling system ensures optimal performance even under the harshest conditions, while the dry air cleaner guarantees longevity and efficiency. The bore and stroke measure 4.4375x5.5625 inches, highlighting its heavy-duty construction.

Unmatched Traction and Control: The Crawler Drivetrain

Experience unparalleled grip and stability with the HD11AG Series B's crawler drive system. Equipped with 18-inch tracks, this tractor distributes its impressive 25,000 lbs (11340 kg) weight evenly, minimizing soil compaction and maximizing traction on challenging terrain. The mechanical crawler design ensures that power is efficiently transferred to the ground, allowing you to push through mud, slopes, and rough ground with confidence.

Versatile Transmission for Every Challenge

Adaptability is key in any heavy-duty operation, and the HD11AG Series B delivers. Its gear transmission boasts 6 forward and 3 reverse gears, providing the perfect speed and torque for plowing, hauling, or any task thrown its way. With an oil capacity of 74 quarts (70.0 L) for the transmission, this machine is built for sustained, demanding work.

Built for Endurance: Cooling and Electrical Systems

Durability is paramount, and Allis Chalmers understood this. The HD11AG Series B features a substantial coolant capacity of 44 quarts (41.6 L), ensuring the engine stays cool under pressure. The electrical system is powered by a robust 20-amp alternator and a reliable electric starter operating at 24 volts, ensuring quick starts and consistent power delivery for all onboard systems.

Conclusion

"The Allis Chalmers HD11AG Series B is more than just a tractor; it's a legacy of power and resilience. For farmers and contractors seeking a dependable crawler that can handle intensive work with ease, this 1972-1974 model stands out as an exceptional choice. Its combination of a potent engine, robust drivetrain, and thoughtful engineering makes it a true workhorse ready for decades more service."

Introduction

Production Information of Allis Chalmers, HD11AG Series B

The production information of the tractor (HD11AG Series B) includes details about its manufacturing.

Agricultural Crawler tractor


Manufacturer	Allis Chalmers

Dimension and Tires Information of Allis Chalmers, HD11AG Series B

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

No data available

Engine Specifications of Allis Chalmers, HD11AG Series B

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

Liquid-cooled

Turbocharged diesel

6-cylinder


Starter volts	24
Displacement	516 ci [8.5 L]
Air cleaner	Dry
Bore/Stroke	4.4375x5.5625 inches [113 x 141 mm]
Coolant capacity	44 qts [41.6 L]
Oil capacity	29 qts [27.4 L]
Starter	Electric
Rated RPM	1800
Power	126.5 hp [94.3 kW]

Transmission Information of Allis Chalmers, HD11AG Series BY

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Gear
Gears	6 forward and 3 reverse
Oil capacity	74 qts [70.0 L]

Mechanical Specs of Allis Chalmers, HD11AG Series BY

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

Open operator station.


Drive	Crawler

Power Information of Allis Chalmers, HD11AG Series BY

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


Engine	126.5 hp [94.3 kW]
Drawbar (claimed)	106.2 hp [79.2 kW]

Electrical System of Allis Chalmers, HD11AG Series B

Battery voltage, charging system and ground.


Charging system	Alternator
Charging amps	20

Frequently asked questions

How much horsepower does the Allis Chalmers HD11AG Series B have?

The Allis Chalmers HD11AG Series B delivers 126 HP.

What years was the Allis Chalmers HD11AG Series B produced?

The Allis Chalmers HD11AG Series B was produced in 1972-1974.

What engine does the Allis Chalmers HD11AG Series B have?

The Allis Chalmers HD11AG Series B is powered by a Turbocharged diesel, 6-cylinder engine.

What transmission does the Allis Chalmers HD11AG Series B use?

The Allis Chalmers HD11AG Series B uses a Gear transmission.

More Allis Chalmers models

HD11AG130 HP · 1967 - 1971 8010119 HP · 1982 - 1985 D21119 HP · 1963 - 1969 7010118 HP · 1980 - 1981 210135 HP · 1970 - 1973 7000117 HP · 1975 - 1979 T16135 HP · 1963 - 1964 HD15116 HP · 1951 - 1955

View all 94 Allis Chalmers models →

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