Allis Chalmers 7050

Name: Allis Chalmers 7050
Brand: Allis Chalmers

Power

173 hp[P] hp

Production

1973-1974

Engine

Turbocharged intercooled diesel, 6-cylinder

Transmission

Allis-Chalmers Power Director XX

Weight

14,525 lbs (duals) [6588 kg]

Drive

2WD

140–200 HP 1970s

From the same series:

7030

Introduction

Allis Chalmers 7050 Row-Crop Tractor

The Allis Chalmers 7050 is a row-crop tractor produced between 1973 and 1974 at the company's facility in West Allis, Wisconsin, USA. Part of the 7000 series, this two-wheel drive machine was designed for high-output agricultural field operations.

Engine and Performance

The tractor is powered by an Allis Chalmers 6-cylinder liquid-cooled diesel engine with a displacement of 426 cubic inches (7.0 liters). It utilizes a turbocharger and intercooler system to reach a rated engine speed of 2300 RPM, delivering 173 horsepower. The engine configuration uses a 16:1 compression ratio with a bore and stroke of 4.25 by 5.00 inches, supported by a dry air cleaner.

Transmission and Drivetrain

Equipped with the Allis-Chalmers Power Director XX transmission, the tractor offers 20 forward gears and 4 reverse gears. This partial power shift system features five gears across two ranges (slow and fast) combined with a two-speed power shift (low and high), allowing for operator flexibility during heavy field work.

Hydraulics and PTO

The 7050 features an open-center hydraulic system. Power take-off (PTO) is provided via an independent rear system capable of operating at both 540 and 1000 RPM. The tractor is equipped with a Category II/III rear hitch, ensuring compatibility with a wide range of agricultural implements.

Mechanical and Dimensions

The machine utilizes hydrostatic power steering and differential hydraulic wet disc brakes. It measures 163 inches (414 cm) in length, 95.5 inches (242 cm) in width, and 116 inches (294 cm) in height. The operating weight is 14,525 lbs (6,588 kg), with a ballasted weight reaching 19,530 lbs (8,858 kg). It is fitted with 11.00-16 front tires and 20.8-38 rear tires.

Conclusion

"With 2,302 units built, the Allis Chalmers 7050 represents a standard in mid-1970s row-crop tractor engineering. Its combination of a high-capacity turbocharged engine and the versatile Power Director transmission makes it a durable choice for demanding agricultural tasks requiring significant traction and power."

Introduction

Production Information of Allis Chalmers, 7050

The production information of the tractor (7050) includes details about its manufacturing.

Row-Crop tractor

Built in West Allis, Wisconsin, USA


Manufacturer	Allis Chalmers
Original price	$19,550
Total built	2,302

Dimension and Tires Information of Allis Chalmers, 7050

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


Length	163 inches [414 cm]
Ballasted weight	19,530 lbs [8858 kg]
Operating weight	14,525 lbs (duals) [6588 kg]
Width	95.5 inches [242 cm]
Height	116 inches [294 cm]


Ag front	11.00-16
Ag rear	20.8-38

Engine Specifications of Allis Chalmers, 7050

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

Allis Chalmers

Liquid-cooled

Turbocharged intercooled diesel

6-cylinder


Air cleaner	Dry
Displacement	426 ci [7.0 L]
Compression	16:1
Bore/Stroke	4.25x5.00 inches [108 x 127 mm]
Rated RPM	2300

Transmission Information of Allis Chalmers, 7050Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

The Power Director provides five gears (1-5) in two ranges (slow-fast) with a two-speed power shift (low-high).


Transmission	Allis-Chalmers Power Director XX
Type	Partial power shift
Gears	20 forward and 4 reverse

Mechanical Specs of Allis Chalmers, 7050Y

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

Two-wheel drive

Cab optional

Differential hydraulic wet discs brakes


Steering	Hydrostatic power

Power Information of Allis Chalmers, 7050Y

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


Rear PTO	Independent
Rear PTO Type	540/1000

Hydraulics Specifications of Allis Chalmers, 7050

Hydraulic system type, pressure, pump flow and valves.


Type	Open center

Three-Point Hitch of Allis Chalmers, 7050

Hitch category and rear/front lift capacity.


Rear Type	II,III

Frequently asked questions

How much horsepower does the Allis Chalmers 7050 have?

The Allis Chalmers 7050 delivers 173 hp[P] HP.

What years was the Allis Chalmers 7050 produced?

The Allis Chalmers 7050 was produced in 1973-1974.

What engine does the Allis Chalmers 7050 have?

The Allis Chalmers 7050 is powered by a Turbocharged intercooled diesel, 6-cylinder engine.

What transmission does the Allis Chalmers 7050 use?

The Allis Chalmers 7050 uses a Allis-Chalmers Power Director XX transmission.

How much does the Allis Chalmers 7050 weigh?

The Allis Chalmers 7050 weighs 14,525 lbs (duals) [6588 kg].

Is the Allis Chalmers 7050 4WD?

The Allis Chalmers 7050 is available in 2WD.

More Allis Chalmers models

7045173 HP · 1978 - 1981 HD20175 HP · 1951 - 1954 8050169 HP · 1982 - 1985 HD16A163 HP · 1955 - 1970 HD14161 HP · 1939 - 1947 8070189 HP · 1982 - 1985 7060192 HP · 1974 - 1981 7040151 HP · 1975 - 1977

View all 94 Allis Chalmers models →

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