Allis Chalmers 8050

Name: Allis Chalmers 8050
Brand: Allis Chalmers

Power

169 hp[P] hp

Production

1982-1985

Engine

Turbocharged intercooled diesel, 6-cylinder

Transmission

Allis-Chalmers Power Director

Drive

2WD/4WD

140–200 HP 1980s

From the same series:

8030

8070

Introduction

Allis Chalmers 8050 Row-Crop Tractor

Produced between 1982 and 1985 in West Allis, Wisconsin, the Allis Chalmers 8050 is a row-crop tractor designed for heavy-duty agricultural operations. This model is recognized for its high power-to-weight ratio and is representative of the 8000 series lineup.

Engine Specifications

The tractor is powered by the Allis Chalmers 670I engine, a 6-cylinder, liquid-cooled, turbocharged, and intercooled diesel unit. With a displacement of 426 cubic inches (7.0 liters) and a rated operating speed of 2300 RPM, it delivers a power output of 169 horsepower. It features a dry-type air cleaner and a compression ratio of 15.5:1.

Transmission and Drivetrain

The 8050 offers two transmission configurations: a 20-speed partial power shift (Power Director) and a 12-speed Allis-Chalmers power shift. Both options provide multiple gear ratios to accommodate varying field conditions. The machine is available in either two-wheel or four-wheel drive, utilizing hydrostatic power steering and differential hydraulic wet disc brakes for operator control.

Hydraulics and PTO

The hydraulic system utilizes a closed-center load-sensitive design, providing a total flow of 45 gallons per minute (170.3 lpm). This system supports 2 or 3 valves for implement control. The independent rear PTO is capable of 540 or 1000 RPM, ensuring compatibility with a wide range of powered implements.

Operator Environment and Dimensions

The tractor is equipped with the Acousta cab as standard, featuring integrated heating and air-conditioning systems to maintain operator comfort. It utilizes a Category III/II rear hitch with a lift capacity of 6,680 lbs (3,030 kg) measured at 24 inches behind the hitch point.

Conclusion

"The Allis Chalmers 8050 is a robust, high-horsepower row-crop tractor suited for large-scale farming operations that require significant hydraulic capacity and reliable mechanical transmission systems."

Introduction

Production Information of Allis Chalmers, 8050

The production information of the tractor (8050) includes details about its manufacturing.

Row-Crop tractor

Built in West Allis, Wisconsin, USA


Manufacturer	Allis Chalmers
Original price	$58,411
Total built	2,336

Dimension and Tires Information of Allis Chalmers, 8050

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


2WD Clearance (front axle)	22 inches [55 cm]
2WD Wheelbase	106 inches [269 cm]
	119.5 inches (long axle) [303 cm]
Width	95.5 inches [242 cm]
4WD Wheelbase	96 inches [243 cm]
Clearance (rear axle)	28 inches [71 cm]
4WD Clearance (front axle)	17.5 inches [44 cm]
Length	187 inches [474 cm]


	16.9-38
Ag front	10.00-16 (2WD)
	14L-16 (2WD)
Ag front	11.00-16 (2WD)
	13.6-28 (4WD)
	14.9-24 (4WD)
	18.4-16 (2WD)
Ag rear	18.4-38
	18.4-42
Ag rear	20.8-38
	14.9-28 (4WD)

Engine Specifications of Allis Chalmers, 8050

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

Allis Chalmers 670I

Liquid-cooled inline

Turbocharged intercooled diesel

6-cylinder


Oil capacity	19 qts*With two oil filters [18.0 L]
Displacement	426 ci [7.0 L]
Compression	15.5:1
Bore/Stroke	4.25x5.00 inches [108 x 127 mm]
Coolant capacity	32 qts [30.3 L]
	21 qts*With three oil filters [19.9 L]
Starter volts	12
Rated RPM	2300
Air cleaner	Dry

Transmission Information of Allis Chalmers, 8050Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

Five gears (1-5) in two ranges (slow/fast) with a two-speed power shift (low/high) controlled by left-hand lever.


Transmission	Allis-Chalmers Power Director
Oil capacity	29.6 qts [28.0 L]
Type	Partial power shift
Gears	20 forward and 4 reverse

Transmission variants 2

Six power shift gears (1-6) in two ranges (slow/fast). Clutch must be used to shift range. Pressing the clutch pedal half-way automatically downshifts from 5th/6th to 4th gear.


Transmission	Power Shift
Oil capacity	29.6 qts [28.0 L]
Type	Allis-Chalmers
Gears	12 forward and 2 reverse

20-speed partial power shift

12-speed Allis-Chalmers

Mechanical Specs of Allis Chalmers, 8050Y

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

Two- or four-wheel drive

Acousta cab standard with heat and air-conditioning. Optional radio and cassette tape player.

Differential hydraulic wet discs brakes


Differential lock	Electro-hydraulic rear
Steering	Hydrostatic power

Power Information of Allis Chalmers, 8050Y

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
	1000 OptOptional

Hydraulics Specifications of Allis Chalmers, 8050

Hydraulic system type, pressure, pump flow and valves.


Type	Closed-center load-sensitive
Total flow	45 gpm [170.3 lpm]
	13.5 gpm (transmission) [51.1 lpm]
Valves	2 or 3
Steering flow	9.5 gpm [36.0 lpm]
Pump flow	22 gpm [83.3 lpm]

Three-Point Hitch of Allis Chalmers, 8050

Hitch category and rear/front lift capacity.


Rear Type	III/II
Rear lift (at 24"/610mm)	6680 lbs [3030 kg]
	8200 lbsOptOptional [3719 kg]

Electrical System of Allis Chalmers, 8050

Battery voltage, charging system and ground.


Charging system	Alternator
Charging amps	100
Battery volts	12

Frequently asked questions

How much horsepower does the Allis Chalmers 8050 have?

The Allis Chalmers 8050 delivers 169 hp[P] HP.

What years was the Allis Chalmers 8050 produced?

The Allis Chalmers 8050 was produced in 1982-1985.

What engine does the Allis Chalmers 8050 have?

The Allis Chalmers 8050 is powered by a Turbocharged intercooled diesel, 6-cylinder engine.

What transmission does the Allis Chalmers 8050 use?

The Allis Chalmers 8050 uses a Allis-Chalmers Power Director transmission.

Is the Allis Chalmers 8050 4WD?

The Allis Chalmers 8050 is available in 2WD/4WD.

More Allis Chalmers models

7045173 HP · 1978 - 1981 7050173 HP · 1973 - 1974 HD16A163 HP · 1955 - 1970 HD20175 HP · 1951 - 1954 HD14161 HP · 1939 - 1947 7040151 HP · 1975 - 1977 220150 HP · 1970 - 1973 8070189 HP · 1982 - 1985

View all 94 Allis Chalmers models →

Compare the Allis Chalmers 8050 with another model

Popular comparisons

vs Oliver 2655 vs Minneapolis-Moline A4T-1600 vs Deutz-Allis 8050 vs John Deere 6170M vs John Deere 6170R vs Massey Ferguson 6490