Allis Chalmers 4W-220

Last Updated: September 2024

Overview

The Allis Chalmers 4W-220 is a powerful utility tractor made from 1982 to 1984. It has a strong 6-cylinder diesel engine that puts out 220 hp, which is very high for its class. The engine is turbocharged and intercooled, giving it extra power. This tractor has a 4x4 articulated frame and four-wheel drive, making it great for tough jobs.

The 4W-220 has a two-speed power shift transmission with 20 forward gears and 4 reverse gears. This gives the driver lots of options for different tasks. It has a closed center load-sensing hydraulic system and a Category III hitch at the back. The tractor also has a 1000 rpm PTO for running equipment. With its cab, power steering, and electric starter, it's comfortable and easy to use. At 21,475 lb, it's a heavy-duty machine built for serious work on the farm.
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Key Specifications

Category: Utility

Power Output: 220 hp (164.1 kW)

Transmission: Two-speed power shift

Drive Type: 4WD

Operating Weight: 21475 lb (9741 kg)

Fuel Type: Diesel

Allis Chalmers 4W-220 vs. Similar Tractors

Power Output

The Power Output for the Allis Chalmers 4W-220 is Excellent. It is greater than 95% of similar Utility tractors in our database.

Horsepower distribution of Utility tractors

(across 4.7K+ tractors in our database)

Operating Weight

The Operating Weight for the Allis Chalmers 4W-220 is Excellent. It is greater than 95% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 4.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Allis Chalmers 4W-220 is Excellent. It is greater than 92% of similar Utility tractors in our database.

Engine displacement distribution of Utility tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the Allis Chalmers 4W-220 is Average. It is greater than 51% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Allis Chalmers
Model
670 HI
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Fuel Type
Diesel
Induction Type
Turbocharged intercooled
Cylinders
6
Displacement
426 ci (7.0 L)
Bore
4.25 in (107.9 mm)
Stroke
5.00 in (127.0 mm)
Rated RPM
2400
Power Output
220 hp (164.1 kW)

Transmission

Type
Two-speed power shift
Forward Gears
20
Reverse Gears
4

Drivetrain

Chassis
4x4 articulated 4WD
Drive Type
4WD
Steering Type
Hydraulic power