Allis-Chalmers Tractor Models (Farm Tractors)

Allis-Chalmers Tractor Models
vehicle farm equipment

Allis-Chalmers was one of the most influential tractor manufacturers in the 20th century, producing a wide range of models that revolutionized farming. Below is a categorized list of the most notable Allis-Chalmers tractor models. Tune into Tractor Hubs

All Allis-Chalmers Tractor Models

1. Early Allis-Chalmers Tractors (1914–1930s)

These early models marked Allis-Chalmers’ entry into the tractor business.

  • Model 10-18 (1914) – The first Allis-Chalmers tractor
  • Model 6-12 (1921) – A small, lightweight tractor for general farm use
  • Model 15-30 (1922) – A larger, powerful tractor for plowing and heavy-duty work
  • Model 20-35 (1926) – Increased horsepower and durability

2. Allis-Chalmers WC Series (1933–1948)

One of the most famous and successful Allis-Chalmers lines, the WC was among the first tractors to introduce rubber tires.

  • WC (1933–1948) – One of the first mass-produced tractors with rubber tires
  • WF (1937–1951) – A wide-front variation of the WC
  • RC (1938–1941) – A smaller, more affordable alternative to the WC

3. Allis-Chalmers WD Series (1948–1957)

Introduced after World War II, these tractors were known for their power and hydraulics innovations.

  • WD (1948–1953) – Featured a live PTO and improved transmission
  • WD45 (1953–1957) – First Allis-Chalmers tractor with a diesel engine option
  • WD45 Diesel (1955–1957) – A powerful diesel version of the WD45

4. Allis-Chalmers D Series (1957–1969)

The D Series brought new styling, increased horsepower, and modernized features.

  • D10 (1959–1967) – A small, row-crop tractor
  • D12 (1959–1968) – Slightly more powerful than the D10
  • D14 (1957–1960) – First Allis-Chalmers tractor with Power-Director transmission
  • D15 (1960–1968) – A mid-sized tractor with more horsepower
  • D17 (1957–1967) – A popular general-purpose farm tractor
  • D19 (1961–1964) – First Allis-Chalmers row-crop tractor with turbocharged diesel engine
  • D21 (1963–1969) – A large, high-horsepower tractor, first Allis-Chalmers with over 100 HP

5. Allis-Chalmers 100 Series (1970–1985)

These tractors modernized the D Series and competed with John Deere and IH.

  • 160 (1970–1975) – A compact utility tractor with a Perkins diesel engine
  • 170 (1970–1973) – A direct replacement for the D17
  • 175 (1970–1980) – A mid-range row-crop tractor
  • 180 (1968–1973) – More powerful than the 170
  • 185 (1970–1981) – An upgraded version of the 180
  • 190 (1964–1972) – Featured a turbocharged diesel engine
  • 190XT (1965–1971) – A high-horsepower version of the 190
  • 200 (1972–1975) – A powerful farm tractor with up to 100 HP
  • 210 (1970–1973) – One of the most powerful Allis-Chalmers tractors of its time
  • 220 (1970–1973) – Had a 135 HP turbocharged diesel engine

6. Allis-Chalmers 7000 Series (1973–1985)

These tractors featured cab improvements, turbocharged engines, and modern hydraulics.

  • 7010 (1978–1981) – A mid-range tractor with optional power shift
  • 7020 (1978–1981) – Increased horsepower for medium farms
  • 7030 (1973–1976) – First of the 7000 Series
  • 7040 (1976–1981) – A versatile row-crop tractor
  • 7050 (1975–1981) – More powerful with a turbocharged engine
  • 7060 (1975–1981) – Featured Allis-Chalmers’ Power Shift transmission
  • 7080 (1975–1981) – The largest in the series with 200+ HP

7. Allis-Chalmers 8000 Series (1982–1985)

These were some of the last tractors produced before the company sold its farm equipment division.

  • 8010 (1982–1985) – A smaller tractor in the series
  • 8030 (1982–1985) – A mid-size, fuel-efficient model
  • 8050 (1982–1985) – Featured a Turbo Diesel engine
  • 8070 (1982–1985) – One of the most advanced tractors made by Allis-Chalmers

8. 4WD & Specialty Tractors

Allis-Chalmers also built articulated 4WD tractors and specialty models.

  • 440 (1970–1973) – Large 4WD tractor based on the Steiger design
  • 7580 (1976–1981) – A powerful, articulated 4WD tractor
  • 4W-220 (1982–1985) – One of the last Allis-Chalmers 4WD tractors
  • 4W-305 (1982–1985) – The most powerful tractor Allis-Chalmers ever built

9. Compact & Utility Tractors

Allis-Chalmers also made smaller tractors for light-duty farm work.

  • 5020 (1977–1985) – A compact tractor for small farms
  • 5030 (1977–1985) – More horsepower than the 5020
  • AC 6140 (1982–1985) – A modern utility tractor

List of Allis-Chalmers Tractor Models

Below is a comprehensive list of Allis-Chalmers tractor models, categorized by series and production years.

Early Models (1914–1930s)

  • 10-18 (1914–1919)
  • 15-30 (1920–1927)
  • 18-30 (1927–1930)
  • 20-35 (1927–1930)
  • 25-40 (1930–1933)
  • Model U (1929–1952)

WC Series (1933–1948)

  • WC (1933–1948) – One of the first tractors with rubber tires
  • WF (1937–1951) – Wide-front version of the WC
  • RC (1938–1941) – Smaller version of the WC

WD Series (1948–1957)

  • WD (1948–1953) – Introduced live PTO
  • WD45 (1953–1957) – First Allis-Chalmers with a diesel option

B Series (1937–1957)

  • B (1937–1957) – Small, versatile farm tractor

C Series (1940–1950)

  • C (1940–1950) – A step up from the B

CA Series (1950–1958)

  • CA (1950–1958) – Improved version of the C

D Series (1957–1969)

  • D10 (1959–1967)
  • D12 (1959–1968)
  • D14 (1957–1960)
  • D15 (1960–1968)
  • D17 (1957–1967)
  • D19 (1961–1964) – First turbocharged row-crop tractor
  • D21 (1963–1969) – First Allis-Chalmers tractor with 100+ HP

100 Series (1970–1985)

  • 160 (1970–1975)
  • 170 (1970–1973)
  • 175 (1970–1980)
  • 180 (1968–1973)
  • 185 (1970–1981)
  • 190 (1964–1972)
  • 190XT (1965–1971)
  • 200 (1972–1975)
  • 210 (1970–1973)
  • 220 (1970–1973)

7000 Series (1973–1985)

  • 7010 (1978–1981)
  • 7020 (1978–1981)
  • 7030 (1973–1976)
  • 7040 (1976–1981)
  • 7050 (1975–1981)
  • 7060 (1975–1981)
  • 7080 (1975–1981)

8000 Series (1982–1985)

  • 8010 (1982–1985)
  • 8030 (1982–1985)
  • 8050 (1982–1985)
  • 8070 (1982–1985)

4WD and Specialty Tractors

  • 440 (1970–1973)
  • 7580 (1976–1981)
  • 4W-220 (1982–1985)
  • 4W-305 (1982–1985)

Compact & Utility Tractors

  • 5020 (1977–1985)
  • 5030 (1977–1985)
  • 6140 (1982–1985)

This list includes the most notable tractors made by Allis-Chalmers. Would you like more details on a specific model?

Below is a detailed specification list for some of the most popular Allis-Chalmers tractor models across different series.

1. Allis-Chalmers WC (1933–1948)

Engine:

  • 4-cylinder gasoline
  • 3.3L (201 cubic inches)
  • 22 HP (drawbar), 28 HP (belt)

Transmission:

  • 4-speed manual
  • Rear-wheel drive

Weight:

  • 2,700 lbs

Notable Features:

  • First mass-produced tractor with rubber tires
  • Affordable and widely used

2. Allis-Chalmers WD (1948–1953)

Engine:

  • 4-cylinder gasoline
  • 3.3L (201 cubic inches)
  • 34 HP

Transmission:

  • 4-speed manual

Weight:

  • 3,900 lbs

Notable Features:

  • Live power take-off (PTO)
  • Power-adjusted rear wheels

3. Allis-Chalmers WD45 (1953–1957)

Engine:

  • 4-cylinder gasoline, diesel, or LPG
  • 3.7L (226 cubic inches)
  • 39 HP (gasoline), 46 HP (diesel)

Transmission:

  • 4-speed manual

Weight:

  • 4,500 lbs

Notable Features:

  • First Allis-Chalmers diesel tractor
  • High compression for better fuel efficiency

4. Allis-Chalmers D17 (1957–1967)

Engine:

  • 4-cylinder gasoline, diesel, or LPG
  • 4.3L (262 cubic inches)
  • 52 HP

Transmission:

  • 8-speed Power-Director transmission

Weight:

  • 4,750 lbs

Notable Features:

  • Improved hydraulics system
  • Popular for row-crop farming

5. Allis-Chalmers D21 (1963–1969)

Engine:

  • 6-cylinder turbocharged diesel
  • 7.0L (426 cubic inches)
  • 103 HP (later increased to 127 HP in Series II)

Transmission:

  • 10-speed Power-Director

Weight:

  • 10,000 lbs

Notable Features:

  • First Allis-Chalmers tractor with 100+ HP
  • Turbocharged for high performance

6. Allis-Chalmers 190XT (1965–1971)

Engine:

  • 6-cylinder gasoline, diesel, or LPG
  • 4.9L (301 cubic inches)
  • 93 HP

Transmission:

  • 8-speed or 16-speed Power-Director

Weight:

  • 8,900 lbs

Notable Features:

  • Turbocharged diesel version available
  • Popular among medium to large farms

7. Allis-Chalmers 200 (1972–1975)

Engine:

  • 6-cylinder turbocharged diesel
  • 6.6L (301 cubic inches)
  • 103 HP

Transmission:

  • 8-speed Power-Director

Weight:

  • 9,500 lbs

Notable Features:

  • Improved hydraulic system
  • Higher efficiency fuel injection

8. Allis-Chalmers 7040 (1976–1981)

Engine:

  • 6-cylinder turbocharged diesel
  • 7.0L (426 cubic inches)
  • 146 HP

Transmission:

  • 20-speed Power Shift

Weight:

  • 14,000 lbs

Notable Features:

  • Full cab with improved comfort
  • Hydraulic power steering

9. Allis-Chalmers 8070 (1982–1985)

Engine:

  • 6-cylinder turbocharged diesel
  • 7.0L (426 cubic inches)
  • 170 HP

Transmission:

  • Power Shift, 20-speed

Weight:

  • 17,500 lbs

Notable Features:

  • One of the most powerful Allis-Chalmers tractors
  • Improved fuel economy and durability

10. Allis-Chalmers 4W-305 (1982–1985)

Engine:

  • 6-cylinder turbocharged diesel
  • 14.0L (855 cubic inches)
  • 305 HP

Transmission:

  • 20-speed Power Shift

Weight:

  • 27,000 lbs

Notable Features:

  • Largest Allis-Chalmers 4WD tractor
  • Articulated steering for better maneuverability

Allis-Chalmers tractors were known for innovation, durability, and affordability. Many of these models are still used in farming today, and their legacy continues under AGCO Corporation.

Would you like specifications on a specific model?

Final Thoughts

Allis-Chalmers produced some of the most innovative and reliable tractors of the 20th century. Although the brand no longer makes tractors, its legacy lives on through AGCO Corporation, which continues to manufacture farm equipment inspired by Allis-Chalmers designs.

Would you like more details on a specific model?

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