About the Allis-Chalmers 220
The Allis-Chalmers 220 was the largest tractor in the 200 Series. Its six-cylinder diesel, power steering, independent 1,000-rpm PTO, and optional front-wheel assist gave it the size and traction needed for demanding field work.
The Two-Twenty was built in the early 1970s and was offered with two- or four-wheel drive. A QCS cab was available beginning in 1972.
Serial Number Reference
Serial number locations: The tractor serial number is stamped into the torque housing.
The table below shows the beginning tractor serial number for each Model 220 year:
1970-1971
| Model 220 year |
Beginning serial number |
| 1970 |
1,938 |
| 1971 |
2,451 |
1972-1972
| Model 220 year |
Beginning serial number |
| 1972 |
2,626 |
1973-1973
| Model 220 year |
Beginning serial number |
| 1973 |
2,860 |
1970-1971
| Model 220 year |
Beginning serial number |
| 1970 |
1,938 |
| 1971 |
2,451 |
1972-1973
| Model 220 year |
Beginning serial number |
| 1972 |
2,626 |
| 1973 |
2,860 |
1970-1973
| Model 220 year |
Beginning serial number |
| 1970 |
1,938 |
| 1971 |
2,451 |
| 1972 |
2,626 |
| 1973 |
2,860 |
Total production: 1,865 Model 220 tractors.
Allis-Chalmers 220 Paint Reference
For restoration planning, the Allis-Chalmers 220 is listed in the Allis-Chalmers tractor paint guide with the original paint references below.
Allis-Chalmers 220 paint reference by production period
| Production period |
Metal |
Wheels |
Disc |
Chassis |
Trim |
| 1961 through 1977 |
Persian Orange 2 |
Cream |
Cream, Aluminum |
Persian Orange 2 |
Cloud White roof |
Paint placement can vary by production year, series, and equipment configuration.
