Baldwin manufactured large four-wheel drive tractors in Australia during the 1980s. Baldwin was a manufacturing and agricultural engineering firm dating to the late 1920s. Its first farm tractor was the DP525 in 1979. Baldwin won a number of design awards in Australia and developed an entire line of large four-wheel drive tractors in the early 1980s. A depression in the Australian tractor market caused Baldwin to switch focus to mining and industrial equipment and stop tractor production by 1990.
Baldwin article - copy of 1979 Power Farming article
| Model | Power | Years |
| DM525 | 525 hp | 1979 - 1986 |
| DM300 | 290 hp | 1982 - 1986 |
| DM400 | 400 hp | 1982 - 1986 |
| DP400 | 400 hp | 1982 - 1986 |
| DP525 | 525 hp | 1982 - 1986 |
| DP600 | 600 hp | 1982 - 1986 |