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The model archive
Waltanna
Explore 19 farm tractor models. Follow a model into its engine specifications, transmissions, dimensions, historical photographs, and available test records.
About Waltanna
Waltanna was an Australian maker of large four-wheel-drive tractors developed by Victorian farmer James Nagorcka. The business grew from his farm-built tractor in 1975 into a commercial range.
- Beginning
- First farm-built tractor in 1975
- Founder / origin
- James Nagorcka, Victoria, Australia
- Known for
- Heavy four-wheel-drive tractors and Ford FW contract machines
- Sale / later history
- Tractor production ended in 1989
History and legacy
Nagorcka’s initial tractor led to a wider Waltanna range during the 1980s. Ford contracted for FW-series tractors in the middle of that decade. The archive records the end of tractor manufacture in 1989 as Nagorcka turned to other ventures, rather than identifying an unsupported buyer for the entire business.
Sources & further reading
History reviewed 2026-10-20.
Showing 19 of 19 models

FW-400
↗1986–1988
400 hp
Source index power
4x4 Only
Drive

44-400
↗1981–1984
400 hp
Source index power
4x4 Only
Drive

4-380
↗1980–1981
380 hp
Source index power
4x4 Only
Drive

FW-375
↗1986–1988
375 hp
Source index power
4x4 Only
Drive

4-360
↗1978–1980
360 hp
Source index power
4x4 Only
Drive

FW-335
↗1986–1988
335 hp
Source index power
4x4 Only
Drive

4-325
↗1978–1981
325 hp
Source index power
4x4 Only
Drive

44-325
↗1981–1984
325 hp
Source index power
4x4 Only
Drive

FW-310
↗1986–1988
310 hp
Source index power
4x4 Only
Drive

44-300
↗1981–1984
300 hp
Source index power
4x4 Only
Drive

FW-280
↗1986–1988
280 hp
Source index power
4x4 Only
Drive

4-250
↗1978–1981
250 hp
Source index power
4x4 Only
Drive

44-250
↗1981–1984
250 hp
Source index power
4x4 Only
Drive

4-210
↗1978–1981
210 hp
Source index power
4x4 Only
Drive

4-200
↗1978–1981
200 hp
Source index power
4x4 Only
Drive

44-200
↗1981–1984
200 hp
Source index power
4x4 Only
Drive

4-175
↗1978–1981
175 hp
Source index power
4x4 Only
Drive

44-175
↗1981–1984
175 hp
Source index power
4x4 Only
Drive

44-150
↗1981–1984
150 hp
Source index power
4x4 Only
Drive
Index power values can include estimates derived from belt or PTO power. They are identified on each model card and are not interchangeable with a measured engine rating. Model years and missing values follow the source index.