
4 models · 1974
Hefty
FarmFleetSpecs lists 4 Hefty models (tractor), with specifications normalized to matching UK and US units so every figure lines up for direct comparison. Production years on record run to 1974, covering both older and recently released Hefty equipment. Open any model below for its full spec sheet, photos and — where available — a guide price, all normalized to the same UK/US units used across the catalogue.
Frequently asked questions
How many Hefty models does FarmFleetSpecs list?
4 Hefty models are listed, spanning tractor.
What years of Hefty equipment are covered?
Listed models run to 1974.
How are Hefty specifications sourced?
Every Hefty spec sheet is compiled from manufacturer literature and independent test reports, normalized to matching UK and US units, with confidence and sourcing shown on each model page.



