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Implements and Machines

Rotary Tiller

Tillage and Land Preparation Implements

A cultivator that uses rotating disks or tines to stir and pulverize soil, powered by an engine of its own or driven off a tractor. It can prepare a fine seedbed ahead of planting or control weeds after a crop has emerged, mechanically disturbing the topsoil in a single pass in a way a drawn tillage tool cannot. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/

Facts
Introduced Year
1920 1
Origin
The powered rotary tiller descends from the rotary hoe cultivator devised by the Australian engineer Arthur Clifford Howard, who began experimenting with rotary tillage in 1912 on his father's farm at Gilgandra, New South Wales, and patented a design carrying five rotary hoe blades driven by an internal combustion engine in 1920. 1
Classification
Power Source
Hydraulic or PTO 1
Connections

Associated With

Plough, Implements and Machines

rotary tiller is an alternative primary-tillage implement to the plough

Powered By

Hydraulics, Concepts

Entity-backed identity for the power-source enum value this implement already carries, resolved to an agriculture concept by an explicit value-to-entity map (phase 3 bucket conversion, docs\design_entity_backed_browse_buckets_20260928.md). The power-source fact itself stays on the implement unchanged.

Power Take-Off, Concepts

Entity-backed identity for the power-source enum value this implement already carries, resolved to an agriculture concept by an explicit value-to-entity map (phase 3 bucket conversion, docs\design_entity_backed_browse_buckets_20260928.md). The power-source fact itself stays on the implement unchanged.

Sources
1. Rotary Tiller (Wikipedia)
Wikimedia Foundation
  • Introduction/opening section
    machines that use the rotary motion of disks or teeth to accomplish a similar result, such as a rotary tiller
  • lead description or Wikipedia lead (power-source)
    On four-wheel tractors they are usually attached by means of a three-point hitch and driven by a power take-off.
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