from The Century Dictionary and Cyclopedia

  • n. Any wheel in a harvester, grain-drill, or other machine that, while it assists to support the machine, imparts motion to the other parts of the machine, as to the cutters, feeders, etc.


Sorry, no etymologies found.


  • ... and one with a pneumatic seeder with ground-wheel metering roller drive added for over-seeding or establishing new leys.

    FWi - All News


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