A yarder is piece of logging equipment which uses a system of cables to pull or fly logs from the stump to the landing. It generally consists of an engine, drums, and spar, but has a range of configurations and variations such as the Swing yarder.
yarder meaning: Noun: yarder yaa(r)du(r) (used only in combinations) the height or length of something in yards "the golfer hit a 300-yarder to the green" A winch (or system of...yarder перевод:(многобарабанная) трелевочная лебедка