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Workers milling logs in the steam-powered sawmill, during the Great Oregon Steam-Up of 2006. The signature event at Powerland Heritage Park is the Great Oregon Steam-Up, an event held each year during mid-summer (end of July and beginning of August) when many of the exhibits, normally displayed in a non-operational state, are fired up and shown running.
A yarder is piece of logging equipment that uses a system of cables to pull or fly logs from the stump to a collection point. [1] It generally consists of an engine, drums, and spar, but has a range of configurations and variations, such as the swing yarder. Clyde Skidder at Marathon Logging Camp near Newton, MS ~1921 Madill 124 Yarder. An ...
A swing yarder is a mobile piece of heavy duty forestry equipment used for pulling logs from the woods to a logging road with cables. The swing yarder is also known as a grapple yarder. In any logging operation, it is necessary to transport the harvested tree from the stump to a landing for transport to market (usually on a truck). If the ...
A logging donkey would be operated by an engineer [11] [12] called since about 1920 [13] a donkey puncher. [ 14 ] [ 15 ] In later times the donkey puncher was too far away from the end of the line for verbal communication, so whistle codes were developed similar to those used by tug boats employing steam whistles . [ 16 ]
A logging truck or timber lorry is a large truck used to carry logs. [1] Some have integrated flatbeds , some are discrete tractor units , and some are configured to spread a load between the tractor unit and a dollied trailer pulled behind it.
A feller buncher is a type of harvester used in logging.It is a motorized vehicle with an attachment that can rapidly gather and cut a tree before felling it. Feller is a traditional name for someone who cuts down trees, [1] and bunching is the skidding and assembly of two or more trees. [2]
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Logging is the beginning of a supply chain that provides raw material for many products societies worldwide use for housing, construction, energy, and consumer paper products. Logging systems are also used to manage forests, reduce the risk of wildfires, and restore ecosystem functions, [2] though their efficiency for these purposes has been ...