2016年6月23日星期四

The Working techniques for chain saw Part Ⅱ

Release - this one worked very fallen tree, it may have become trapped in the other trees. Working to determine the position of maximum tension release tension safest way possible and winch complex case is necessary. To avoid the straight cut through the tension of the tree, cut one or two points of tension in deep enough to reduce tensions may be necessary. After the release of tension, the outer curved incision.

Limbing - This is a branch cut logs. The operator must be able to properly reach the cut off to avoid kickback.

Adversity - This is a cross-cut the log segment. Installation program, in order to avoid changing the log and the pressing inner tension binding chainsaw. Safety is the beginning of the log bucking the high side, then part of the work in an offside position toward the butt end. Offside logs decreased, so that gravity to help prevent binding. Watch while reducing incision movement log can help is binding. Other equipment (elevator, bar, wedges and winches) and special cutting technology can help prevent binding.

Combination - this is when the chain saw is in danger or in the log compression card. Log bound Chainsaw is not safe, it must be carefully removed to prevent damage to the equipment.
Top Binding - at the bottom of the log areas of tension in the above compression.
Bind the bottom - in the log at the top of the tension zone, located at the bottom of the compression.
Fang Bind - sideways pressure is applied in the log.
End Binding - Weight compress the entire cross-section of the log.

Brushing and sizing - which is under five inches quickly clean up the small-diameter trees and branches. Stacker can be followed by a hand removed debris.


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