26
OPERATION
CUTTING SPRINGPOLES
(See Fig. 22)
A springpole is any log, branch, rooted stump, or sapling that is bent under tension by other
wood, so that it springs back if the wood holding it is cut or removed. On a fallen tree, a rooted
stump has a high potential of springing back to the upright position during the bucking cut to
separate the log from the stump. Watch out for springpoles — they are dangerous.
W A R N I N G
Springpoles are dangerous, and could strike the operator, causing the operator to lose control of
%
Fig. 22
SPRINGPOLE
Fig. 20
Fig. 21
LOAD
FINISHING CUT
SECOND CUT
CUT LIMBS ONE AT A TIME AND LEAVE
SUPPORT LIMBS UNDER TREE UNTIL
LOG IS CUT
FIRST CUT
1/3 DIA
Содержание 20012
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