High branch shears and high branch saws are widely used in gardening operations. When using high branch shears and high branch saws, you must understand the basic application standard: The pruning rod and the human body must form an angle of at least 30 degrees to prevent the branches from falling and hurting people. The cutting mouth of the high branch shears is 45 degrees skewed to the outside of the branches. When using a garden tool, a high-branch saw to saw branches, you should first saw more than one-fifth of the branches from the bottom up, and then saw from the top down to avoid breaking the branches and tearing the bark. If the branches are too large, when it is difficult to prune with high branch shears, do not forcefully prune, use a high branch saw to prune. The used high branch shears and high branch saws should be cleaned and kept in the warehouse after cleaning.
Pull-rope type high branch shears are used to trim tall branches below 3cm in diameter, and transmission type high branch shears are used to trim tall branches or distant branches below 1cm in diameter. The high branch saw is used to trim tall branches with a diameter of 5-10cm. Powerful cutting shears are used to prune branches with a diameter of 2 to 5 cm. The cutting saw is used to trim branches with a diameter of more than 5 cm.
Garden tools are not allowed to be used beyond their scope of application. Together, they should check all aspects of the machine before using it, and make relevant records, and check and clean after use.