Komatsu Utility 69001, Operation & Maintenance Manual

Page: 147 / 276

OPERATION
OPERATION
3-93
METHOD OF ANGLING BLADE 3
Angledozers only
When dozing toward one side only, operate with angled blade.
WARNING
q
When adjusting the amount of angling, it is dangerous
if the work equipment is moved by mistake. Set the
work equipment in a safe condition, then stop the
engine and lock the work equipment securely with the
work equipment lock lever.
q
Be careful when removing arm (2). After arm (2) is
removed, the blade can move freely.
1. Raise the blade up to the height of 400 mm to 500 mm
above the ground, and put block (B) beneath the blade
edge.
2. Remove pins (1) on the left and right sides, then remove
arm (2) from the frame.
3. Insert arm (2) into any desired bracket (C) on the frame
(three brackets provided on one side) and fasten it with pin
(1) so that it does not slip off.
(I)
(J)
Left angle : 25°
Right angle: 25°