Shovel
Backhoe operation digs the ground using the bucket in a roll-
in motion. On the other hand, face shovel operation digs the
ground using the arm cylinder in a scraping motion.
d
WARNING: Take care not to hit the cab when rolling in
the arm with the reversed-installed bucket.
IMPORTANT: If a bucket hook is mounted, take care
not to hit the arm with the hook when rolling in the
bucket.
For face shovel operation, dig the ground using the arm
cylinder in a scraping motion.
When underground water is expected, make a slope
angle of 2 to 3° to drain this water as shown.
f
NOTE: Because of the hydraulic cylinder structure, digging
force of the face shovel operation is smaller than the backhoe
operation.
OPERATING THE MACHINE
5-20
WRONG
Watch out!
(Take care not to hit
the cab with bucket)
M107-05-045
2 to 3 °
M104-05-020