Handling Trapezoidal Bucket - Komatsu PC210-10 Operation & Maintenance Manual

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HANDLING TRAPEZOIDAL BUCKET

HANDLING TRAPEZOIDAL BUCKET:PC-LBR2-130K00A
Use the trapezoidal bucket when digging trapezoidal ditches in
fields. By installing the angle plate with different angle, it is pos-
sible to excavate three angles of ditch slope face (45°, 40°,
38°).
The position of installation of the angle plate is different for
q
each ditch slope face angle (45°, 40°, 38°).
(A) - 45°, 40°, 38° ditch common hole
(B) - 45° ditch hole
(C) - 40° ditch hole
(D) - 38° ditch hole
(E) - 38°, 40° ditch common hole
DIGGING WORK
Operate the boom, arm, and bucket so that line A of the side plate of the bucket is always perpendicular to the
ground face, then carry out digging.
Horizontal indexing plate B is welded to the bucket pin hole
portion, so when digging, operate so that the plate is horizontal
during the digging operation.
DITCH SLOPE FACE 45 DEGREES
Use the bucket only or install the angle plate using the ditch
slope angle holes, and use the method above for digging.
6–38
ATTACHMENTS AND OPTIONS