Operation Of The Boom - Kubota K008-3 Operator's Manual

Lever position
A Boom lower
Left Front
B Boom raise
Attachment
*C Swivel to left
Control Lever
*D Swivel to right Swivel to right
1 Arm out
Right Front
2 Arm in
Attachment
3 Bucket dig
Control Lever
4 Bucket dump
*NOTE:
A See "SWIVEL MOVEMENT AND SWING
MOVEMENT".
Movement
Pattern A Pattern B
(JD) (ISO)
Arm out
Arm in
Swivel to left
Boom lower
Boom raise
Bucket dig
Bucket dump
EXCAVATOR OPERATION

OPERATION OF THE BOOM

To raise the boom, pull the attachment control
lever back.
The boom is equipped with a cushion cylinder
which prevents excavated material in the bucket
from fall-in out. By low hydraulic oil temperature,
(e.g. right after starting the engine) the
cushioning function will only be effected after a
certain delay (approx. 3 to 5 seconds). This
condition results from the viscosity of the
hydraulic oil and is no sign of a malfunction.
A When lowering the boom, make sure that it
does not hit the dozer and that the bucket
teeth do not touch the dozer.
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