ATTACHMENTS
7-23
PARAMETERS SETTING
The opening/closing speed reduction of clamshell is
optional.
SWITCHING OVER FROM STANDARD
TO CLAMSHELL BUCKET
To switch over the working attachment from stand-
ard bucket to clamshell, two valves located on the
bucket cylinder have to be switched.
The valves have to be switched only if the pressure
has been released from the hydraulic system, other-
wise, the seals may get damaged.
STANDARD BUCKET OPERATION
Set to horizontal position the marker grooves on the
valves’ squares (1).
F34185
CLAMSHELL BUCKET
REDUCED LOAD
CARRYING CAPACITY
ATTACHMENT
CLAMSHELL BUCKET
SPEED
CLAMSHELL BUCKET
SPEED
Save changes?
OPENING:
CLOSING:
OPENING:
CLOSING:
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