Gehl Z35 - Attachment Operation and Hydraulic Circuit

13. Operating Instructions
2-76
13-21-3. Operating attachment
If you use the oil pressure for other hydraulic devices as
the power source, connect the piping by using the follow-
ing procedure after the engine has stopped.
1) Close the stop valve.
2) Remove the screw plugs.
3) Connect the hose for the hydraulic tool.
4) Open the stop valve.
Operate the attachment as follows:
 Precautions
• Make sure the stop valves are in the open position.
Refer to Section "13-21-2. Hydraulic circuit" for oil flow
system.
1) When using the breaker (single acting attachment)
Set the return line selector valve inside of the cover to the
single acting attachment position.
The breaker works when the lever switch or foot switch is
operated.
• Make proper use of the breaker following the handling in-
structions in the operation manual provided by the man-
ufacturer of the breaker.
2) When using general attachments such as tilt bucket
Set the return line selector valve to the double acting at-
tachment position.
Move the lever switch to operate the attachment.
When changing the hydraulic piping connection,
stop the engine and slowly loosen the connection
to release the inner pressure.
Open
Cover
009147-00E
009149-00E
Lever switch
Foot switch
Single acting attachment
009150-00E
Lever switch
Double acting attachment
Selector valve
Single acting
attachment
Double acting
attachment
015579-00E
Double
Single
015578-00E
Open position
015578-00E
Open position