Unic URW295CR, Maintenance Manual

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15.1 Flow of oil,when lowering
Hezagon socket head screw
For grand Bush omission stop
Rod
Apply"Lock Tight "638"here
Pressure oil
The spool opens
according to the
reduction side
pilot pressure
Hezagon socket head screw
For piston turn stop
Piston
Apply"Lock tight #2701" With"Curing accelerator
#7649"If the addelerater is not used,
do not flow of the agent.After the screw is
tightened,hit with a pinch at 2 places on
its circumference.
Tunk
The check valve shuts
and the
amountof oil that returns to the
tank is limited.
（１５−１）
Apply"Lock tight #2701" With"Curing accelerator
#7649"If the addelerater is not used,
do not flow of the agent.After the screw is
tightened,hit with a pinch at 2 places on
its circumference.
Counter‑balance valve