Physical Boom Stop Assembly
View A
A488
Engagement with the boom stop pin
should take place 1/3 to 1/2 of the way
down the rear side of the saddle in both
boom stop rod ends.
View B
View C
View D
The rod end must be snug against
the shoulder of the cylinder rod.
Socket
Plug
Boom Stop
Rod End
Rod End
Guide
Boom Stop Tube
Boom Stop Cylinder
The boom stop rod end must be snug
against the boom stop cylinder.
Boom Stop
Rod End
U-Shaped
Spacers
Boom Butt
Boom Stop
Tube
90° Maximum Angle
at Physical Stop
(See View A)
WORKING POSITION
Strut Support in
Working
Position
Strut Support in
Shipping Position
SHIPPING POSITION
(See View B)
(See View D)
Boom Stop
Cylinder
Strut
Cylinder
Boom Stop
Rod End
Check Valve—The
arrow must point toward
the cylinder.
Boom Stop
Cylinder
3,2 mm (1/8 in) gap between
the ends of spacers
(See View C)
Boom Stop
Pin
Air cushioning starts
at 80°.
Quick-Release Pin
FIGURE 4-4
CAUTION
Equipment Damage!
Damage to the boom stop will result if the front side of the
saddle, on either rod end, engaged the pin first.
Make sure the rear side of the saddle in both boom stop
rod ends engage the pin first.
To Next Page
Loading...
