A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03
© 2003 Alamo Group Inc.
Section 13 - 4
Boom Swing Stop Installation
Boom Swing Stop installation:
1. Position Boom Swing Stop Lug. BoomSwing
Stop Log is used to prevent Boom from swinging back
to far and hitting Cab. With Boom folded and restin on
Boom Hook in Boom Rest Plate. Position the
BoomSwing Stop on King Post Mount behond the Lift
Cylinder Lug. (See Figure 10) This can be difficult to
hold heare while you tack it, it is important that it be
square and touch the Cylinder lug as shown. (See
Figure 10).
2. Tack Weld Boom Swing Stop Lug. Tack
Weld the Boom Swing Stop Lug to the King Post
Mount (DO Not Weld to the King Post). (See Figure 11)
Tack Wled the Lug secure enough that the Boom can
be swung out to the side, this gives you more rome to
weld on the Boom Swing Stop Lug completly(See
Figure 12)
3. Weld Boom Swing Stop Lug Solid. After the
Boom is swung out 90 deg. from tractor completly
weld the Stop Lug to the King Post Mount on High
frame (See Figure 12). Slowly swing th Boom inward
to the Boom rest and make sure tha Boom cannot be
swung in so far that it will hit the cab of tractor. This is
a very critical step and must be done with extreme
caution so as not to damage Cab of tractor.
FIGURE 10
FIGURE 11
FIGURE 12
FIGURE 13
King Post Lift
Cyl Lug
High Frame
Boom Swing
Stop Lug
Tack Weld
Boom
Swing Stop