© 2003 Alamo Group Inc.
Section 4 - 21
A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03
Frame Rail Installation
Remove High Frame for Final Welding.:
1. Remove and Weld High Frame. Lift the
High frame back up off of frame rails (See Figure
46). Finish Weld Mount Tubes. The Mounting
Tubes are to be welded completely all the way
around. This is why it is best to take High frame
off, so that the Weld can done as strong as
possible and in places that you can’t get to with
High frame mounted on Frame rails. This is also
recommended so Assemblies can be turned
while welding to get maximum quality welds.
2. Welding Mounting Tubes all the way
around. The Mounting Tubes must be welded
to the High Frame all the way around, Turn High
frame as required to weld all the way around (See
Figure 49 & 50). These must be strong Welds.
Figure 46
Figure 47
Left Side of High
Frame &
Mounting Tube
Weld Solid all
the way around
Right Side of High
Frame &
Mounting Tube
Weld Solid all
the way around
Figure 48
Figure 49
Figure 50
Turning High frame to weld all the way
around Mounting Tubes.
Turning High frame to weld all the way
around Mounting Tubes.