American Expedition Vehicles Brute Frame - Manual (Page 12)

Page 12 of 20
2. Check frame dimensions. The frame jigs are a proven way to stretch the frame with minimal
hassle but it’s still necessary to double check the frame dimensions.
3. Weld the frame. Once you’re satisfied with the frame dimensions put a heavy tack weld
approximately 1/2 to 5/8” on all four corners of each frame seam. Once the frame is tack
welded you can weld outside and underneath the frame. Remove the extension jigs and
finish welding the frame. Use appropriate welding standards for chassis modifications. Use
at least two full passes and fill the gap ensuring an even, full penetration weld. Repeat for all
seams.