CEB Press/Manufacturing Instructions/Arms - primary
The primary arms attach the cylinder/frame assembly to the secondary arms, which support it. They also attach to the Brickholder Plate, the Dirt-Keeper Plate, the Controller Mount, and the Valve Mount.
- Hole punch with 3/4" die
- Measuring Tape
- Metal Marking Utensil
-  Steel Angle 4" A by 6" B, 1/2" Thickness, 72" Length
- Mark and punch holes as shown below.
- Label arms as left and right from the perspective of an observer looking at the CEB Press from the ejection side.