Frame: The vertical uprights and the top and bottom
cross bracing are 2" x 1" x 1/8" thick extruded aluminum channels welded
to form a rigid frame. Caster support channels are 1-7/8" x 4" x 1/8"
thick extruded aluminum, fully welded to the vertical uprights and
bottom cross supports.
Guides:The guides are 1" x 1-1/2" x .100 thick extruded
aluminum angles welded to the vertical uprights, with all corners
chamfered and deburred.
Rod:All models have 1/2" diameter aluminum tie rods
welded to the front and rear vertical uprights for extra rigidity
Casters:The units are mounted on four 5" diameter,
heavy duty, swivel casters.
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