Henke RB60-26 Specifications Yes Moldboard "face" shall be smooth rolled, 3/16” thick steel, 26 ft. in length. (Break formed moldboards are unacceptable) Height of moldboard shall be (minimum) 60" Moldboard shall be vertically braced by 4" wide x 1/2" thick, plasma cut, steel ribs. Moldboard bottom angle shall be 4" x 6" x 3/4" (minimum). Unit shall have an additional, full length, 4” x 6” x ¼” steel tube, which further supports the bottom angle. Moldboard shall be braced horizontally by 5” x 5” x 3/8” steel angles welded between each rib for additional support. Bolt on, end plates shall be (minimum) 5/8” thick steel plate. Minimum “depth” shall be 48”; minimum height shall be 58”. End gates shall bolt on with a minimum of (7) ¾” bolts. End plates shall be reinforced with full length, (horizontal & vertical) 3” x 3” x ¼” structural steel tube. This structural bracing shall be placed well above cutting edge, to prevent possible damage from impact. RB60 runners shall have inset (flush with bottom) a minimum of (4) 3” x 4” x ½” wear pads for a minimum of 48in2 of wear surface per runner. Plow shall be designed so that the runners carry the weight of the unit. Weight of plow shall NOT rest on the runner attaching bolts. Runners shall bolt to end gates with a minimum of (5) ¾” attaching bolts. Height of cutting edge above plowing surface shall be adjustable via adding or removing replaceable washers. 1 ½” x 10” rubber cutting edge provided as standard. Unit shall have female portion of ACS type coupler No