Meyer E-58H - Dedicated to Meyer E-58H Snow Plow Pumps 10-6-15 Replacing an E-58H or E-72 with an E-47H, E-57H, or E-60H. Now you can have a spare! 8-6-14 Meyer Plow Wiring Diagrams, Wiring Identification Help (13 hours making this HUGE page!) 12-10-13 Meyer Plow Headlight Changeover Module Info. 12-8-13 Meyer Plow Wiring Harnesses - Info and pin outs. 12-7-13 Meyer 22690 Pistol Grip Controller E-58H power unit service manual - Meyer Products PDF fileE-58H unit is an electrically powered and electrically controlled hydraulic mechanism specifically designed for use with Meyer Snow Plows. The E-58H raises and lowers the plow with an integral 8" stroke hydraulic cylinder. In addition to raising and lowering the plow hydraulically, the E-58H angles the plow hydraulically, MeyerPlows - Meyer Plow Wiring Identification Meyer E-60 Wiring Diagram Meyer E-47 Wiring Diagram Meyer Plow Light Wiring Diagram Meyer Plow Wiring Diagram Meyer Plow Controller Wiring Diagram Now, all of the above diagrams are here on our web sites, or we have links to them on our sites, but you have to know exactly what you are looking for.