SM-LA1999032 PRAIRIEFLOW Designed and Built in Illinois GZNE Witcher Prairie-Flow CAPABLE OF LOADING A SEMI IN LESS THAN 10 MINUTES Tw 32 Foot Poly, Grain Conveyor with Powder Coated Steel frame. Standard unit is self contained with Gasoline Engine, Also the unit is self-propelled. Other Options include Electric or Hydraulic remotes for tractors, 4 Foot Dove Tail attached to Conveyor. For more information call 618-349-6520 MARTINS WELDING AND FABRICATION 1675 E. 900 Ave., St. Peter, II. 62880 SM - LA1999032 PRAIRIEFLOW Designed and Built in Illinois GZNE Witcher Prairie - Flow CAPABLE OF LOADING A SEMI IN LESS THAN 10 MINUTES Tw 32 Foot Poly , Grain Conveyor with Powder Coated Steel frame . Standard unit is self contained with Gasoline Engine , Also the unit is self - propelled . Other Options include Electric or Hydraulic remotes for tractors , 4 Foot Dove Tail attached to Conveyor . For more information call 618-349-6520 MARTINS WELDING AND FABRICATION 1675 E. 900 Ave. , St. Peter , II . 62880