R50-20-1993 Thumper https://www.advancemining.com/repair/catalog/R50-20-1993 https://www.advancemining.com/@@site-logo/logo-ams.jpg Thumper Manufacturer Name Manufacturer of the item - Category Product category Miscellaneous:Electrical Lead Image No image Lead Image Caption Settings Short name This name will be displayed in the URL. R50-20-1993