No Cyl's Drivers Frame Boiler Tubes Fire Box Wheel Base Truck
As dwn Limit Jour Style Dia No Diam Length L W D Grate Sur. Rigid Driv'g Total wheel Jour
8-18c plan 4 12"x16" 42.5" --- 5.5"x7" Inside cb wt 42" 112 2" 8'  5 5/16" 59  3/16 21 5/8 49 3/4 8.9 7' 6" 7' 6" 18' 7" 24" 3.5" x 6"
8-18c plan 9 12"x16" 45" --- 5.5"x7" Inside cb wt 38" 112 1.5" 8'  5 7/16" 54 11/16 21 5/8 47 1/2" 8.25 7' 2" 7' 2" 18' 3" 24" 3.5" x 6"
8-18.5c plan 1 12"x18" 48" --- 5.5"x7" Inside cb wt 42" 155 1.5" 8'  5 5/16" 59 3/16" 21 5/8 50 3/4"                49 3/4" 8.84 7' 1" 7' 1" 18' ?" 24" 3.5" x 6"
8-18.5c plan 2 12"x18" 45" --- 5.5"x7" Inside cb wt 40" 144 1.5" 8'  5 3/8" 59 1/8" 21 3/4 50 3/4"                49 3/4" 8.91 7' 1" 7' 1" 18' ?"    
8-18.5c plan 3 12"x18" 43" --- 5.5"x7" Inside cb wt 42" 113 2" 8' 9 3/4" 52 7/16" 21 5/8" 46 1/4"                46 1/4" 8.97 7' 0" 7' 0" 18 '7" 24" 3.5" x 6"
8-18.5c plan 10 12"x18"           45"